cpython-lru_cache-weakref: Modules/selectmodule.c annotate

annotate Modules/selectmodule.c @ 58689:514b56efd89a 3.1

Merged revisions 77962 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ................ r77962 | r.david.murray | 2010-02-04 11:41:57 -0500 (Thu, 04 Feb 2010) | 17 lines Merged revisions 77943,77959-77960 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r77943 | r.david.murray | 2010-02-03 08:36:23 -0500 (Wed, 03 Feb 2010) | 2 lines Explicitly mention the default value for formatdate's usegmt parameter. ........ r77959 | nick.coghlan | 2010-02-04 07:43:58 -0500 (Thu, 04 Feb 2010) | 1 line Issue 6760: Clarify args handling for subprocess.Popen. Patch by Chris Rebert ........ r77960 | r.david.murray | 2010-02-04 11:33:31 -0500 (Thu, 04 Feb 2010) | 2 lines Add Chris Rebert to ACKS for issue 6760 Popen doc improvements. ........ ................

author	R. David Murray <rdmurray@bitdance.com>
date	Thu, 04 Feb 2010 16:44:31 +0000
parents	e078579984a4
children	81d90ceee3bd

rev	line source
3675 d617de15774b Yet another pass at fd2obj -- this time for Windows Guido van Rossum <guido@python.org> parents: 2611 diff changeset	1 /* select - Module containing unix select(2) call.
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	2 Under Unix, the file descriptors are small integers.
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	3 Under Win32, select only exists for sockets, and sockets may
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	4 have any value except INVALID_SOCKET.
3675 d617de15774b Yet another pass at fd2obj -- this time for Windows Guido van Rossum <guido@python.org> parents: 2611 diff changeset	5 */
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	6
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	7 #include "Python.h"
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	8 #include <structmember.h>
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	9
38453 29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	10 #ifdef __APPLE__
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	11 /* Perform runtime testing for a broken poll on OSX to make it easier
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	12 * to use the same binary on multiple releases of the OS.
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	13 */
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	14 #undef HAVE_BROKEN_POLL
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	15 #endif
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	16
15512 e11c12323ebf SF bug 110843: Low FD_SETSIZE limit on Win32 (PR#41). Boosted to 512. Tim Peters <tim.peters@gmail.com> parents: 14918 diff changeset	17 /* Windows #defines FD_SETSIZE to 64 if FD_SETSIZE isn't already defined.
e11c12323ebf SF bug 110843: Low FD_SETSIZE limit on Win32 (PR#41). Boosted to 512. Tim Peters <tim.peters@gmail.com> parents: 14918 diff changeset	18 64 is too small (too many people have bumped into that limit).
e11c12323ebf SF bug 110843: Low FD_SETSIZE limit on Win32 (PR#41). Boosted to 512. Tim Peters <tim.peters@gmail.com> parents: 14918 diff changeset	19 Here we boost it.
e11c12323ebf SF bug 110843: Low FD_SETSIZE limit on Win32 (PR#41). Boosted to 512. Tim Peters <tim.peters@gmail.com> parents: 14918 diff changeset	20 Users who want even more than the boosted limit should #define
e11c12323ebf SF bug 110843: Low FD_SETSIZE limit on Win32 (PR#41). Boosted to 512. Tim Peters <tim.peters@gmail.com> parents: 14918 diff changeset	21 FD_SETSIZE higher before this; e.g., via compiler /D switch.
e11c12323ebf SF bug 110843: Low FD_SETSIZE limit on Win32 (PR#41). Boosted to 512. Tim Peters <tim.peters@gmail.com> parents: 14918 diff changeset	22 */
e11c12323ebf SF bug 110843: Low FD_SETSIZE limit on Win32 (PR#41). Boosted to 512. Tim Peters <tim.peters@gmail.com> parents: 14918 diff changeset	23 #if defined(MS_WINDOWS) && !defined(FD_SETSIZE)
e11c12323ebf SF bug 110843: Low FD_SETSIZE limit on Win32 (PR#41). Boosted to 512. Tim Peters <tim.peters@gmail.com> parents: 14918 diff changeset	24 #define FD_SETSIZE 512
e11c12323ebf SF bug 110843: Low FD_SETSIZE limit on Win32 (PR#41). Boosted to 512. Tim Peters <tim.peters@gmail.com> parents: 14918 diff changeset	25 #endif
e11c12323ebf SF bug 110843: Low FD_SETSIZE limit on Win32 (PR#41). Boosted to 512. Tim Peters <tim.peters@gmail.com> parents: 14918 diff changeset	26
18603 b9d47d083d2c [Bug #438050] Andrew M. Kuchling <amk@amk.ca> parents: 17873 diff changeset	27 #if defined(HAVE_POLL_H)
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	28 #include <poll.h>
18603 b9d47d083d2c [Bug #438050] Andrew M. Kuchling <amk@amk.ca> parents: 17873 diff changeset	29 #elif defined(HAVE_SYS_POLL_H)
b9d47d083d2c [Bug #438050] Andrew M. Kuchling <amk@amk.ca> parents: 17873 diff changeset	30 #include <sys/poll.h>
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	31 #endif
4600 d36250aefb82 Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	32
4621 a2f171ce25f8 Add ``extern void bzero();'' for SGI, to keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4600 diff changeset	33 #ifdef __sgi
a2f171ce25f8 Add ``extern void bzero();'' for SGI, to keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4600 diff changeset	34 /* This is missing from unistd.h */
13667 a6c7bfdd6777 Even more ANSIfication: fix as many function pointers and declarations as Thomas Wouters <thomas@python.org> parents: 13656 diff changeset	35 extern void bzero(void *, int);
4621 a2f171ce25f8 Add ``extern void bzero();'' for SGI, to keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4600 diff changeset	36 #endif
a2f171ce25f8 Add ``extern void bzero();'' for SGI, to keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4600 diff changeset	37
39442 654c380cf8b9 Merged revisions 46753-51188 via svnmerge from Thomas Wouters <thomas@python.org> parents: 38669 diff changeset	38 #ifdef HAVE_SYS_TYPES_H
1746 1940892d2fe3 Merge alpha100 branch back to main trunk Guido van Rossum <guido@python.org> parents: 1392 diff changeset	39 #include <sys/types.h>
11243 6aac31cd2102 Patch by Mark Hammond to avoid certain header files on Windows/CE. Guido van Rossum <guido@python.org> parents: 9588 diff changeset	40 #endif
3675 d617de15774b Yet another pass at fd2obj -- this time for Windows Guido van Rossum <guido@python.org> parents: 2611 diff changeset	41
22114 c454b76d51e7 OS/2 EMX port changes (Modules part of patch #450267): Andrew MacIntyre <andymac@bullseye.apana.org.au> parents: 21712 diff changeset	42 #if defined(PYOS_OS2) && !defined(PYCC_GCC)
6626 5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6367 diff changeset	43 #include <sys/time.h>
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6367 diff changeset	44 #include <utils.h>
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6367 diff changeset	45 #endif
5e31d381fa47 os2 patch by Jeff Rush Guido van Rossum <guido@python.org> parents: 6367 diff changeset	46
3738 ce74bba8a6a6 Slightly different Windows ifdefs Guido van Rossum <guido@python.org> parents: 3675 diff changeset	47 #ifdef MS_WINDOWS
44469 5d7d2af59afe Some VS 6.0 compatibility fixes from Hirokazu Yamamoto which are also useful for later versions of MSVC. VS6 claims that fortran is a reserved word Christian Heimes <christian@cheimes.de> parents: 44351 diff changeset	48 # define WIN32_LEAN_AND_MEAN
39442 654c380cf8b9 Merged revisions 46753-51188 via svnmerge from Thomas Wouters <thomas@python.org> parents: 38669 diff changeset	49 # include <winsock.h>
3675 d617de15774b Yet another pass at fd2obj -- this time for Windows Guido van Rossum <guido@python.org> parents: 2611 diff changeset	50 #else
39442 654c380cf8b9 Merged revisions 46753-51188 via svnmerge from Thomas Wouters <thomas@python.org> parents: 38669 diff changeset	51 # define SOCKET int
42645 a5e984eda45a Remove support for BeOS Skip Montanaro <skip@pobox.com> parents: 42334 diff changeset	52 # if defined(__VMS)
39442 654c380cf8b9 Merged revisions 46753-51188 via svnmerge from Thomas Wouters <thomas@python.org> parents: 38669 diff changeset	53 # include <socket.h>
654c380cf8b9 Merged revisions 46753-51188 via svnmerge from Thomas Wouters <thomas@python.org> parents: 38669 diff changeset	54 # endif
8823 f2a4a2b60860 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8616 diff changeset	55 #endif
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	56
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	57 static PyObject *SelectError;
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	58
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	59 /* list of Python objects and their file descriptor */
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	60 typedef struct {
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	61 PyObject obj; / owned reference */
3675 d617de15774b Yet another pass at fd2obj -- this time for Windows Guido van Rossum <guido@python.org> parents: 2611 diff changeset	62 SOCKET fd;
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	63 int sentinel; /* -1 == sentinel */
3675 d617de15774b Yet another pass at fd2obj -- this time for Windows Guido van Rossum <guido@python.org> parents: 2611 diff changeset	64 } pylist;
d617de15774b Yet another pass at fd2obj -- this time for Windows Guido van Rossum <guido@python.org> parents: 2611 diff changeset	65
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	66 static void
19328 b41638a11e4e Stop adding 3 to FD_SETSIZE -- it makes no sense. If it turns out it Tim Peters <tim.peters@gmail.com> parents: 19311 diff changeset	67 reap_obj(pylist fd2obj[FD_SETSIZE + 1])
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	68 {
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	69 int i;
19328 b41638a11e4e Stop adding 3 to FD_SETSIZE -- it makes no sense. If it turns out it Tim Peters <tim.peters@gmail.com> parents: 19311 diff changeset	70 for (i = 0; i < FD_SETSIZE + 1 && fd2obj[i].sentinel >= 0; i++) {
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	71 Py_XDECREF(fd2obj[i].obj);
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	72 fd2obj[i].obj = NULL;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	73 }
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	74 fd2obj[0].sentinel = -1;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	75 }
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	76
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	77
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	78 /* returns -1 and sets the Python exception if an error occurred, otherwise
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	79 returns a number >= 0
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	80 */
3675 d617de15774b Yet another pass at fd2obj -- this time for Windows Guido van Rossum <guido@python.org> parents: 2611 diff changeset	81 static int
30402 a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	82 seq2set(PyObject seq, fd_set set, pylist fd2obj[FD_SETSIZE + 1])
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	83 {
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	84 int i;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	85 int max = -1;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	86 int index = 0;
30402 a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	87 int len = -1;
a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	88 PyObject* fast_seq = NULL;
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	89 PyObject* o = NULL;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	90
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	91 fd2obj[0].obj = (PyObject)0; / set list to zero size */
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	92 FD_ZERO(set);
2611 01687ce43708 fix subtle refcnt bug Guido van Rossum <guido@python.org> parents: 2061 diff changeset	93
30402 a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	94 fast_seq=PySequence_Fast(seq, "arguments 1-3 must be sequences");
a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	95 if (!fast_seq)
a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	96 return -1;
a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	97
a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	98 len = PySequence_Fast_GET_SIZE(fast_seq);
a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	99
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	100 for (i = 0; i < len; i++) {
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	101 SOCKET v;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	102
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	103 /* any intervening fileno() calls could decr this refcnt */
30402 a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	104 if (!(o = PySequence_Fast_GET_ITEM(fast_seq, i)))
4734 3db423515626 list2set(): correct return value (an int, not a PyObject). Barry Warsaw <barry@python.org>* parents: 4730 diff changeset	105 return -1;
4730 62cf7d589300 list2set(): PyList_GetItem could fail. Barry Warsaw <barry@python.org> parents: 4700 diff changeset	106
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	107 Py_INCREF(o);
13593 df64cc0e84e2 Use PyObject_AsFileDescriptor Andrew M. Kuchling <amk@amk.ca> parents: 13550 diff changeset	108 v = PyObject_AsFileDescriptor( o );
df64cc0e84e2 Use PyObject_AsFileDescriptor Andrew M. Kuchling <amk@amk.ca> parents: 13550 diff changeset	109 if (v == -1) goto finally;
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	110
11656 db756d31e727 According to Ron Bickers, and with apparent approval of Chris Guido van Rossum <guido@python.org> parents: 11243 diff changeset	111 #if defined(_MSC_VER)
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	112 max = 0; /* not used for Win32 */
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	113 #else /* !_MSC_VER */
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	114 if (v < 0 \|\| v >= FD_SETSIZE) {
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	115 PyErr_SetString(PyExc_ValueError,
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	116 "filedescriptor out of range in select()");
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	117 goto finally;
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	118 }
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	119 if (v > max)
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	120 max = v;
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	121 #endif /* _MSC_VER */
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	122 FD_SET(v, set);
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	123
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	124 /* add object and its file descriptor to the list */
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	125 if (index >= FD_SETSIZE) {
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	126 PyErr_SetString(PyExc_ValueError,
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	127 "too many file descriptors in select()");
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	128 goto finally;
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	129 }
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	130 fd2obj[index].obj = o;
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	131 fd2obj[index].fd = v;
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	132 fd2obj[index].sentinel = 0;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	133 fd2obj[++index].sentinel = -1;
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	134 }
30402 a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	135 Py_DECREF(fast_seq);
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	136 return max+1;
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	137
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	138 finally:
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	139 Py_XDECREF(o);
30402 a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	140 Py_DECREF(fast_seq);
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	141 return -1;
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	142 }
