find:: get rid of nested function (it's a gcc-ism)

[oweals/busybox.git] / miscutils / runlevel.c

diff --git a/miscutils/runlevel.c b/miscutils/runlevel.c
index 363e45049274ff975e50496d6fa68ef6304874a1..76231df228c76498c962c686af0180c7e633eeec 100644 (file)
--- a/miscutils/runlevel.c
+++ b/miscutils/runlevel.c
@@ -11,8 +11,20 @@
  *
  * initially busyboxified by Bernhard Reutner-Fischer
  */
+
+//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"
+
 #include "libbb.h"
-#include <utmp.h>
 
 int runlevel_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int runlevel_main(int argc UNUSED_PARAM, char **argv)