From 8d187be64adf89859d9d13c57c41239f482baad5 Mon Sep 17 00:00:00 2001
From: sin <sin@2f30.org>
Date: Mon, 30 Jun 2014 22:42:56 +0100
Subject: [PATCH] Replace fprintf(stderr, ...) calls with weprintf()

---
 getty.c    | 2 +-
 stat.c     | 5 +----
 swapoff.c  | 7 ++-----
 swapon.c   | 7 ++-----
 truncate.c | 8 ++------
 5 files changed, 8 insertions(+), 21 deletions(-)

diff --git a/getty.c b/getty.c
index e986813..8673363 100644
--- a/getty.c
+++ b/getty.c
@@ -61,7 +61,7 @@ main(int argc, char *argv[])
 	if (ioctl(fd, TIOCSCTTY, (void *)1) == 0)
 		vhangup();
 	else
-		fprintf(stderr, "could not set controlling tty\n");
+		weprintf("TIOCSCTTY: could not set controlling tty\n");
 
 	close(fd);
 	fd = open(tty, O_RDWR);
diff --git a/stat.c b/stat.c
index 9910a09..5d549ff 100644
--- a/stat.c
+++ b/stat.c
@@ -2,11 +2,9 @@
 #include <sys/stat.h>
 #include <sys/types.h>
 
-#include <errno.h>
 #include <inttypes.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
 #include <time.h>
 #include <unistd.h>
 
@@ -50,8 +48,7 @@ main(int argc, char *argv[])
 
 	for (i = 0; i < argc; i++) {
 		if (fn(argv[i], &st) == -1) {
-			fprintf(stderr, "%s %s: %s\n", fnname,
-			        argv[i], strerror(errno));
+			weprintf("%s %s:", fnname, argv[i]);
 			ret = EXIT_FAILURE;
 			continue;
 		}
diff --git a/swapoff.c b/swapoff.c
index b344ca3..ac9d809 100644
--- a/swapoff.c
+++ b/swapoff.c
@@ -1,7 +1,6 @@
 /* See LICENSE file for copyright and license details. */
 #include <sys/swap.h>
 
-#include <errno.h>
 #include <mntent.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -43,8 +42,7 @@ main(int argc, char *argv[])
 		while ((me = getmntent(fp)) != NULL) {
 			if (strcmp(me->mnt_type, MNTTYPE_SWAP) == 0) {
 				if (swapoff(me->mnt_fsname) < 0) {
-					fprintf(stderr, "swapoff %s: %s\n",
-						me->mnt_fsname, strerror(errno));
+					weprintf("swapoff %s:", me->mnt_fsname);
 					ret = EXIT_FAILURE;
 				}
 			}
@@ -53,8 +51,7 @@ main(int argc, char *argv[])
 	} else {
 		for (i = 0; i < argc; i++) {
 			if (swapoff(argv[i]) < 0) {
-				fprintf(stderr, "swapoff %s: %s\n",
-					argv[i], strerror(errno));
+				weprintf("swapoff %s:", argv[i]);
 				ret = EXIT_FAILURE;
 			}
 		}
diff --git a/swapon.c b/swapon.c
index 782d58f..8e1b24f 100644
--- a/swapon.c
+++ b/swapon.c
@@ -1,7 +1,6 @@
 /* See LICENSE file for copyright and license details. */
 #include <sys/swap.h>
 
-#include <errno.h>
 #include <mntent.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -51,8 +50,7 @@ main(int argc, char *argv[])
 			if (strcmp(me->mnt_type, MNTTYPE_SWAP) == 0
 			    && (hasmntopt(me, MNTOPT_NOAUTO) == NULL)) {
 				if (swapon(me->mnt_fsname, flags) < 0) {
-					fprintf(stderr, "swapon %s: %s\n",
-						me->mnt_fsname, strerror(errno));
+					weprintf("swapon %s:", me->mnt_fsname);
 					ret = EXIT_FAILURE;
 				}
 			}
@@ -61,8 +59,7 @@ main(int argc, char *argv[])
 	} else {
 		for (i = 0; i < argc; i++) {
 			if (swapon(argv[i], flags) < 0) {
-				fprintf(stderr, "swapon %s: %s\n",
-					argv[i], strerror(errno));
+				weprintf("swapon %s:", argv[i]);
 				ret = EXIT_FAILURE;
 			}
 		}
diff --git a/truncate.c b/truncate.c
index 5eb69e1..f2fbce4 100644
--- a/truncate.c
+++ b/truncate.c
@@ -1,11 +1,9 @@
 /* See LICENSE file for copyright and license details. */
 #include <sys/stat.h>
 
-#include <errno.h>
 #include <fcntl.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
 #include <unistd.h>
 
 #include "util.h"
@@ -41,14 +39,12 @@ main(int argc, char *argv[])
 	for (i = 0; i < argc; i++) {
 		fd = open(argv[i], O_WRONLY | (cflag ? 0 : O_CREAT), 0644);
 		if (fd < 0) {
-			fprintf(stderr, "open: cannot open `%s' for writing: %s\n",
-			        argv[i], strerror(errno));
+			weprintf("open: cannot open `%s' for writing:", argv[i]);
 			ret = EXIT_FAILURE;
 			continue;
 		}
 		if (ftruncate(fd, size) < 0) {
-			fprintf(stderr, "truncate: cannot open `%s' for writing: %s\n",
-			        argv[i], strerror(errno));
+			weprintf("ftruncate: cannot open `%s' for writing:", argv[i]);
 			ret = EXIT_FAILURE;
 		}
 		close(fd);