blob: e14f6ca57a69d9fa84a8862ccb1faea5ee34ca6f [file] [log] [blame]
/* vi: set sw=4 ts=4: */
/*
* Mini hostid implementation for busybox
*
* Copyright (C) 2000 Edward Betts <edward@debian.org>.
*
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
*/
/* BB_AUDIT SUSv3 N/A -- Matches GNU behavior. */
#include "busybox.h"
/* This is a NOFORK applet. Be very careful! */
int hostid_main(int argc, char ATTRIBUTE_UNUSED **argv);
int hostid_main(int argc, char ATTRIBUTE_UNUSED **argv)
{
if (argc > 1) {
bb_show_usage();
}
printf("%lx\n", gethostid());
return fflush(stdout);
}