51 lines
860 B
C
51 lines
860 B
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (c) 2017 Cyril Hrubis <chrubis@suse.cz>
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*/
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#include <sys/types.h>
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#include <sys/wait.h>
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#include <stdio.h>
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#define TST_NO_DEFAULT_MAIN
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#include "tst_test.h"
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static char buf[32];
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const char *exited(int status)
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{
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snprintf(buf, sizeof(buf), "exited with %i", WEXITSTATUS(status));
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return buf;
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}
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const char *signaled(int status)
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{
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snprintf(buf, sizeof(buf), "killed by %s", tst_strsig(status));
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return buf;
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}
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const char *invalid(int status)
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{
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snprintf(buf, sizeof(buf), "invalid status 0x%x", status);
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return buf;
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}
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const char *tst_strstatus(int status)
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{
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if (WIFEXITED(status))
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return exited(status);
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if (WIFSIGNALED(status))
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return signaled(status);
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if (WIFSTOPPED(status))
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return "is stopped";
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if (WIFCONTINUED(status))
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return "is resumed";
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return invalid(status);
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}
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