utils-std

commit: 1ddfde2bc7463991444614e7668a20f48ac3492d
parent 4ee7e06a57c9f47242d27ca3284c34389b7bd09a
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Thu, 19 Sep 2024 18:51:14 +0200

cmd/chroot: unify error message formatting

Diffstat:
M
cmd/chroot.c
10
+++++-----

1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/cmd/chroot.c b/cmd/chroot.c
@@ -18,20 +18,20 @@ main(int argc, char *argv[])
 {
 	if(argc < 2)
 	{
-		fprintf(stderr, "chroot: Needs arguments\n");
+		fprintf(stderr, "chroot: error: Needs arguments\n");
 		fprintf(stderr, "Usage: chroot <newroot> [command [args ...]]\n");
 		return 125;
 	}
 
 	if(chroot(argv[1]) < 0)
 	{
-		perror("chroot");
+		perror("chroot: error: Failed to chroot");
 		return 125;
 	}
 
 	if(chdir("/") < 0)
 	{
-		perror("chroot: chdir");
+		perror("chroot: error: Failed to change directory");
 		return 125;
 	}
 
@@ -44,7 +44,7 @@ main(int argc, char *argv[])
 		if(strnlen(shell, PATH_MAX) >= PATH_MAX)
 		{
 			fprintf(stderr,
-			        "chroot: Warning: $SHELL is longer than {PATH_MAX}(= %d), using '/bin/sh'\n",
+			        "chroot: warning: $SHELL is longer than {PATH_MAX}(= %d), using '/bin/sh'\n",
 			        PATH_MAX);
 			shell = "/bin/sh";
 		}
@@ -59,7 +59,7 @@ main(int argc, char *argv[])
 
 	if(ret != 0)
 	{
-		perror("chroot: exec");
+		perror("chroot: error: Execution failed");
 		if(errno == ENOENT) return 127;
 
 		return 126;