git: 4dd6597a56f8 - main - perror(1): Replace magic exit codes with standard macros

[Mariusz Zaborski]

The branch main has been updated by oshogbo:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=4dd6597a56f8c7ff03d4f451b612a9e45442c549

commit 4dd6597a56f8c7ff03d4f451b612a9e45442c549
Author:     Faraz Vahedi <k...@kfv.io>
AuthorDate: 2024-10-26 18:21:20 +0000
Commit:     Mariusz Zaborski <osho...@freebsd.org>
CommitDate: 2024-11-27 14:26:51 +0000

    perror(1): Replace magic exit codes with standard macros
    
    Signed-off-by: Faraz Vahedi <k...@kfv.io>
    Reviewed by:    markj, oshogbo
    MFC after:      1 week
    Pull Request:   https://github.com/freebsd/freebsd-src/pull/1492
---
 usr.bin/perror/perror.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/usr.bin/perror/perror.c b/usr.bin/perror/perror.c
index 2ef65adf56e2..e2453edc4577 100644
--- a/usr.bin/perror/perror.c
+++ b/usr.bin/perror/perror.c
@@ -53,20 +53,20 @@ main(int argc, char **argv)
        errnum = strtol(argv[1], &cp, 0);
 
        if (errno != 0)
-               err(1, NULL);
+               err(EXIT_FAILURE, NULL);
 
        if ((errstr = strerror(errnum)) == NULL) 
-               err(1, NULL);
+               err(EXIT_FAILURE, NULL);
 
        printf("%s\n", errstr);
 
-       exit(0);
+       exit(EXIT_SUCCESS);
 }
 
 static void 
 usage(void)
 {
        fprintf(stderr, "usage: perror number\n");
-       exit(1);
+       exit(EXIT_FAILURE);
 }