a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	143
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	144 /* returns NULL and sets the Python exception if an error occurred */
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	145 static PyObject *
19328 b41638a11e4e Stop adding 3 to FD_SETSIZE -- it makes no sense. If it turns out it Tim Peters <tim.peters@gmail.com> parents: 19311 diff changeset	146 set2list(fd_set *set, pylist fd2obj[FD_SETSIZE + 1])
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	147 {
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	148 int i, j, count=0;
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	149 PyObject list, o;
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	150 SOCKET fd;
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	151
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	152 for (j = 0; fd2obj[j].sentinel >= 0; j++) {
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	153 if (FD_ISSET(fd2obj[j].fd, set))
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	154 count++;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	155 }
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	156 list = PyList_New(count);
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	157 if (!list)
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	158 return NULL;
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	159
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	160 i = 0;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	161 for (j = 0; fd2obj[j].sentinel >= 0; j++) {
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	162 fd = fd2obj[j].fd;
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	163 if (FD_ISSET(fd, set)) {
3675 d617de15774b Yet another pass at fd2obj -- this time for Windows Guido van Rossum <guido@python.org> parents: 2611 diff changeset	164 #ifndef _MSC_VER
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	165 if (fd > FD_SETSIZE) {
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	166 PyErr_SetString(PyExc_SystemError,
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	167 "filedescriptor out of range returned in select()");
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	168 goto finally;
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	169 }
3675 d617de15774b Yet another pass at fd2obj -- this time for Windows Guido van Rossum <guido@python.org> parents: 2611 diff changeset	170 #endif
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	171 o = fd2obj[j].obj;
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	172 fd2obj[j].obj = NULL;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	173 /* transfer ownership */
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	174 if (PyList_SetItem(list, i, o) < 0)
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	175 goto finally;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	176
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	177 i++;
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	178 }
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	179 }
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	180 return list;
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	181 finally:
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	182 Py_DECREF(list);
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	183 return NULL;
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	184 }
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	185
19310 6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	186 #undef SELECT_USES_HEAP
6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	187 #if FD_SETSIZE > 1024
6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	188 #define SELECT_USES_HEAP
6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	189 #endif /* FD_SETSIZE > 1024 */
6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	190
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	191 static PyObject *
13502 7348cceee8fa ANSI-fication Peter Schneider-Kamp <nowonder@nowonder.de> parents: 13256 diff changeset	192 select_select(PyObject self, PyObject args)
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	193 {
19310 6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	194 #ifdef SELECT_USES_HEAP
8616 2417f17fa3e5 On Windows, put the select file descriptor arrays on the heap. Guido van Rossum <guido@python.org> parents: 8570 diff changeset	195 pylist rfd2obj, wfd2obj, *efd2obj;
19310 6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	196 #else /* !SELECT_USES_HEAP */
19328 b41638a11e4e Stop adding 3 to FD_SETSIZE -- it makes no sense. If it turns out it Tim Peters <tim.peters@gmail.com> parents: 19311 diff changeset	197 /* XXX: All this should probably be implemented as follows:
19310 6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	198 * - find the highest descriptor we're interested in
6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	199 * - add one
6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	200 * - that's the size
6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	201 * See: Stevens, APitUE, $12.5.1
6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	202 */
19328 b41638a11e4e Stop adding 3 to FD_SETSIZE -- it makes no sense. If it turns out it Tim Peters <tim.peters@gmail.com> parents: 19311 diff changeset	203 pylist rfd2obj[FD_SETSIZE + 1];
b41638a11e4e Stop adding 3 to FD_SETSIZE -- it makes no sense. If it turns out it Tim Peters <tim.peters@gmail.com> parents: 19311 diff changeset	204 pylist wfd2obj[FD_SETSIZE + 1];
b41638a11e4e Stop adding 3 to FD_SETSIZE -- it makes no sense. If it turns out it Tim Peters <tim.peters@gmail.com> parents: 19311 diff changeset	205 pylist efd2obj[FD_SETSIZE + 1];
19310 6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	206 #endif /* SELECT_USES_HEAP */
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	207 PyObject ifdlist, ofdlist, *efdlist;
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	208 PyObject *ret = NULL;
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	209 PyObject *tout = Py_None;
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	210 fd_set ifdset, ofdset, efdset;
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	211 double timeout;
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	212 struct timeval tv, *tvp;
13079 185003d09e76 Trent Mick: Guido van Rossum <guido@python.org> parents: 12576 diff changeset	213 long seconds;
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	214 int imax, omax, emax, max;
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	215 int n;
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	216
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	217 /* convert arguments */
38669 19fd6141940d Partially merge trunk into p3yk. The removal of Mac/Tools is confusing svn Thomas Wouters <thomas@python.org> parents: 38453 diff changeset	218 if (!PyArg_UnpackTuple(args, "select", 3, 4,
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	219 &ifdlist, &ofdlist, &efdlist, &tout))
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	220 return NULL;
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	221
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	222 if (tout == Py_None)
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	223 tvp = (struct timeval *)0;
24408 4de5c7e6231e SF patch #577031, remove PyArg_Parse() since it's deprecated Neal Norwitz <nnorwitz@gmail.com> parents: 24363 diff changeset	224 else if (!PyNumber_Check(tout)) {
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	225 PyErr_SetString(PyExc_TypeError,
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	226 "timeout must be a float or None");
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	227 return NULL;
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	228 }
1390 cffe8d6b2f09 * selectmodule.c (select_select): timeout argument may be None with same Guido van Rossum <guido@python.org> parents: 1284 diff changeset	229 else {
26270 e270c0d41a05 Don't use PyNumber_Float() since it's is nearly useless. Instead, rely on Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 26153 diff changeset	230 timeout = PyFloat_AsDouble(tout);
e270c0d41a05 Don't use PyNumber_Float() since it's is nearly useless. Instead, rely on Neil Schemenauer <nascheme@enme.ucalgary.ca> parents: 26153 diff changeset	231 if (timeout == -1 && PyErr_Occurred())
24408 4de5c7e6231e SF patch #577031, remove PyArg_Parse() since it's deprecated Neal Norwitz <nnorwitz@gmail.com> parents: 24363 diff changeset	232 return NULL;
13079 185003d09e76 Trent Mick: Guido van Rossum <guido@python.org> parents: 12576 diff changeset	233 if (timeout > (double)LONG_MAX) {
19311 fc7617312182 Fixed a couple of minor formatting nits where lines were > 79 columns wide. Barry Warsaw <barry@python.org> parents: 19310 diff changeset	234 PyErr_SetString(PyExc_OverflowError,
fc7617312182 Fixed a couple of minor formatting nits where lines were > 79 columns wide. Barry Warsaw <barry@python.org> parents: 19310 diff changeset	235 "timeout period too long");
13079 185003d09e76 Trent Mick: Guido van Rossum <guido@python.org> parents: 12576 diff changeset	236 return NULL;
185003d09e76 Trent Mick: Guido van Rossum <guido@python.org> parents: 12576 diff changeset	237 }
185003d09e76 Trent Mick: Guido van Rossum <guido@python.org> parents: 12576 diff changeset	238 seconds = (long)timeout;
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	239 timeout = timeout - (double)seconds;
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	240 tv.tv_sec = seconds;
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	241 tv.tv_usec = (long)(timeout * 1E6);
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	242 tvp = &tv;
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	243 }
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	244
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	245
19310 6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	246 #ifdef SELECT_USES_HEAP
8616 2417f17fa3e5 On Windows, put the select file descriptor arrays on the heap. Guido van Rossum <guido@python.org> parents: 8570 diff changeset	247 /* Allocate memory for the lists */
19328 b41638a11e4e Stop adding 3 to FD_SETSIZE -- it makes no sense. If it turns out it Tim Peters <tim.peters@gmail.com> parents: 19311 diff changeset	248 rfd2obj = PyMem_NEW(pylist, FD_SETSIZE + 1);
b41638a11e4e Stop adding 3 to FD_SETSIZE -- it makes no sense. If it turns out it Tim Peters <tim.peters@gmail.com> parents: 19311 diff changeset	249 wfd2obj = PyMem_NEW(pylist, FD_SETSIZE + 1);
b41638a11e4e Stop adding 3 to FD_SETSIZE -- it makes no sense. If it turns out it Tim Peters <tim.peters@gmail.com> parents: 19311 diff changeset	250 efd2obj = PyMem_NEW(pylist, FD_SETSIZE + 1);
8616 2417f17fa3e5 On Windows, put the select file descriptor arrays on the heap. Guido van Rossum <guido@python.org> parents: 8570 diff changeset	251 if (rfd2obj == NULL \|\| wfd2obj == NULL \|\| efd2obj == NULL) {
12576 1c7c2dd1beb1 Vladimir Marangozov's long-awaited malloc restructuring. Guido van Rossum <guido@python.org> parents: 11882 diff changeset	252 if (rfd2obj) PyMem_DEL(rfd2obj);
1c7c2dd1beb1 Vladimir Marangozov's long-awaited malloc restructuring. Guido van Rossum <guido@python.org> parents: 11882 diff changeset	253 if (wfd2obj) PyMem_DEL(wfd2obj);
1c7c2dd1beb1 Vladimir Marangozov's long-awaited malloc restructuring. Guido van Rossum <guido@python.org> parents: 11882 diff changeset	254 if (efd2obj) PyMem_DEL(efd2obj);
27815 cb1eeaeb74a0 SF bug 684667: Modules/selectmodule.c returns NULL without exception set. Tim Peters <tim.peters@gmail.com> parents: 26270 diff changeset	255 return PyErr_NoMemory();
8616 2417f17fa3e5 On Windows, put the select file descriptor arrays on the heap. Guido van Rossum <guido@python.org> parents: 8570 diff changeset	256 }
19310 6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	257 #endif /* SELECT_USES_HEAP */
30402 a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	258 /* Convert sequences to fd_sets, and get maximum fd number
a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	259 * propagates the Python exception set in seq2set()
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	260 */
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	261 rfd2obj[0].sentinel = -1;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	262 wfd2obj[0].sentinel = -1;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	263 efd2obj[0].sentinel = -1;
30402 a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	264 if ((imax=seq2set(ifdlist, &ifdset, rfd2obj)) < 0)
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	265 goto finally;
30402 a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	266 if ((omax=seq2set(ofdlist, &ofdset, wfd2obj)) < 0)
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	267 goto finally;
30402 a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	268 if ((emax=seq2set(efdlist, &efdset, efd2obj)) < 0)
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	269 goto finally;
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	270 max = imax;
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	271 if (omax > max) max = omax;
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	272 if (emax > max) max = emax;
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	273
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	274 Py_BEGIN_ALLOW_THREADS
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	275 n = select(max, &ifdset, &ofdset, &efdset, tvp);
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	276 Py_END_ALLOW_THREADS
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	277
25399 97424b99df91 On Windows, call WSAGetLastError() to retrieve the error number. Thomas Heller <theller@ctypes.org> parents: 24408 diff changeset	278 #ifdef MS_WINDOWS
97424b99df91 On Windows, call WSAGetLastError() to retrieve the error number. Thomas Heller <theller@ctypes.org> parents: 24408 diff changeset	279 if (n == SOCKET_ERROR) {
97424b99df91 On Windows, call WSAGetLastError() to retrieve the error number. Thomas Heller <theller@ctypes.org> parents: 24408 diff changeset	280 PyErr_SetExcFromWindowsErr(SelectError, WSAGetLastError());
97424b99df91 On Windows, call WSAGetLastError() to retrieve the error number. Thomas Heller <theller@ctypes.org> parents: 24408 diff changeset	281 }
97424b99df91 On Windows, call WSAGetLastError() to retrieve the error number. Thomas Heller <theller@ctypes.org> parents: 24408 diff changeset	282 #else
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	283 if (n < 0) {
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	284 PyErr_SetFromErrno(SelectError);
cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	285 }
25399 97424b99df91 On Windows, call WSAGetLastError() to retrieve the error number. Thomas Heller <theller@ctypes.org> parents: 24408 diff changeset	286 #endif
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	287 else if (n == 0) {
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	288 /* optimization */
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	289 ifdlist = PyList_New(0);
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	290 if (ifdlist) {
30683 3b59fa5d25b1 Simplify and speedup uses of Py_BuildValue(): Raymond Hettinger <python@rcn.com> parents: 30402 diff changeset	291 ret = PyTuple_Pack(3, ifdlist, ifdlist, ifdlist);
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	292 Py_DECREF(ifdlist);
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	293 }
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	294 }
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	295 else {
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	296 /* any of these three calls can raise an exception. it's more
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	297 convenient to test for this after all three calls... but
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	298 is that acceptable?
