cpython-lru_cache-weakref: Python/getargs.c annotate

annotate Python/getargs.c @ 18333:41243cb4ea05 legacy-trunk

Another "if 0:" hack, this time to complain about otherwise invisible "return expr" instances in generators (which latter may be generators due to otherwise invisible "yield" stmts hiding in "if 0" blocks). This was fun the first time, but this has gotten truly ugly now.

author	Tim Peters <tim.peters@gmail.com>
date	Thu, 28 Jun 2001 01:52:22 +0000
parents	27f2422ea335
children	9b291ca6546c

rev	line source
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	1
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	2 /* New getargs implementation */
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	3
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	4 /* XXX There are several unchecked sprintf or strcat calls in this file.
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	5 XXX The only way these can become a danger is if some C code in the
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	6 XXX Python source (or in an extension) uses ridiculously long names
13620 5b727ab37092 Spelling fixes supplied by Rob W. W. Hooft. All these are fixes in either Thomas Wouters <thomas@python.org> parents: 13576 diff changeset	7 XXX or ridiculously deep nesting in format strings. */
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	8
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	9 #include "Python.h"
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	10
4102 9569664ac347 Add needed #include <ctype.h> Guido van Rossum <guido@python.org> parents: 4026 diff changeset	11 #include <ctype.h>
9569664ac347 Add needed #include <ctype.h> Guido van Rossum <guido@python.org> parents: 4026 diff changeset	12
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	13
13447 a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	14 int PyArg_Parse(PyObject , char , ...);
a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	15 int PyArg_ParseTuple(PyObject , char , ...);
a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	16 int PyArg_VaParse(PyObject , char , va_list);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	17
13447 a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	18 int PyArg_ParseTupleAndKeywords(PyObject , PyObject ,
a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	19 char , char *, ...);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	20
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	21 /* Forward */
13447 a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	22 static int vgetargs1(PyObject , char , va_list *, int);
a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	23 static void seterror(int, char , int , char , char );
a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	24 static char convertitem(PyObject , char *, va_list , int , char );
a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	25 static char converttuple(PyObject , char *, va_list ,
a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	26 int , char , int);
a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	27 static char convertsimple(PyObject , char *, va_list , char *);
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	28 static int convertbuffer(PyObject , void p, char *);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	29
13447 a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	30 static int vgetargskeywords(PyObject , PyObject ,
a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	31 char , char , va_list );
a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	32 static char skipitem(char , va_list );
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	33
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	34 int PyArg_Parse(PyObject args, char format, ...)
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	35 {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	36 int retval;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	37 va_list va;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	38
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	39 va_start(va, format);
2052 d7e91437f0a2 Lots of changes, most minor (fatal() instead of abort(), use of Guido van Rossum <guido@python.org> parents: 2004 diff changeset	40 retval = vgetargs1(args, format, &va, 1);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	41 va_end(va);
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	42 return retval;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	43 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	44
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	45
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	46 int PyArg_ParseTuple(PyObject args, char format, ...)
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	47 {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	48 int retval;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	49 va_list va;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	50
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	51 va_start(va, format);
2052 d7e91437f0a2 Lots of changes, most minor (fatal() instead of abort(), use of Guido van Rossum <guido@python.org> parents: 2004 diff changeset	52 retval = vgetargs1(args, format, &va, 0);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	53 va_end(va);
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	54 return retval;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	55 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	56
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	57
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	58 int
13658 f79434ee41fa Mass ANSIfication of function definitions. Doesn't cover all 'extern' Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	59 PyArg_VaParse(PyObject args, char format, va_list va)
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	60 {
2052 d7e91437f0a2 Lots of changes, most minor (fatal() instead of abort(), use of Guido van Rossum <guido@python.org> parents: 2004 diff changeset	61 va_list lva;
d7e91437f0a2 Lots of changes, most minor (fatal() instead of abort(), use of Guido van Rossum <guido@python.org> parents: 2004 diff changeset	62
d7e91437f0a2 Lots of changes, most minor (fatal() instead of abort(), use of Guido van Rossum <guido@python.org> parents: 2004 diff changeset	63 #ifdef VA_LIST_IS_ARRAY
d7e91437f0a2 Lots of changes, most minor (fatal() instead of abort(), use of Guido van Rossum <guido@python.org> parents: 2004 diff changeset	64 memcpy(lva, va, sizeof(va_list));
d7e91437f0a2 Lots of changes, most minor (fatal() instead of abort(), use of Guido van Rossum <guido@python.org> parents: 2004 diff changeset	65 #else
d7e91437f0a2 Lots of changes, most minor (fatal() instead of abort(), use of Guido van Rossum <guido@python.org> parents: 2004 diff changeset	66 lva = va;
d7e91437f0a2 Lots of changes, most minor (fatal() instead of abort(), use of Guido van Rossum <guido@python.org> parents: 2004 diff changeset	67 #endif
d7e91437f0a2 Lots of changes, most minor (fatal() instead of abort(), use of Guido van Rossum <guido@python.org> parents: 2004 diff changeset	68
d7e91437f0a2 Lots of changes, most minor (fatal() instead of abort(), use of Guido van Rossum <guido@python.org> parents: 2004 diff changeset	69 return vgetargs1(args, format, &lva, 0);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	70 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	71
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	72
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	73 static int
13658 f79434ee41fa Mass ANSIfication of function definitions. Doesn't cover all 'extern' Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	74 vgetargs1(PyObject args, char format, va_list *p_va, int compat)
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	75 {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	76 char msgbuf[256];
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	77 int levels[32];
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	78 char *fname = NULL;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	79 char *message = NULL;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	80 int min = -1;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	81 int max = 0;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	82 int level = 0;
17997 27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	83 int endfmt = 0;
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	84 char *formatsave = format;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	85 int i, len;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	86 char *msg;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	87
16582 9a8e961b505f Related to SF bug 132008 (PyList_Reverse blows up). Tim Peters <tim.peters@gmail.com> parents: 16264 diff changeset	88 assert(compat \|\| (args != (PyObject*)NULL));
9a8e961b505f Related to SF bug 132008 (PyList_Reverse blows up). Tim Peters <tim.peters@gmail.com> parents: 16264 diff changeset	89
17997 27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	90 while (endfmt == 0) {
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	91 int c = *format++;
17997 27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	92 switch (c) {
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	93 case '(':
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	94 if (level == 0)
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	95 max++;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	96 level++;
17997 27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	97 break;
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	98 case ')':
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	99 if (level == 0)
17997 27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	100 Py_FatalError("excess ')' in getargs format");
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	101 else
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	102 level--;
17997 27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	103 break;
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	104 case '\0':
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	105 endfmt = 1;
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	106 break;
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	107 case ':':
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	108 fname = format;
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	109 endfmt = 1;
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	110 break;
17997 27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	111 case ';':
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	112 message = format;
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	113 endfmt = 1;
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	114 break;
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	115 default:
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	116 if (level == 0) {
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	117 if (c == 'O')
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	118 max++;
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	119 else if (isalpha(c)) {
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	120 if (c != 'e') /* skip encoded */
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	121 max++;
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	122 } else if (c == '\|')
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	123 min = max;
27f2422ea335 Change cascaded if stmts to switch stmt in vgetargs1(). Jeremy Hylton <jeremy@alum.mit.edu> parents: 17996 diff changeset	124 }
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	125 break;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	126 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	127 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	128
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	129 if (level != 0)
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	130 Py_FatalError(/* '(' */ "missing ')' in getargs format");
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	131
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	132 if (min < 0)
