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170 lines (129 loc) · 6.39 KB
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#ifndef Py_MODSUPPORT_H
#define Py_MODSUPPORT_H
#ifdef __cplusplus
extern "C" {
#endif
/* Module support interface */
#include <stdarg.h> // va_list
/* If PY_SSIZE_T_CLEAN is defined, each functions treats #-specifier
to mean Py_ssize_t */
#ifdef PY_SSIZE_T_CLEAN
#define PyArg_Parse _PyArg_Parse_SizeT
#define PyArg_ParseTuple _PyArg_ParseTuple_SizeT
#define PyArg_ParseTupleAndKeywords _PyArg_ParseTupleAndKeywords_SizeT
#define PyArg_VaParse _PyArg_VaParse_SizeT
#define PyArg_VaParseTupleAndKeywords _PyArg_VaParseTupleAndKeywords_SizeT
#define Py_BuildValue _Py_BuildValue_SizeT
#define Py_VaBuildValue _Py_VaBuildValue_SizeT
#endif
/* Due to a glitch in 3.2, the _SizeT versions weren't exported from the DLL. */
#if !defined(PY_SSIZE_T_CLEAN) || !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000
PyAPI_FUNC(int) PyArg_Parse(PyObject *, const char *, ...);
PyAPI_FUNC(int) PyArg_ParseTuple(PyObject *, const char *, ...);
PyAPI_FUNC(int) PyArg_ParseTupleAndKeywords(PyObject *, PyObject *,
const char *, char **, ...);
PyAPI_FUNC(int) PyArg_VaParse(PyObject *, const char *, va_list);
PyAPI_FUNC(int) PyArg_VaParseTupleAndKeywords(PyObject *, PyObject *,
const char *, char **, va_list);
#endif
PyAPI_FUNC(int) PyArg_ValidateKeywordArguments(PyObject *);
PyAPI_FUNC(int) PyArg_UnpackTuple(PyObject *, const char *, Py_ssize_t, Py_ssize_t, ...);
PyAPI_FUNC(PyObject *) Py_BuildValue(const char *, ...);
PyAPI_FUNC(PyObject *) _Py_BuildValue_SizeT(const char *, ...);
#define ANY_VARARGS(n) (n == PY_SSIZE_T_MAX)
PyAPI_FUNC(PyObject *) Py_VaBuildValue(const char *, va_list);
#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x030a0000
// Add an attribute with name 'name' and value 'obj' to the module 'mod.
// On success, return 0 on success.
// On error, raise an exception and return -1.
PyAPI_FUNC(int) PyModule_AddObjectRef(PyObject *mod, const char *name, PyObject *value);
#endif /* Py_LIMITED_API */
// Similar to PyModule_AddObjectRef() but steal a reference to 'obj'
// (Py_DECREF(obj)) on success (if it returns 0).
PyAPI_FUNC(int) PyModule_AddObject(PyObject *mod, const char *, PyObject *value);
PyAPI_FUNC(int) PyModule_AddIntConstant(PyObject *, const char *, long);
PyAPI_FUNC(int) PyModule_AddStringConstant(PyObject *, const char *, const char *);
#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03090000
/* New in 3.9 */
PyAPI_FUNC(int) PyModule_AddType(PyObject *module, PyTypeObject *type);
#endif /* Py_LIMITED_API */
#define PyModule_AddIntMacro(m, c) PyModule_AddIntConstant(m, #c, c)
#define PyModule_AddStringMacro(m, c) PyModule_AddStringConstant(m, #c, c)
#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000
/* New in 3.5 */
PyAPI_FUNC(int) PyModule_SetDocString(PyObject *, const char *);
PyAPI_FUNC(int) PyModule_AddFunctions(PyObject *, PyMethodDef *);
PyAPI_FUNC(int) PyModule_ExecDef(PyObject *module, PyModuleDef *def);
#endif
#define Py_CLEANUP_SUPPORTED 0x20000
#define PYTHON_API_VERSION 1013
#define PYTHON_API_STRING "1013"
/* The API version is maintained (independently from the Python version)
so we can detect mismatches between the interpreter and dynamically
loaded modules. These are diagnosed by an error message but
the module is still loaded (because the mismatch can only be tested
after loading the module). The error message is intended to
explain the core dump a few seconds later.
The symbol PYTHON_API_STRING defines the same value as a string
literal. *** PLEASE MAKE SURE THE DEFINITIONS MATCH. ***
Please add a line or two to the top of this log for each API
version change:
22-Feb-2006 MvL 1013 PEP 353 - long indices for sequence lengths
19-Aug-2002 GvR 1012 Changes to string object struct for
interning changes, saving 3 bytes.
17-Jul-2001 GvR 1011 Descr-branch, just to be on the safe side
25-Jan-2001 FLD 1010 Parameters added to PyCode_New() and
PyFrame_New(); Python 2.1a2
14-Mar-2000 GvR 1009 Unicode API added
3-Jan-1999 GvR 1007 Decided to change back! (Don't reuse 1008!)
3-Dec-1998 GvR 1008 Python 1.5.2b1
18-Jan-1997 GvR 1007 string interning and other speedups
11-Oct-1996 GvR renamed Py_Ellipses to Py_Ellipsis :-(
30-Jul-1996 GvR Slice and ellipses syntax added
23-Jul-1996 GvR For 1.4 -- better safe than sorry this time :-)
7-Nov-1995 GvR Keyword arguments (should've been done at 1.3 :-( )
10-Jan-1995 GvR Renamed globals to new naming scheme
9-Jan-1995 GvR Initial version (incompatible with older API)
*/
/* The PYTHON_ABI_VERSION is introduced in PEP 384. For the lifetime of
Python 3, it will stay at the value of 3; changes to the limited API
must be performed in a strictly backwards-compatible manner. */
#define PYTHON_ABI_VERSION 3
#define PYTHON_ABI_STRING "3"
#ifdef Py_TRACE_REFS
/* When we are tracing reference counts, rename module creation functions so
modules compiled with incompatible settings will generate a
link-time error. */
#define PyModule_Create2 PyModule_Create2TraceRefs
#define PyModule_FromDefAndSpec2 PyModule_FromDefAndSpec2TraceRefs
#endif
PyAPI_FUNC(PyObject *) PyModule_Create2(PyModuleDef*, int apiver);
#ifdef Py_LIMITED_API
#define PyModule_Create(module) \
PyModule_Create2(module, PYTHON_ABI_VERSION)
#else
#define PyModule_Create(module) \
PyModule_Create2(module, PYTHON_API_VERSION)
#endif
#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03050000
/* New in 3.5 */
PyAPI_FUNC(PyObject *) PyModule_FromDefAndSpec2(PyModuleDef *def,
PyObject *spec,
int module_api_version);
#ifdef Py_LIMITED_API
#define PyModule_FromDefAndSpec(module, spec) \
PyModule_FromDefAndSpec2(module, spec, PYTHON_ABI_VERSION)
#else
#define PyModule_FromDefAndSpec(module, spec) \
PyModule_FromDefAndSpec2(module, spec, PYTHON_API_VERSION)
#endif /* Py_LIMITED_API */
#endif /* New in 3.5 */
#ifndef Py_LIMITED_API
# define Py_CPYTHON_MODSUPPORT_H
# include "cpython/modsupport.h"
# undef Py_CPYTHON_MODSUPPORT_H
#endif
#ifdef __cplusplus
}
#endif
#endif /* !Py_MODSUPPORT_H */