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memory.h
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/
memory.h
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/* memory.h
* Copyright (C) 2001-2003, The Perl Foundation.
* SVN Info
* $Id$
* Overview:
* This is the api header for the memory subsystem
* Data Structure and Algorithms:
* History:
* Notes:
* References:
*/
#ifndef PARROT_MEMORY_H_GUARD
#define PARROT_MEMORY_H_GUARD
#include <assert.h>
PARROT_API void *mem_sys_allocate(size_t);
PARROT_API void *mem_sys_allocate_zeroed(size_t);
PARROT_API void *mem__sys_realloc(void *, size_t);
#define mem_sys_realloc(x,y) (assert(x!=NULL), mem__sys_realloc(x,y))
PARROT_API void mem_sys_free(void *);
void *mem__internal_allocate(size_t, const char *, int);
#define mem_internal_allocate(x) mem__internal_allocate(x, __FILE__, __LINE__)
#define mem_internal_allocate_typed(t) \
(t *)mem__internal_allocate(sizeof (t), __FILE__, __LINE__)
void *mem__internal_allocate_zeroed(size_t, const char *, int);
#define mem_internal_allocate_zeroed(x) mem__internal_allocate_zeroed(x, \
__FILE__, __LINE__)
#define mem_internal_allocate_zeroed_typed(t) \
(t *)mem__internal_allocate_zeroed(sizeof (t), __FILE__, __LINE__)
void *mem__internal_realloc(void *, size_t, const char *, int);
#define mem_internal_realloc(x, y) mem__internal_realloc(x, y, __FILE__, __LINE__)
void mem__internal_free(void *, const char *, int);
#define mem_internal_free(x) mem__internal_free(x, __FILE__, __LINE__)
void mem_setup_allocator(Interp *);
#define mem_allocate_new_stash() NULL
#define mem_allocate_new_stack() NULL
#define mem_sys_memcopy memcpy
#define mem_sys_memmove memmove
#define mem_allocate_typed(type) (type *)mem_sys_allocate(sizeof(type))
#define mem_allocate_zeroed_typed(type) (type *)mem_sys_allocate_zeroed(sizeof(type))
#endif /* PARROT_MEMORY_H_GUARD */
/*
* Local variables:
* c-file-style: "parrot"
* End:
* vim: expandtab shiftwidth=4:
*/