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	299 */
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	300 ifdlist = set2list(&ifdset, rfd2obj);
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	301 ofdlist = set2list(&ofdset, wfd2obj);
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	302 efdlist = set2list(&efdset, efd2obj);
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	303 if (PyErr_Occurred())
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	304 ret = NULL;
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	305 else
30683 3b59fa5d25b1 Simplify and speedup uses of Py_BuildValue(): Raymond Hettinger <python@rcn.com> parents: 30402 diff changeset	306 ret = PyTuple_Pack(3, ifdlist, ofdlist, efdlist);
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	307
4700 825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	308 Py_DECREF(ifdlist);
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	309 Py_DECREF(ofdlist);
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	310 Py_DECREF(efdlist);
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	311 }
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	312
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	313 finally:
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	314 reap_obj(rfd2obj);
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	315 reap_obj(wfd2obj);
825038d98ab6 Reworked to eliminate all potential memory problems, including Barry Warsaw <barry@python.org> parents: 4692 diff changeset	316 reap_obj(efd2obj);
19310 6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	317 #ifdef SELECT_USES_HEAP
8616 2417f17fa3e5 On Windows, put the select file descriptor arrays on the heap. Guido van Rossum <guido@python.org> parents: 8570 diff changeset	318 PyMem_DEL(rfd2obj);
2417f17fa3e5 On Windows, put the select file descriptor arrays on the heap. Guido van Rossum <guido@python.org> parents: 8570 diff changeset	319 PyMem_DEL(wfd2obj);
2417f17fa3e5 On Windows, put the select file descriptor arrays on the heap. Guido van Rossum <guido@python.org> parents: 8570 diff changeset	320 PyMem_DEL(efd2obj);
19310 6cb9f538dce4 select_select(): Closing bug #448351 the easy way, i.e. by changing Barry Warsaw <barry@python.org> parents: 18754 diff changeset	321 #endif /* SELECT_USES_HEAP */
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	322 return ret;
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	323 }
a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	324
31761 f4a4ac7331ec Added configure check for broken poll() on some unix systems (MacOS X 10.3) Nicholas Bastin <nick.bastin@gmail.com> parents: 30683 diff changeset	325 #if defined(HAVE_POLL) && !defined(HAVE_BROKEN_POLL)
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	326 /*
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	327 * poll() support
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	328 */
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	329
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	330 typedef struct {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	331 PyObject_HEAD
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	332 PyObject *dict;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	333 int ufd_uptodate;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	334 int ufd_len;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	335 struct pollfd *ufds;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	336 } pollObject;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	337
24280 1598a1e473e2 staticforward bites the dust. Jeremy Hylton <jeremy@alum.mit.edu> parents: 23832 diff changeset	338 static PyTypeObject poll_Type;
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	339
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	340 /* Update the malloc'ed array of pollfds to match the dictionary
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	341 contained within a pollObject. Return 1 on success, 0 on an error.
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	342 */
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	343
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	344 static int
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	345 update_ufd_array(pollObject *self)
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	346 {
36501 7fdc639bc5b4 Merge ssize_t branch. Martin v. Löwis <martin@v.loewis.de> parents: 36324 diff changeset	347 Py_ssize_t i, pos;
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	348 PyObject key, value;
48565 887ee6bd9284 Merged revisions 65182 via svnmerge from Georg Brandl <georg@python.org> parents: 48413 diff changeset	349 struct pollfd *old_ufds = self->ufds;
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	350
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	351 self->ufd_len = PyDict_Size(self->dict);
48565 887ee6bd9284 Merged revisions 65182 via svnmerge from Georg Brandl <georg@python.org> parents: 48413 diff changeset	352 PyMem_RESIZE(self->ufds, struct pollfd, self->ufd_len);
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	353 if (self->ufds == NULL) {
48565 887ee6bd9284 Merged revisions 65182 via svnmerge from Georg Brandl <georg@python.org> parents: 48413 diff changeset	354 self->ufds = old_ufds;
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	355 PyErr_NoMemory();
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	356 return 0;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	357 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	358
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	359 i = pos = 0;
18754 3cd03a64c338 Make more warnings go away on the SGI compiler. Fred Drake <fdrake@acm.org> parents: 18603 diff changeset	360 while (PyDict_Next(self->dict, &pos, &key, &value)) {
44099 f324631462a2 Cleanup: Replaced most PyInt_ aliases with PyLong_ and disabled the aliases in intobject.h Christian Heimes <christian@cheimes.de> parents: 42645 diff changeset	361 self->ufds[i].fd = PyLong_AsLong(key);
f324631462a2 Cleanup: Replaced most PyInt_ aliases with PyLong_ and disabled the aliases in intobject.h Christian Heimes <christian@cheimes.de> parents: 42645 diff changeset	362 self->ufds[i].events = (short)PyLong_AsLong(value);
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	363 i++;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	364 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	365 self->ufd_uptodate = 1;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	366 return 1;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	367 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	368
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23607 diff changeset	369 PyDoc_STRVAR(poll_register_doc,
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	370 "register(fd [, eventmask] ) -> None\n\n\
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	371 Register a file descriptor with the polling object.\n\
19311 fc7617312182 Fixed a couple of minor formatting nits where lines were > 79 columns wide. Barry Warsaw <barry@python.org> parents: 19310 diff changeset	372 fd -- either an integer, or an object with a fileno() method returning an\n\
fc7617312182 Fixed a couple of minor formatting nits where lines were > 79 columns wide. Barry Warsaw <barry@python.org> parents: 19310 diff changeset	373 int.\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23607 diff changeset	374 events -- an optional bitmask describing the type of events to check for");
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	375
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	376 static PyObject *
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	377 poll_register(pollObject self, PyObject args)
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	378 {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	379 PyObject o, key, *value;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	380 int fd, events = POLLIN \| POLLPRI \| POLLOUT;
20668 3e9b85de447b Fix SF bug #474538: Memory (reference) leak in poller.register (Dave Brueck) Guido van Rossum <guido@python.org> parents: 20654 diff changeset	381 int err;
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	382
17873 1eb12259feea Add :method info to the PyArg_ParseTuple() format strings for poll objects. Fred Drake <fdrake@acm.org> parents: 16946 diff changeset	383 if (!PyArg_ParseTuple(args, "O\|i:register", &o, &events)) {
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	384 return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	385 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	386
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	387 fd = PyObject_AsFileDescriptor(o);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	388 if (fd == -1) return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	389
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	390 /* Add entry to the internal dictionary: the key is the
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	391 file descriptor, and the value is the event mask. */
44099 f324631462a2 Cleanup: Replaced most PyInt_ aliases with PyLong_ and disabled the aliases in intobject.h Christian Heimes <christian@cheimes.de> parents: 42645 diff changeset	392 key = PyLong_FromLong(fd);
20668 3e9b85de447b Fix SF bug #474538: Memory (reference) leak in poller.register (Dave Brueck) Guido van Rossum <guido@python.org> parents: 20654 diff changeset	393 if (key == NULL)
3e9b85de447b Fix SF bug #474538: Memory (reference) leak in poller.register (Dave Brueck) Guido van Rossum <guido@python.org> parents: 20654 diff changeset	394 return NULL;
44099 f324631462a2 Cleanup: Replaced most PyInt_ aliases with PyLong_ and disabled the aliases in intobject.h Christian Heimes <christian@cheimes.de> parents: 42645 diff changeset	395 value = PyLong_FromLong(events);
20668 3e9b85de447b Fix SF bug #474538: Memory (reference) leak in poller.register (Dave Brueck) Guido van Rossum <guido@python.org> parents: 20654 diff changeset	396 if (value == NULL) {
3e9b85de447b Fix SF bug #474538: Memory (reference) leak in poller.register (Dave Brueck) Guido van Rossum <guido@python.org> parents: 20654 diff changeset	397 Py_DECREF(key);
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	398 return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	399 }
20668 3e9b85de447b Fix SF bug #474538: Memory (reference) leak in poller.register (Dave Brueck) Guido van Rossum <guido@python.org> parents: 20654 diff changeset	400 err = PyDict_SetItem(self->dict, key, value);
3e9b85de447b Fix SF bug #474538: Memory (reference) leak in poller.register (Dave Brueck) Guido van Rossum <guido@python.org> parents: 20654 diff changeset	401 Py_DECREF(key);
3e9b85de447b Fix SF bug #474538: Memory (reference) leak in poller.register (Dave Brueck) Guido van Rossum <guido@python.org> parents: 20654 diff changeset	402 Py_DECREF(value);
3e9b85de447b Fix SF bug #474538: Memory (reference) leak in poller.register (Dave Brueck) Guido van Rossum <guido@python.org> parents: 20654 diff changeset	403 if (err < 0)
3e9b85de447b Fix SF bug #474538: Memory (reference) leak in poller.register (Dave Brueck) Guido van Rossum <guido@python.org> parents: 20654 diff changeset	404 return NULL;
3e9b85de447b Fix SF bug #474538: Memory (reference) leak in poller.register (Dave Brueck) Guido van Rossum <guido@python.org> parents: 20654 diff changeset	405
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	406 self->ufd_uptodate = 0;
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	407
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	408 Py_INCREF(Py_None);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	409 return Py_None;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	410 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	411
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	412 PyDoc_STRVAR(poll_modify_doc,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	413 "modify(fd, eventmask) -> None\n\n\
46115 1b6c0ff134fa Merged revisions 61913,61915-61916,61918-61919,61922-61926,61928-61929,61931,61935,61938,61943 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45996 diff changeset	414 Modify an already registered file descriptor.\n\
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	415 fd -- either an integer, or an object with a fileno() method returning an\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	416 int.\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	417 events -- an optional bitmask describing the type of events to check for");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	418
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	419 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	420 poll_modify(pollObject self, PyObject args)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	421 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	422 PyObject o, key, *value;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	423 int fd, events;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	424 int err;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	425
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	426 if (!PyArg_ParseTuple(args, "Oi:modify", &o, &events)) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	427 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	428 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	429
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	430 fd = PyObject_AsFileDescriptor(o);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	431 if (fd == -1) return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	432
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	433 /* Modify registered fd */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	434 key = PyLong_FromLong(fd);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	435 if (key == NULL)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	436 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	437 if (PyDict_GetItem(self->dict, key) == NULL) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	438 errno = ENOENT;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	439 PyErr_SetFromErrno(PyExc_IOError);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	440 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	441 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	442 value = PyLong_FromLong(events);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	443 if (value == NULL) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	444 Py_DECREF(key);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	445 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	446 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	447 err = PyDict_SetItem(self->dict, key, value);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	448 Py_DECREF(key);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	449 Py_DECREF(value);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	450 if (err < 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	451 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	452
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	453 self->ufd_uptodate = 0;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	454
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	455 Py_INCREF(Py_None);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	456 return Py_None;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	457 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	458
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	459
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23607 diff changeset	460 PyDoc_STRVAR(poll_unregister_doc,
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	461 "unregister(fd) -> None\n\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23607 diff changeset	462 Remove a file descriptor being tracked by the polling object.");
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	463
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	464 static PyObject *
38669 19fd6141940d Partially merge trunk into p3yk. The removal of Mac/Tools is confusing svn Thomas Wouters <thomas@python.org> parents: 38453 diff changeset	465 poll_unregister(pollObject self, PyObject o)
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	466 {
38669 19fd6141940d Partially merge trunk into p3yk. The removal of Mac/Tools is confusing svn Thomas Wouters <thomas@python.org> parents: 38453 diff changeset	467 PyObject *key;
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	468 int fd;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	469
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	470 fd = PyObject_AsFileDescriptor( o );
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	471 if (fd == -1)
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	472 return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	473
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	474 /* Check whether the fd is already in the array */
44099 f324631462a2 Cleanup: Replaced most PyInt_ aliases with PyLong_ and disabled the aliases in intobject.h Christian Heimes <christian@cheimes.de> parents: 42645 diff changeset	475 key = PyLong_FromLong(fd);
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	476 if (key == NULL)
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	477 return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	478
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	479 if (PyDict_DelItem(self->dict, key) == -1) {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	480 Py_DECREF(key);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	481 /* This will simply raise the KeyError set by PyDict_DelItem
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	482 if the file descriptor isn't registered. */
