1 /* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */ 2 #include <precomp.h> 3 4 /* 5 * @implemented 6 */ 7 int 8 CDECL 9 _memicmp(const void *s1, const void *s2, size_t n) 10 { 11 if (n != 0) 12 { 13 const unsigned char *p1 = s1, *p2 = s2; 14 15 do { 16 if (toupper(*p1) != toupper(*p2)) 17 return (*p1 - *p2); 18 p1++; 19 p2++; 20 } while (--n != 0); 21 } 22 return 0; 23 } 24