mirror of
https://github.com/python/cpython.git
synced 2024-11-28 16:45:42 +01:00
97 lines
3.2 KiB
C
97 lines
3.2 KiB
C
#ifndef Py_METHODOBJECT_H
|
|
#define Py_METHODOBJECT_H
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/***********************************************************
|
|
Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
|
|
The Netherlands.
|
|
|
|
All Rights Reserved
|
|
|
|
Permission to use, copy, modify, and distribute this software and its
|
|
documentation for any purpose and without fee is hereby granted,
|
|
provided that the above copyright notice appear in all copies and that
|
|
both that copyright notice and this permission notice appear in
|
|
supporting documentation, and that the names of Stichting Mathematisch
|
|
Centrum or CWI or Corporation for National Research Initiatives or
|
|
CNRI not be used in advertising or publicity pertaining to
|
|
distribution of the software without specific, written prior
|
|
permission.
|
|
|
|
While CWI is the initial source for this software, a modified version
|
|
is made available by the Corporation for National Research Initiatives
|
|
(CNRI) at the Internet address ftp://ftp.python.org.
|
|
|
|
STICHTING MATHEMATISCH CENTRUM AND CNRI DISCLAIM ALL WARRANTIES WITH
|
|
REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
|
|
MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH
|
|
CENTRUM OR CNRI BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
|
|
DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
|
|
PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
|
|
TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
|
PERFORMANCE OF THIS SOFTWARE.
|
|
|
|
******************************************************************/
|
|
|
|
/* Method object interface */
|
|
|
|
extern DL_IMPORT(PyTypeObject) PyCFunction_Type;
|
|
|
|
#define PyCFunction_Check(op) ((op)->ob_type == &PyCFunction_Type)
|
|
|
|
typedef PyObject *(*PyCFunction) Py_FPROTO((PyObject *, PyObject *));
|
|
typedef PyObject *(*PyCFunctionWithKeywords)
|
|
Py_FPROTO((PyObject *, PyObject *, PyObject *));
|
|
|
|
extern PyCFunction PyCFunction_GetFunction Py_PROTO((PyObject *));
|
|
extern PyObject *PyCFunction_GetSelf Py_PROTO((PyObject *));
|
|
extern int PyCFunction_GetFlags Py_PROTO((PyObject *));
|
|
|
|
/* Macros for direct access to these values. Type checks are *not*
|
|
done, so use with care. */
|
|
#define PyCFunction_GET_FUNCTION(func) \
|
|
(((PyCFunctionObject *)func) -> m_ml -> ml_meth)
|
|
#define PyCFunction_GET_SELF(func) \
|
|
(((PyCFunctionObject *)func) -> m_self)
|
|
#define PyCFunction_GET_FLAGS(func) \
|
|
(((PyCFunctionObject *)func) -> m_ml -> ml_flags)
|
|
|
|
struct PyMethodDef {
|
|
char *ml_name;
|
|
PyCFunction ml_meth;
|
|
int ml_flags;
|
|
char *ml_doc;
|
|
};
|
|
typedef struct PyMethodDef PyMethodDef;
|
|
|
|
extern PyObject *Py_FindMethod
|
|
Py_PROTO((PyMethodDef[], PyObject *, char *));
|
|
|
|
extern PyObject *PyCFunction_New
|
|
Py_PROTO((PyMethodDef *, PyObject *));
|
|
|
|
/* Flag passed to newmethodobject */
|
|
#define METH_VARARGS 0x0001
|
|
#define METH_KEYWORDS 0x0002
|
|
|
|
typedef struct PyMethodChain {
|
|
PyMethodDef *methods; /* Methods of this type */
|
|
struct PyMethodChain *link; /* NULL or base type */
|
|
} PyMethodChain;
|
|
|
|
extern PyObject *Py_FindMethodInChain
|
|
Py_PROTO((PyMethodChain *, PyObject *, char *));
|
|
|
|
typedef struct {
|
|
PyObject_HEAD
|
|
PyMethodDef *m_ml;
|
|
PyObject *m_self;
|
|
} PyCFunctionObject;
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* !Py_METHODOBJECT_H */
|