75 lines
2.2 KiB
C
75 lines
2.2 KiB
C
/***********************************************************
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Copyright (c) 2000, BeOpen.com.
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Copyright (c) 1995-2000, Corporation for National Research Initiatives.
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Copyright (c) 1990-1995, Stichting Mathematisch Centrum.
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All rights reserved.
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See the file "Misc/COPYRIGHT" for information on usage and
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redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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******************************************************************/
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/* Method object interface */
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#ifndef Py_METHODOBJECT_H
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#define Py_METHODOBJECT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern DL_IMPORT(PyTypeObject) PyCFunction_Type;
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#define PyCFunction_Check(op) ((op)->ob_type == &PyCFunction_Type)
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typedef PyObject *(*PyCFunction)(PyObject *, PyObject *);
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typedef PyObject *(*PyCFunctionWithKeywords)(PyObject *, PyObject *,
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PyObject *);
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extern DL_IMPORT(PyCFunction) PyCFunction_GetFunction(PyObject *);
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extern DL_IMPORT(PyObject *) PyCFunction_GetSelf(PyObject *);
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extern DL_IMPORT(int) PyCFunction_GetFlags(PyObject *);
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/* Macros for direct access to these values. Type checks are *not*
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done, so use with care. */
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#define PyCFunction_GET_FUNCTION(func) \
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(((PyCFunctionObject *)func) -> m_ml -> ml_meth)
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#define PyCFunction_GET_SELF(func) \
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(((PyCFunctionObject *)func) -> m_self)
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#define PyCFunction_GET_FLAGS(func) \
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(((PyCFunctionObject *)func) -> m_ml -> ml_flags)
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struct PyMethodDef {
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char *ml_name;
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PyCFunction ml_meth;
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int ml_flags;
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char *ml_doc;
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};
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typedef struct PyMethodDef PyMethodDef;
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extern DL_IMPORT(PyObject *) Py_FindMethod(PyMethodDef[], PyObject *, char *);
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extern DL_IMPORT(PyObject *) PyCFunction_New(PyMethodDef *, PyObject *);
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/* Flag passed to newmethodobject */
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#define METH_OLDARGS 0x0000
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#define METH_VARARGS 0x0001
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#define METH_KEYWORDS 0x0002
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typedef struct PyMethodChain {
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PyMethodDef *methods; /* Methods of this type */
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struct PyMethodChain *link; /* NULL or base type */
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} PyMethodChain;
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extern DL_IMPORT(PyObject *) Py_FindMethodInChain(PyMethodChain *, PyObject *,
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char *);
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typedef struct {
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PyObject_HEAD
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PyMethodDef *m_ml;
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PyObject *m_self;
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} PyCFunctionObject;
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#ifdef __cplusplus
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}
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#endif
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#endif /* !Py_METHODOBJECT_H */
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