diff options
| -rw-r--r-- | Include/cpython/modsupport.h | 26 | ||||
| -rw-r--r-- | Include/internal/pycore_lock.h | 6 | ||||
| -rw-r--r-- | Include/internal/pycore_modsupport.h | 18 | ||||
| -rw-r--r-- | Include/modsupport.h | 6 | ||||
| -rw-r--r-- | Makefile.pre.in | 1 | ||||
| -rw-r--r-- | Misc/NEWS.d/next/C API/2024-07-02-11-03-40.gh-issue-112136.f3fiY8.rst | 3 | ||||
| -rw-r--r-- | PCbuild/pythoncore.vcxproj | 1 | ||||
| -rw-r--r-- | PCbuild/pythoncore.vcxproj.filters | 3 |
8 files changed, 40 insertions, 24 deletions
diff --git a/Include/cpython/modsupport.h b/Include/cpython/modsupport.h new file mode 100644 index 0000000..d3b88f5 --- /dev/null +++ b/Include/cpython/modsupport.h @@ -0,0 +1,26 @@ +#ifndef Py_CPYTHON_MODSUPPORT_H +# error "this header file must not be included directly" +#endif + +// A data structure that can be used to run initialization code once in a +// thread-safe manner. The C++11 equivalent is std::call_once. +typedef struct { + uint8_t v; +} _PyOnceFlag; + +typedef struct _PyArg_Parser { + const char *format; + const char * const *keywords; + const char *fname; + const char *custom_msg; + _PyOnceFlag once; /* atomic one-time initialization flag */ + int is_kwtuple_owned; /* does this parser own the kwtuple object? */ + int pos; /* number of positional-only arguments */ + int min; /* minimal number of arguments */ + int max; /* maximal number of positional arguments */ + PyObject *kwtuple; /* tuple of keyword parameter names */ + struct _PyArg_Parser *next; +} _PyArg_Parser; + +PyAPI_FUNC(int) _PyArg_ParseTupleAndKeywordsFast(PyObject *, PyObject *, + struct _PyArg_Parser *, ...); diff --git a/Include/internal/pycore_lock.h b/Include/internal/pycore_lock.h index 8aa7394..3824434 100644 --- a/Include/internal/pycore_lock.h +++ b/Include/internal/pycore_lock.h @@ -128,12 +128,6 @@ _PyRawMutex_Unlock(_PyRawMutex *m) _PyRawMutex_UnlockSlow(m); } -// A data structure that can be used to run initialization code once in a -// thread-safe manner. The C++11 equivalent is std::call_once. -typedef struct { - uint8_t v; -} _PyOnceFlag; - // Type signature for one-time initialization functions. The function should // return 0 on success and -1 on failure. typedef int _Py_once_fn_t(void *arg); diff --git a/Include/internal/pycore_modsupport.h b/Include/internal/pycore_modsupport.h index 3d3cd67..11fde81 100644 --- a/Include/internal/pycore_modsupport.h +++ b/Include/internal/pycore_modsupport.h @@ -67,24 +67,6 @@ PyAPI_FUNC(void) _PyArg_BadArgument( // --- _PyArg_Parser API --------------------------------------------------- -typedef struct _PyArg_Parser { - const char *format; - const char * const *keywords; - const char *fname; - const char *custom_msg; - _PyOnceFlag once; /* atomic one-time initialization flag */ - int is_kwtuple_owned; /* does this parser own the kwtuple object? */ - int pos; /* number of positional-only arguments */ - int min; /* minimal number of arguments */ - int max; /* maximal number of positional arguments */ - PyObject *kwtuple; /* tuple of keyword parameter names */ - struct _PyArg_Parser *next; -} _PyArg_Parser; - -// Export for '_testclinic' shared extension -PyAPI_FUNC(int) _PyArg_ParseTupleAndKeywordsFast(PyObject *, PyObject *, - struct _PyArg_Parser *, ...); - // Export for '_dbm' shared extension PyAPI_FUNC(int) _PyArg_ParseStackAndKeywords( PyObject *const *args, diff --git a/Include/modsupport.h b/Include/modsupport.h index ea4c0fc..af995f5 100644 --- a/Include/modsupport.h +++ b/Include/modsupport.h @@ -134,6 +134,12 @@ PyAPI_FUNC(PyObject *) PyModule_FromDefAndSpec2(PyModuleDef *def, #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 diff --git a/Makefile.pre.in b/Makefile.pre.in index e1c793c..94cfb74 100644 --- a/Makefile.pre.in +++ b/Makefile.pre.in @@ -1115,6 +1115,7 @@ PYTHON_HEADERS= \ $(srcdir)/Include/cpython/longobject.h \ $(srcdir)/Include/cpython/memoryobject.h \ $(srcdir)/Include/cpython/methodobject.h \ + $(srcdir)/Include/cpython/modsupport.h \ $(srcdir)/Include/cpython/monitoring.h \ $(srcdir)/Include/cpython/object.h \ $(srcdir)/Include/cpython/objimpl.h \ diff --git a/Misc/NEWS.d/next/C API/2024-07-02-11-03-40.gh-issue-112136.f3fiY8.rst b/Misc/NEWS.d/next/C API/2024-07-02-11-03-40.gh-issue-112136.f3fiY8.rst new file mode 100644 index 0000000..a240b4e --- /dev/null +++ b/Misc/NEWS.d/next/C API/2024-07-02-11-03-40.gh-issue-112136.f3fiY8.rst @@ -0,0 +1,3 @@ +Restore the private ``_PyArg_Parser`` structure and the private +``_PyArg_ParseTupleAndKeywordsFast()`` function, previously removed in Python +3.13 alpha 1. Patch by Victor Stinner. diff --git a/PCbuild/pythoncore.vcxproj b/PCbuild/pythoncore.vcxproj index 3378ed5..f36fcb8 100644 --- a/PCbuild/pythoncore.vcxproj +++ b/PCbuild/pythoncore.vcxproj @@ -163,6 +163,7 @@ <ClInclude Include="..\Include\cpython\longobject.h" /> <ClInclude Include="..\Include\cpython\memoryobject.h" /> <ClInclude Include="..\Include\cpython\methodobject.h" /> + <ClInclude Include="..\Include\cpython\modsupport.h" /> <ClInclude Include="..\Include\cpython\object.h" /> <ClInclude Include="..\Include\cpython\objimpl.h" /> <ClInclude Include="..\Include\cpython\odictobject.h" /> diff --git a/PCbuild/pythoncore.vcxproj.filters b/PCbuild/pythoncore.vcxproj.filters index 742d88d..a1b43ad 100644 --- a/PCbuild/pythoncore.vcxproj.filters +++ b/PCbuild/pythoncore.vcxproj.filters @@ -432,6 +432,9 @@ <ClInclude Include="..\Include\cpython\methodobject.h"> <Filter>Include\cpython</Filter> </ClInclude> + <ClInclude Include="..\Include\cpython\modsupport.h"> + <Filter>Include\cpython</Filter> + </ClInclude> <ClInclude Include="..\Include\cpython\objimpl.h"> <Filter>Include\cpython</Filter> </ClInclude> |