X-Git-Url: https://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=lib%2Fdirname.c;h=815192a66f43c7d67b2ffeae93f910141cdd4438;hb=7f5a14a4366b8696b9f58cc78d8b3a02912ffc6d;hp=109eccc2c427218d9ee81b2398cea376aa9f17f4;hpb=dfce97c0fc4709db67a9f4cfc400549b41d1e8b5;p=gnulib.git

diff --git a/lib/dirname.c b/lib/dirname.c
index 109eccc2c..815192a66 100644
--- a/lib/dirname.c
+++ b/lib/dirname.c
@@ -1,5 +1,5 @@
 /* dirname.c -- return all but the last element in a path
-   Copyright 1990, 1998, 2000, 2001 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1998, 2000, 2001, 2003 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -19,11 +19,9 @@
 # include <config.h>
 #endif
 
-#if STDC_HEADERS || HAVE_STRING_H
-# include <string.h>
-#endif
-
 #include "dirname.h"
+
+#include <string.h>
 #include "xalloc.h"
 
 /* Return the length of `dirname (PATH)', or zero if PATH is
@@ -53,7 +51,7 @@ char *
 dir_name (char const *path)
 {
   size_t length = dir_len (path);
-  int append_dot = (length == FILESYSTEM_PREFIX_LEN (newpath));
+  int append_dot = (length == FILESYSTEM_PREFIX_LEN (path));
   char *newpath = xmalloc (length + append_dot + 1);
   memcpy (newpath, path, length);
   if (append_dot)
@@ -67,9 +65,13 @@ dir_name (char const *path)
 
 Run the test like this (expect no output):
   gcc -DHAVE_CONFIG_H -DTEST_DIRNAME -I.. -O -Wall \
-     basename.c dirname.c xmalloc.c
+     basename.c dirname.c xmalloc.c error.c
   sed -n '/^BEGIN-DATA$/,/^END-DATA$/p' dirname.c|grep -v DATA|./a.out
 
+If it's been built on a DOS or Windows platforms, run another test like
+this (again, expect no output):
+  sed -n '/^BEGIN-DOS-DATA$/,/^END-DOS-DATA$/p' dirname.c|grep -v DATA|./a.out
+
 BEGIN-DATA
 foo//// .
 bar/foo//// bar
@@ -79,16 +81,28 @@ foo/ .
 a .
 END-DATA
 
+BEGIN-DOS-DATA
+c:///// c:/
+c:/ c:/
+c:/. c:/
+c:foo c:.
+c:foo/bar c:foo
+END-DOS-DATA
+
 */
 
 # define MAX_BUFF_LEN 1024
 # include <stdio.h>
 
+char *program_name;
+
 int
-main ()
+main (int argc, char *argv[])
 {
   char buff[MAX_BUFF_LEN + 1];
 
+  program_name = argv[0];
+
   buff[MAX_BUFF_LEN] = 0;
   while (fgets (buff, MAX_BUFF_LEN, stdin) && buff[0])
     {