diff options
Diffstat (limited to 'shell/ash_test/ash-signals')
| -rw-r--r-- | shell/ash_test/ash-signals/usage.right | 12 | ||||
| -rwxr-xr-x | shell/ash_test/ash-signals/usage.tests | 12 |
2 files changed, 24 insertions, 0 deletions
diff --git a/shell/ash_test/ash-signals/usage.right b/shell/ash_test/ash-signals/usage.right index c0dbd6c3c..df1ed2dd7 100644 --- a/shell/ash_test/ash-signals/usage.right +++ b/shell/ash_test/ash-signals/usage.right @@ -6,6 +6,18 @@ trap -- 'a' INT trap -- 'a' USR1 trap -- 'a' USR2 ___ +trap -- 'a' EXIT trap -- 'a' INT trap -- 'a' USR1 trap -- 'a' USR2 +___ +trap -- 'a' EXIT +trap -- 'a' INT +trap -- 'a' USR1 +trap -- 'a' USR2 +___ +trap -- 'a' EXIT +trap -- 'a' INT +trap -- 'a' USR1 +trap -- 'a' USR2 +___ ___ trap -- 'a' USR1 trap -- 'a' USR2 diff --git a/shell/ash_test/ash-signals/usage.tests b/shell/ash_test/ash-signals/usage.tests index d29c6e74a..34e24cceb 100755 --- a/shell/ash_test/ash-signals/usage.tests +++ b/shell/ash_test/ash-signals/usage.tests @@ -10,6 +10,18 @@ trap "a" EXIT INT USR1 USR2 echo ___ trap +# show them by command substitution +echo ___ +echo $(trap) + +# show them by pipe +echo ___ +trap | cat + +# show them by process substitution +echo ___ +cat <(trap) + # clear one echo ___ trap 0 INT |