From f4b417c62a4f272c4cf9a074d0f7a3a97201f9db Mon Sep 17 00:00:00 2001 From: Sebastian Schmidt Date: Tue, 17 Apr 2012 11:23:35 +0200 Subject: Update to upstream bash 4.2 This upgrades bash to from 4.1-rc to 4.2-release. See CWRU/changelog for changes. Change-Id: I926269c300cf44fa25964b5b375a148fcf11c4b7 --- tests/func4.sub | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 tests/func4.sub (limited to 'tests/func4.sub') diff --git a/tests/func4.sub b/tests/func4.sub new file mode 100644 index 0000000..9c9c1b4 --- /dev/null +++ b/tests/func4.sub @@ -0,0 +1,39 @@ +# test FUNCNEST functionality -- bash-4.2 +FUNCNEST=100 + +foo() +{ + (( f++ )) + if (( f > 200 )); then + return 7 + fi + foo +} + +f=0 +foo +echo $? +echo after: f = $f + +f=0 +foo +echo $? +echo after: f = $f + +f=0 +FUNCNEST=0 +foo +echo $? +echo after FUNCNEST reset: f = $f + +f=0 +unset FUNCNEST +foo +echo $? +echo after FUNCNEST unset: f = $f + +FUNCNEST=20 +f=$(( FUNCNEST - 2 )) +foo +echo $? +echo after FUNCNEST assign: f = $f -- cgit v1.1