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	483 return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	484 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	485
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	486 Py_DECREF(key);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	487 self->ufd_uptodate = 0;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	488
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	489 Py_INCREF(Py_None);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	490 return Py_None;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	491 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	492
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23607 diff changeset	493 PyDoc_STRVAR(poll_poll_doc,
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	494 "poll( [timeout] ) -> list of (fd, event) 2-tuples\n\n\
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	495 Polls the set of registered file descriptors, returning a list containing \n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23607 diff changeset	496 any descriptors that have events or errors to report.");
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	497
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	498 static PyObject *
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	499 poll_poll(pollObject self, PyObject args)
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	500 {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	501 PyObject result_list = NULL, tout = NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	502 int timeout = 0, poll_result, i, j;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	503 PyObject value = NULL, num = NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	504
38669 19fd6141940d Partially merge trunk into p3yk. The removal of Mac/Tools is confusing svn Thomas Wouters <thomas@python.org> parents: 38453 diff changeset	505 if (!PyArg_UnpackTuple(args, "poll", 0, 1, &tout)) {
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	506 return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	507 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	508
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	509 /* Check values for timeout */
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	510 if (tout == NULL \|\| tout == Py_None)
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	511 timeout = -1;
24408 4de5c7e6231e SF patch #577031, remove PyArg_Parse() since it's deprecated Neal Norwitz <nnorwitz@gmail.com> parents: 24363 diff changeset	512 else if (!PyNumber_Check(tout)) {
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	513 PyErr_SetString(PyExc_TypeError,
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	514 "timeout must be an integer or None");
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	515 return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	516 }
24408 4de5c7e6231e SF patch #577031, remove PyArg_Parse() since it's deprecated Neal Norwitz <nnorwitz@gmail.com> parents: 24363 diff changeset	517 else {
50866 8325eb041921 Merged revisions 68675 via svnmerge from Mark Dickinson <dickinsm@gmail.com> parents: 49274 diff changeset	518 tout = PyNumber_Long(tout);
24408 4de5c7e6231e SF patch #577031, remove PyArg_Parse() since it's deprecated Neal Norwitz <nnorwitz@gmail.com> parents: 24363 diff changeset	519 if (!tout)
4de5c7e6231e SF patch #577031, remove PyArg_Parse() since it's deprecated Neal Norwitz <nnorwitz@gmail.com> parents: 24363 diff changeset	520 return NULL;
44099 f324631462a2 Cleanup: Replaced most PyInt_ aliases with PyLong_ and disabled the aliases in intobject.h Christian Heimes <christian@cheimes.de> parents: 42645 diff changeset	521 timeout = PyLong_AsLong(tout);
24408 4de5c7e6231e SF patch #577031, remove PyArg_Parse() since it's deprecated Neal Norwitz <nnorwitz@gmail.com> parents: 24363 diff changeset	522 Py_DECREF(tout);
35834 418a61ead11b Bug #1346533, select.poll() doesn't raise an error if timeout > sys.maxint Neal Norwitz <nnorwitz@gmail.com> parents: 33007 diff changeset	523 if (timeout == -1 && PyErr_Occurred())
418a61ead11b Bug #1346533, select.poll() doesn't raise an error if timeout > sys.maxint Neal Norwitz <nnorwitz@gmail.com> parents: 33007 diff changeset	524 return NULL;
24408 4de5c7e6231e SF patch #577031, remove PyArg_Parse() since it's deprecated Neal Norwitz <nnorwitz@gmail.com> parents: 24363 diff changeset	525 }
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	526
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	527 /* Ensure the ufd array is up to date */
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	528 if (!self->ufd_uptodate)
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	529 if (update_ufd_array(self) == 0)
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	530 return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	531
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	532 /* call poll() */
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	533 Py_BEGIN_ALLOW_THREADS
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	534 poll_result = poll(self->ufds, self->ufd_len, timeout);
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	535 Py_END_ALLOW_THREADS
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	536
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	537 if (poll_result < 0) {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	538 PyErr_SetFromErrno(SelectError);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	539 return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	540 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	541
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	542 /* build the result list */
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	543
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	544 result_list = PyList_New(poll_result);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	545 if (!result_list)
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	546 return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	547 else {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	548 for (i = 0, j = 0; j < poll_result; j++) {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	549 /* skip to the next fired descriptor */
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	550 while (!self->ufds[i].revents) {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	551 i++;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	552 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	553 /* if we hit a NULL return, set value to NULL
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	554 and break out of loop; code at end will
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	555 clean up result_list */
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	556 value = PyTuple_New(2);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	557 if (value == NULL)
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	558 goto error;
44099 f324631462a2 Cleanup: Replaced most PyInt_ aliases with PyLong_ and disabled the aliases in intobject.h Christian Heimes <christian@cheimes.de> parents: 42645 diff changeset	559 num = PyLong_FromLong(self->ufds[i].fd);
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	560 if (num == NULL) {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	561 Py_DECREF(value);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	562 goto error;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	563 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	564 PyTuple_SET_ITEM(value, 0, num);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	565
33007 9fb2e30f26be [Bug #923315] Produce correct result on AIX Andrew M. Kuchling <amk@amk.ca> parents: 31761 diff changeset	566 /* The &0xffff is a workaround for AIX. 'revents'
9fb2e30f26be [Bug #923315] Produce correct result on AIX Andrew M. Kuchling <amk@amk.ca> parents: 31761 diff changeset	567 is a 16-bit short, and IBM assigned POLLNVAL
9fb2e30f26be [Bug #923315] Produce correct result on AIX Andrew M. Kuchling <amk@amk.ca> parents: 31761 diff changeset	568 to be 0x8000, so the conversion to int results
9fb2e30f26be [Bug #923315] Produce correct result on AIX Andrew M. Kuchling <amk@amk.ca> parents: 31761 diff changeset	569 in a negative number. See SF bug #923315. */
44099 f324631462a2 Cleanup: Replaced most PyInt_ aliases with PyLong_ and disabled the aliases in intobject.h Christian Heimes <christian@cheimes.de> parents: 42645 diff changeset	570 num = PyLong_FromLong(self->ufds[i].revents & 0xffff);
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	571 if (num == NULL) {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	572 Py_DECREF(value);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	573 goto error;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	574 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	575 PyTuple_SET_ITEM(value, 1, num);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	576 if ((PyList_SetItem(result_list, j, value)) == -1) {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	577 Py_DECREF(value);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	578 goto error;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	579 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	580 i++;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	581 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	582 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	583 return result_list;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	584
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	585 error:
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	586 Py_DECREF(result_list);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	587 return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	588 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	589
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	590 static PyMethodDef poll_methods[] = {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	591 {"register", (PyCFunction)poll_register,
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	592 METH_VARARGS, poll_register_doc},
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	593 {"modify", (PyCFunction)poll_modify,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	594 METH_VARARGS, poll_modify_doc},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	595 {"unregister", (PyCFunction)poll_unregister,
38669 19fd6141940d Partially merge trunk into p3yk. The removal of Mac/Tools is confusing svn Thomas Wouters <thomas@python.org> parents: 38453 diff changeset	596 METH_O, poll_unregister_doc},
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	597 {"poll", (PyCFunction)poll_poll,
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	598 METH_VARARGS, poll_poll_doc},
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	599 {NULL, NULL} /* sentinel */
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	600 };
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	601
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	602 static pollObject *
14277 984abd20eec2 Peter Schneider-Kamp <nowonder@nowonder.de>: Fred Drake <fdrake@acm.org> parents: 14182 diff changeset	603 newPollObject(void)
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	604 {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	605 pollObject *self;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	606 self = PyObject_New(pollObject, &poll_Type);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	607 if (self == NULL)
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	608 return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	609 /* ufd_uptodate is a Boolean, denoting whether the
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	610 array pointed to by ufds matches the contents of the dictionary. */
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	611 self->ufd_uptodate = 0;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	612 self->ufds = NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	613 self->dict = PyDict_New();
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	614 if (self->dict == NULL) {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	615 Py_DECREF(self);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	616 return NULL;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	617 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	618 return self;
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	619 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	620
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	621 static void
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	622 poll_dealloc(pollObject *self)
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	623 {
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	624 if (self->ufds != NULL)
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	625 PyMem_DEL(self->ufds);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	626 Py_XDECREF(self->dict);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	627 PyObject_Del(self);
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	628 }
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	629
24283 c0a67a1cab09 Removed more stray instances of statichere, but left _sre.c alone. Tim Peters <tim.peters@gmail.com> parents: 24280 diff changeset	630 static PyTypeObject poll_Type = {
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	631 /* The ob_type field must be initialized in the module init function
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	632 * to be portable to Windows without using C++. */
42334 e70cdce0e8b2 Merged revisions 56467-56482 via svnmerge from Martin v. Löwis <martin@v.loewis.de> parents: 39442 diff changeset	633 PyVarObject_HEAD_INIT(NULL, 0)
21313 91dd223829c6 Patch supplied by Burton Radons for his own SF bug #487390: Modifying Guido van Rossum <guido@python.org> parents: 20668 diff changeset	634 "select.poll", /tp_name/
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	635 sizeof(pollObject), /tp_basicsize/
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	636 0, /tp_itemsize/
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	637 /* methods */
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	638 (destructor)poll_dealloc, /tp_dealloc/
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	639 0, /tp_print/
48413 7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	640 0, /tp_getattr/
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	641 0, /tp_setattr/
51271 87fbbf22adf3 Merged revisions 69214 via svnmerge from Mark Dickinson <dickinsm@gmail.com> parents: 50866 diff changeset	642 0, /tp_reserved/
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	643 0, /tp_repr/
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	644 0, /tp_as_number/
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	645 0, /tp_as_sequence/
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	646 0, /tp_as_mapping/
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	647 0, /tp_hash/
48413 7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	648 0, /tp_call/
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	649 0, /tp_str/
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	650 0, /tp_getattro/
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	651 0, /tp_setattro/
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	652 0, /tp_as_buffer/
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	653 Py_TPFLAGS_DEFAULT, /tp_flags/
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	654 0, /tp_doc/
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	655 0, /tp_traverse/
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	656 0, /tp_clear/
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	657 0, /tp_richcompare/
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	658 0, /tp_weaklistoffset/
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	659 0, /tp_iter/
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	660 0, /tp_iternext/
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	661 poll_methods, /tp_methods/
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	662 };
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	663
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23607 diff changeset	664 PyDoc_STRVAR(poll_doc,
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	665 "Returns a polling object, which supports registering and\n\
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23607 diff changeset	666 unregistering file descriptors, and then polling them for I/O events.");
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	667
35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	668 static PyObject *
38669 19fd6141940d Partially merge trunk into p3yk. The removal of Mac/Tools is confusing svn Thomas Wouters <thomas@python.org> parents: 38453 diff changeset	669 select_poll(PyObject self, PyObject unused)
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	670 {
38669 19fd6141940d Partially merge trunk into p3yk. The removal of Mac/Tools is confusing svn Thomas Wouters <thomas@python.org> parents: 38453 diff changeset	671 return (PyObject *)newPollObject();
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	672 }
38453 29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	673
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	674 #ifdef __APPLE__
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	675 /*
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	676 * On some systems poll() sets errno on invalid file descriptors. We test
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	677 * for this at runtime because this bug may be fixed or introduced between
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	678 * OS releases.
