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51 lines
919 B
C
51 lines
919 B
C
#include <stdio.h>
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/*
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* Copyright (C) 2002-2005 Novell/SUSE
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation, version 2 of the
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* License.
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*/
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#include <unistd.h>
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#include <errno.h>
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#include <sys/types.h>
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#include <sys/wait.h>
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#include <signal.h>
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int main(int argc, char *argv[])
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{
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pid_t pid;
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extern char **environ;
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if (argc < 2){
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fprintf(stderr, "usage: %s program [args] \n", argv[0]);
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return 1;
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}
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pid=fork();
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if (pid){ /* parent */
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int status;
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while (wait(&status) != pid);
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if (WIFEXITED(status)){
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printf("PASS\n");
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}else{
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fprintf(stderr, "FAILED, child did not exit normally\n");
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}
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}else{
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/* child */
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(void)execve(argv[1], &argv[1], environ);
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/* exec failed, kill outselves to flag parent */
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(void)kill(getpid(), SIGKILL);
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}
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return 0;
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}
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