libc/string/basename.c

   1 /*
   2  * Copyright (C) 2002     Manuel Novoa III
   3  * Copyright (C) 2000-2005 Erik Andersen <andersen@uclibc.org>
   4  *
   5  * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
   6  */
   7
   8 #include <string.h>
   9
  10 #ifdef __USE_GNU
  11
  12 char *basename(const char *path)
  13 {
  14         register const char *s;
  15         register const char *p;
  16
  17         p = s = path;
  18
  19         while (*s) {
  20                 if (*s++ == '/') {
  21                         p = s;
  22                 }
  23         }
  24
  25         return (char *) p;
  26 }
  27 #endif