53 lines
1.2 KiB
C
53 lines
1.2 KiB
C
#ifndef _R_UTIL_ALLOC_H_
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#define _R_UTIL_ALLOC_H_ 1
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#include <rz_types.h>
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#include <stdlib.h>
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#include <stddef.h>
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#define RZ_MALLOC_WRAPPER 0
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#define RZ_MALLOC_GLOBAL 0
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typedef void *(RMalloc)(size_t);
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typedef void *(RCalloc)(size_t, size_t);
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typedef void *(RRealloc)(void *, size_t);
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typedef void(RFree)(void *);
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RZ_API void *rz_malloc_aligned(size_t size, size_t alignment);
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RZ_API void rz_free_aligned(void *p);
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#if RZ_MALLOC_WRAPPER
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RZ_API void rz_alloc_hooks(RMalloc m, RCalloc c, RRealloc r, RFree f);
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#if RZ_MALLOC_GLOBAL
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RZ_API RMalloc *rz_malloc;
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RZ_API RCalloc *rz_calloc;
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RZ_API RRealloc *rz_realloc;
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RZ_API RFree *rz_free;
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#define _r_malloc rz_malloc
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#define _r_calloc rz_calloc
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#define _r_free rz_free
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#define _r_realloc rz_realloc
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#else
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RZ_API void *rz_malloc(size_t sz);
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RZ_API void *rz_calloc(size_t count, size_t sz);
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RZ_API void *rz_realloc(void *p, size_t sz);
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RZ_API void rz_free(void *p);
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#endif
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#else
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#define rz_malloc(x) malloc((x))
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#define rz_calloc(x, y) calloc((x), (y))
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#define rz_realloc(x, y) realloc((x), (y))
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#define rz_free(x) free((x))
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#define _r_malloc rz_malloc
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#define _r_calloc rz_calloc
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#define _r_free rz_free
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#define _r_realloc rz_realloc
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#endif
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#endif
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