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5a7ef7e2b5
This gets compilation of posixmodule.c to succeed on Tru64 and does no harm on Linux. We may need to undefine it on some platforms, but let's wait and see. Martin says: > I think it is generally the right thing to define _XOPEN_SOURCE on > Unix, providing a negative list of systems that cannot support this > setting (or preferably solving whatever problems remain). > > I'd put an (unconditional) AC_DEFINE into configure.in early on; it > *should* go into confdefs.h as configure proceeds, and thus be active > when other tests are performed.
168 lines
4.1 KiB
C
168 lines
4.1 KiB
C
#ifndef Py_PYTHON_H
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#define Py_PYTHON_H
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/* Since this is a "meta-include" file, no #ifdef __cplusplus / extern "C" { */
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/* Enable compiler features; switching on C lib defines doesn't work
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here, because the symbols haven't necessarily been defined yet. */
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#ifndef _GNU_SOURCE
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# define _GNU_SOURCE 1
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#endif
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#ifndef _XOPEN_SOURCE
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# define _XOPEN_SOURCE 500
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#endif
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/* Include nearly all Python header files */
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#include "patchlevel.h"
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#include "pyconfig.h"
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/* Cyclic gc is always enabled, starting with release 2.3a1. Supply the
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* old symbol for the benefit of extension modules written before then
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* that may be conditionalizing on it. The core doesn't use it anymore.
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*/
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#ifndef WITH_CYCLE_GC
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#define WITH_CYCLE_GC 1
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#endif
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#ifdef HAVE_LIMITS_H
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#include <limits.h>
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#else
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#error "limits.h is required by std C -- why isn't HAVE_LIMITS_H defined?"
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#endif
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#if defined(__sgi) && defined(WITH_THREAD) && !defined(_SGI_MP_SOURCE)
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#define _SGI_MP_SOURCE
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#endif
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#include <stdio.h>
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#ifndef NULL
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# error "Python.h requires that stdio.h define NULL."
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#endif
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#include <string.h>
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#include <errno.h>
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#ifdef HAVE_STDLIB_H
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#include <stdlib.h>
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#endif
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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/* CAUTION: Build setups should ensure that NDEBUG is defined on the
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* compiler command line when building Python in release mode; else
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* assert() calls won't be removed.
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*/
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#include <assert.h>
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#include "pyport.h"
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/* pyconfig.h or pyport.h may or may not define DL_IMPORT */
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#ifndef DL_IMPORT /* declarations for DLL import/export */
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#define DL_IMPORT(RTYPE) RTYPE
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#endif
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#ifndef DL_EXPORT /* declarations for DLL import/export */
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#define DL_EXPORT(RTYPE) RTYPE
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#endif
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/* Debug-mode build with pymalloc implies PYMALLOC_DEBUG.
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* PYMALLOC_DEBUG is in error if pymalloc is not in use.
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*/
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#if defined(Py_DEBUG) && defined(WITH_PYMALLOC) && !defined(PYMALLOC_DEBUG)
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#define PYMALLOC_DEBUG
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#endif
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#if defined(PYMALLOC_DEBUG) && !defined(WITH_PYMALLOC)
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#error "PYMALLOC_DEBUG requires WITH_PYMALLOC"
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#endif
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#include "pymem.h"
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#include "object.h"
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#include "objimpl.h"
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#include "pydebug.h"
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#include "unicodeobject.h"
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#include "intobject.h"
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#include "boolobject.h"
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#include "longobject.h"
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#include "floatobject.h"
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#ifndef WITHOUT_COMPLEX
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#include "complexobject.h"
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#endif
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#include "rangeobject.h"
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#include "stringobject.h"
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#include "bufferobject.h"
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#include "tupleobject.h"
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#include "listobject.h"
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#include "dictobject.h"
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#include "enumobject.h"
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#include "methodobject.h"
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#include "moduleobject.h"
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#include "funcobject.h"
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#include "classobject.h"
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#include "fileobject.h"
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#include "cobject.h"
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#include "traceback.h"
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#include "sliceobject.h"
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#include "cellobject.h"
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#include "iterobject.h"
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#include "descrobject.h"
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#include "weakrefobject.h"
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#include "codecs.h"
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#include "pyerrors.h"
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#include "pystate.h"
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#include "modsupport.h"
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#include "pythonrun.h"
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#include "ceval.h"
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#include "sysmodule.h"
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#include "intrcheck.h"
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#include "import.h"
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#include "abstract.h"
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/* _Py_Mangle is defined in compile.c */
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extern DL_IMPORT(int) _Py_Mangle(char *p, char *name, \
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char *buffer, size_t maxlen);
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/* PyArg_GetInt is deprecated and should not be used, use PyArg_Parse(). */
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#define PyArg_GetInt(v, a) PyArg_Parse((v), "i", (a))
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/* PyArg_NoArgs should not be necessary.
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Set ml_flags in the PyMethodDef to METH_NOARGS. */
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#define PyArg_NoArgs(v) PyArg_Parse(v, "")
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/* Convert a possibly signed character to a nonnegative int */
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/* XXX This assumes characters are 8 bits wide */
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#ifdef __CHAR_UNSIGNED__
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#define Py_CHARMASK(c) (c)
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#else
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#define Py_CHARMASK(c) ((c) & 0xff)
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#endif
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#include "pyfpe.h"
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/* These definitions must match corresponding definitions in graminit.h.
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There's code in compile.c that checks that they are the same. */
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#define Py_single_input 256
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#define Py_file_input 257
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#define Py_eval_input 258
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#ifdef HAVE_PTH
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/* GNU pth user-space thread support */
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#include <pth.h>
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#endif
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/* Define macros for inline documentation. */
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#define PyDoc_VAR(name) static char name[]
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#define PyDoc_STRVAR(name,str) PyDoc_VAR(name) = PyDoc_STR(str)
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#ifdef WITH_DOC_STRINGS
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#define PyDoc_STR(str) str
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#else
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#define PyDoc_STR(str) ""
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#endif
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#endif /* !Py_PYTHON_H */
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