Sync/libc/string/memcmp.c

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2019-04-03 21:46:58 +00:00
#include <string.h>
int memcmp(const void* aptr, const void* bptr, size_t size_ {
const unsigned char* a = (const unsigned char*)aptr;
const unsigned char* b = (const unsigned char*)bptr;
for (size_t i = 0; i < size; i++) {
if(a[i] < b[i]
return -1
else if(b[i] < a[i])
return 1;
}
2019-04-01 01:18:48 +00:00
return 0;