C/C++ Interactive Guide/c-cplusplus-interactive-guide.iso/c_ref/csource4/221_01/strcmp.c

Text File | 1979-12-31 | 256 b | 10 lines

/*
**  compare string s against t
**  returns <0 if s<t, 0 if s==t, >0 if s>t
*/
strcmp(s, t) char *s, *t; {
  for(; *s==*t; ++s, ++t)
    if(*s == '\0') return 0;
  return(*s - *t);
}