- const unsigned char *p1;
- const unsigned char *p2;
- size_t x = 0;
-
- p1 = (const unsigned char *)s1;
- p2 = (const unsigned char *)s2;
- while (x < n)
+ const unsigned char * p1 = (const unsigned char *) src_1;
+ const unsigned char * p2 = (const unsigned char *) src_2;
+ while ( n-- )