streq

streq.c

#include <string.h>

#undef streq

#ifndef STREQ
# define STREQ streq
#endif

int
STREQ (const char *p1, const char *p2)
{
  const unsigned char *s1 = (const unsigned char *) p1;
  const unsigned char *s2 = (const unsigned char *) p2;
  unsigned char c1, c2;

  do
    {
      c1 = (unsigned char) *s1++;
      c2 = (unsigned char) *s2++;
    }
  while (c1 == c2 && c1 != '\0');
  return (c1 == c2);
}