X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=m4%2Fgengetopt%2Fplay.m4;h=cb406bec8f45cad5fdde710ddc0ee8657d2e56c6;hp=57f954c4c0ee094f3f8323d2d25956672f91a0f3;hb=1e97f6746b605e37826fb6ee2ad35b7b330145d6;hpb=ff12b505b227585daf5aecc822d6b2e8841c2be7

diff --git a/m4/gengetopt/play.m4 b/m4/gengetopt/play.m4
index 57f954c4..cb406bec 100644
--- a/m4/gengetopt/play.m4
+++ b/m4/gengetopt/play.m4
@@ -1,4 +1,14 @@
 args "--unamed-opts=audio_file --no-handle-version --conf-parser --no-handle-help"
+
+purpose "Command line audio player."
+
+description "para_play operates either in command mode or in insert
+mode. In insert mode it presents a prompt and allows to enter commands
+like stop, play, pause etc. In command mode the current audio file
+is shown and the program reads single key strokes from stdin. Keys
+may be mapped to commands. Whenever a mapped key is pressed, the
+associated command is executed."
+
 include(header.m4)
 define(CURRENT_PROGRAM,para_play)
 define(DEFAULT_CONFIG_FILE,~/.paraslash/play.conf)
@@ -23,7 +33,7 @@ option "randomize" z
 "randomize playlist at startup."
 flag off
 
-option "key_map" k
+option "key-map" k
 #~~~~~~~~~~~~~~~~~
 "Map key k to a command."