10 lines
206 B
C
10 lines
206 B
C
#include <malloc.h>
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#include "malloc_impl.h"
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hidden void *(*const __realloc_dep)(void *, size_t) = realloc;
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size_t malloc_usable_size(void *p)
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{
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return p ? CHUNK_SIZE(MEM_TO_CHUNK(p)) - OVERHEAD : 0;
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}
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