From 4aca87515a5083ae0e31ce3177189fd43b6d05ac Mon Sep 17 00:00:00 2001 From: Andreas Baumann Date: Sat, 3 Jan 2015 13:58:15 +0100 Subject: patch to Vanilla Tomato 1.28 --- .../shell/ash_test/ash-signals/signal1.tests | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100755 release/src/router/busybox/shell/ash_test/ash-signals/signal1.tests (limited to 'release/src/router/busybox/shell/ash_test/ash-signals/signal1.tests') diff --git a/release/src/router/busybox/shell/ash_test/ash-signals/signal1.tests b/release/src/router/busybox/shell/ash_test/ash-signals/signal1.tests new file mode 100755 index 00000000..098d21fd --- /dev/null +++ b/release/src/router/busybox/shell/ash_test/ash-signals/signal1.tests @@ -0,0 +1,23 @@ +trap "echo got signal" USR1 + +for try in 1 2 3 4 5; do + kill -USR1 $$ + sleep 0.2 + echo "sent $try signal" +done & + +sleep 2 & + +sleeping=true +while $sleeping; do + trap + if wait %%; then + echo "sleep completed" + sleeping=false + elif [ $? == 127 ]; then + echo "BUG: no processes to wait for?!" + sleeping=false + else + echo "wait interrupted" + fi +done -- cgit v1.2.3-54-g00ecf