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-rw-r--r--coreutils/mkfifo.c6
-rw-r--r--coreutils/mknod.c2
-rw-r--r--coreutils/sleep.c6
-rw-r--r--coreutils/uname.c4
4 files changed, 7 insertions, 11 deletions
diff --git a/coreutils/mkfifo.c b/coreutils/mkfifo.c
index ef4a525..728e1ec 100644
--- a/coreutils/mkfifo.c
+++ b/coreutils/mkfifo.c
@@ -53,9 +53,7 @@ extern int mkfifo_main(int argc, char **argv)
}
if (argc < 1 || *argv[0] == '-')
usage(mkfifo_usage);
- if (mkfifo(*argv, mode) < 0) {
- perror("mkfifo");
- return EXIT_FAILURE;
- }
+ if (mkfifo(*argv, mode) < 0)
+ perror_msg_and_die("mkfifo");
return EXIT_SUCCESS;
}
diff --git a/coreutils/mknod.c b/coreutils/mknod.c
index 022ab85..4d8c598 100644
--- a/coreutils/mknod.c
+++ b/coreutils/mknod.c
@@ -84,7 +84,7 @@ int mknod_main(int argc, char **argv)
mode |= perm;
if (mknod(argv[0], mode, dev) != 0)
- error_msg_and_die("%s: %s\n", argv[0], strerror(errno));
+ perror_msg_and_die("%s", argv[0]);
return EXIT_SUCCESS;
}
diff --git a/coreutils/sleep.c b/coreutils/sleep.c
index ad92b10..10eca59 100644
--- a/coreutils/sleep.c
+++ b/coreutils/sleep.c
@@ -30,9 +30,7 @@ extern int sleep_main(int argc, char **argv)
usage(sleep_usage);
}
- if (sleep(atoi(*(++argv))) != 0) {
- perror("sleep");
- return EXIT_FAILURE;
- }
+ if (sleep(atoi(*(++argv))) != 0)
+ perror_msg_and_die("sleep");
return EXIT_SUCCESS;
}
diff --git a/coreutils/uname.c b/coreutils/uname.c
index 2781b80..e7e9ff3 100644
--- a/coreutils/uname.c
+++ b/coreutils/uname.c
@@ -114,11 +114,11 @@ int uname_main(int argc, char **argv)
toprint = PRINT_SYSNAME;
if (uname(&name) == -1)
- perror("cannot get system name");
+ perror_msg("cannot get system name");
#if defined (HAVE_SYSINFO) && defined (SI_ARCHITECTURE)
if (sysinfo(SI_ARCHITECTURE, processor, sizeof(processor)) == -1)
- perror("cannot get processor type");
+ perror_msg("cannot get processor type");
}
#else