14 lines
294 B
C
14 lines
294 B
C
|
|
#include <string.h>
|
|
|
|
int8_t memcmp(void * buf1, void * buf2, size_t count) {
|
|
if (!count) return 0;
|
|
|
|
while (--count && *(unsigned char*)buf1 == *(unsigned char*)buf2) {
|
|
buf1 = 1 + (unsigned char *)buf1; buf2 = 1 + (unsigned char *)buf2;
|
|
}
|
|
|
|
return *(char*)buf1 - *(char*)buf2;
|
|
}
|
|
|