1 #define _GNU_SOURCE
2 #include <stdio.h>
3 #include <stdlib.h>
4 #include <unistd.h>
5 
main(int argc,char * argv[])6 int main(int argc, char *argv[])
7 {
8 	if (pause())
9 		_exit(EXIT_FAILURE);
10 
11 	_exit(EXIT_SUCCESS);
12 }
13