basename.c raw

   1  #include <string.h>
   2  #include <libgen.h>
   3  
   4  char *basename(char *s)
   5  {
   6  	size_t i;
   7  	if (!s || !*s) return ".";
   8  	i = strlen(s)-1;
   9  	for (; i&&s[i]=='/'; i--) s[i] = 0;
  10  	for (; i&&s[i-1]!='/'; i--);
  11  	return s+i;
  12  }
  13  
  14  weak_alias(basename, __xpg_basename);
  15