matter.c

Cross-platform minimalist libc
git clone git://git.finwo.net/lib/matter.c
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memcmp.c (271B)

      1 #include <string.h>
      2 
      3 int memcmp (const void *str1, const void *str2, int count) {
      4   const unsigned char *s1 = str1;
      5   const unsigned char *s2 = str2;
      6 
      7   while (count-- > 0) {
      8       if (*s1++ != *s2++) {
      9         return s1[-1] < s2[-1] ? -1 : 1;
     10       }
     11   }
     12 
     13   return 0;
     14 }