Guido van Rossum | a330996 | 1993-07-28 09:05:47 +0000 | [diff] [blame] | 1 | #ifndef Py_MODSUPPORT_H |
| 2 | #define Py_MODSUPPORT_H |
| 3 | #ifdef __cplusplus |
| 4 | extern "C" { |
| 5 | #endif |
| 6 | |
Guido van Rossum | f70e43a | 1991-02-19 12:39:46 +0000 | [diff] [blame] | 7 | /*********************************************************** |
Guido van Rossum | 5799b52 | 1995-01-04 19:06:22 +0000 | [diff] [blame] | 8 | Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam, |
| 9 | The Netherlands. |
Guido van Rossum | f70e43a | 1991-02-19 12:39:46 +0000 | [diff] [blame] | 10 | |
| 11 | All Rights Reserved |
| 12 | |
Guido van Rossum | d266eb4 | 1996-10-25 14:44:06 +0000 | [diff] [blame] | 13 | Permission to use, copy, modify, and distribute this software and its |
| 14 | documentation for any purpose and without fee is hereby granted, |
Guido van Rossum | f70e43a | 1991-02-19 12:39:46 +0000 | [diff] [blame] | 15 | provided that the above copyright notice appear in all copies and that |
Guido van Rossum | d266eb4 | 1996-10-25 14:44:06 +0000 | [diff] [blame] | 16 | both that copyright notice and this permission notice appear in |
Guido van Rossum | f70e43a | 1991-02-19 12:39:46 +0000 | [diff] [blame] | 17 | supporting documentation, and that the names of Stichting Mathematisch |
Guido van Rossum | d266eb4 | 1996-10-25 14:44:06 +0000 | [diff] [blame] | 18 | Centrum or CWI or Corporation for National Research Initiatives or |
| 19 | CNRI not be used in advertising or publicity pertaining to |
| 20 | distribution of the software without specific, written prior |
| 21 | permission. |
Guido van Rossum | f70e43a | 1991-02-19 12:39:46 +0000 | [diff] [blame] | 22 | |
Guido van Rossum | d266eb4 | 1996-10-25 14:44:06 +0000 | [diff] [blame] | 23 | While CWI is the initial source for this software, a modified version |
| 24 | is made available by the Corporation for National Research Initiatives |
| 25 | (CNRI) at the Internet address ftp://ftp.python.org. |
| 26 | |
| 27 | STICHTING MATHEMATISCH CENTRUM AND CNRI DISCLAIM ALL WARRANTIES WITH |
| 28 | REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF |
| 29 | MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH |
| 30 | CENTRUM OR CNRI BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL |
| 31 | DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| 32 | PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| 33 | TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| 34 | PERFORMANCE OF THIS SOFTWARE. |
Guido van Rossum | f70e43a | 1991-02-19 12:39:46 +0000 | [diff] [blame] | 35 | |
| 36 | ******************************************************************/ |
| 37 | |
Guido van Rossum | 85a5fbb | 1990-10-14 12:07:46 +0000 | [diff] [blame] | 38 | /* Module support interface */ |
| 39 | |
Guido van Rossum | b6775db | 1994-08-01 11:34:53 +0000 | [diff] [blame] | 40 | #ifdef HAVE_STDARG_PROTOTYPES |
| 41 | |
| 42 | #include <stdarg.h> |
| 43 | |
Guido van Rossum | caa6380 | 1995-01-12 11:45:45 +0000 | [diff] [blame] | 44 | extern int PyArg_Parse Py_PROTO((PyObject *, char *, ...)); |
| 45 | extern int PyArg_ParseTuple Py_PROTO((PyObject *, char *, ...)); |
Guido van Rossum | 36280a7 | 1997-02-14 16:36:35 +0000 | [diff] [blame] | 46 | extern int PyArg_ParseTupleAndKeywords Py_PROTO((PyObject *, PyObject *, |
| 47 | char *, char **, ...)); |
Guido van Rossum | caa6380 | 1995-01-12 11:45:45 +0000 | [diff] [blame] | 48 | extern PyObject *Py_BuildValue Py_PROTO((char *, ...)); |
Guido van Rossum | b6775db | 1994-08-01 11:34:53 +0000 | [diff] [blame] | 49 | |
| 50 | #else |
| 51 | |
| 52 | #include <varargs.h> |
| 53 | |
| 54 | /* Better to have no prototypes at all for varargs functions in this case */ |
Guido van Rossum | caa6380 | 1995-01-12 11:45:45 +0000 | [diff] [blame] | 55 | extern int PyArg_Parse(); |
| 56 | extern int PyArg_ParseTuple(); |
| 57 | extern PyObject *Py_BuildValue(); |
Guido van Rossum | b6775db | 1994-08-01 11:34:53 +0000 | [diff] [blame] | 58 | |
Guido van Rossum | e537240 | 1993-03-16 12:15:04 +0000 | [diff] [blame] | 59 | #endif |
| 60 | |
Guido van Rossum | caa6380 | 1995-01-12 11:45:45 +0000 | [diff] [blame] | 61 | extern int PyArg_VaParse Py_PROTO((PyObject *, char *, va_list)); |