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	679 */
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	680 static int select_have_broken_poll(void)
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	681 {
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	682 int poll_test;
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	683 int filedes[2];
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	684
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	685 struct pollfd poll_struct = { 0, POLLIN\|POLLPRI\|POLLOUT, 0 };
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	686
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	687 /* Create a file descriptor to make invalid */
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	688 if (pipe(filedes) < 0) {
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	689 return 1;
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	690 }
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	691 poll_struct.fd = filedes[0];
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	692 close(filedes[0]);
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	693 close(filedes[1]);
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	694 poll_test = poll(&poll_struct, 1, 0);
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	695 if (poll_test < 0) {
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	696 return 1;
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	697 } else if (poll_test == 0 && poll_struct.revents != POLLNVAL) {
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	698 return 1;
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	699 }
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	700 return 0;
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	701 }
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	702 #endif /* __APPLE__ */
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	703
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	704 #endif /* HAVE_POLL */
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	705
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	706 #ifdef HAVE_EPOLL
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	707 /* **************************************************************************
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	708 * epoll interface for Linux 2.6
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	709 *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	710 * Written by Christian Heimes
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	711 * Inspired by Twisted's _epoll.pyx and select.poll()
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	712 */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	713
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	714 #ifdef HAVE_SYS_EPOLL_H
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	715 #include <sys/epoll.h>
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	716 #endif
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	717
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	718 typedef struct {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	719 PyObject_HEAD
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	720 SOCKET epfd; /* epoll control file descriptor */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	721 } pyEpoll_Object;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	722
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	723 static PyTypeObject pyEpoll_Type;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	724 #define pyepoll_CHECK(op) (PyObject_TypeCheck((op), &pyEpoll_Type))
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	725
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	726 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	727 pyepoll_err_closed(void)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	728 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	729 PyErr_SetString(PyExc_ValueError, "I/O operation on closed epoll fd");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	730 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	731 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	732
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	733 static int
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	734 pyepoll_internal_close(pyEpoll_Object *self)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	735 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	736 int save_errno = 0;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	737 if (self->epfd >= 0) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	738 int epfd = self->epfd;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	739 self->epfd = -1;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	740 Py_BEGIN_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	741 if (close(epfd) < 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	742 save_errno = errno;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	743 Py_END_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	744 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	745 return save_errno;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	746 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	747
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	748 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	749 newPyEpoll_Object(PyTypeObject *type, int sizehint, SOCKET fd)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	750 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	751 pyEpoll_Object *self;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	752
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	753 if (sizehint == -1) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	754 sizehint = FD_SETSIZE-1;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	755 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	756 else if (sizehint < 1) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	757 PyErr_Format(PyExc_ValueError,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	758 "sizehint must be greater zero, got %d",
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	759 sizehint);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	760 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	761 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	762
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	763 assert(type != NULL && type->tp_alloc != NULL);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	764 self = (pyEpoll_Object *) type->tp_alloc(type, 0);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	765 if (self == NULL)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	766 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	767
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	768 if (fd == -1) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	769 Py_BEGIN_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	770 self->epfd = epoll_create(sizehint);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	771 Py_END_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	772 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	773 else {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	774 self->epfd = fd;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	775 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	776 if (self->epfd < 0) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	777 Py_DECREF(self);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	778 PyErr_SetFromErrno(PyExc_IOError);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	779 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	780 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	781 return (PyObject *)self;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	782 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	783
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	784
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	785 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	786 pyepoll_new(PyTypeObject type, PyObject args, PyObject *kwds)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	787 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	788 int sizehint = -1;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	789 static char *kwlist[] = {"sizehint", NULL};
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	790
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	791 if (!PyArg_ParseTupleAndKeywords(args, kwds, "\|i:epoll", kwlist,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	792 &sizehint))
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	793 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	794
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	795 return newPyEpoll_Object(type, sizehint, -1);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	796 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	797
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	798
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	799 static void
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	800 pyepoll_dealloc(pyEpoll_Object *self)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	801 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	802 (void)pyepoll_internal_close(self);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	803 Py_TYPE(self)->tp_free(self);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	804 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	805
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	806 static PyObject*
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	807 pyepoll_close(pyEpoll_Object *self)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	808 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	809 errno = pyepoll_internal_close(self);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	810 if (errno < 0) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	811 PyErr_SetFromErrno(PyExc_IOError);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	812 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	813 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	814 Py_RETURN_NONE;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	815 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	816
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	817 PyDoc_STRVAR(pyepoll_close_doc,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	818 "close() -> None\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	819 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	820 Close the epoll control file descriptor. Further operations on the epoll\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	821 object will raise an exception.");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	822
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	823 static PyObject*
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	824 pyepoll_get_closed(pyEpoll_Object *self)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	825 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	826 if (self->epfd < 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	827 Py_RETURN_TRUE;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	828 else
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	829 Py_RETURN_FALSE;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	830 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	831
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	832 static PyObject*
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	833 pyepoll_fileno(pyEpoll_Object *self)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	834 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	835 if (self->epfd < 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	836 return pyepoll_err_closed();
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	837 return PyLong_FromLong(self->epfd);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	838 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	839
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	840 PyDoc_STRVAR(pyepoll_fileno_doc,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	841 "fileno() -> int\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	842 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	843 Return the epoll control file descriptor.");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	844
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	845 static PyObject*
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	846 pyepoll_fromfd(PyObject cls, PyObject args)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	847 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	848 SOCKET fd;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	849
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	850 if (!PyArg_ParseTuple(args, "i:fromfd", &fd))
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	851 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	852
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	853 return newPyEpoll_Object((PyTypeObject*)cls, -1, fd);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	854 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	855
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	856 PyDoc_STRVAR(pyepoll_fromfd_doc,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	857 "fromfd(fd) -> epoll\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	858 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	859 Create an epoll object from a given control fd.");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	860
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	861 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	862 pyepoll_internal_ctl(int epfd, int op, PyObject *pfd, unsigned int events)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	863 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	864 struct epoll_event ev;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	865 int result;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	866 int fd;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	867
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	868 if (epfd < 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	869 return pyepoll_err_closed();
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	870
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	871 fd = PyObject_AsFileDescriptor(pfd);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	872 if (fd == -1) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	873 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	874 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	875
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	876 switch(op) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	877 case EPOLL_CTL_ADD:
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	878 case EPOLL_CTL_MOD:
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	879 ev.events = events;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	880 ev.data.fd = fd;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	881 Py_BEGIN_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	882 result = epoll_ctl(epfd, op, fd, &ev);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	883 Py_END_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	884 break;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	885 case EPOLL_CTL_DEL:
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	886 /* In kernel versions before 2.6.9, the EPOLL_CTL_DEL
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	887 * operation required a non-NULL pointer in event, even
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	888 * though this argument is ignored. */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	889 Py_BEGIN_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	890 result = epoll_ctl(epfd, op, fd, &ev);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	891 if (errno == EBADF) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	892 /* fd already closed */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	893 result = 0;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	894 errno = 0;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	895 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	896 Py_END_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	897 break;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	898 default:
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	899 result = -1;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	900 errno = EINVAL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	901 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	902
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	903 if (result < 0) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	904 PyErr_SetFromErrno(PyExc_IOError);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	905 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	906 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	907 Py_RETURN_NONE;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	908 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	909
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	910 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	911 pyepoll_register(pyEpoll_Object self, PyObject args, PyObject *kwds)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	912 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	913 PyObject *pfd;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	914 unsigned int events = EPOLLIN \| EPOLLOUT \| EPOLLPRI;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	915 static char *kwlist[] = {"fd", "eventmask", NULL};
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	916
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	917 if (!PyArg_ParseTupleAndKeywords(args, kwds, "O\|I:register", kwlist,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	918 &pfd, &events)) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	919 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	920 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	921
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	922 return pyepoll_internal_ctl(self->epfd, EPOLL_CTL_ADD, pfd, events);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	923 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	924
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	925 PyDoc_STRVAR(pyepoll_register_doc,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	926 "register(fd[, eventmask]) -> bool\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	927 \n\
46115 1b6c0ff134fa Merged revisions 61913,61915-61916,61918-61919,61922-61926,61928-61929,61931,61935,61938,61943 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45996 diff changeset	928 Registers a new fd or modifies an already registered fd. register() returns\n\
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	929 True if a new fd was registered or False if the event mask for fd was modified.\n\
46115 1b6c0ff134fa Merged revisions 61913,61915-61916,61918-61919,61922-61926,61928-61929,61931,61935,61938,61943 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45996 diff changeset	930 fd is the target file descriptor of the operation.\n\
1b6c0ff134fa Merged revisions 61913,61915-61916,61918-61919,61922-61926,61928-61929,61931,61935,61938,61943 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45996 diff changeset	931 events is a bit set composed of the various EPOLL constants; the default\n\
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	932 is EPOLL_IN \| EPOLL_OUT \| EPOLL_PRI.\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	933 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	934 The epoll interface supports all file descriptors that support poll.");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	935
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	936 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	937 pyepoll_modify(pyEpoll_Object self, PyObject args, PyObject *kwds)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	938 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	939 PyObject *pfd;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	940 unsigned int events;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	941 static char *kwlist[] = {"fd", "eventmask", NULL};
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	942
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	943 if (!PyArg_ParseTupleAndKeywords(args, kwds, "OI:modify", kwlist,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	944 &pfd, &events)) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	945 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	946 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	947
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	948 return pyepoll_internal_ctl(self->epfd, EPOLL_CTL_MOD, pfd, events);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	949 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	950
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	951 PyDoc_STRVAR(pyepoll_modify_doc,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	952 "modify(fd, eventmask) -> None\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	953 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	954 fd is the target file descriptor of the operation\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	955 events is a bit set composed of the various EPOLL constants");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	956
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	957 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	958 pyepoll_unregister(pyEpoll_Object self, PyObject args, PyObject *kwds)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	959 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	960 PyObject *pfd;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	961 static char *kwlist[] = {"fd", NULL};
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	962
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	963 if (!PyArg_ParseTupleAndKeywords(args, kwds, "O:unregister", kwlist,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	964 &pfd)) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	965 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	966 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	967
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	968 return pyepoll_internal_ctl(self->epfd, EPOLL_CTL_DEL, pfd, 0);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	969 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	970
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	971 PyDoc_STRVAR(pyepoll_unregister_doc,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	972 "unregister(fd) -> None\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	973 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	974 fd is the target file descriptor of the operation.");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	975
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	976 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	977 pyepoll_poll(pyEpoll_Object self, PyObject args, PyObject *kwds)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	978 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	979 double dtimeout = -1.;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	980 int timeout;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	981 int maxevents = -1;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	982 int nfds, i;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	983 PyObject elist = NULL, etuple = NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	984 struct epoll_event *evs = NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	985 static char *kwlist[] = {"timeout", "maxevents", NULL};
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	986
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	987 if (self->epfd < 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	988 return pyepoll_err_closed();
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	989
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	990 if (!PyArg_ParseTupleAndKeywords(args, kwds, "\|di:poll", kwlist,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	991 &dtimeout, &maxevents)) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	992 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	993 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	994
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	995 if (dtimeout < 0) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	996 timeout = -1;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	997 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	998 else if (dtimeout * 1000.0 > INT_MAX) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	999 PyErr_SetString(PyExc_OverflowError,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1000 "timeout is too large");
46115 1b6c0ff134fa Merged revisions 61913,61915-61916,61918-61919,61922-61926,61928-61929,61931,61935,61938,61943 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45996 diff changeset	1001 return NULL;
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1002 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1003 else {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1004 timeout = (int)(dtimeout * 1000.0);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1005 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1006
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1007 if (maxevents == -1) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1008 maxevents = FD_SETSIZE-1;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1009 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1010 else if (maxevents < 1) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1011 PyErr_Format(PyExc_ValueError,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1012 "maxevents must be greater than 0, got %d",
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1013 maxevents);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1014 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1015 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1016
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1017 evs = PyMem_New(struct epoll_event, maxevents);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1018 if (evs == NULL) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1019 Py_DECREF(self);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1020 PyErr_NoMemory();
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1021 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1022 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1023
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1024 Py_BEGIN_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1025 nfds = epoll_wait(self->epfd, evs, maxevents, timeout);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1026 Py_END_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1027 if (nfds < 0) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1028 PyErr_SetFromErrno(PyExc_IOError);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1029 goto error;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1030 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1031
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1032 elist = PyList_New(nfds);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1033 if (elist == NULL) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1034 goto error;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1035 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1036
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1037 for (i = 0; i < nfds; i++) {
46115 1b6c0ff134fa Merged revisions 61913,61915-61916,61918-61919,61922-61926,61928-61929,61931,61935,61938,61943 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45996 diff changeset	1038 etuple = Py_BuildValue("iI", evs[i].data.fd, evs[i].events);
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1039 if (etuple == NULL) {
46115 1b6c0ff134fa Merged revisions 61913,61915-61916,61918-61919,61922-61926,61928-61929,61931,61935,61938,61943 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45996 diff changeset	1040 Py_CLEAR(elist);
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1041 goto error;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1042 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1043 PyList_SET_ITEM(elist, i, etuple);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1044 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1045
46115 1b6c0ff134fa Merged revisions 61913,61915-61916,61918-61919,61922-61926,61928-61929,61931,61935,61938,61943 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45996 diff changeset	1046 error:
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1047 PyMem_Free(evs);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1048 return elist;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1049 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1050
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1051 PyDoc_STRVAR(pyepoll_poll_doc,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1052 "poll([timeout=-1[, maxevents=-1]]) -> [(fd, events), (...)]\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1053 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1054 Wait for events on the epoll file descriptor for a maximum time of timeout\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1055 in seconds (as float). -1 makes poll wait indefinitely.\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1056 Up to maxevents are returned to the caller.");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1057
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1058 static PyMethodDef pyepoll_methods[] = {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1059 {"fromfd", (PyCFunction)pyepoll_fromfd,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1060 METH_VARARGS \| METH_CLASS, pyepoll_fromfd_doc},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1061 {"close", (PyCFunction)pyepoll_close, METH_NOARGS,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1062 pyepoll_close_doc},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1063 {"fileno", (PyCFunction)pyepoll_fileno, METH_NOARGS,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1064 pyepoll_fileno_doc},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1065 {"modify", (PyCFunction)pyepoll_modify,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1066 METH_VARARGS \| METH_KEYWORDS, pyepoll_modify_doc},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1067 {"register", (PyCFunction)pyepoll_register,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1068 METH_VARARGS \| METH_KEYWORDS, pyepoll_register_doc},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1069 {"unregister", (PyCFunction)pyepoll_unregister,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1070 METH_VARARGS \| METH_KEYWORDS, pyepoll_unregister_doc},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1071 {"poll", (PyCFunction)pyepoll_poll,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1072 METH_VARARGS \| METH_KEYWORDS, pyepoll_poll_doc},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1073 {NULL, NULL},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1074 };
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1075
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1076 static PyGetSetDef pyepoll_getsetlist[] = {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1077 {"closed", (getter)pyepoll_get_closed, NULL,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1078 "True if the epoll handler is closed"},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1079 {0},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1080 };
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1081
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1082 PyDoc_STRVAR(pyepoll_doc,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1083 "select.epoll([sizehint=-1])\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1084 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1085 Returns an epolling object\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1086 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1087 sizehint must be a positive integer or -1 for the default size. The\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1088 sizehint is used to optimize internal data structures. It doesn't limit\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1089 the maximum number of monitored events.");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1090
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1091 static PyTypeObject pyEpoll_Type = {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1092 PyVarObject_HEAD_INIT(NULL, 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1093 "select.epoll", /* tp_name */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1094 sizeof(pyEpoll_Object), /* tp_basicsize */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1095 0, /* tp_itemsize */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1096 (destructor)pyepoll_dealloc, /* tp_dealloc */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1097 0, /* tp_print */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1098 0, /* tp_getattr */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1099 0, /* tp_setattr */
51271 87fbbf22adf3 Merged revisions 69214 via svnmerge from Mark Dickinson <dickinsm@gmail.com> parents: 50866 diff changeset	1100 0, /* tp_reserved */
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1101 0, /* tp_repr */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1102 0, /* tp_as_number */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1103 0, /* tp_as_sequence */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1104 0, /* tp_as_mapping */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1105 0, /* tp_hash */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1106 0, /* tp_call */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1107 0, /* tp_str */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1108 PyObject_GenericGetAttr, /* tp_getattro */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1109 0, /* tp_setattro */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1110 0, /* tp_as_buffer */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1111 Py_TPFLAGS_DEFAULT, /* tp_flags */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1112 pyepoll_doc, /* tp_doc */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1113 0, /* tp_traverse */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1114 0, /* tp_clear */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1115 0, /* tp_richcompare */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1116 0, /* tp_weaklistoffset */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1117 0, /* tp_iter */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1118 0, /* tp_iternext */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1119 pyepoll_methods, /* tp_methods */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1120 0, /* tp_members */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1121 pyepoll_getsetlist, /* tp_getset */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1122 0, /* tp_base */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1123 0, /* tp_dict */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1124 0, /* tp_descr_get */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1125 0, /* tp_descr_set */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1126 0, /* tp_dictoffset */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1127 0, /* tp_init */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1128 0, /* tp_alloc */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1129 pyepoll_new, /* tp_new */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1130 0, /* tp_free */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1131 };
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1132
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1133 #endif /* HAVE_EPOLL */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1134
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1135 #ifdef HAVE_KQUEUE
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1136 /* **************************************************************************
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1137 * kqueue interface for BSD
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1138 *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1139 * Copyright (c) 2000 Doug White, 2006 James Knight, 2007 Christian Heimes
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1140 * All rights reserved.
