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- /* hostid.c - Print the numeric identifier for the current host.
- *
- * Copyright 2015 Ranjan Kumar <ranjankumar.bth@gmail.com>
- *
- * No Standard.
- *
- * This is still in coreutils and gethostid() in posix, but a "globally unique
- * 32 bit identifier" is a concept the Linux world has outgrown.
- USE_HOSTID(NEWTOY(hostid, ">0", TOYFLAG_USR|TOYFLAG_BIN))
- config HOSTID
- bool "hostid"
- default n
- help
- usage: hostid
- Print the numeric identifier for the current host.
- */
- #define FOR_hostid
- #include "toys.h"
- void hostid_main(void)
- {
- xprintf("%08lx\n", gethostid());
- }
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