realloc            51 libavutil/mem.c #define realloc        AV_JOIN(MALLOC_PREFIX, realloc)
realloc            57 libavutil/mem.c void *realloc(void *ptr, size_t size);
realloc           159 libavutil/mem.c     ptr = realloc((char *)ptr - diff, size + diff);
realloc           166 libavutil/mem.c     return realloc(ptr, size + !size);