fade: Implement new mode "set".

[paraslash.git] / m4 / gengetopt / fade.m4

diff --git a/m4/gengetopt/fade.m4 b/m4/gengetopt/fade.m4
index da7a27e2c632032ccce20a528e685bf3dd7a58a1..ca99a398e812d5857107794ad0fa5e89b5195977 100644 (file)
--- a/m4/gengetopt/fade.m4
+++ b/m4/gengetopt/fade.m4
@@ -1,4 +1,6 @@
-args "--conf-parser --no-handle-version"
+args "--conf-parser --no-handle-version --no-handle-help"
+
+purpose "An alarm clock and volume-fader for OSS and ALSA."
 
 include(header.m4)
 define(CURRENT_PROGRAM,para_fade)
@@ -15,11 +17,11 @@ option "mode" o
 #~~~~~~~~~~~~~~
 "how to fade volume"
        enum typestr = "mode"
-       values = "sleep", "snooze", "fade"
+       values = "sleep", "fade", "set", "snooze"
        default = "sleep"
        optional
        details="
-               para_fade knows three different fading modes:
+               para_fade knows the following modes:
 
                sleep mode: Change to the initial volume and select
                the initial afs mood/playlist. Then fade out until
@@ -31,6 +33,8 @@ option "mode" o
                fade: Fade the volume to the given value in the
                given time.
 
+               set: Just set the value and exit.
+
                snooze: Fade out, sleep a bit and fade in.
 "
 
@@ -226,4 +230,14 @@ option "fade-time" t
        int typestr = "seconds"
        default = "5"
        optional
+
+section "Options for set mode"
+##############################
+
+option "val" -
+"value to set"
+       int typestr = "value"
+       default = "0"
+       optional
+
 </qu>