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	133 min = max;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	134
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	135 format = formatsave;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	136
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	137 if (compat) {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	138 if (max == 0) {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	139 if (args == NULL)
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	140 return 1;
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	141 sprintf(msgbuf, "%s%s takes no arguments",
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	142 fname==NULL ? "function" : fname,
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	143 fname==NULL ? "" : "()");
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	144 PyErr_SetString(PyExc_TypeError, msgbuf);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	145 return 0;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	146 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	147 else if (min == 1 && max == 1) {
2004 7f8719a36662 prevent core dump for old getargs() with NULL arg Guido van Rossum <guido@python.org> parents: 1913 diff changeset	148 if (args == NULL) {
7f8719a36662 prevent core dump for old getargs() with NULL arg Guido van Rossum <guido@python.org> parents: 1913 diff changeset	149 sprintf(msgbuf,
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	150 "%s%s takes at least one argument",
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	151 fname==NULL ? "function" : fname,
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	152 fname==NULL ? "" : "()");
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	153 PyErr_SetString(PyExc_TypeError, msgbuf);
2004 7f8719a36662 prevent core dump for old getargs() with NULL arg Guido van Rossum <guido@python.org> parents: 1913 diff changeset	154 return 0;
7f8719a36662 prevent core dump for old getargs() with NULL arg Guido van Rossum <guido@python.org> parents: 1913 diff changeset	155 }
2052 d7e91437f0a2 Lots of changes, most minor (fatal() instead of abort(), use of Guido van Rossum <guido@python.org> parents: 2004 diff changeset	156 msg = convertitem(args, &format, p_va, levels, msgbuf);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	157 if (msg == NULL)
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	158 return 1;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	159 seterror(levels[0], msg, levels+1, fname, message);
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	160 return 0;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	161 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	162 else {
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	163 PyErr_SetString(PyExc_SystemError,
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	164 "old style getargs format uses new features");
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	165 return 0;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	166 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	167 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	168
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	169 if (!PyTuple_Check(args)) {
5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	170 PyErr_SetString(PyExc_SystemError,
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	171 "new style getargs format but argument is not a tuple");
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	172 return 0;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	173 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	174
17856 2807949e0ba5 vgetargs1() and vgetargskeywords(): Replace uses of PyTuple_Size() and Jeremy Hylton <jeremy@alum.mit.edu> parents: 17817 diff changeset	175 len = PyTuple_GET_SIZE(args);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	176
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	177 if (len < min \|\| max < len) {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	178 if (message == NULL) {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	179 sprintf(msgbuf,
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	180 "%s%s takes %s %d argument%s (%d given)",
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	181 fname==NULL ? "function" : fname,
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	182 fname==NULL ? "" : "()",
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	183 min==max ? "exactly"
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	184 : len < min ? "at least" : "at most",
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	185 len < min ? min : max,
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	186 (len < min ? min : max) == 1 ? "" : "s",
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	187 len);
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	188 message = msgbuf;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	189 }
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	190 PyErr_SetString(PyExc_TypeError, message);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	191 return 0;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	192 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	193
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	194 for (i = 0; i < len; i++) {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	195 if (*format == '\|')
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	196 format++;
17856 2807949e0ba5 vgetargs1() and vgetargskeywords(): Replace uses of PyTuple_Size() and Jeremy Hylton <jeremy@alum.mit.edu> parents: 17817 diff changeset	197 msg = convertitem(PyTuple_GET_ITEM(args, i), &format, p_va,
2807949e0ba5 vgetargs1() and vgetargskeywords(): Replace uses of PyTuple_Size() and Jeremy Hylton <jeremy@alum.mit.edu> parents: 17817 diff changeset	198 levels, msgbuf);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	199 if (msg) {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	200 seterror(i+1, msg, levels, fname, message);
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	201 return 0;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	202 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	203 }
6805 93e480dedcf0 Add explicit check for correct next character in format at end of Guido van Rossum <guido@python.org> parents: 5410 diff changeset	204
7982 a909a2869ac5 Make new gcc -Wall happy Guido van Rossum <guido@python.org> parents: 7120 diff changeset	205 if (format != '\0' && !isalpha((int)(format)) &&
6923 74ad26825060 Oops -- '(' is also a legal start character of a new format... Guido van Rossum <guido@python.org> parents: 6805 diff changeset	206 *format != '(' &&
6805 93e480dedcf0 Add explicit check for correct next character in format at end of Guido van Rossum <guido@python.org> parents: 5410 diff changeset	207 format != '\|' && format != ':' && *format != ';') {
93e480dedcf0 Add explicit check for correct next character in format at end of Guido van Rossum <guido@python.org> parents: 5410 diff changeset	208 PyErr_Format(PyExc_SystemError,
7120 0efed4d3323b Protect PyErr_Format format string argument from overflow (ironically, Guido van Rossum <guido@python.org> parents: 6923 diff changeset	209 "bad format string: %.200s", formatsave);
6805 93e480dedcf0 Add explicit check for correct next character in format at end of Guido van Rossum <guido@python.org> parents: 5410 diff changeset	210 return 0;
93e480dedcf0 Add explicit check for correct next character in format at end of Guido van Rossum <guido@python.org> parents: 5410 diff changeset	211 }
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	212
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	213 return 1;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	214 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	215
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	216
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	217
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	218 static void
13658 f79434ee41fa Mass ANSIfication of function definitions. Doesn't cover all 'extern' Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	219 seterror(int iarg, char msg, int levels, char fname, char message)
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	220 {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	221 char buf[256];
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	222 int i;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	223 char *p = buf;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	224
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	225 if (PyErr_Occurred())
2210 e734c7235727 don't overwrite error already set (e.g. from O&) Guido van Rossum <guido@python.org> parents: 2062 diff changeset	226 return;
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	227 else if (message == NULL) {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	228 if (fname != NULL) {
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	229 sprintf(p, "%s() ", fname);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	230 p += strlen(p);
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	231 }
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	232 if (iarg != 0) {
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	233 sprintf(p, "argument %d", iarg);
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	234 i = 0;
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	235 p += strlen(p);
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	236 while (levels[i] > 0) {
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	237 sprintf(p, ", item %d", levels[i]-1);
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	238 p += strlen(p);
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	239 i++;
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	240 }
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	241 }
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	242 else {
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	243 sprintf(p, "argument");
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	244 p += strlen(p);
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	245 }
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	246 sprintf(p, " %s", msg);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	247 message = buf;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	248 }
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	249 PyErr_SetString(PyExc_TypeError, message);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	250 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	251
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	252
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	253 /* Convert a tuple argument.
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	254 On entry, *p_format points to the character _after_ the opening '('.
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	255 On successful exit, *p_format points to the closing ')'.
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	256 If successful:
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	257 p_format and p_va are updated,
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	258 levels and msgbuf are untouched,
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	259 and NULL is returned.
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	260 If the argument is invalid:
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	261 *p_format is unchanged,
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	262 *p_va is undefined,
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	263 *levels is a 0-terminated list of item numbers,
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	264 *msgbuf contains an error message, whose format is:
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	265 "must be <typename1>, not <typename2>", where:
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	266 <typename1> is the name of the expected type, and
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	267 <typename2> is the name of the actual type,
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	268 and msgbuf is returned.
