X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=lib%2Fstripslash.c;h=9b55da48ede3d7db1050ada210870bb17a96c51d;hb=5fa5d3d767b29cf1d757609afbb56459b09743fa;hp=c6b319e69f867d2ebe7363c21177dd759abccc56;hpb=7f5a14a4366b8696b9f58cc78d8b3a02912ffc6d;p=gnulib.git

diff --git a/lib/stripslash.c b/lib/stripslash.c
index c6b319e69..9b55da48e 100644
--- a/lib/stripslash.c
+++ b/lib/stripslash.c
@@ -1,5 +1,6 @@
 /* stripslash.c -- remove redundant trailing slashes from a file name
-   Copyright (C) 1990, 2001, 2003 Free Software Foundation, Inc.
+
+   Copyright (C) 1990, 2001, 2003, 2004, 2005 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
@@ -13,27 +14,27 @@
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
-#if HAVE_CONFIG_H
+#ifdef HAVE_CONFIG_H
 # include <config.h>
 #endif
 
 #include "dirname.h"
 
-/* Remove trailing slashes from PATH.
-   Return nonzero if a trailing slash was removed.
-   This is useful when using filename completion from a shell that
+/* Remove trailing slashes from FILE.
+   Return true if a trailing slash was removed.
+   This is useful when using file name completion from a shell that
    adds a "/" after directory names (such as tcsh and bash), because
    the Unix rename and rmdir system calls return an "Invalid argument" error
-   when given a path that ends in "/" (except for the root directory).  */
+   when given a file that ends in "/" (except for the root directory).  */
 
-int
-strip_trailing_slashes (char *path)
+bool
+strip_trailing_slashes (char *file)
 {
-  char *base = base_name (path);
+  char *base = base_name (file);
   char *base_lim = base + base_len (base);
-  int had_slash = *base_lim;
+  bool had_slash = (*base_lim != '\0');
   *base_lim = '\0';
   return had_slash;
 }