From: Elia Pinto <gitter.spiros@gmail.com>
To: git@vger.kernel.org
Cc: Elia Pinto <gitter.spiros@gmail.com>
Subject: [PATCH 34/41] setup.c: use the stdlib EXIT_SUCCESS or EXIT_FAILURE exit status
Date: Mon, 21 Mar 2022 22:55:16 +0000 [thread overview]
Message-ID: <20220321225523.724509-35-gitter.spiros@gmail.com> (raw)
In-Reply-To: <20220321225523.724509-1-gitter.spiros@gmail.com>
The C standard specifies two constants, EXIT_SUCCESS and EXIT_FAILURE, that may
be passed to exit() to indicate successful or unsuccessful termination,
respectively. The value of status in exit(status) may be EXIT_SUCCESS,
EXIT_FAILURE, or any other value, though only the least significant 8 bits (that
is, status & 0377) shall be available to a waiting parent proces. So exit(-1)
return 255.
Use the C standard EXIT_SUCCESS and EXIT_FAILURE to indicate the program exit
status instead of "0" or "1", respectively. In <stdlib.h> EXIT_FAILURE has the
value "1": use EXIT_FAILURE even if the program uses exit(-1), ie 255, for
consistency.
Signed-off-by: Elia Pinto <gitter.spiros@gmail.com>
---
setup.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/setup.c b/setup.c
index 04ce33cdcd..f5cb3f30a4 100644
--- a/setup.c
+++ b/setup.c
@@ -1508,7 +1508,7 @@ int daemonize(void)
case -1:
die_errno(_("fork failed"));
default:
- exit(0);
+ exit(EXIT_SUCCESS);
}
if (setsid() == -1)
die_errno(_("setsid failed"));
--
2.35.1
next prev parent reply other threads:[~2022-03-21 23:10 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-21 22:54 [PATCH 00/41] use the stdlib EXIT_SUCCESS or EXIT_FAILURE exit status Elia Pinto
2022-03-21 22:54 ` [PATCH 01/41] archive.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 02/41] branch.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 03/41] am.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 04/41] blame.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 05/41] commit.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 06/41] credential-cache--daemon.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 07/41] help.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 08/41] init-db.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 09/41] mailsplit.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 10/41] merge-index.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 11/41] merge.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 12/41] pull.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 13/41] rebase.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 14/41] remote-ext.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 15/41] rev-parse.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 16/41] rm.c: " Elia Pinto
2022-03-21 22:54 ` [PATCH 17/41] shortlog.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 18/41] show-branch.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 19/41] stash.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 20/41] tag.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 21/41] unpack-objects.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 22/41] update-index.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 23/41] obstack.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 24/41] git-credential-osxkeychain.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 25/41] git-credential-wincred.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 26/41] daemon.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 27/41] git.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 28/41] help.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 29/41] http-backend.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 30/41] parse-options.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 31/41] path.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 32/41] remote-curl.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 33/41] run-command.c: " Elia Pinto
2022-03-21 22:55 ` Elia Pinto [this message]
2022-03-21 22:55 ` [PATCH 35/41] shell.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 36/41] test-json-writer.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 37/41] test-reach.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 38/41] test-submodule-config.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 39/41] test-submodule-nested-repo-config.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 40/41] upload-pack.c: " Elia Pinto
2022-03-21 22:55 ` [PATCH 41/41] exit.cocci: " Elia Pinto
2022-03-22 6:49 ` [PATCH 00/41] " Bagas Sanjaya
2022-03-22 8:45 ` Elia Pinto
2022-03-22 11:21 ` Bagas Sanjaya
2022-03-22 8:26 ` Ævar Arnfjörð Bjarmason
2022-03-22 17:47 ` Elia Pinto
2022-03-23 11:13 ` Junio C Hamano
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