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	269 */
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	270
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	271 static char *
13658 f79434ee41fa Mass ANSIfication of function definitions. Doesn't cover all 'extern' Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	272 converttuple(PyObject arg, char p_format, va_list p_va, int *levels,
f79434ee41fa Mass ANSIfication of function definitions. Doesn't cover all 'extern' Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	273 char *msgbuf, int toplevel)
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	274 {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	275 int level = 0;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	276 int n = 0;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	277 char format = p_format;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	278 int i;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	279
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	280 for (;;) {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	281 int c = *format++;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	282 if (c == '(') {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	283 if (level == 0)
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	284 n++;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	285 level++;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	286 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	287 else if (c == ')') {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	288 if (level == 0)
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	289 break;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	290 level--;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	291 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	292 else if (c == ':' \|\| c == ';' \|\| c == '\0')
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	293 break;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	294 else if (level == 0 && isalpha(c))
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	295 n++;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	296 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	297
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	298 if (!PySequence_Check(arg) \|\| PyString_Check(arg)) {
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	299 levels[0] = 0;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	300 sprintf(msgbuf,
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	301 toplevel ? "expected %d arguments, not %s" :
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	302 "must be %d-item sequence, not %s",
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	303 n, arg == Py_None ? "None" : arg->ob_type->tp_name);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	304 return msgbuf;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	305 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	306
13576 61e4c29d53d8 replace PyXXX_Length calls with PyXXX_Size calls Jeremy Hylton <jeremy@alum.mit.edu> parents: 13447 diff changeset	307 if ((i = PySequence_Size(arg)) != n) {
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	308 levels[0] = 0;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	309 sprintf(msgbuf,
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	310 toplevel ? "expected %d arguments, not %d" :
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	311 "must be sequence of length %d, not %d",
152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	312 n, i);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	313 return msgbuf;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	314 }
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	315
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	316 format = *p_format;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	317 for (i = 0; i < n; i++) {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	318 char *msg;
10220 0ef1071cb7fe Patch by Tommy Burnette to accept an arbitrary sequence when "(...)" Guido van Rossum <guido@python.org> parents: 9949 diff changeset	319 PyObject *item;
0ef1071cb7fe Patch by Tommy Burnette to accept an arbitrary sequence when "(...)" Guido van Rossum <guido@python.org> parents: 9949 diff changeset	320 item = PySequence_GetItem(arg, i);
0ef1071cb7fe Patch by Tommy Burnette to accept an arbitrary sequence when "(...)" Guido van Rossum <guido@python.org> parents: 9949 diff changeset	321 msg = convertitem(item, &format, p_va, levels+1, msgbuf);
0ef1071cb7fe Patch by Tommy Burnette to accept an arbitrary sequence when "(...)" Guido van Rossum <guido@python.org> parents: 9949 diff changeset	322 /* PySequence_GetItem calls tp->sq_item, which INCREFs */
0ef1071cb7fe Patch by Tommy Burnette to accept an arbitrary sequence when "(...)" Guido van Rossum <guido@python.org> parents: 9949 diff changeset	323 Py_XDECREF(item);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	324 if (msg != NULL) {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	325 levels[0] = i+1;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	326 return msg;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	327 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	328 }
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	329
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	330 *p_format = format;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	331 return NULL;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	332 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	333
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	334
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	335 /* Convert a single item. */
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	336
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	337 static char *
13658 f79434ee41fa Mass ANSIfication of function definitions. Doesn't cover all 'extern' Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	338 convertitem(PyObject arg, char p_format, va_list p_va, int *levels,
f79434ee41fa Mass ANSIfication of function definitions. Doesn't cover all 'extern' Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	339 char *msgbuf)
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	340 {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	341 char *msg;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	342 char format = p_format;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	343
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	344 if (format == '(' / ')' */) {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	345 format++;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	346 msg = converttuple(arg, &format, p_va, levels, msgbuf, 0);
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	347 if (msg == NULL)
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	348 format++;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	349 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	350 else {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	351 msg = convertsimple(arg, &format, p_va, msgbuf);
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	352 if (msg != NULL)
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	353 levels[0] = 0;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	354 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	355 if (msg == NULL)
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	356 *p_format = format;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	357 return msg;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	358 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	359
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	360
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	361
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	362 /* Internal API needed by convertsimple() and a helper macro. */
12510 13a16793bb1c Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 12074 diff changeset	363 extern
13837 2badb322355f This patch finalizes the move from UTF-8 to a default encoding in Marc-André Lemburg <mal@egenix.com> parents: 13658 diff changeset	364 PyObject _PyUnicode_AsDefaultEncodedString(PyObject unicode,
12510 13a16793bb1c Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 12074 diff changeset	365 const char *errors);
13a16793bb1c Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 12074 diff changeset	366
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	367 #define UNICODE_DEFAULT_ENCODING(arg) \
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	368 _PyUnicode_AsDefaultEncodedString(arg, NULL)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	369
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	370 /* Format an error message generated by convertsimple(). */
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	371
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	372 static char *
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	373 converterr(char expected, PyObject arg, char *msgbuf)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	374 {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	375 assert (expected != NULL);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	376 sprintf(msgbuf, "must be %.50s, not %.50s", expected,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	377 arg == Py_None ? "None" : arg->ob_type->tp_name);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	378 return msgbuf;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	379 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	380
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	381 #define CONV_UNICODE "(unicode conversion error)"
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	382
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	383 /* Convert a non-tuple argument. Return NULL if conversion went OK,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	384 or a string with a message describing the failure. The message is
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	385 formatted as "must be <desired type>, not <actual type>".
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	386 When failing, an exception may or may not have been raised.
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	387 Don't call if a tuple is expected.
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	388 */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	389
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	390 static char *
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	391 convertsimple(PyObject arg, char p_format, va_list p_va, char *msgbuf)
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	392 {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	393 char format = p_format;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	394 char c = *format++;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	395
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	396 switch (c) {
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	397
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	398 case 'b': { /* unsigned byte -- very short int */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	399 char p = va_arg(p_va, char *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	400 long ival = PyInt_AsLong(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	401 if (ival == -1 && PyErr_Occurred())
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	402 return converterr("integer<b>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	403 else if (ival < 0) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	404 PyErr_SetString(PyExc_OverflowError,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	405 "unsigned byte integer is less than minimum");
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	406 return converterr("integer<b>", arg, msgbuf);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	407 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	408 else if (ival > UCHAR_MAX) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	409 PyErr_SetString(PyExc_OverflowError,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	410 "unsigned byte integer is greater than maximum");
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	411 return converterr("integer<b>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	412 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	413 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	414 *p = (unsigned char) ival;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	415 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	416 }
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	417
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	418 case 'B': {/* byte sized bitfield - both signed and unsigned
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	419 values allowed */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	420 char p = va_arg(p_va, char *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	421 long ival = PyInt_AsLong(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	422 if (ival == -1 && PyErr_Occurred())
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	423 return converterr("integer<b>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	424 else if (ival < SCHAR_MIN) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	425 PyErr_SetString(PyExc_OverflowError,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	426 "byte-sized integer bitfield is less than minimum");
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	427 return converterr("integer<B>", arg, msgbuf);
13872 35fc9511a36f Changed H specifier to mean "bitfield", i.e. any value from Jack Jansen <jack.jansen@cwi.nl> parents: 13837 diff changeset	428 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	429 else if (ival > (int)UCHAR_MAX) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	430 PyErr_SetString(PyExc_OverflowError,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	431 "byte-sized integer bitfield is greater than maximum");
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	432 return converterr("integer<B>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	433 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	434 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	435 *p = (unsigned char) ival;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	436 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	437 }
13872 35fc9511a36f Changed H specifier to mean "bitfield", i.e. any value from Jack Jansen <jack.jansen@cwi.nl> parents: 13837 diff changeset	438
