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| author | Florian Fischer <florian.fl.fischer@fau.de> | 2019-10-10 23:12:02 +0200 |
|---|---|---|
| committer | Florian Fischer <florian.fl.fischer@fau.de> | 2019-10-10 23:12:02 +0200 |
| commit | 125237e4a7cf7e6d2ec28565d4403ab9c9908d85 (patch) | |
| tree | 7a073506aa1f8c45fdee7f09a9aab03c99e9ee86 /bin/alert | |
| parent | 4d23cadff2f75d1b6311d509ecd07e8330071906 (diff) | |
| download | dotfiles-125237e4a7cf7e6d2ec28565d4403ab9c9908d85.tar.gz dotfiles-125237e4a7cf7e6d2ec28565d4403ab9c9908d85.zip | |
add generic shell helper scripts
Diffstat (limited to 'bin/alert')
| -rwxr-xr-x | bin/alert | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/bin/alert b/bin/alert new file mode 100755 index 0000000..2eb45e5 --- /dev/null +++ b/bin/alert @@ -0,0 +1,25 @@ +#!/bin/sh + +# Print and ring Bell + +# Author: Florian Fischer +# License: WTFPL + +if test -n "$1" -a ! \( "$1" == "-l" -o "$1" == "--loop" \) +then + echo "Usage: $0 [-l | --loop]" + exit 1 +fi + +CMD="xkbbell ^/dev/null; echo -n -e \a" + +eval $CMD + +if test -n "$1" +then + while true + do + eval $CMD + sleep 1 + done +fi |