From: Paul Eggert <eggert@cs.ucla.edu>
Date: Mon, 2 Aug 2004 17:33:57 +0000 (+0000)
Subject: (strip_trailing_slashes): Now returns bool.
X-Git-Tag: v5.3.0~965
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=46499517ba7bc6f1030ce5fa86d4ff07c7a13322;p=thirdparty%2Fcoreutils.git

(strip_trailing_slashes): Now returns bool.
---

diff --git a/lib/stripslash.c b/lib/stripslash.c
index c6b319e69f..9998e641ce 100644
--- a/lib/stripslash.c
+++ b/lib/stripslash.c
@@ -1,5 +1,5 @@
 /* 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 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
@@ -22,18 +22,18 @@
 #include "dirname.h"
 
 /* Remove trailing slashes from PATH.
-   Return nonzero if a trailing slash was removed.
+   Return true if a trailing slash was removed.
    This is useful when using filename 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).  */
 
-int
+bool
 strip_trailing_slashes (char *path)
 {
   char *base = base_name (path);
   char *base_lim = base + base_len (base);
-  int had_slash = *base_lim;
+  bool had_slash = (*base_lim != '\0');
   *base_lim = '\0';
   return had_slash;
 }