48 lines
1.4 KiB
Diff
48 lines
1.4 KiB
Diff
From 880489e42a652b84c7de348f0167dfd26abca326 Mon Sep 17 00:00:00 2001
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From: Tomas Mraz <tmraz@fedoraproject.org>
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Date: Fri, 13 Oct 2023 10:40:05 +0200
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Subject: [PATCH] anacron: Use xclose() instead of fclose()
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When replacing standard descriptors we use
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xclose() elsewhere and it is less error-prone.
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Fixes #156
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---
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anacron/main.c | 10 +++++-----
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1 file changed, 5 insertions(+), 5 deletions(-)
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diff --git a/anacron/main.c b/anacron/main.c
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index 65f8fed..1ad904a 100644
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--- a/anacron/main.c
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+++ b/anacron/main.c
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@@ -209,13 +209,13 @@ go_background(void)
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/* stdin is already closed */
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- if (fclose(stdout)) die_e("Can't close stdout");
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+ xclose(STDOUT_FILENO);
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/* coverity[leaked_handle] – fd 1 closed automatically */
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- xopen(1, "/dev/null", O_WRONLY);
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+ xopen(STDOUT_FILENO, "/dev/null", O_WRONLY);
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- if (fclose(stderr)) die_e("Can't close stderr");
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+ xclose(STDERR_FILENO);
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/* coverity[leaked_handle] – fd 2 closed automatically */
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- xopen(2, "/dev/null", O_WRONLY);
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+ xopen(STDERR_FILENO, "/dev/null", O_WRONLY);
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pid = xfork();
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if (pid != 0)
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@@ -476,7 +476,7 @@ main(int argc, char *argv[])
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if (sigprocmask(0, NULL, &old_sigmask)) die_e("sigset error");
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- if (fclose(stdin)) die_e("Can't close stdin");
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+ xclose(STDIN_FILENO);
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xopen(STDIN_FILENO, "/dev/null", O_RDONLY);
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if (!no_daemon && !testing_only)
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--
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2.33.0
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