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1141 *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1142 * Redistribution and use in source and binary forms, with or without
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1143 * modification, are permitted provided that the following conditions
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1144 * are met:
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1145 * 1. Redistributions of source code must retain the above copyright
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1146 * notice, this list of conditions and the following disclaimer.
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1147 * 2. Redistributions in binary form must reproduce the above copyright
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1148 * notice, this list of conditions and the following disclaimer in the
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1149 * documentation and/or other materials provided with the distribution.
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1150 *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1151 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1152 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1153 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1154 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1155 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1156 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1157 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1158 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1159 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1160 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1161 * SUCH DAMAGE.
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1162 */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1163
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1164 #ifdef HAVE_SYS_EVENT_H
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1165 #include <sys/event.h>
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1166 #endif
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1167
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1168 PyDoc_STRVAR(kqueue_event_doc,
58026 e078579984a4 Merged revisions 77167 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 55618 diff changeset	1169 "kevent(ident, filter=KQ_FILTER_READ, flags=KQ_EV_ADD, fflags=0, data=0, udata=0)\n\
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1170 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1171 This object is the equivalent of the struct kevent for the C API.\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1172 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1173 See the kqueue manpage for more detailed information about the meaning\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1174 of the arguments.\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1175 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1176 One minor note: while you might hope that udata could store a\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1177 reference to a python object, it cannot, because it is impossible to\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1178 keep a proper reference count of the object once it's passed into the\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1179 kernel. Therefore, I have restricted it to only storing an integer. I\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1180 recommend ignoring it and simply using the 'ident' field to key off\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1181 of. You could also set up a dictionary on the python side to store a\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1182 udata->object mapping.");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1183
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1184 typedef struct {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1185 PyObject_HEAD
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1186 struct kevent e;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1187 } kqueue_event_Object;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1188
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1189 static PyTypeObject kqueue_event_Type;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1190
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1191 #define kqueue_event_Check(op) (PyObject_TypeCheck((op), &kqueue_event_Type))
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1192
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1193 typedef struct {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1194 PyObject_HEAD
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1195 SOCKET kqfd; /* kqueue control fd */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1196 } kqueue_queue_Object;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1197
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1198 static PyTypeObject kqueue_queue_Type;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1199
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1200 #define kqueue_queue_Check(op) (PyObject_TypeCheck((op), &kqueue_queue_Type))
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1201
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1202 /* Unfortunately, we can't store python objects in udata, because
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1203 * kevents in the kernel can be removed without warning, which would
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1204 * forever lose the refcount on the object stored with it.
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1205 */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1206
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1207 #define KQ_OFF(x) offsetof(kqueue_event_Object, x)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1208 static struct PyMemberDef kqueue_event_members[] = {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1209 {"ident", T_UINT, KQ_OFF(e.ident)},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1210 {"filter", T_SHORT, KQ_OFF(e.filter)},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1211 {"flags", T_USHORT, KQ_OFF(e.flags)},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1212 {"fflags", T_UINT, KQ_OFF(e.fflags)},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1213 {"data", T_INT, KQ_OFF(e.data)},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1214 {"udata", T_INT, KQ_OFF(e.udata)},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1215 {NULL} /* Sentinel */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1216 };
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1217 #undef KQ_OFF
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1218
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1219 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1220 kqueue_event_repr(kqueue_event_Object *s)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1221 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1222 char buf[1024];
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1223 PyOS_snprintf(
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1224 buf, sizeof(buf),
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1225 "<select.kevent ident=%lu filter=%d flags=0x%x fflags=0x%x "
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1226 "data=0x%lx udata=%p>",
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1227 (unsigned long)(s->e.ident), s->e.filter, s->e.flags,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1228 s->e.fflags, (long)(s->e.data), s->e.udata);
47301 23ab586c427a Renamed PyString to PyBytes Christian Heimes <christian@cheimes.de> parents: 46115 diff changeset	1229 return PyBytes_FromString(buf);
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1230 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1231
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1232 static int
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1233 kqueue_event_init(kqueue_event_Object self, PyObject args, PyObject *kwds)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1234 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1235 PyObject *pfd;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1236 static char *kwlist[] = {"ident", "filter", "flags", "fflags",
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1237 "data", "udata", NULL};
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1238
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1239 EV_SET(&(self->e), 0, EVFILT_READ, EV_ADD, 0, 0, 0); /* defaults */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1240
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1241 if (!PyArg_ParseTupleAndKeywords(args, kwds, "O\|hhiii:kevent", kwlist,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1242 &pfd, &(self->e.filter), &(self->e.flags),
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1243 &(self->e.fflags), &(self->e.data), &(self->e.udata))) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1244 return -1;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1245 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1246
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1247 self->e.ident = PyObject_AsFileDescriptor(pfd);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1248 if (self->e.ident == -1) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1249 return -1;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1250 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1251 return 0;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1252 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1253
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1254 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1255 kqueue_event_richcompare(kqueue_event_Object s, kqueue_event_Object o,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1256 int op)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1257 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1258 int result = 0;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1259
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1260 if (!kqueue_event_Check(o)) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1261 if (op == Py_EQ \|\| op == Py_NE) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1262 PyObject *res = op == Py_EQ ? Py_False : Py_True;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1263 Py_INCREF(res);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1264 return res;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1265 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1266 PyErr_Format(PyExc_TypeError,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1267 "can't compare %.200s to %.200s",
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1268 Py_TYPE(s)->tp_name, Py_TYPE(o)->tp_name);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1269 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1270 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1271 if (((result = s->e.ident - o->e.ident) == 0) &&
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1272 ((result = s->e.filter - o->e.filter) == 0) &&
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1273 ((result = s->e.flags - o->e.flags) == 0) &&
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1274 ((result = s->e.fflags - o->e.fflags) == 0) &&
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1275 ((result = s->e.data - o->e.data) == 0) &&
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1276 ((result = s->e.udata - o->e.udata) == 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1277 ) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1278 result = 0;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1279 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1280
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1281 switch (op) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1282 case Py_EQ:
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1283 result = (result == 0);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1284 break;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1285 case Py_NE:
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1286 result = (result != 0);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1287 break;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1288 case Py_LE:
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1289 result = (result <= 0);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1290 break;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1291 case Py_GE:
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1292 result = (result >= 0);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1293 break;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1294 case Py_LT:
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1295 result = (result < 0);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1296 break;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1297 case Py_GT:
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1298 result = (result > 0);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1299 break;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1300 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1301 return PyBool_FromLong(result);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1302 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1303
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1304 static PyTypeObject kqueue_event_Type = {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1305 PyVarObject_HEAD_INIT(NULL, 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1306 "select.kevent", /* tp_name */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1307 sizeof(kqueue_event_Object), /* tp_basicsize */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1308 0, /* tp_itemsize */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1309 0, /* tp_dealloc */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1310 0, /* tp_print */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1311 0, /* tp_getattr */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1312 0, /* tp_setattr */
51271 87fbbf22adf3 Merged revisions 69214 via svnmerge from Mark Dickinson <dickinsm@gmail.com> parents: 50866 diff changeset	1313 0, /* tp_reserved */
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1314 (reprfunc)kqueue_event_repr, /* tp_repr */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1315 0, /* tp_as_number */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1316 0, /* tp_as_sequence */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1317 0, /* tp_as_mapping */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1318 0, /* tp_hash */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1319 0, /* tp_call */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1320 0, /* tp_str */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1321 0, /* tp_getattro */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1322 0, /* tp_setattro */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1323 0, /* tp_as_buffer */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1324 Py_TPFLAGS_DEFAULT, /* tp_flags */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1325 kqueue_event_doc, /* tp_doc */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1326 0, /* tp_traverse */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1327 0, /* tp_clear */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1328 (richcmpfunc)kqueue_event_richcompare, /* tp_richcompare */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1329 0, /* tp_weaklistoffset */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1330 0, /* tp_iter */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1331 0, /* tp_iternext */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1332 0, /* tp_methods */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1333 kqueue_event_members, /* tp_members */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1334 0, /* tp_getset */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1335 0, /* tp_base */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1336 0, /* tp_dict */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1337 0, /* tp_descr_get */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1338 0, /* tp_descr_set */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1339 0, /* tp_dictoffset */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1340 (initproc)kqueue_event_init, /* tp_init */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1341 0, /* tp_alloc */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1342 0, /* tp_new */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1343 0, /* tp_free */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1344 };
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1345
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1346 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1347 kqueue_queue_err_closed(void)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1348 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1349 PyErr_SetString(PyExc_ValueError, "I/O operation on closed kqueue fd");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1350 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1351 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1352
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1353 static int
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1354 kqueue_queue_internal_close(kqueue_queue_Object *self)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1355 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1356 int save_errno = 0;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1357 if (self->kqfd >= 0) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1358 int kqfd = self->kqfd;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1359 self->kqfd = -1;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1360 Py_BEGIN_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1361 if (close(kqfd) < 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1362 save_errno = errno;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1363 Py_END_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1364 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1365 return save_errno;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1366 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1367
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1368 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1369 newKqueue_Object(PyTypeObject *type, SOCKET fd)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1370 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1371 kqueue_queue_Object *self;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1372 assert(type != NULL && type->tp_alloc != NULL);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1373 self = (kqueue_queue_Object *) type->tp_alloc(type, 0);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1374 if (self == NULL) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1375 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1376 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1377
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1378 if (fd == -1) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1379 Py_BEGIN_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1380 self->kqfd = kqueue();
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1381 Py_END_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1382 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1383 else {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1384 self->kqfd = fd;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1385 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1386 if (self->kqfd < 0) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1387 Py_DECREF(self);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1388 PyErr_SetFromErrno(PyExc_IOError);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1389 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1390 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1391 return (PyObject *)self;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1392 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1393
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1394 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1395 kqueue_queue_new(PyTypeObject type, PyObject args, PyObject *kwds)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1396 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1397
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1398 if ((args != NULL && PyObject_Size(args)) \|\|
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1399 (kwds != NULL && PyObject_Size(kwds))) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1400 PyErr_SetString(PyExc_ValueError,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1401 "select.kqueue doesn't accept arguments");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1402 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1403 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1404
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1405 return newKqueue_Object(type, -1);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1406 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1407
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1408 static void
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1409 kqueue_queue_dealloc(kqueue_queue_Object *self)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1410 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1411 kqueue_queue_internal_close(self);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1412 Py_TYPE(self)->tp_free(self);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1413 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1414
