move remaining help text from include/usage.src.h

Signed-off-by: Pere Orga <gotrunks@gmail.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/util-linux/rtcwake.c b/util-linux/rtcwake.c
index 06ed7ea..735a298 100644
--- a/util-linux/rtcwake.c
+++ b/util-linux/rtcwake.c
@@ -23,6 +23,29 @@
  * That flag should not be needed on systems with adjtime support.
  */
 
+//usage:#define rtcwake_trivial_usage
+//usage:       "[-a | -l | -u] [-d DEV] [-m MODE] [-s SEC | -t TIME]"
+//usage:#define rtcwake_full_usage "\n\n"
+//usage:       "Enter a system sleep state until specified wakeup time\n"
+//usage:	IF_LONG_OPTS(
+//usage:     "\n	-a,--auto	Read clock mode from adjtime"
+//usage:     "\n	-l,--local	Clock is set to local time"
+//usage:     "\n	-u,--utc	Clock is set to UTC time"
+//usage:     "\n	-d,--device=DEV	Specify the RTC device"
+//usage:     "\n	-m,--mode=MODE	Set the sleep state (default: standby)"
+//usage:     "\n	-s,--seconds=SEC Set the timeout in SEC seconds from now"
+//usage:     "\n	-t,--time=TIME	Set the timeout to TIME seconds from epoch"
+//usage:	)
+//usage:	IF_NOT_LONG_OPTS(
+//usage:     "\n	-a	Read clock mode from adjtime"
+//usage:     "\n	-l	Clock is set to local time"
+//usage:     "\n	-u	Clock is set to UTC time"
+//usage:     "\n	-d DEV	Specify the RTC device"
+//usage:     "\n	-m MODE	Set the sleep state (default: standby)"
+//usage:     "\n	-s SEC	Set the timeout in SEC seconds from now"
+//usage:     "\n	-t TIME	Set the timeout to TIME seconds from epoch"
+//usage:	)
+
 #include "libbb.h"
 #include "rtc_.h"