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	439 case 'h': {/* signed short int */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	440 short p = va_arg(p_va, short *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	441 long ival = PyInt_AsLong(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	442 if (ival == -1 && PyErr_Occurred())
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	443 return converterr("integer<h>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	444 else if (ival < SHRT_MIN) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	445 PyErr_SetString(PyExc_OverflowError,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	446 "signed short integer is less than minimum");
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	447 return converterr("integer<h>", arg, msgbuf);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	448 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	449 else if (ival > SHRT_MAX) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	450 PyErr_SetString(PyExc_OverflowError,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	451 "signed short integer is greater than maximum");
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	452 return converterr("integer<h>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	453 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	454 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	455 *p = (short) ival;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	456 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	457 }
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	458
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	459 case 'H': { /* short int sized bitfield, both signed and
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	460 unsigned allowed */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	461 unsigned short p = va_arg(p_va, unsigned short *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	462 long ival = PyInt_AsLong(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	463 if (ival == -1 && PyErr_Occurred())
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	464 return converterr("integer<H>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	465 else if (ival < SHRT_MIN) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	466 PyErr_SetString(PyExc_OverflowError,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	467 "short integer bitfield is less than minimum");
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	468 return converterr("integer<H>", arg, msgbuf);
13378 113d833eea7e Added support for H (unsigned short) specifier in PyArg_ParseTuple and Jack Jansen <jack.jansen@cwi.nl> parents: 13268 diff changeset	469 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	470 else if (ival > USHRT_MAX) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	471 PyErr_SetString(PyExc_OverflowError,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	472 "short integer bitfield is greater than maximum");
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	473 return converterr("integer<H>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	474 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	475 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	476 *p = (unsigned short) ival;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	477 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	478 }
13378 113d833eea7e Added support for H (unsigned short) specifier in PyArg_ParseTuple and Jack Jansen <jack.jansen@cwi.nl> parents: 13268 diff changeset	479
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	480 case 'i': {/* signed int */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	481 int p = va_arg(p_va, int *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	482 long ival = PyInt_AsLong(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	483 if (ival == -1 && PyErr_Occurred())
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	484 return converterr("integer<i>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	485 else if (ival > INT_MAX) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	486 PyErr_SetString(PyExc_OverflowError,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	487 "signed integer is greater than maximum");
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	488 return converterr("integer<i>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	489 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	490 else if (ival < INT_MIN) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	491 PyErr_SetString(PyExc_OverflowError,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	492 "signed integer is less than minimum");
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	493 return converterr("integer<i>", arg, msgbuf);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	494 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	495 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	496 *p = ival;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	497 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	498 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	499
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	500 case 'l': {/* long int */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	501 long p = va_arg(p_va, long *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	502 long ival = PyInt_AsLong(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	503 if (ival == -1 && PyErr_Occurred())
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	504 return converterr("integer<l>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	505 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	506 *p = ival;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	507 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	508 }
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	509
9949 98e37347378b Change rare occurrences of #if HAVE_LONG_LONG to #ifdef. Guido van Rossum <guido@python.org> parents: 9306 diff changeset	510 #ifdef HAVE_LONG_LONG
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	511 case 'L': {/* LONG_LONG */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	512 LONG_LONG p = va_arg( p_va, LONG_LONG * );
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	513 LONG_LONG ival = PyLong_AsLongLong( arg );
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	514 if( ival == (LONG_LONG)-1 && PyErr_Occurred() ) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	515 return converterr("long<L>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	516 } else {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	517 *p = ival;
8822 bd47ee068b83 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8358 diff changeset	518 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	519 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	520 }
8822 bd47ee068b83 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8358 diff changeset	521 #endif
bd47ee068b83 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8358 diff changeset	522
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	523 case 'f': {/* float */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	524 float p = va_arg(p_va, float *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	525 double dval = PyFloat_AsDouble(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	526 if (PyErr_Occurred())
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	527 return converterr("float<f>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	528 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	529 *p = (float) dval;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	530 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	531 }
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	532
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	533 case 'd': {/* double */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	534 double p = va_arg(p_va, double *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	535 double dval = PyFloat_AsDouble(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	536 if (PyErr_Occurred())
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	537 return converterr("float<d>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	538 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	539 *p = dval;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	540 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	541 }
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	542
3766 516490c8192c Py_complex; and WITHOUT_COMPLEX added to getargs.c Guido van Rossum <guido@python.org> parents: 3323 diff changeset	543 #ifndef WITHOUT_COMPLEX
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	544 case 'D': {/* complex double */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	545 Py_complex p = va_arg(p_va, Py_complex *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	546 Py_complex cval;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	547 cval = PyComplex_AsCComplex(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	548 if (PyErr_Occurred())
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	549 return converterr("complex<D>", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	550 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	551 *p = cval;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	552 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	553 }
3766 516490c8192c Py_complex; and WITHOUT_COMPLEX added to getargs.c Guido van Rossum <guido@python.org> parents: 3323 diff changeset	554 #endif /* WITHOUT_COMPLEX */
3323 6098aaa8ae7f changes for complex numbers Guido van Rossum <guido@python.org> parents: 2210 diff changeset	555
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	556 case 'c': {/* char */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	557 char p = va_arg(p_va, char *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	558 if (PyString_Check(arg) && PyString_Size(arg) == 1)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	559 *p = PyString_AsString(arg)[0];
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	560 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	561 return converterr("char", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	562 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	563 }
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	564
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	565 case 's': {/* string */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	566 if (*format == '#') {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	567 void p = (void )va_arg(p_va, char *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	568 int q = va_arg(p_va, int *);
5410 3b2fda31bf1b Checkin of Jack's buffer mods. Guido van Rossum <guido@python.org> parents: 5408 diff changeset	569
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	570 if (PyString_Check(arg)) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	571 *p = PyString_AS_STRING(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	572 *q = PyString_GET_SIZE(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	573 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	574 else if (PyUnicode_Check(arg)) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	575 arg = UNICODE_DEFAULT_ENCODING(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	576 if (arg == NULL)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	577 return converterr(CONV_UNICODE,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	578 arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	579 *p = PyString_AS_STRING(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	580 *q = PyString_GET_SIZE(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	581 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	582 else { /* any buffer-like object */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	583 char *buf;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	584 int count = convertbuffer(arg, p, &buf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	585 if (count < 0)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	586 return converterr(buf, arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	587 *q = count;
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	588 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	589 format++;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	590 } else {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	591 char *p = va_arg(p_va, char **);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	592
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	593 if (PyString_Check(arg))
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	594 *p = PyString_AS_STRING(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	595 else if (PyUnicode_Check(arg)) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	596 arg = UNICODE_DEFAULT_ENCODING(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	597 if (arg == NULL)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	598 return converterr(CONV_UNICODE,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	599 arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	600 *p = PyString_AS_STRING(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	601 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	602 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	603 return converterr("string", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	604 if ((int)strlen(*p) != PyString_Size(arg))
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	605 return converterr("string without null bytes",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	606 arg, msgbuf);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	607 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	608 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	609 }
5410 3b2fda31bf1b Checkin of Jack's buffer mods. Guido van Rossum <guido@python.org> parents: 5408 diff changeset	610
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	611 case 'z': {/* string, may be NULL (None) */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	612 if (format == '#') { / any buffer-like object */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	613 void p = (void )va_arg(p_va, char *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	614 int q = va_arg(p_va, int *);
5410 3b2fda31bf1b Checkin of Jack's buffer mods. Guido van Rossum <guido@python.org> parents: 5408 diff changeset	615
