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| author | Peter Olson <polson136@gmail.com> | 2013-07-27 17:06:03 -0500 |
|---|---|---|
| committer | Lars-Dominik Braun <lars@6xq.net> | 2013-07-30 16:32:04 +0200 |
| commit | 36ea2f13f87b9310219790c3cee498201d54f8e0 (patch) | |
| tree | d17d9828c6891dcceb42e6fafd75e9882f07a58d | |
| parent | bacc60b7a8e7854ca14b5a5f65429500831f20cb (diff) | |
| download | pianobar-36ea2f13f87b9310219790c3cee498201d54f8e0.tar.gz pianobar-36ea2f13f87b9310219790c3cee498201d54f8e0.tar.bz2 pianobar-36ea2f13f87b9310219790c3cee498201d54f8e0.zip | |
Added support for EOF and ^D and environment variables to headless_pianobar
Closes #382.
| -rwxr-xr-x | contrib/headless_pianobar | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/contrib/headless_pianobar b/contrib/headless_pianobar index b9483c9..20f8a54 100755 --- a/contrib/headless_pianobar +++ b/contrib/headless_pianobar @@ -59,11 +59,11 @@ # This script regularly checks whether or not pianobar is running in the # background in order to detect when it closes. This variable sets how long of # a delay there will be between checks (in seconds). -CHECK_PERIOD="1" +CHECK_PERIOD=${CHECK_PERIOD:-"1"} # This variable will set how many lines of pianobar's output to print when # re-connecting to pianobar. -OUTPUT_LINES="30" +OUTPUT_LINES=${OUTPUT_LINES:-"30"} # Ensure the ctrl fifo exists. if [ ! -p $HOME/.config/pianobar/ctl ] @@ -151,7 +151,10 @@ IFS="" while /bin/true do read -n1 -s INPUT - if [ "$INPUT" == "" ] + if [[ $? == "1" || "$INPUT" == $'\004' ]] + then + quit + elif [ "$INPUT" == "" ] then echo "" > $HOME/.config/pianobar/ctl else |