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hook aligned_alloc

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Cloud Wu
2018-07-20 14:46:53 +08:00
parent ea7c6402dd
commit 16f060f864
2 changed files with 9 additions and 0 deletions
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7
skynet-src/malloc_hook.c
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@@ -202,6 +202,13 @@ skynet_memalign(size_t alignment, size_t size) {
return fill_prefix(ptr); return fill_prefix(ptr);
} }
void *
skynet_aligned_alloc(size_t alignment, size_t size) {
void* ptr = je_aligned_alloc(alignment, size + (PREFIX_SIZE + alignment -1) & ~(alignment-1));
if(!ptr) malloc_oom(size);
return fill_prefix(ptr);
}
#else #else
// for skynet_lalloc use // for skynet_lalloc use

2
skynet-src/skynet_malloc.h
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@@ -8,6 +8,7 @@
#define skynet_realloc realloc #define skynet_realloc realloc
#define skynet_free free #define skynet_free free
#define skynet_memalign memalign #define skynet_memalign memalign
#define skynet_aligned_alloc aligned_alloc
void * skynet_malloc(size_t sz); void * skynet_malloc(size_t sz);
void * skynet_calloc(size_t nmemb,size_t size); void * skynet_calloc(size_t nmemb,size_t size);
@@ -16,5 +17,6 @@ void skynet_free(void *ptr);
char * skynet_strdup(const char *str); char * skynet_strdup(const char *str);
void * skynet_lalloc(void *ptr, size_t osize, size_t nsize); // use for lua void * skynet_lalloc(void *ptr, size_t osize, size_t nsize); // use for lua
void * skynet_memalign(size_t alignment, size_t size); void * skynet_memalign(size_t alignment, size_t size);
void * skynet_aligned_alloc(size_t alignment, size_t size);
#endif #endif