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	616 if (arg == Py_None) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	617 *p = 0;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	618 *q = 0;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	619 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	620 else if (PyString_Check(arg)) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	621 *p = PyString_AS_STRING(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	622 *q = PyString_GET_SIZE(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	623 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	624 else if (PyUnicode_Check(arg)) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	625 arg = UNICODE_DEFAULT_ENCODING(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	626 if (arg == NULL)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	627 return converterr(CONV_UNICODE,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	628 arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	629 *p = PyString_AS_STRING(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	630 *q = PyString_GET_SIZE(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	631 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	632 else { /* any buffer-like object */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	633 char *buf;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	634 int count = convertbuffer(arg, p, &buf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	635
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	636 if (count < 0)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	637 return converterr(buf, arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	638 *q = count;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	639 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	640 format++;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	641 } else {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	642 char *p = va_arg(p_va, char **);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	643
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	644 if (arg == Py_None)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	645 *p = 0;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	646 else if (PyString_Check(arg))
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	647 *p = PyString_AsString(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	648 else if (PyUnicode_Check(arg)) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	649 arg = UNICODE_DEFAULT_ENCODING(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	650 if (arg == NULL)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	651 return converterr(CONV_UNICODE,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	652 arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	653 *p = PyString_AS_STRING(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	654 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	655 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	656 return converterr("string or None",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	657 arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	658 if (*format == '#') {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	659 int q = va_arg(p_va, int *);
12612 5648df74395f Trent Mick: Guido van Rossum <guido@python.org> parents: 12570 diff changeset	660 if (arg == Py_None)
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	661 *q = 0;
5410 3b2fda31bf1b Checkin of Jack's buffer mods. Guido van Rossum <guido@python.org> parents: 5408 diff changeset	662 else
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	663 *q = PyString_Size(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	664 format++;
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	665 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	666 else if (*p != NULL &&
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	667 (int)strlen(*p) != PyString_Size(arg))
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	668 return converterr(
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	669 "string without null bytes or None",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	670 arg, msgbuf);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	671 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	672 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	673 }
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	674
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	675 case 'e': {/* encoded string */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	676 char **buffer;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	677 const char *encoding;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	678 PyObject u, s;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	679 int size, recode_strings;
12051 d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	680
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	681 /* Get 'e' parameter: the encoding name */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	682 encoding = (const char )va_arg(p_va, const char *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	683 if (encoding == NULL)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	684 encoding = PyUnicode_GetDefaultEncoding();
12051 d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	685
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	686 /* Get output buffer parameter:
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	687 's' (recode all objects via Unicode) or
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	688 't' (only recode non-string objects)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	689 */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	690 if (*format == 's')
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	691 recode_strings = 1;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	692 else if (*format == 't')
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	693 recode_strings = 0;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	694 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	695 return converterr(
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	696 "(unknown parser marker combination)",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	697 arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	698 buffer = (char *)va_arg(p_va, char **);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	699 format++;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	700 if (buffer == NULL)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	701 return converterr("(buffer is NULL)",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	702 arg, msgbuf);
12051 d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	703
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	704 /* Encode object */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	705 if (!recode_strings && PyString_Check(arg)) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	706 s = arg;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	707 Py_INCREF(s);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	708 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	709 else {
12051 d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	710 /* Convert object to Unicode */
d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	711 u = PyUnicode_FromObject(arg);
d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	712 if (u == NULL)
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	713 return converterr(
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	714 "string or unicode or text buffer",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	715 arg, msgbuf);
12051 d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	716
d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	717 /* Encode object; use default error handling */
d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	718 s = PyUnicode_AsEncodedString(u,
d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	719 encoding,
d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	720 NULL);
d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	721 Py_DECREF(u);
d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	722 if (s == NULL)
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	723 return converterr("(encoding failed)",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	724 arg, msgbuf);
12051 d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	725 if (!PyString_Check(s)) {
d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	726 Py_DECREF(s);
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	727 return converterr(
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	728 "(encoder failed to return a string)",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	729 arg, msgbuf);
12051 d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	730 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	731 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	732 size = PyString_GET_SIZE(s);
12051 d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	733
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	734 /* Write output; output is guaranteed to be 0-terminated */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	735 if (*format == '#') {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	736 /* Using buffer length parameter '#':
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	737
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	738 - if *buffer is NULL, a new buffer of the
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	739 needed size is allocated and the data
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	740 copied into it; *buffer is updated to point
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	741 to the new buffer; the caller is
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	742 responsible for PyMem_Free()ing it after
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	743 usage
12051 d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	744
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	745 - if *buffer is not NULL, the data is
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	746 copied to buffer; buffer_len has to be
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	747 set to the size of the buffer on input;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	748 buffer overflow is signalled with an error;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	749 buffer has to provide enough room for the
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	750 encoded string plus the trailing 0-byte
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	751
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	752 - in both cases, *buffer_len is updated to
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	753 the size of the buffer /excluding/ the
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	754 trailing 0-byte
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	755
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	756 */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	757 int buffer_len = va_arg(p_va, int *);
12051 d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	758
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	759 format++;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	760 if (buffer_len == NULL)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	761 return converterr(
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	762 "(buffer_len is NULL)",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	763 arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	764 if (*buffer == NULL) {
12051 d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	765 *buffer = PyMem_NEW(char, size + 1);
d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	766 if (*buffer == NULL) {
d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	767 Py_DECREF(s);
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	768 return converterr(
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	769 "(memory error)",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	770 arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	771 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	772 } else {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	773 if (size + 1 > *buffer_len) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	774 Py_DECREF(s);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	775 return converterr(
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	776 "(buffer overflow)",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	777 arg, msgbuf);
12051 d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	778 }
d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	779 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	780 memcpy(*buffer,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	781 PyString_AS_STRING(s),
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	782 size + 1);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	783 *buffer_len = size;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	784 } else {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	785 /* Using a 0-terminated buffer:
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	786
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	787 - the encoded string has to be 0-terminated
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	788 for this variant to work; if it is not, an
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	789 error raised
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	790
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	791 - a new buffer of the needed size is
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	792 allocated and the data copied into it;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	793 *buffer is updated to point to the new
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	794 buffer; the caller is responsible for
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	795 PyMem_Free()ing it after usage
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	796
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	797 */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	798 if ((int)strlen(PyString_AS_STRING(s)) != size)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	799 return converterr(
