libc-top-half/musl/src/misc/basename.c

   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);