utils-std

commit: 2293ddbd256819b884bf784c49492bb583d0ead3
parent 4c675c36919d5326fc6d826e0adda8836ffe919c
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Sat, 27 Jan 2024 16:04:04 +0100

cmd/chroot: Remove _POSIX_C_SOURCE, chroot(2) isn't

Diffstat:
M
cmd/chroot.c
7
+++----

1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/cmd/chroot.c b/cmd/chroot.c
@@ -1,9 +1,8 @@
 // utils-std: Collection of commonly available Unix tools
-// SPDX-FileCopyrightText: 2017-2023 Haelwenn (lanodan) Monnier <contact+utils@hacktivis.me>
+// SPDX-FileCopyrightText: 2017-2024 Haelwenn (lanodan) Monnier <contact+utils@hacktivis.me>
 // SPDX-License-Identifier: MPL-2.0
 
-#define _POSIX_C_SOURCE 200809L
-#define _DEFAULT_SOURCE // chroot
+#define _DEFAULT_SOURCE // chroot isn't POSIX
 #include <assert.h>     // assert
 #include <errno.h>      // errno
 #include <stdbool.h>    // false
@@ -29,7 +28,7 @@ main(int argc, char *argv[])
 
 	if(chdir("/") < 0)
 	{
-		perror("chdir");
+		perror("chroot: chdir");
 		return 125;
 	}