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annotate Python/dynload_hpux.c @ 56121:ea697cde6882 3.1

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Merged revisions 74881-74885,74888,74891-74895,74900,74905-74906,74931-74932,74934,74941-74942,74944,74956 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ........ r74881 | r.david.murray | 2009-09-17 15:12:49 -0400 (Thu, 17 Sep 2009) | 2 lines Check in first draft of maintainers.rst. ........ r74882 | eric.smith | 2009-09-17 15:22:30 -0400 (Thu, 17 Sep 2009) | 1 line Typo. ........ r74883 | mark.dickinson | 2009-09-17 15:37:28 -0400 (Thu, 17 Sep 2009) | 1 line Add some more module maintainers. ........ r74884 | mark.dickinson | 2009-09-17 15:39:12 -0400 (Thu, 17 Sep 2009) | 1 line Revert accidental changes to Objects/longobject.c ........ r74885 | mark.dickinson | 2009-09-17 16:20:01 -0400 (Thu, 17 Sep 2009) | 1 line Add decimal maintainers ........ r74888 | r.david.murray | 2009-09-17 18:10:48 -0400 (Thu, 17 Sep 2009) | 2 lines Maintainer additions from MAL. ........ r74891 | georg.brandl | 2009-09-17 18:18:01 -0400 (Thu, 17 Sep 2009) | 1 line Some more maintainers. ........ r74892 | r.david.murray | 2009-09-17 19:23:56 -0400 (Thu, 17 Sep 2009) | 2 lines Add a couple interest areas for Nick per his request. ........ r74893 | r.david.murray | 2009-09-17 19:43:20 -0400 (Thu, 17 Sep 2009) | 2 lines Benajmin is also compiler-knowledgeable. ........ r74894 | alexandre.vassalotti | 2009-09-17 20:59:05 -0400 (Thu, 17 Sep 2009) | 2 lines Added myself to my areas of interest. ........ r74895 | brett.cannon | 2009-09-17 21:03:35 -0400 (Thu, 17 Sep 2009) | 1 line Add myself to a couple places as maintainer. ........ r74900 | georg.brandl | 2009-09-18 05:06:37 -0400 (Fri, 18 Sep 2009) | 1 line Add myself in interest areas. ........ r74905 | ezio.melotti | 2009-09-18 05:58:43 -0400 (Fri, 18 Sep 2009) | 1 line Add myself in interest areas and mark effbot as inactive in winsound ........ r74906 | antoine.pitrou | 2009-09-18 09:15:23 -0400 (Fri, 18 Sep 2009) | 3 lines Add myself in a couple of places ........ r74931 | r.david.murray | 2009-09-18 17:25:36 -0400 (Fri, 18 Sep 2009) | 5 lines Add some names gleaned from the "Tracker Archeology" thread on python-dev from back in February. Also consolidate the autoconf and makefiles topics into one, and add tracker and svn/hg topics. ........ r74932 | r.david.murray | 2009-09-18 17:32:16 -0400 (Fri, 18 Sep 2009) | 2 lines Remove non-committer mistakenly added. ........ r74934 | r.david.murray | 2009-09-18 17:40:30 -0400 (Fri, 18 Sep 2009) | 2 lines More descriptive/generic name for the svn/hg entry (version control) ........ r74941 | benjamin.peterson | 2009-09-18 18:45:59 -0400 (Fri, 18 Sep 2009) | 1 line add a new category for myself ........ r74942 | benjamin.peterson | 2009-09-18 18:50:55 -0400 (Fri, 18 Sep 2009) | 1 line add myself for symtable ........ r74944 | georg.brandl | 2009-09-19 03:39:05 -0400 (Sat, 19 Sep 2009) | 1 line I would like to maintain the token module! ........ r74956 | r.david.murray | 2009-09-19 14:40:08 -0400 (Sat, 19 Sep 2009) | 3 lines Add everyone who we know has been a release manager as a resource for the 'release management' topic. ........
author R. David Murray <rdmurray@bitdance.com>
date Sat, 19 Sep 2009 19:04:37 +0000
parents 94f64f11fdd0
children cab14be0ada1
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
11599
78fe87ce0ded The old platform-specific contents of importdl.c, broken down into one
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1
78fe87ce0ded The old platform-specific contents of importdl.c, broken down into one
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2 /* Support for dynamic loading of extension modules */
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3
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4 #include "dl.h"
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5 #include <errno.h>
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7 #include "Python.h"
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8 #include "importdl.h"
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9
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10 #if defined(__hp9000s300)
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11 #define FUNCNAME_PATTERN "_PyInit_%.200s"
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12 #else
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13 #define FUNCNAME_PATTERN "PyInit_%.200s"
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14 #endif
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16 const struct filedescr _PyImport_DynLoadFiletab[] = {
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29ae5e0fc348 Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.
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17 {SHLIB_EXT, "rb", C_EXTENSION},
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18 {"module"SHLIB_EXT, "rb", C_EXTENSION},
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19 {0, 0}
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20 };
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21
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22 dl_funcptr _PyImport_GetDynLoadFunc(const char *fqname, const char *shortname,
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23 const char *pathname, FILE *fp)
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24 {
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25 dl_funcptr p;
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26 shl_t lib;
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27 int flags;
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28 char funcname[258];
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30 flags = BIND_FIRST | BIND_DEFERRED;
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31 if (Py_VerboseFlag) {
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a7536ceb06f6 Fix SF # 551504, python -v sometimes fails to find init (HPUX)
Neal Norwitz <nnorwitz@gmail.com>
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32 flags = BIND_FIRST | BIND_IMMEDIATE |
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33 BIND_NONFATAL | BIND_VERBOSE;
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34 printf("shl_load %s\n",pathname);
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35 }
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36 lib = shl_load(pathname, flags, 0);
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37 /* XXX Chuck Blake once wrote that 0 should be BIND_NOSTART? */
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38 if (lib == NULL) {
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39 char buf[256];
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40 if (Py_VerboseFlag)
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41 perror(pathname);
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42 PyOS_snprintf(buf, sizeof(buf), "Failed to load %.200s",
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43 pathname);
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44 PyErr_SetString(PyExc_ImportError, buf);
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45 return NULL;
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46 }
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47 PyOS_snprintf(funcname, sizeof(funcname), FUNCNAME_PATTERN, shortname);
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48 if (Py_VerboseFlag)
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49 printf("shl_findsym %s\n", funcname);
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50 if (shl_findsym(&lib, funcname, TYPE_UNDEFINED, (void *) &p) == -1) {
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51 shl_unload(lib);
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52 p = NULL;
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53 }
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54 if (p == NULL && Py_VerboseFlag)
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55 perror(funcname);
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56
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57 return p;
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58 }