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1415 static PyObject*
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1416 kqueue_queue_close(kqueue_queue_Object *self)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1417 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1418 errno = kqueue_queue_internal_close(self);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1419 if (errno < 0) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1420 PyErr_SetFromErrno(PyExc_IOError);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1421 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1422 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1423 Py_RETURN_NONE;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1424 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1425
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1426 PyDoc_STRVAR(kqueue_queue_close_doc,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1427 "close() -> None\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1428 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1429 Close the kqueue control file descriptor. Further operations on the kqueue\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1430 object will raise an exception.");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1431
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1432 static PyObject*
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1433 kqueue_queue_get_closed(kqueue_queue_Object *self)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1434 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1435 if (self->kqfd < 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1436 Py_RETURN_TRUE;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1437 else
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1438 Py_RETURN_FALSE;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1439 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1440
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1441 static PyObject*
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1442 kqueue_queue_fileno(kqueue_queue_Object *self)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1443 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1444 if (self->kqfd < 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1445 return kqueue_queue_err_closed();
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1446 return PyLong_FromLong(self->kqfd);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1447 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1448
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1449 PyDoc_STRVAR(kqueue_queue_fileno_doc,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1450 "fileno() -> int\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1451 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1452 Return the kqueue control file descriptor.");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1453
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1454 static PyObject*
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1455 kqueue_queue_fromfd(PyObject cls, PyObject args)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1456 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1457 SOCKET fd;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1458
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1459 if (!PyArg_ParseTuple(args, "i:fromfd", &fd))
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1460 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1461
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1462 return newKqueue_Object((PyTypeObject*)cls, fd);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1463 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1464
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1465 PyDoc_STRVAR(kqueue_queue_fromfd_doc,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1466 "fromfd(fd) -> kqueue\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1467 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1468 Create a kqueue object from a given control fd.");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1469
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1470 static PyObject *
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1471 kqueue_queue_control(kqueue_queue_Object self, PyObject args)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1472 {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1473 int nevents = 0;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1474 int gotevents = 0;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1475 int nchanges = 0;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1476 int i = 0;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1477 PyObject *otimeout = NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1478 PyObject *ch = NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1479 PyObject it = NULL, ei = NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1480 PyObject *result = NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1481 struct kevent *evl = NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1482 struct kevent *chl = NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1483 struct timespec timeoutspec;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1484 struct timespec *ptimeoutspec;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1485
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1486 if (self->kqfd < 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1487 return kqueue_queue_err_closed();
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1488
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1489 if (!PyArg_ParseTuple(args, "Oi\|O:control", &ch, &nevents, &otimeout))
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1490 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1491
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1492 if (nevents < 0) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1493 PyErr_Format(PyExc_ValueError,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1494 "Length of eventlist must be 0 or positive, got %d",
55618 0148417e1301 Merged revisions 74055 via svnmerge from Georg Brandl <georg@python.org> parents: 51271 diff changeset	1495 nevents);
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1496 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1497 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1498
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1499 if (ch != NULL && ch != Py_None) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1500 it = PyObject_GetIter(ch);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1501 if (it == NULL) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1502 PyErr_SetString(PyExc_TypeError,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1503 "changelist is not iterable");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1504 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1505 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1506 nchanges = PyObject_Size(ch);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1507 if (nchanges < 0) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1508 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1509 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1510 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1511
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1512 if (otimeout == Py_None \|\| otimeout == NULL) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1513 ptimeoutspec = NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1514 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1515 else if (PyNumber_Check(otimeout)) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1516 double timeout;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1517 long seconds;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1518
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1519 timeout = PyFloat_AsDouble(otimeout);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1520 if (timeout == -1 && PyErr_Occurred())
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1521 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1522 if (timeout > (double)LONG_MAX) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1523 PyErr_SetString(PyExc_OverflowError,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1524 "timeout period too long");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1525 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1526 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1527 if (timeout < 0) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1528 PyErr_SetString(PyExc_ValueError,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1529 "timeout must be positive or None");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1530 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1531 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1532
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1533 seconds = (long)timeout;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1534 timeout = timeout - (double)seconds;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1535 timeoutspec.tv_sec = seconds;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1536 timeoutspec.tv_nsec = (long)(timeout * 1E9);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1537 ptimeoutspec = &timeoutspec;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1538 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1539 else {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1540 PyErr_Format(PyExc_TypeError,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1541 "timeout argument must be an number "
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1542 "or None, got %.200s",
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1543 Py_TYPE(otimeout)->tp_name);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1544 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1545 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1546
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1547 if (nchanges) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1548 chl = PyMem_New(struct kevent, nchanges);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1549 if (chl == NULL) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1550 PyErr_NoMemory();
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1551 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1552 }
55618 0148417e1301 Merged revisions 74055 via svnmerge from Georg Brandl <georg@python.org> parents: 51271 diff changeset	1553 i = 0;
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1554 while ((ei = PyIter_Next(it)) != NULL) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1555 if (!kqueue_event_Check(ei)) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1556 Py_DECREF(ei);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1557 PyErr_SetString(PyExc_TypeError,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1558 "changelist must be an iterable of "
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1559 "select.kevent objects");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1560 goto error;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1561 } else {
55618 0148417e1301 Merged revisions 74055 via svnmerge from Georg Brandl <georg@python.org> parents: 51271 diff changeset	1562 chl[i++] = ((kqueue_event_Object *)ei)->e;
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1563 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1564 Py_DECREF(ei);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1565 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1566 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1567 Py_CLEAR(it);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1568
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1569 /* event list */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1570 if (nevents) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1571 evl = PyMem_New(struct kevent, nevents);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1572 if (evl == NULL) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1573 PyErr_NoMemory();
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1574 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1575 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1576 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1577
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1578 Py_BEGIN_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1579 gotevents = kevent(self->kqfd, chl, nchanges,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1580 evl, nevents, ptimeoutspec);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1581 Py_END_ALLOW_THREADS
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1582
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1583 if (gotevents == -1) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1584 PyErr_SetFromErrno(PyExc_OSError);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1585 goto error;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1586 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1587
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1588 result = PyList_New(gotevents);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1589 if (result == NULL) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1590 goto error;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1591 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1592
55618 0148417e1301 Merged revisions 74055 via svnmerge from Georg Brandl <georg@python.org> parents: 51271 diff changeset	1593 for (i = 0; i < gotevents; i++) {
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1594 kqueue_event_Object *ch;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1595
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1596 ch = PyObject_New(kqueue_event_Object, &kqueue_event_Type);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1597 if (ch == NULL) {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1598 goto error;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1599 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1600 ch->e = evl[i];
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1601 PyList_SET_ITEM(result, i, (PyObject *)ch);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1602 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1603 PyMem_Free(chl);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1604 PyMem_Free(evl);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1605 return result;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1606
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1607 error:
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1608 PyMem_Free(chl);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1609 PyMem_Free(evl);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1610 Py_XDECREF(result);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1611 Py_XDECREF(it);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1612 return NULL;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1613 }
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1614
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1615 PyDoc_STRVAR(kqueue_queue_control_doc,
49274 1d5c3bcf35ad Merged revisions 66508,66510,66512-66513,66523-66526,66529-66530,66532,66535,66538,66544,66546 via svnmerge from Benjamin Peterson <benjamin@python.org> parents: 48565 diff changeset	1616 "control(changelist, max_events[, timeout=None]) -> eventlist\n\
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1617 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1618 Calls the kernel kevent function.\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1619 - changelist must be a list of kevent objects describing the changes\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1620 to be made to the kernel's watch list or None.\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1621 - max_events lets you specify the maximum number of events that the\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1622 kernel will return.\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1623 - timeout is the maximum time to wait in seconds, or else None,\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1624 to wait forever. timeout accepts floats for smaller timeouts, too.");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1625
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1626
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1627 static PyMethodDef kqueue_queue_methods[] = {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1628 {"fromfd", (PyCFunction)kqueue_queue_fromfd,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1629 METH_VARARGS \| METH_CLASS, kqueue_queue_fromfd_doc},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1630 {"close", (PyCFunction)kqueue_queue_close, METH_NOARGS,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1631 kqueue_queue_close_doc},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1632 {"fileno", (PyCFunction)kqueue_queue_fileno, METH_NOARGS,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1633 kqueue_queue_fileno_doc},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1634 {"control", (PyCFunction)kqueue_queue_control,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1635 METH_VARARGS , kqueue_queue_control_doc},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1636 {NULL, NULL},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1637 };
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1638
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1639 static PyGetSetDef kqueue_queue_getsetlist[] = {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1640 {"closed", (getter)kqueue_queue_get_closed, NULL,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1641 "True if the kqueue handler is closed"},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1642 {0},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1643 };
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1644
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1645 PyDoc_STRVAR(kqueue_queue_doc,
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1646 "Kqueue syscall wrapper.\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1647 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1648 For example, to start watching a socket for input:\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1649 >>> kq = kqueue()\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1650 >>> sock = socket()\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1651 >>> sock.connect((host, port))\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1652 >>> kq.control([kevent(sock, KQ_FILTER_WRITE, KQ_EV_ADD)], 0)\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1653 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1654 To wait one second for it to become writeable:\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1655 >>> kq.control(None, 1, 1000)\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1656 \n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1657 To stop listening:\n\
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1658 >>> kq.control([kevent(sock, KQ_FILTER_WRITE, KQ_EV_DELETE)], 0)");
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1659
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1660 static PyTypeObject kqueue_queue_Type = {
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1661 PyVarObject_HEAD_INIT(NULL, 0)
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1662 "select.kqueue", /* tp_name */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1663 sizeof(kqueue_queue_Object), /* tp_basicsize */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1664 0, /* tp_itemsize */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1665 (destructor)kqueue_queue_dealloc, /* tp_dealloc */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1666 0, /* tp_print */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1667 0, /* tp_getattr */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1668 0, /* tp_setattr */
51271 87fbbf22adf3 Merged revisions 69214 via svnmerge from Mark Dickinson <dickinsm@gmail.com> parents: 50866 diff changeset	1669 0, /* tp_reserved */
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1670 0, /* tp_repr */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1671 0, /* tp_as_number */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1672 0, /* tp_as_sequence */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1673 0, /* tp_as_mapping */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1674 0, /* tp_hash */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1675 0, /* tp_call */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1676 0, /* tp_str */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1677 0, /* tp_getattro */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1678 0, /* tp_setattro */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1679 0, /* tp_as_buffer */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1680 Py_TPFLAGS_DEFAULT, /* tp_flags */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1681 kqueue_queue_doc, /* tp_doc */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1682 0, /* tp_traverse */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1683 0, /* tp_clear */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1684 0, /* tp_richcompare */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1685 0, /* tp_weaklistoffset */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1686 0, /* tp_iter */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1687 0, /* tp_iternext */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1688 kqueue_queue_methods, /* tp_methods */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1689 0, /* tp_members */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1690 kqueue_queue_getsetlist, /* tp_getset */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1691 0, /* tp_base */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1692 0, /* tp_dict */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1693 0, /* tp_descr_get */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1694 0, /* tp_descr_set */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1695 0, /* tp_dictoffset */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1696 0, /* tp_init */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1697 0, /* tp_alloc */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1698 kqueue_queue_new, /* tp_new */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1699 0, /* tp_free */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1700 };