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	800 "(encoded string without NULL bytes)",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	801 arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	802 *buffer = PyMem_NEW(char, size + 1);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	803 if (*buffer == NULL) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	804 Py_DECREF(s);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	805 return converterr("(memory error)",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	806 arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	807 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	808 memcpy(*buffer,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	809 PyString_AS_STRING(s),
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	810 size + 1);
12051 d89556c04ef9 Marc-Andre Lemburg: Guido van Rossum <guido@python.org> parents: 11975 diff changeset	811 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	812 Py_DECREF(s);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	813 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	814 }
12570 3dbe41380266 Brian Hooper <brian_takashi@hotmail.com>: Fred Drake <fdrake@acm.org> parents: 12510 diff changeset	815
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	816 case 'u': {/* raw unicode buffer (Py_UNICODE ) /
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	817 if (format == '#') { / any buffer-like object */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	818 void p = (void )va_arg(p_va, char *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	819 int q = va_arg(p_va, int *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	820 char *buf;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	821 int count = convertbuffer(arg, p, &buf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	822
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	823 if (count < 0)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	824 return converterr(buf, arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	825 *q = count/(sizeof(Py_UNICODE));
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	826 format++;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	827 } else {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	828 Py_UNICODE *p = va_arg(p_va, Py_UNICODE **);
12570 3dbe41380266 Brian Hooper <brian_takashi@hotmail.com>: Fred Drake <fdrake@acm.org> parents: 12510 diff changeset	829
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	830 if (PyUnicode_Check(arg))
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	831 *p = PyUnicode_AS_UNICODE(arg);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	832 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	833 return converterr("unicode", arg, msgbuf);
12570 3dbe41380266 Brian Hooper <brian_takashi@hotmail.com>: Fred Drake <fdrake@acm.org> parents: 12510 diff changeset	834 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	835 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	836 }
12570 3dbe41380266 Brian Hooper <brian_takashi@hotmail.com>: Fred Drake <fdrake@acm.org> parents: 12510 diff changeset	837
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	838 case 'S': { /* string object */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	839 PyObject *p = va_arg(p_va, PyObject **);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	840 if (PyString_Check(arg))
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	841 *p = arg;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	842 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	843 return converterr("string", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	844 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	845 }
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	846
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	847 case 'U': { /* Unicode object */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	848 PyObject *p = va_arg(p_va, PyObject **);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	849 if (PyUnicode_Check(arg))
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	850 *p = arg;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	851 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	852 return converterr("unicode", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	853 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	854 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	855
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	856 case 'O': { /* object */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	857 PyTypeObject *type;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	858 PyObject **p;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	859 if (*format == '!') {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	860 type = va_arg(p_va, PyTypeObject);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	861 p = va_arg(p_va, PyObject *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	862 format++;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	863 if (arg->ob_type == type)
11975 876f35828e87 Marc-Andre Lemburg: support for Unicode strings; 'U' expects a Unicode Guido van Rossum <guido@python.org> parents: 10220 diff changeset	864 *p = arg;
876f35828e87 Marc-Andre Lemburg: support for Unicode strings; 'U' expects a Unicode Guido van Rossum <guido@python.org> parents: 10220 diff changeset	865 else
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	866 return converterr(type->tp_name, arg, msgbuf);
8358 da4bdceeaad7 Another veeeeeery old patch... Guido van Rossum <guido@python.org> parents: 7982 diff changeset	867
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	868 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	869 else if (*format == '?') {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	870 inquiry pred = va_arg(*p_va, inquiry);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	871 p = va_arg(p_va, PyObject *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	872 format++;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	873 if ((*pred)(arg))
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	874 *p = arg;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	875 else
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	876 return converterr("(unspecified)",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	877 arg, msgbuf);
8358 da4bdceeaad7 Another veeeeeery old patch... Guido van Rossum <guido@python.org> parents: 7982 diff changeset	878
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	879 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	880 else if (*format == '&') {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	881 typedef int (converter)(PyObject , void *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	882 converter convert = va_arg(*p_va, converter);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	883 void addr = va_arg(p_va, void *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	884 format++;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	885 if (! (*convert)(arg, addr))
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	886 return converterr("(unspecified)",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	887 arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	888 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	889 else {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	890 p = va_arg(p_va, PyObject *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	891 *p = arg;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	892 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	893 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	894 }
5410 3b2fda31bf1b Checkin of Jack's buffer mods. Guido van Rossum <guido@python.org> parents: 5408 diff changeset	895
3b2fda31bf1b Checkin of Jack's buffer mods. Guido van Rossum <guido@python.org> parents: 5408 diff changeset	896
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	897 case 'w': { /* memory buffer, read-write access */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	898 void *p = va_arg(p_va, void **);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	899 PyBufferProcs *pb = arg->ob_type->tp_as_buffer;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	900 int count;
5410 3b2fda31bf1b Checkin of Jack's buffer mods. Guido van Rossum <guido@python.org> parents: 5408 diff changeset	901
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	902 if (pb == NULL \|\|
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	903 pb->bf_getwritebuffer == NULL \|\|
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	904 pb->bf_getsegcount == NULL)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	905 return converterr("read-write buffer", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	906 if ((*pb->bf_getsegcount)(arg, NULL) != 1)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	907 return converterr("single-segment read-write buffer",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	908 arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	909 if ((count = pb->bf_getwritebuffer(arg, 0, p)) < 0)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	910 return converterr("(unspecified)", arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	911 if (*format == '#') {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	912 int q = va_arg(p_va, int *);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	913
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	914 *q = count;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	915 format++;
5410 3b2fda31bf1b Checkin of Jack's buffer mods. Guido van Rossum <guido@python.org> parents: 5408 diff changeset	916 }
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	917 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	918 }
5410 3b2fda31bf1b Checkin of Jack's buffer mods. Guido van Rossum <guido@python.org> parents: 5408 diff changeset	919
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	920 case 't': { /* 8-bit character buffer, read-only access */
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	921 const char *p = va_arg(p_va, const char **);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	922 char *buf;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	923 int count;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	924
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	925 if (*format++ != '#')
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	926 return converterr(
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	927 "invalid use of 't' format character",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	928 arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	929 if (!PyType_HasFeature(arg->ob_type,
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	930 Py_TPFLAGS_HAVE_GETCHARBUFFER))
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	931 return converterr(
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	932 "string or read-only character buffer",
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	933 arg, msgbuf);
9306 79439e4e9976 Implement new format character 't#'. This is like s#, accepting an Guido van Rossum <guido@python.org> parents: 9044 diff changeset	934
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	935 count = convertbuffer(arg, (void **)p, &buf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	936 if (count < 0)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	937 return converterr(buf, arg, msgbuf);
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	938 va_arg(p_va, int *) = count;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	939 break;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	940 }
9306 79439e4e9976 Implement new format character 't#'. This is like s#, accepting an Guido van Rossum <guido@python.org> parents: 9044 diff changeset	941
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	942 default:
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	943 return converterr("impossible<bad format char>", arg, msgbuf);
1913 8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	944
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	945 }
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	946
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	947 *p_format = format;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	948 return NULL;
8623aa3915db * Python/{modsupport.c,getargs.c,Makefile.in}, Guido van Rossum <guido@python.org> parents: diff changeset	949 }
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	950
17996 5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	951 int convertbuffer(PyObject arg, void p, char *errmsg)
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	952 {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	953 PyBufferProcs *pb = arg->ob_type->tp_as_buffer;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	954 int count;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	955 if (pb == NULL \|\|
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	956 pb->bf_getreadbuffer == NULL \|\|
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	957 pb->bf_getsegcount == NULL) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	958 *errmsg = "string or read-only buffer";
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	959 return -1;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	960 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	961 if ((*pb->bf_getsegcount)(arg, NULL) != 1) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	962 *errmsg = "string or single-segment read-only buffer";
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	963 return -1;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	964 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	965 if ((count = (*pb->bf_getreadbuffer)(arg, 0, p)) < 0) {
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	966 *errmsg = "(unspecified)";
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	967 }
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	968 return count;
5a9debb14440 Internal refactoring of convertsimple() and friends. Jeremy Hylton <jeremy@alum.mit.edu> parents: 17857 diff changeset	969 }
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	970
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	971 /* Support for keyword arguments donated by
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	972 Geoff Philbrick <philbric@delphi.hks.com> */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	973
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	974 int PyArg_ParseTupleAndKeywords(PyObject *args,
5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	975 PyObject *keywords,
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	976 char *format,
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	977 char **kwlist, ...)
