+//config:config RUNLEVEL
+//config: bool "runlevel (518 bytes)"
+//config: default y
+//config: depends on FEATURE_UTMP
+//config: help
+//config: find the current and previous system runlevel.
+//config:
+//config: This applet uses utmp but does not rely on busybox supporing
+//config: utmp on purpose. It is used by e.g. emdebian via /etc/init.d/rc.
+
+//applet:IF_RUNLEVEL(APPLET(runlevel, BB_DIR_SBIN, BB_SUID_DROP))
+
+//kbuild:lib-$(CONFIG_RUNLEVEL) += runlevel.o
+
+//usage:#define runlevel_trivial_usage
+//usage: "[FILE]"
+//usage:#define runlevel_full_usage "\n\n"
+//usage: "Find the current and previous system runlevel\n"
+//usage: "\n"
+//usage: "If no utmp FILE exists or if no runlevel record can be found,\n"
+//usage: "print \"unknown\""
+//usage:
+//usage:#define runlevel_example_usage
+//usage: "$ runlevel /var/run/utmp\n"
+//usage: "N 2"