Add udev rules for braille detection for automated brltty startup.

[grml-udev-config.git] / scripts / brltty.sh

diff --git a/scripts/brltty.sh b/scripts/brltty.sh
new file mode 100755 (executable)
index 0000000..a3de34a
--- /dev/null
+++ b/scripts/brltty.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+pid=/var/run/brltty
+
+[ ! -x /sbin/brltty ] && exit 0
+
+[ -r $pid ] && kill -0 `cat $pid` && exit 0
+exec /sbin/brltty -P $pid "$@"