| 62 | extern PyObject *Py_VaBuildValue Py_PROTO((char *, va_list)); |
Guido van Rossum | e537240 | 1993-03-16 12:15:04 +0000 | [diff] [blame] | 63 | |
Guido van Rossum | 7531d50 | 1998-12-03 18:18:12 +0000 | [diff] [blame] | 64 | #define PYTHON_API_VERSION 1008 |
| 65 | #define PYTHON_API_STRING "1008" |
Guido van Rossum | 970a0a2 | 1995-01-09 17:47:20 +0000 | [diff] [blame] | 66 | /* The API version is maintained (independently from the Python version) |
| 67 | so we can detect mismatches between the interpreter and dynamically |
Guido van Rossum | ae8a99e | 1996-07-30 16:41:02 +0000 | [diff] [blame] | 68 | loaded modules. These are diagnosticised by an error message but |
| 69 | the module is still loaded (because the mismatch can only be tested |
| 70 | after loading the module). The error message is intended to |
| 71 | explain the core dump a few seconds later. |
Guido van Rossum | 970a0a2 | 1995-01-09 17:47:20 +0000 | [diff] [blame] | 72 | |
Guido van Rossum | 2ea0b06 | 1996-08-22 22:55:47 +0000 | [diff] [blame] | 73 | The symbol PYTHON_API_STRING defines the same value as a string |
| 74 | literal. *** PLEASE MAKE SURE THE DEFINITIONS MATCH. *** |
| 75 | |
Guido van Rossum | 970a0a2 | 1995-01-09 17:47:20 +0000 | [diff] [blame] | 76 | Please add a line or two to the top of this log for each API |
| 77 | version change: |
| 78 | |
Guido van Rossum | 7531d50 | 1998-12-03 18:18:12 +0000 | [diff] [blame] | 79 | 3-Dec-1998 GvR 1008 Python 1.5.2 |
| 80 | |
| 81 | 18-Jan-1997 GvR 1007 string interning and other speedups |
Guido van Rossum | ee5cf9b | 1997-01-18 07:54:03 +0000 | [diff] [blame] | 82 | |
Guido van Rossum | e449af7 | 1996-10-11 16:25:41 +0000 | [diff] [blame] | 83 | 11-Oct-1996 GvR renamed Py_Ellipses to Py_Ellipsis :-( |
| 84 | |
Guido van Rossum | ae8a99e | 1996-07-30 16:41:02 +0000 | [diff] [blame] | 85 | 30-Jul-1996 GvR Slice and ellipses syntax added |
| 86 | |
| 87 | 23-Jul-1996 GvR For 1.4 -- better safe than sorry this time :-) |
| 88 | |
Guido van Rossum | e0dbd59 | 1996-01-12 00:49:39 +0000 | [diff] [blame] | 89 | 7-Nov-1995 GvR Keyword arguments (should've been done at 1.3 :-( ) |
| 90 | |
Guido van Rossum | caa6380 | 1995-01-12 11:45:45 +0000 | [diff] [blame] | 91 | 10-Jan-1995 GvR Renamed globals to new naming scheme |
| 92 | |
Guido van Rossum | 970a0a2 | 1995-01-09 17:47:20 +0000 | [diff] [blame] | 93 | 9-Jan-1995 GvR Initial version (incompatible with older API) |
| 94 | */ |
| 95 | |
Guido van Rossum | 2ea0b06 | 1996-08-22 22:55:47 +0000 | [diff] [blame] | 96 | #ifdef MS_WINDOWS |
Guido van Rossum | b4cfdfa | 1997-09-29 23:29:08 +0000 | [diff] [blame] | 97 | /* Special defines for Windows versions used to live here. Things |
| 98 | have changed, and the "Version" is now in a global string variable. |
| 99 | Reason for this is that this for easier branding of a "custom DLL" |
| 100 | without actually needing a recompile. */ |
Guido van Rossum | 2ea0b06 | 1996-08-22 22:55:47 +0000 | [diff] [blame] | 101 | #endif /* MS_WINDOWS */ |
| 102 | |
| 103 | #ifdef Py_TRACE_REFS |
| 104 | /* When we are tracing reference counts, rename Py_InitModule4 so |
| 105 | modules compiled with incompatible settings will generate a |
| 106 | link-time error. */ |
| 107 | #define Py_InitModule4 Py_InitModule4TraceRefs |
| 108 | #endif |
| 109 | |
Guido van Rossum | caa6380 | 1995-01-12 11:45:45 +0000 | [diff] [blame] | 110 | extern PyObject *Py_InitModule4 Py_PROTO((char *, PyMethodDef *, |
| 111 | char *, PyObject *, int)); |
| 112 | #define Py_InitModule(name, methods) \ |
| 113 | Py_InitModule4(name, methods, (char *)NULL, (PyObject *)NULL, \ |
| 114 | PYTHON_API_VERSION) |
Guido van Rossum | a330996 | 1993-07-28 09:05:47 +0000 | [diff] [blame] | 115 | |
Guido van Rossum | a70d160 | 1998-06-27 18:21:59 +0000 | [diff] [blame] | 116 | #define Py_InitModule3(name, methods, doc) \ |
| 117 | Py_InitModule4(name, methods, doc, (PyObject *)NULL, \ |
| 118 | PYTHON_API_VERSION) |
| 119 | |
Guido van Rossum | ee6fd1c | 1997-11-19 18:51:35 +0000 | [diff] [blame] | 120 | extern char *_Py_PackageContext; |
| 121 | |
Guido van Rossum | a330996 | 1993-07-28 09:05:47 +0000 | [diff] [blame] | 122 | #ifdef __cplusplus |
| 123 | } |
| 124 | #endif |
| 125 | #endif /* !Py_MODSUPPORT_H */ |