Use #if, not #ifdef with HAVE_ macros.

Use #if !, not #ifndef with HAVE_ macros.

9 files changed, 19 insertions, 19 deletions

diff --git a/src/chgrp.c b/src/chgrp.c
index c4c701b76..3eb9ca213 100644
--- a/src/chgrp.c
+++ b/src/chgrp.c
@@ -39,11 +39,11 @@
 struct group *getgrnam ();
 #endif
 
-#ifndef HAVE_ENDGRENT
+#if ! HAVE_ENDGRENT
 # define endgrent() ((void) 0)
 #endif
 
-#ifdef HAVE_LCHOWN
+#if HAVE_LCHOWN
 # define LCHOWN(FILE, OWNER, GROUP) lchown (FILE, OWNER, GROUP)
 #else
 # define LCHOWN(FILE, OWNER, GROUP) 1
@@ -379,7 +379,7 @@ main (int argc, char **argv)
       usage (1);
     }
 
-#ifndef HAVE_LCHOWN
+#if ! HAVE_LCHOWN
   if (change_symlinks)
     {
       error (1, 0, _("--no-dereference (-h) is not supported on this system"));
diff --git a/src/chown.c b/src/chown.c
index 9fec27aef..57e6f3840 100644
--- a/src/chown.c
+++ b/src/chown.c
@@ -46,11 +46,11 @@ struct group *getgrnam ();
 struct group *getgrgid ();
 #endif
 
-#ifndef HAVE_ENDPWENT
+#if ! HAVE_ENDPWENT
 # define endpwent() ((void) 0)
 #endif
 
-#ifdef HAVE_LCHOWN
+#if HAVE_LCHOWN
 # define LCHOWN(FILE, OWNER, GROUP) lchown (FILE, OWNER, GROUP)
 #else
 # define LCHOWN(FILE, OWNER, GROUP) 1
@@ -356,7 +356,7 @@ main (int argc, char **argv)
       usage (1);
     }
 
-#ifndef HAVE_LCHOWN
+#if ! HAVE_LCHOWN
   if (change_symlinks)
     {
       error (1, 0, _("--no-dereference (-h) is not supported on this system"));
diff --git a/src/copy.c b/src/copy.c
index c98923a88..70bd56082 100644
--- a/src/copy.c
+++ b/src/copy.c
@@ -170,7 +170,7 @@ copy_reg (const char *src_path, const char *dst_path,
 
   buf_size = ST_BLKSIZE (sb);
 
-#ifdef HAVE_ST_BLOCKS
+#if HAVE_ST_BLOCKS
   if (sparse_mode == SPARSE_AUTO && S_ISREG (sb.st_mode))
     {
       /* Use a heuristic to determine whether SRC_PATH contains any
@@ -267,7 +267,7 @@ copy_reg (const char *src_path, const char *dst_path,
 
   if (last_write_made_hole)
     {
-#ifdef HAVE_FTRUNCATE
+#if HAVE_FTRUNCATE
       /* Write a null character and truncate it again.  */
       if (full_write (dest_desc, "", 1) < 0
 	  || ftruncate (dest_desc, n_read_total) < 0)
@@ -659,7 +659,7 @@ copy_internal (const char *src_path, const char *dst_path,
 	{
 	  /* Preserve the owner and group of the just-`copied'
 	     symbolic link, if possible.  */
-# ifdef HAVE_LCHOWN
+# if HAVE_LCHOWN
 	  if (DO_CHOWN (lchown, dst_path, src_sb.st_uid, src_sb.st_gid))
 	    {
 	      error (0, errno, _("preserving ownership for %s"), dst_path);
diff --git a/src/dd.c b/src/dd.c
index 538d74008..276dce1b9 100644
--- a/src/dd.c
+++ b/src/dd.c
@@ -1106,7 +1106,7 @@ main (int argc, char **argv)
       output_fd = open (output_file, omode, 0666);
       if (output_fd < 0)
 	error (1, errno, "%s", output_file);
-#ifdef HAVE_FTRUNCATE
+#if HAVE_FTRUNCATE
       if (seek_record != 0 && !(conversions_mask & C_NOTRUNC))
 	{
 	  off_t o = seek_record * output_blocksize;
diff --git a/src/dircolors.c b/src/dircolors.c
index b16d7e27a..336c0580c 100644
--- a/src/dircolors.c
+++ b/src/dircolors.c
@@ -16,7 +16,7 @@ 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.  */
 
-#ifdef HAVE_CONFIG_H
+#if HAVE_CONFIG_H
 # include <config.h>
 #endif
 
diff --git a/src/install.c b/src/install.c
index 4d9c4374c..c36fd1b9e 100644
--- a/src/install.c
+++ b/src/install.c
@@ -95,11 +95,11 @@ uid_t getuid ();
 gid_t getgid ();
 #endif
 
-#ifndef HAVE_ENDGRENT
+#if ! HAVE_ENDGRENT
 # define endgrent() ((void) 0)
 #endif
 
-#ifndef HAVE_ENDPWENT
+#if ! HAVE_ENDPWENT
 # define endpwent() ((void) 0)
 #endif
 
diff --git a/src/ls.c b/src/ls.c
index 971be77c2..b154e8414 100644
--- a/src/ls.c
+++ b/src/ls.c
@@ -47,7 +47,7 @@
 # include <inttypes.h>
 #endif
 
-#ifdef HAVE_TERMIOS_H
+#if HAVE_TERMIOS_H
 # include <termios.h>
 #endif
 
@@ -2167,7 +2167,7 @@ print_long_format (const struct fileinfo *f)
   const char *fmt;
   char *user_name;
 
-#ifdef HAVE_ST_DM_MODE
+#if HAVE_ST_DM_MODE
   mode_string (f->stat.st_dm_mode, modebuf);
 #else
   mode_string (f->stat.st_mode, modebuf);
diff --git a/src/mv.c b/src/mv.c
index e9d94a910..07da4fadc 100644
--- a/src/mv.c
+++ b/src/mv.c
@@ -60,7 +60,7 @@
 #include "remove.h"
 #include "error.h"
 
-#ifdef HAVE_LCHOWN
+#if HAVE_LCHOWN
 # define chown(PATH, OWNER, GROUP) lchown(PATH, OWNER, GROUP)
 #endif
 
diff --git a/src/touch.c b/src/touch.c
index 41decd08a..7f90b5f52 100644
--- a/src/touch.c
+++ b/src/touch.c
@@ -52,7 +52,7 @@ int safe_read ();
 int full_write ();
 void invalid_arg ();
 
-#ifndef HAVE_UTIME_NULL
+#if ! HAVE_UTIME_NULL
 static int utime_now ();
 #endif
 
@@ -171,7 +171,7 @@ touch (char *file)
 
   if (amtime_now)
     {
-#ifndef HAVE_UTIME_NULL
+#if ! HAVE_UTIME_NULL
       status = utime_now (file, sbuf.st_size);
 #else
       /* Pass NULL to utime so it will not fail if we just have
@@ -209,7 +209,7 @@ touch (char *file)
   return 0;
 }
 
-#ifndef HAVE_UTIME_NULL
+#if ! HAVE_UTIME_NULL
 /* Emulate utime (file, NULL) for systems (like 4.3BSD) that do not
    interpret it to set the access and modification times of FILE to
    the current time.  FILESIZE is the correct size of FILE, used to