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#include "internal.h"
#include <stdio.h>
const char sleep_usage[] = "sleep seconds\n"
"\n"
"\tPause program execution for the given number of seconds.\n";
extern int
sleep_main(struct FileInfo * i, int argc, char * * argv)
{
if ( sleep(atoi(argv[1])) != 0 )
return -1;
else
return 0;
}
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