pymem.h File Reference

#include "pyport.h"

Macros
#define	PyMem_MALLOC(n)
#define	PyMem_REALLOC(p, n)
#define	PyMem_FREE   free
#define	PyMem_New(type, n)
#define	PyMem_NEW(type, n)
#define	PyMem_Resize(p, type, n)
#define	PyMem_RESIZE(p, type, n)
#define	PyMem_Del   PyMem_Free
#define	PyMem_DEL   PyMem_FREE

Functions
void *	PyMem_Malloc (size_t)
void *	PyMem_Realloc (void *, size_t)
void	PyMem_Free (void *)

Macro Definition Documentation

#define PyMem_Del   PyMem_Free

Definition at line 115 of file pymem.h.

#define PyMem_DEL   PyMem_FREE

Definition at line 116 of file pymem.h.

#define PyMem_FREE   free

Definition at line 78 of file pymem.h.

#define PyMem_MALLOC

(

n

)

Value:

((size_t)(n) > (size_t)PY_SSIZE_T_MAX ? NULL \
                : malloc((n) ? (n) : 1))

Definition at line 74 of file pymem.h.

#define PyMem_New	(		type,
			n
	)

Value:

( ((size_t)(n) > PY_SSIZE_T_MAX / sizeof(type)) ? NULL :    \
    ( (type *) PyMem_Malloc((n) * sizeof(type)) ) )

Definition at line 92 of file pymem.h.

#define PyMem_NEW	(		type,
			n
	)

Value:

( ((size_t)(n) > PY_SSIZE_T_MAX / sizeof(type)) ? NULL :    \
    ( (type *) PyMem_MALLOC((n) * sizeof(type)) ) )

Definition at line 95 of file pymem.h.

#define PyMem_REALLOC	(		p,
			n
	)

Value:

((size_t)(n) > (size_t)PY_SSIZE_T_MAX  ? NULL \
                : realloc((p), (n) ? (n) : 1))

Definition at line 76 of file pymem.h.

#define PyMem_Resize	(		p,
			type,
			n
	)

Value:

( (p) = ((size_t)(n) > PY_SSIZE_T_MAX / sizeof(type)) ? NULL :  \
    (type *) PyMem_Realloc((p), (n) * sizeof(type)) )

Definition at line 105 of file pymem.h.

#define PyMem_RESIZE	(		p,
			type,
			n
	)

Value:

( (p) = ((size_t)(n) > PY_SSIZE_T_MAX / sizeof(type)) ? NULL :  \
    (type *) PyMem_REALLOC((p), (n) * sizeof(type)) )

Definition at line 108 of file pymem.h.

Function Documentation

void PyMem_Free

(

void *

)

void* PyMem_Malloc

(

size_t

)

void* PyMem_Realloc	(	void *	,
		size_t
	)

Go to the source code of this file.