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