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Diffstat (limited to 'example.sh')
-rwxr-xr-x | example.sh | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/example.sh b/example.sh new file mode 100755 index 0000000..875f1f7 --- /dev/null +++ b/example.sh @@ -0,0 +1,15 @@ +#!/bin/sh + +# POSIX shell doesn't have >() so we need a subshell +exec 3>&1 +{ + exec 9>&1 1>&3 + # do work + echo Working... + sleep 10 + # still works if we die! + kill -9 $$ +} | ./inhibit-screensaver posix-sh-inhibitor-example testing + +# otherwise, here the inhibition would be lifted +echo test |