Use #if, not #ifdef with HAVE_ macros

[gnulib.git] / lib / filemode.c

diff --git a/lib/filemode.c b/lib/filemode.c
index 91373de..d87af5b 100644 (file)
--- a/lib/filemode.c
+++ b/lib/filemode.c
@@ -1,5 +1,5 @@
 /* filemode.c -- make a string describing file modes
-   Copyright (C) 1985, 1990, 1993 Free Software Foundation, Inc.
+   Copyright (C) 1985, 1990, 1993, 1998 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
@@ -15,8 +15,8 @@
    along with this program; if not, write to the Free Software Foundation,
    Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 \f
-#ifdef HAVE_CONFIG_H
-#include <config.h>
+#if HAVE_CONFIG_H
+# include <config.h>
 #endif
 
 #include <sys/types.h>
@@ -47,45 +47,45 @@
 #endif
 
 #ifdef STAT_MACROS_BROKEN
-#undef S_ISBLK
-#undef S_ISCHR
-#undef S_ISDIR
-#undef S_ISFIFO
-#undef S_ISLNK
-#undef S_ISMPB
-#undef S_ISMPC
-#undef S_ISNWK
-#undef S_ISREG
-#undef S_ISSOCK
+# undef S_ISBLK
+# undef S_ISCHR
+# undef S_ISDIR
+# undef S_ISFIFO
+# undef S_ISLNK
+# undef S_ISMPB
+# undef S_ISMPC
+# undef S_ISNWK
+# undef S_ISREG
+# undef S_ISSOCK
 #endif /* STAT_MACROS_BROKEN.  */
 
 #if !defined(S_ISBLK) && defined(S_IFBLK)
-#define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
+# define S_ISBLK(m) (((m) & S_IFMT) == S_IFBLK)
 #endif
 #if !defined(S_ISCHR) && defined(S_IFCHR)
-#define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
+# define S_ISCHR(m) (((m) & S_IFMT) == S_IFCHR)
 #endif
 #if !defined(S_ISDIR) && defined(S_IFDIR)
-#define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
+# define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
 #endif
 #if !defined(S_ISREG) && defined(S_IFREG)
-#define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
+# define S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
 #endif
 #if !defined(S_ISFIFO) && defined(S_IFIFO)
-#define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
+# define S_ISFIFO(m) (((m) & S_IFMT) == S_IFIFO)
 #endif
 #if !defined(S_ISLNK) && defined(S_IFLNK)
-#define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK)
+# define S_ISLNK(m) (((m) & S_IFMT) == S_IFLNK)
 #endif
 #if !defined(S_ISSOCK) && defined(S_IFSOCK)
-#define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK)
+# define S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK)
 #endif
 #if !defined(S_ISMPB) && defined(S_IFMPB) /* V7 */
-#define S_ISMPB(m) (((m) & S_IFMT) == S_IFMPB)
-#define S_ISMPC(m) (((m) & S_IFMT) == S_IFMPC)
+# define S_ISMPB(m) (((m) & S_IFMT) == S_IFMPB)
+# define S_ISMPC(m) (((m) & S_IFMT) == S_IFMPC)
 #endif
 #if !defined(S_ISNWK) && defined(S_IFNWK) /* HP/UX */
-#define S_ISNWK(m) (((m) & S_IFMT) == S_IFNWK)
+# define S_ISNWK(m) (((m) & S_IFMT) == S_IFNWK)
 #endif
 
 void mode_string ();