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1701
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1702 #endif /* HAVE_KQUEUE */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1703 /* ************************************************************************ */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1704
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23607 diff changeset	1705 PyDoc_STRVAR(select_doc,
8570 bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1706 "select(rlist, wlist, xlist[, timeout]) -> (rlist, wlist, xlist)\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1707 \n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1708 Wait until one or more file descriptors are ready for some kind of I/O.\n\
30402 a430be683a7a select.select() now accepts a sequence (as defined by PySequence_Fast()) for Brett Cannon <bcannon@gmail.com> parents: 27815 diff changeset	1709 The first three arguments are sequences of file descriptors to be waited for:\n\
8570 bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1710 rlist -- wait until ready for reading\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1711 wlist -- wait until ready for writing\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1712 xlist -- wait for an ``exceptional condition''\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1713 If only one kind of condition is required, pass [] for the other lists.\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1714 A file descriptor is either a socket or file object, or a small integer\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1715 gotten from a fileno() method call on one of those.\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1716 \n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1717 The optional 4th argument specifies a timeout in seconds; it may be\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1718 a floating point number to specify fractions of seconds. If it is absent\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1719 or None, the call will never time out.\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1720 \n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1721 The return value is a tuple of three lists corresponding to the first three\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1722 arguments; each contains the subset of the corresponding file descriptors\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1723 that are ready.\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1724 \n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1725 * IMPORTANT NOTICE *\n\
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1726 On Windows and OpenVMS, only sockets are supported; on Unix, all file\n\
46115 1b6c0ff134fa Merged revisions 61913,61915-61916,61918-61919,61922-61926,61928-61929,61931,61935,61938,61943 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 45996 diff changeset	1727 descriptors can be used.");
8570 bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1728
4692 cb405b9696d4 Several changes... Guido please take a look! Barry Warsaw <barry@python.org> parents: 4621 diff changeset	1729 static PyMethodDef select_methods[] = {
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1730 {"select", select_select, METH_VARARGS, select_doc},
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1731 #ifdef HAVE_POLL
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1732 {"poll", select_poll, METH_NOARGS, poll_doc},
38453 29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1733 #endif /* HAVE_POLL */
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1734 {0, 0}, /* sentinel */
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	1735 };
a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	1736
23832 ed1ba37a46b7 Patch #568124: Add doc string macros. Martin v. Löwis <martin@v.loewis.de> parents: 23607 diff changeset	1737 PyDoc_STRVAR(module_doc,
8570 bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1738 "This module supports asynchronous I/O on multiple file descriptors.\n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1739 \n\
bd695de18ecf Added doc strings. Guido van Rossum <guido@python.org> parents: 6626 diff changeset	1740 * IMPORTANT NOTICE *\n\
39442 654c380cf8b9 Merged revisions 46753-51188 via svnmerge from Thomas Wouters <thomas@python.org> parents: 38669 diff changeset	1741 On Windows and OpenVMS, only sockets are supported; on Unix, all file descriptors.");
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	1742
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1743
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1744 static struct PyModuleDef selectmodule = {
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1745 PyModuleDef_HEAD_INIT,
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1746 "select",
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1747 module_doc,
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1748 -1,
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1749 select_methods,
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1750 NULL,
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1751 NULL,
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1752 NULL,
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1753 NULL
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1754 };
94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1755
24363 979ff5d0ae07 Replace DL_IMPORT with PyMODINIT_FUNC and remove "/export:init..." link Mark Hammond <mhammond@skippinet.com.au> parents: 24283 diff changeset	1756 PyMODINIT_FUNC
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1757 PyInit_select(void)
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	1758 {
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22114 diff changeset	1759 PyObject *m;
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1760 m = PyModule_Create(&selectmodule);
36324 1af7f719ed28 Check return result from Py_InitModule(). This API can fail. Neal Norwitz <nnorwitz@gmail.com>* parents: 35834 diff changeset	1761 if (m == NULL)
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1762 return NULL;
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22114 diff changeset	1763
6367 2c29b8982643 Apply two changes, systematically: Guido van Rossum <guido@python.org> parents: 4734 diff changeset	1764 SelectError = PyErr_NewException("select.error", NULL, NULL);
22729 cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22114 diff changeset	1765 Py_INCREF(SelectError);
cdff3c7c1a76 Use the PyModule_Add() APIs instead of manipulating the module dict Fred Drake <fdrake@acm.org>* parents: 22114 diff changeset	1766 PyModule_AddObject(m, "error", SelectError);
38453 29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1767
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1768 #if defined(HAVE_POLL)
38453 29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1769 #ifdef __APPLE__
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1770 if (select_have_broken_poll()) {
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1771 if (PyObject_DelAttrString(m, "poll") == -1) {
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1772 PyErr_Clear();
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1773 }
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1774 } else {
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1775 #else
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1776 {
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1777 #endif
48413 7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	1778 if (PyType_Ready(&poll_Type) < 0)
7e56016a6565 #3247 Get rid of Py_FindMethod; use tp_members instead. Amaury Forgeot d'Arc <amauryfa@gmail.com> parents: 47580 diff changeset	1779 return NULL;
38453 29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1780 PyModule_AddIntConstant(m, "POLLIN", POLLIN);
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1781 PyModule_AddIntConstant(m, "POLLPRI", POLLPRI);
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1782 PyModule_AddIntConstant(m, "POLLOUT", POLLOUT);
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1783 PyModule_AddIntConstant(m, "POLLERR", POLLERR);
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1784 PyModule_AddIntConstant(m, "POLLHUP", POLLHUP);
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1785 PyModule_AddIntConstant(m, "POLLNVAL", POLLNVAL);
14174 35b7989ba20c Add interface to poll() system call (SF patch #100852) Andrew M. Kuchling <amk@amk.ca> parents: 13761 diff changeset	1786
14918 914ae7f9c64c Add #ifdef's for platforms that don't have the constants POLLRDNORM and Andrew M. Kuchling <amk@amk.ca> parents: 14869 diff changeset	1787 #ifdef POLLRDNORM
38453 29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1788 PyModule_AddIntConstant(m, "POLLRDNORM", POLLRDNORM);
14918 914ae7f9c64c Add #ifdef's for platforms that don't have the constants POLLRDNORM and Andrew M. Kuchling <amk@amk.ca> parents: 14869 diff changeset	1789 #endif
914ae7f9c64c Add #ifdef's for platforms that don't have the constants POLLRDNORM and Andrew M. Kuchling <amk@amk.ca> parents: 14869 diff changeset	1790 #ifdef POLLRDBAND
38453 29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1791 PyModule_AddIntConstant(m, "POLLRDBAND", POLLRDBAND);
14918 914ae7f9c64c Add #ifdef's for platforms that don't have the constants POLLRDNORM and Andrew M. Kuchling <amk@amk.ca> parents: 14869 diff changeset	1792 #endif
914ae7f9c64c Add #ifdef's for platforms that don't have the constants POLLRDNORM and Andrew M. Kuchling <amk@amk.ca> parents: 14869 diff changeset	1793 #ifdef POLLWRNORM
38453 29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1794 PyModule_AddIntConstant(m, "POLLWRNORM", POLLWRNORM);
14918 914ae7f9c64c Add #ifdef's for platforms that don't have the constants POLLRDNORM and Andrew M. Kuchling <amk@amk.ca> parents: 14869 diff changeset	1795 #endif
914ae7f9c64c Add #ifdef's for platforms that don't have the constants POLLRDNORM and Andrew M. Kuchling <amk@amk.ca> parents: 14869 diff changeset	1796 #ifdef POLLWRBAND
38453 29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1797 PyModule_AddIntConstant(m, "POLLWRBAND", POLLWRBAND);
14918 914ae7f9c64c Add #ifdef's for platforms that don't have the constants POLLRDNORM and Andrew M. Kuchling <amk@amk.ca> parents: 14869 diff changeset	1798 #endif
14182 c85a80db6845 Not every OS that support poll seems to support POLLMSG. Sjoerd Mullender <sjoerd@acm.org> parents: 14174 diff changeset	1799 #ifdef POLLMSG
38453 29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1800 PyModule_AddIntConstant(m, "POLLMSG", POLLMSG);
14182 c85a80db6845 Not every OS that support poll seems to support POLLMSG. Sjoerd Mullender <sjoerd@acm.org> parents: 14174 diff changeset	1801 #endif
38453 29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1802 }
29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk. Thomas Wouters <thomas@python.org> parents: 36501 diff changeset	1803 #endif /* HAVE_POLL */
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1804
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1805 #ifdef HAVE_EPOLL
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1806 Py_TYPE(&pyEpoll_Type) = &PyType_Type;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1807 if (PyType_Ready(&pyEpoll_Type) < 0)
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1808 return NULL;
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1809
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1810 Py_INCREF(&pyEpoll_Type);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1811 PyModule_AddObject(m, "epoll", (PyObject *) &pyEpoll_Type);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1812
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1813 PyModule_AddIntConstant(m, "EPOLLIN", EPOLLIN);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1814 PyModule_AddIntConstant(m, "EPOLLOUT", EPOLLOUT);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1815 PyModule_AddIntConstant(m, "EPOLLPRI", EPOLLPRI);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1816 PyModule_AddIntConstant(m, "EPOLLERR", EPOLLERR);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1817 PyModule_AddIntConstant(m, "EPOLLHUP", EPOLLHUP);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1818 PyModule_AddIntConstant(m, "EPOLLET", EPOLLET);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1819 #ifdef EPOLLONESHOT
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1820 /* Kernel 2.6.2+ */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1821 PyModule_AddIntConstant(m, "EPOLLONESHOT", EPOLLONESHOT);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1822 #endif
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1823 /* PyModule_AddIntConstant(m, "EPOLL_RDHUP", EPOLLRDHUP); */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1824 PyModule_AddIntConstant(m, "EPOLLRDNORM", EPOLLRDNORM);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1825 PyModule_AddIntConstant(m, "EPOLLRDBAND", EPOLLRDBAND);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1826 PyModule_AddIntConstant(m, "EPOLLWRNORM", EPOLLWRNORM);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1827 PyModule_AddIntConstant(m, "EPOLLWRBAND", EPOLLWRBAND);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1828 PyModule_AddIntConstant(m, "EPOLLMSG", EPOLLMSG);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1829 #endif /* HAVE_EPOLL */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1830
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1831 #ifdef HAVE_KQUEUE
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1832 kqueue_event_Type.tp_new = PyType_GenericNew;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1833 Py_TYPE(&kqueue_event_Type) = &PyType_Type;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1834 if(PyType_Ready(&kqueue_event_Type) < 0)
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1835 return NULL;
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1836
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1837 Py_INCREF(&kqueue_event_Type);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1838 PyModule_AddObject(m, "kevent", (PyObject *)&kqueue_event_Type);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1839
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1840 Py_TYPE(&kqueue_queue_Type) = &PyType_Type;
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1841 if(PyType_Ready(&kqueue_queue_Type) < 0)
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1842 return NULL;
45996 376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1843 Py_INCREF(&kqueue_queue_Type);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1844 PyModule_AddObject(m, "kqueue", (PyObject *)&kqueue_queue_Type);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1845
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1846 /* event filters */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1847 PyModule_AddIntConstant(m, "KQ_FILTER_READ", EVFILT_READ);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1848 PyModule_AddIntConstant(m, "KQ_FILTER_WRITE", EVFILT_WRITE);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1849 PyModule_AddIntConstant(m, "KQ_FILTER_AIO", EVFILT_AIO);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1850 PyModule_AddIntConstant(m, "KQ_FILTER_VNODE", EVFILT_VNODE);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1851 PyModule_AddIntConstant(m, "KQ_FILTER_PROC", EVFILT_PROC);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1852 #ifdef EVFILT_NETDEV
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1853 PyModule_AddIntConstant(m, "KQ_FILTER_NETDEV", EVFILT_NETDEV);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1854 #endif
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1855 PyModule_AddIntConstant(m, "KQ_FILTER_SIGNAL", EVFILT_SIGNAL);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1856 PyModule_AddIntConstant(m, "KQ_FILTER_TIMER", EVFILT_TIMER);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1857
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1858 /* event flags */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1859 PyModule_AddIntConstant(m, "KQ_EV_ADD", EV_ADD);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1860 PyModule_AddIntConstant(m, "KQ_EV_DELETE", EV_DELETE);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1861 PyModule_AddIntConstant(m, "KQ_EV_ENABLE", EV_ENABLE);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1862 PyModule_AddIntConstant(m, "KQ_EV_DISABLE", EV_DISABLE);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1863 PyModule_AddIntConstant(m, "KQ_EV_ONESHOT", EV_ONESHOT);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1864 PyModule_AddIntConstant(m, "KQ_EV_CLEAR", EV_CLEAR);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1865
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1866 PyModule_AddIntConstant(m, "KQ_EV_SYSFLAGS", EV_SYSFLAGS);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1867 PyModule_AddIntConstant(m, "KQ_EV_FLAG1", EV_FLAG1);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1868
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1869 PyModule_AddIntConstant(m, "KQ_EV_EOF", EV_EOF);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1870 PyModule_AddIntConstant(m, "KQ_EV_ERROR", EV_ERROR);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1871
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1872 /* READ WRITE filter flag */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1873 PyModule_AddIntConstant(m, "KQ_NOTE_LOWAT", NOTE_LOWAT);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1874
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1875 /* VNODE filter flags */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1876 PyModule_AddIntConstant(m, "KQ_NOTE_DELETE", NOTE_DELETE);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1877 PyModule_AddIntConstant(m, "KQ_NOTE_WRITE", NOTE_WRITE);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1878 PyModule_AddIntConstant(m, "KQ_NOTE_EXTEND", NOTE_EXTEND);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1879 PyModule_AddIntConstant(m, "KQ_NOTE_ATTRIB", NOTE_ATTRIB);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1880 PyModule_AddIntConstant(m, "KQ_NOTE_LINK", NOTE_LINK);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1881 PyModule_AddIntConstant(m, "KQ_NOTE_RENAME", NOTE_RENAME);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1882 PyModule_AddIntConstant(m, "KQ_NOTE_REVOKE", NOTE_REVOKE);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1883
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1884 /* PROC filter flags */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1885 PyModule_AddIntConstant(m, "KQ_NOTE_EXIT", NOTE_EXIT);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1886 PyModule_AddIntConstant(m, "KQ_NOTE_FORK", NOTE_FORK);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1887 PyModule_AddIntConstant(m, "KQ_NOTE_EXEC", NOTE_EXEC);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1888 PyModule_AddIntConstant(m, "KQ_NOTE_PCTRLMASK", NOTE_PCTRLMASK);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1889 PyModule_AddIntConstant(m, "KQ_NOTE_PDATAMASK", NOTE_PDATAMASK);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1890
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1891 PyModule_AddIntConstant(m, "KQ_NOTE_TRACK", NOTE_TRACK);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1892 PyModule_AddIntConstant(m, "KQ_NOTE_CHILD", NOTE_CHILD);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1893 PyModule_AddIntConstant(m, "KQ_NOTE_TRACKERR", NOTE_TRACKERR);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1894
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1895 /* NETDEV filter flags */
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1896 #ifdef EVFILT_NETDEV
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1897 PyModule_AddIntConstant(m, "KQ_NOTE_LINKUP", NOTE_LINKUP);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1898 PyModule_AddIntConstant(m, "KQ_NOTE_LINKDOWN", NOTE_LINKDOWN);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1899 PyModule_AddIntConstant(m, "KQ_NOTE_LINKINV", NOTE_LINKINV);
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1900 #endif
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1901
376b5cb8a014 Merged revisions 61687-61688,61696,61700,61704-61705,61707-61709,61711-61712,61714-61716,61718-61722 via svnmerge from Christian Heimes <christian@cheimes.de> parents: 44469 diff changeset	1902 #endif /* HAVE_KQUEUE */
47580 94f64f11fdd0 Implement PEP 3121: new module initialization and finalization API. Martin v. Löwis <martin@v.loewis.de> parents: 47301 diff changeset	1903 return m;
902 a4793ae26682 Changes for new UNIX-specific built-in module 'select' and new header for Guido van Rossum <guido@python.org> parents: diff changeset	1904 }

Mercurial > cpython-lru_cache-weakref

annotate Modules/selectmodule.c @ 58689:514b56efd89a 3.1