[thirdparty/gcc.git] / libgcc / memcmp.c

/* Public domain.  */
#include <stddef.h>

int
memcmp (const void *str1, const void *str2, size_t count)
{
  const unsigned char *s1 = str1;
  const unsigned char *s2 = str2;

  while (count-- > 0)
    {
      if (*s1++ != *s2++)
	  return s1[-1] < s2[-1] ? -1 : 1;
    }
  return 0;
}
Commit	Line	Data
8f99553f JM	1	/* Public domain. */
	2	#include <stddef.h>
	3
	4	int
	5	memcmp (const void str1, const void str2, size_t count)
	6	{
	7	const unsigned char *s1 = str1;
	8	const unsigned char *s2 = str2;
	9
	10	while (count-- > 0)
	11	{
	12	if (s1++ != s2++)
	13	return s1[-1] < s2[-1] ? -1 : 1;
	14	}
	15	return 0;
	16	}