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	978 {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	979 int retval;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	980 va_list va;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	981
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	982 va_start(va, kwlist);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	983 retval = vgetargskeywords(args, keywords, format, kwlist, &va);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	984 va_end(va);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	985 return retval;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	986 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	987
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	988
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	989 static int
13658 f79434ee41fa Mass ANSIfication of function definitions. Doesn't cover all 'extern' Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	990 vgetargskeywords(PyObject args, PyObject keywords, char *format,
f79434ee41fa Mass ANSIfication of function definitions. Doesn't cover all 'extern' Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	991 char *kwlist, va_list p_va)
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	992 {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	993 char msgbuf[256];
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	994 int levels[32];
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	995 char *fname = NULL;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	996 char *message = NULL;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	997 int min = -1;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	998 int max = 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	999 char *formatsave = format;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1000 int i, len, tplen, kwlen;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1001 char msg, ks, **p;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1002 int nkwds, pos, match, converted;
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	1003 PyObject key, value;
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1004
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1005 /* nested tuples cannot be parsed when using keyword arguments */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1006
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1007 for (;;) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1008 int c = *format++;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1009 if (c == '(') {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1010 PyErr_SetString(PyExc_SystemError,
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1011 "tuple found in format when using keyword arguments");
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1012 return 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1013 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1014 else if (c == '\0')
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1015 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1016 else if (c == ':') {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1017 fname = format;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1018 break;
17856 2807949e0ba5 vgetargs1() and vgetargskeywords(): Replace uses of PyTuple_Size() and Jeremy Hylton <jeremy@alum.mit.edu> parents: 17817 diff changeset	1019 } else if (c == ';') {
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1020 message = format;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1021 break;
17856 2807949e0ba5 vgetargs1() and vgetargskeywords(): Replace uses of PyTuple_Size() and Jeremy Hylton <jeremy@alum.mit.edu> parents: 17817 diff changeset	1022 } else if (c == 'e')
14467 142cb4e7310c This patch hopefully fixes the problem with "es#" and "es" in Marc-André Lemburg <mal@egenix.com> parents: 14375 diff changeset	1023 ; /* Pass */
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1024 else if (isalpha(c))
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1025 max++;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1026 else if (c == '\|')
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1027 min = max;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1028 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1029
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1030 if (min < 0)
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1031 min = max;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1032
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1033 format = formatsave;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1034
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1035 if (!PyTuple_Check(args)) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1036 PyErr_SetString(PyExc_SystemError,
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1037 "new style getargs format but argument is not a tuple");
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1038 return 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1039 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1040
17856 2807949e0ba5 vgetargs1() and vgetargskeywords(): Replace uses of PyTuple_Size() and Jeremy Hylton <jeremy@alum.mit.edu> parents: 17817 diff changeset	1041 tplen = PyTuple_GET_SIZE(args);
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1042
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1043 /* do a cursory check of the keywords just to see how many we got */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1044
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1045 if (keywords) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1046 if (!PyDict_Check(keywords)) {
16264 e18889e3949c Better error message when non-dictionary received for *kwarg Jeremy Hylton <jeremy@alum.mit.edu>* parents: 15899 diff changeset	1047 if (keywords == NULL)
e18889e3949c Better error message when non-dictionary received for *kwarg Jeremy Hylton <jeremy@alum.mit.edu>* parents: 15899 diff changeset	1048 PyErr_SetString(PyExc_SystemError,
e18889e3949c Better error message when non-dictionary received for *kwarg Jeremy Hylton <jeremy@alum.mit.edu>* parents: 15899 diff changeset	1049 "NULL received when keyword dictionary expected");
e18889e3949c Better error message when non-dictionary received for *kwarg Jeremy Hylton <jeremy@alum.mit.edu>* parents: 15899 diff changeset	1050 else
e18889e3949c Better error message when non-dictionary received for *kwarg Jeremy Hylton <jeremy@alum.mit.edu>* parents: 15899 diff changeset	1051 PyErr_Format(PyExc_SystemError,
e18889e3949c Better error message when non-dictionary received for *kwarg Jeremy Hylton <jeremy@alum.mit.edu>* parents: 15899 diff changeset	1052 "%s received when keyword dictionary expected",
e18889e3949c Better error message when non-dictionary received for *kwarg Jeremy Hylton <jeremy@alum.mit.edu>* parents: 15899 diff changeset	1053 keywords->ob_type->tp_name);
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1054 return 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1055 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1056 kwlen = PyDict_Size(keywords);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1057 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1058 else {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1059 kwlen = 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1060 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1061
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1062 /* make sure there are no duplicate values for an argument;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1063 its not clear when to use the term "keyword argument vs.
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1064 keyword parameter in messages */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1065
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1066 if (keywords) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1067 for (i = 0; i < tplen; i++) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1068 if (PyMapping_HasKeyString(keywords, kwlist[i])) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1069 sprintf(msgbuf,
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1070 "keyword parameter %s redefined",
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1071 kwlist[i]);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1072 PyErr_SetString(PyExc_TypeError, msgbuf);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1073 return 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1074 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1075 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1076 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1077 PyErr_Clear(); /* I'm not which Py functions set the error string */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1078
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1079 /* required arguments missing from args can be supplied by keyword
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1080 arguments */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1081
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1082 len = tplen;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1083 if (keywords && tplen < min) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1084 for (i = tplen; i < min; i++) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1085 if (PyMapping_HasKeyString(keywords, kwlist[i])) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1086 len++;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1087 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1088 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1089 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1090 PyErr_Clear();
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1091
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1092 /* make sure we got an acceptable number of arguments; the message
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1093 is a little confusing with keywords since keyword arguments
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1094 which are supplied, but don't match the required arguments
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1095 are not included in the "%d given" part of the message */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1096
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1097 if (len < min \|\| max < len) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1098 if (message == NULL) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1099 sprintf(msgbuf,
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	1100 "%s%s takes %s %d argument%s (%d given)",
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1101 fname==NULL ? "function" : fname,
15899 152814f6cd11 This patch makes sure that the function name always appears in the error Ka-Ping Yee <ping@zesty.ca> parents: 15502 diff changeset	1102 fname==NULL ? "" : "()",
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1103 min==max ? "exactly"
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1104 : len < min ? "at least" : "at most",
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1105 len < min ? min : max,
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1106 (len < min ? min : max) == 1 ? "" : "s",
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1107 len);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1108 message = msgbuf;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1109 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1110 PyErr_SetString(PyExc_TypeError, message);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1111 return 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1112 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1113
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1114 for (i = 0; i < tplen; i++) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1115 if (*format == '\|')
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1116 format++;
17856 2807949e0ba5 vgetargs1() and vgetargskeywords(): Replace uses of PyTuple_Size() and Jeremy Hylton <jeremy@alum.mit.edu> parents: 17817 diff changeset	1117 msg = convertitem(PyTuple_GET_ITEM(args, i), &format, p_va,
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1118 levels, msgbuf);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1119 if (msg) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1120 seterror(i+1, msg, levels, fname, message);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1121 return 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1122 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1123 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1124
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1125 /* handle no keyword parameters in call */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1126
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1127 if (!keywords) return 1;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1128
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1129 /* make sure the number of keywords in the keyword list matches the
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1130 number of items in the format string */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1131
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1132 nkwds = 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1133 p = kwlist;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1134 for (;;) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1135 if (!*(p++)) break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1136 nkwds++;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1137 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1138
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1139 if (nkwds != max) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1140 PyErr_SetString(PyExc_SystemError,
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1141 "number of items in format string and keyword list do not match");
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1142 return 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1143 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1144
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1145 /* convert the keyword arguments; this uses the format
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1146 string where it was left after processing args */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1147
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1148 converted = 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1149 for (i = tplen; i < nkwds; i++) {
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	1150 PyObject *item;
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1151 if (*format == '\|')
