baaa35ad70
Ideally, coccinelle would strip unnecessary braces too. But I do not see any option in coccinelle for this, so instead, I edited the patch text using search&replace to remove the braces. Unfortunately this is not fully automatic, in particular it didn't deal well with if-else-if-else blocks and ifdefs, so there is an increased likelikehood be some bugs in such spots. I also removed part of the patch that coccinelle generated for udev, where we returns -1 for failure. This should be fixed independently.
42 lines
1,021 B
C
42 lines
1,021 B
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#include <errno.h>
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#include <unistd.h>
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#include "fileio.h"
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#include "fileio-label.h"
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#include "fs-util.h"
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#include "main-func.h"
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#include "log.h"
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#include "selinux-util.h"
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#include "string-util.h"
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#include "util.h"
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static int run(int argc, char*argv[]) {
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int r, k;
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if (argc != 2)
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return log_error_errno(SYNTHETIC_ERRNO(EINVAL),
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"This program requires one argument.");
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log_setup_service();
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umask(0022);
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mac_selinux_init();
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if (streq(argv[1], "start")) {
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r = unlink_or_warn("/run/nologin");
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k = unlink_or_warn("/etc/nologin");
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if (r < 0)
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return r;
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return k;
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} else if (streq(argv[1], "stop"))
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return create_shutdown_run_nologin_or_warn();
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return log_error_errno(SYNTHETIC_ERRNO(EINVAL), "Unknown verb '%s'.", argv[1]);
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}
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DEFINE_MAIN_FUNCTION(run);
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