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[Bug-gnulib] gnulib "same" merge from coreutils
From: |
Paul Eggert |
Subject: |
[Bug-gnulib] gnulib "same" merge from coreutils |
Date: |
Thu, 05 Aug 2004 23:23:15 -0700 |
User-agent: |
Gnus/5.1006 (Gnus v5.10.6) Emacs/21.3 (gnu/linux) |
I installed this patch to the "same" module, merged from coreutils:
2004-08-05 Paul Eggert <address@hidden>
* lib/same.h: Include <stdbool.h>
(same_name): Return bool, not int.
* lib/same.c (same_name): Likewise.
(errno): Don't declare; we assume C89 or better now.
Index: lib/same.h
===================================================================
RCS file: /cvsroot/gnulib/gnulib/lib/same.h,v
retrieving revision 1.3
diff -p -u -r1.3 same.h
--- lib/same.h 18 Jun 2003 05:52:19 -0000 1.3
+++ lib/same.h 6 Aug 2004 06:17:02 -0000
@@ -1,6 +1,6 @@
/* Determine whether two file names refer to the same file.
- Copyright (C) 1997, 1998, 1999, 2000, 2003 Free Software
+ Copyright (C) 1997, 1998, 1999, 2000, 2003, 2004 Free Software
Foundation, Inc.
This program is free software; you can redistribute it and/or modify
@@ -20,6 +20,8 @@
#ifndef SAME_H_
# define SAME_H_ 1
-int same_name (const char *source, const char *dest);
+# include <stdbool.h>
+
+bool same_name (const char *source, const char *dest);
#endif /* SAME_H_ */
Index: lib/same.c
===================================================================
RCS file: /cvsroot/gnulib/gnulib/lib/same.c,v
retrieving revision 1.13
diff -p -u -r1.13 same.c
--- lib/same.c 16 Jan 2004 07:55:43 -0000 1.13
+++ lib/same.c 6 Aug 2004 06:17:02 -0000
@@ -1,5 +1,7 @@
/* Determine whether two file names refer to the same file.
- Copyright (C) 1997-2000, 2002-2003 Free Software Foundation, Inc.
+
+ Copyright (C) 1997, 1998, 1999, 2000, 2002, 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
@@ -31,9 +33,6 @@
#include <sys/stat.h>
#include <ctype.h>
#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
#include <string.h>
@@ -56,7 +55,7 @@ extern int errno;
/* Return nonzero if SOURCE and DEST point to the same name in the same
directory. */
-int
+bool
same_name (const char *source, const char *dest)
{
/* Compare the basenames. */
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