diff options
Diffstat (limited to 'shell/ash_test/ash-signals/signal5.tests')
-rwxr-xr-x | shell/ash_test/ash-signals/signal5.tests | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/shell/ash_test/ash-signals/signal5.tests b/shell/ash_test/ash-signals/signal5.tests new file mode 100755 index 000000000..371120e95 --- /dev/null +++ b/shell/ash_test/ash-signals/signal5.tests | |||
@@ -0,0 +1,14 @@ | |||
1 | trap "echo USR1 received" USR1 | ||
2 | stub() { | ||
3 | echo "sleeping for $1 sec" | ||
4 | sleep $1 | ||
5 | echo "$1 sec passed, sending USR1 to parent" | ||
6 | kill -USR1 $$ | ||
7 | } | ||
8 | stub 3 & | ||
9 | stub 2 & | ||
10 | sleep 1 | ||
11 | until { echo "Waiting"; wait; } do | ||
12 | echo "Wait exit code: $?" | ||
13 | done | ||
14 | echo "Wait returned 0" | ||