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authorPaul Eggert <eggert@cs.ucla.edu>2004-08-02 17:33:57 +0000
committerPaul Eggert <eggert@cs.ucla.edu>2004-08-02 17:33:57 +0000
commit46499517ba7bc6f1030ce5fa86d4ff07c7a13322 (patch)
tree8cda7520e48da03cb72250f59918913add0524b8 /lib
parent8889b11fa1f6a667ed93efd3dee98064da50de3e (diff)
downloadcoreutils-46499517ba7bc6f1030ce5fa86d4ff07c7a13322.tar.xz
(strip_trailing_slashes): Now returns bool.
Diffstat (limited to 'lib')
-rw-r--r--lib/stripslash.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/stripslash.c b/lib/stripslash.c
index c6b319e69..9998e641c 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;
}