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1152 format++;
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1153 item = PyMapping_GetItemString(keywords, kwlist[i]);
4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1154 if (item != NULL) {
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1155 msg = convertitem(item, &format, p_va, levels, msgbuf);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1156 if (msg) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1157 seterror(i+1, msg, levels, fname, message);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1158 return 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1159 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1160 converted++;
15502 daadd1e85316 vgetargskeywords(): Patch for memory leak identified in bug #119862. Barry Warsaw <barry@python.org> parents: 15465 diff changeset	1161 Py_DECREF(item);
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1162 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1163 else {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1164 PyErr_Clear();
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1165 msg = skipitem(&format, p_va);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1166 if (msg) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1167 seterror(i+1, msg, levels, fname, message);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1168 return 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1169 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1170 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1171 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1172
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1173 /* make sure there are no extraneous keyword arguments */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1174
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1175 pos = 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1176 if (converted < kwlen) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1177 while (PyDict_Next(keywords, &pos, &key, &value)) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1178 match = 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1179 ks = PyString_AsString(key);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1180 for (i = 0; i < nkwds; i++) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1181 if (!strcmp(ks, kwlist[i])) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1182 match = 1;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1183 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1184 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1185 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1186 if (!match) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1187 sprintf(msgbuf,
12612 5648df74395f Trent Mick: Guido van Rossum <guido@python.org> parents: 12570 diff changeset	1188 "%s is an invalid keyword argument for this function",
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1189 ks);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1190 PyErr_SetString(PyExc_TypeError, msgbuf);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1191 return 0;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1192 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1193 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1194 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1195
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1196 return 1;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1197 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1198
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1199
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1200 static char *
13658 f79434ee41fa Mass ANSIfication of function definitions. Doesn't cover all 'extern' Thomas Wouters <thomas@python.org> parents: 13620 diff changeset	1201 skipitem(char *p_format, va_list p_va)
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1202 {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1203 char format = p_format;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1204 char c = *format++;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1205
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1206 switch (c) {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1207
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1208 case 'b': /* byte -- very short int */
13872 35fc9511a36f Changed H specifier to mean "bitfield", i.e. any value from Jack Jansen <jack.jansen@cwi.nl> parents: 13837 diff changeset	1209 case 'B': /* byte as bitfield */
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1210 {
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1211 (void) va_arg(p_va, char );
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1212 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1213 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1214
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1215 case 'h': /* short int */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1216 {
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1217 (void) va_arg(p_va, short );
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1218 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1219 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1220
13872 35fc9511a36f Changed H specifier to mean "bitfield", i.e. any value from Jack Jansen <jack.jansen@cwi.nl> parents: 13837 diff changeset	1221 case 'H': /* short int as bitfield */
13378 113d833eea7e Added support for H (unsigned short) specifier in PyArg_ParseTuple and Jack Jansen <jack.jansen@cwi.nl> parents: 13268 diff changeset	1222 {
113d833eea7e Added support for H (unsigned short) specifier in PyArg_ParseTuple and Jack Jansen <jack.jansen@cwi.nl> parents: 13268 diff changeset	1223 (void) va_arg(p_va, unsigned short );
113d833eea7e Added support for H (unsigned short) specifier in PyArg_ParseTuple and Jack Jansen <jack.jansen@cwi.nl> parents: 13268 diff changeset	1224 break;
113d833eea7e Added support for H (unsigned short) specifier in PyArg_ParseTuple and Jack Jansen <jack.jansen@cwi.nl> parents: 13268 diff changeset	1225 }
113d833eea7e Added support for H (unsigned short) specifier in PyArg_ParseTuple and Jack Jansen <jack.jansen@cwi.nl> parents: 13268 diff changeset	1226
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1227 case 'i': /* int */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1228 {
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1229 (void) va_arg(p_va, int );
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1230 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1231 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1232
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1233 case 'l': /* long int */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1234 {
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1235 (void) va_arg(p_va, long );
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1236 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1237 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1238
9949 98e37347378b Change rare occurrences of #if HAVE_LONG_LONG to #ifdef. Guido van Rossum <guido@python.org> parents: 9306 diff changeset	1239 #ifdef HAVE_LONG_LONG
9044 d437b6683e24 Patch by Mark Hammond to support 64-bit ints on MS platforms. Guido van Rossum <guido@python.org> parents: 8822 diff changeset	1240 case 'L': /* LONG_LONG int */
8822 bd47ee068b83 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8358 diff changeset	1241 {
9044 d437b6683e24 Patch by Mark Hammond to support 64-bit ints on MS platforms. Guido van Rossum <guido@python.org> parents: 8822 diff changeset	1242 (void) va_arg(p_va, LONG_LONG );
8822 bd47ee068b83 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8358 diff changeset	1243 break;
bd47ee068b83 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8358 diff changeset	1244 }
bd47ee068b83 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8358 diff changeset	1245 #endif
bd47ee068b83 Changes for BeOS, QNX and long long, by Chris Herborth. Guido van Rossum <guido@python.org> parents: 8358 diff changeset	1246
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1247 case 'f': /* float */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1248 {
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1249 (void) va_arg(p_va, float );
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1250 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1251 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1252
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1253 case 'd': /* double */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1254 {
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1255 (void) va_arg(p_va, double );
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1256 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1257 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1258
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1259 #ifndef WITHOUT_COMPLEX
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1260 case 'D': /* complex double */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1261 {
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1262 (void) va_arg(p_va, Py_complex );
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1263 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1264 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1265 #endif /* WITHOUT_COMPLEX */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1266
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1267 case 'c': /* char */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1268 {
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1269 (void) va_arg(p_va, char );
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1270 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1271 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1272
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1273 case 's': /* string */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1274 {
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1275 (void) va_arg(p_va, char *);
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1276 if (*format == '#') {
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1277 (void) va_arg(p_va, int );
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1278 format++;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1279 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1280 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1281 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1282
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1283 case 'z': /* string */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1284 {
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1285 (void) va_arg(p_va, char *);
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1286 if (*format == '#') {
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1287 (void) va_arg(p_va, int );
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1288 format++;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1289 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1290 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1291 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1292
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1293 case 'S': /* string object */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1294 {
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	1295 (void) va_arg(p_va, PyObject *);
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1296 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1297 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1298
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1299 case 'O': /* object */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1300 {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1301 if (*format == '!') {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1302 format++;
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	1303 (void) va_arg(p_va, PyTypeObject);
5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	1304 (void) va_arg(p_va, PyObject *);
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1305 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1306 #if 0
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1307 /* I don't know what this is for */
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1308 else if (*format == '?') {
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1309 inquiry pred = va_arg(*p_va, inquiry);
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1310 format++;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1311 if ((*pred)(arg)) {
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	1312 (void) va_arg(p_va, PyObject *);
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1313 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1314 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1315 #endif
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1316 else if (*format == '&') {
13447 a89f7f268de4 Nuke all remaining occurrences of Py_PROTO and Py_FPROTO. Tim Peters <tim.peters@gmail.com> parents: 13378 diff changeset	1317 typedef int (converter)(PyObject , void *);
4596 4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1318 (void) va_arg(*p_va, converter);
4fa19659591e Keep gcc -Wall happy. Guido van Rossum <guido@python.org> parents: 4503 diff changeset	1319 (void) va_arg(p_va, void );
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1320 format++;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1321 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1322 else {
5373 5880384d7c71 Quickly renamed the remaining files -- this directory is done. Guido van Rossum <guido@python.org> parents: 5317 diff changeset	1323 (void) va_arg(p_va, PyObject *);
4026 6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1324 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1325 break;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1326 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1327
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1328 default:
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1329 return "impossible<bad format char>";
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1330
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1331 }
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1332
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1333 *p_format = format;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1334 return NULL;
6bbc13b7dca8 Support for keyword arguments (PyArg_ParseTupleAndKeywords) donated by Guido van Rossum <guido@python.org> parents: 3766 diff changeset	1335 }

Mercurial > cpython-lru_cache-weakref

annotate Python/getargs.c @ 18333:41243cb4ea05 legacy-trunk