From 6c20c8ed2cb9ab69a1a57ccb2b9b79969a808321 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 17:38:56 +0200 Subject: Adding upstream version 5.2.15. Signed-off-by: Daniel Baumann --- tests/varenv6.sub | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 tests/varenv6.sub (limited to 'tests/varenv6.sub') diff --git a/tests/varenv6.sub b/tests/varenv6.sub new file mode 100644 index 0000000..8cf21f7 --- /dev/null +++ b/tests/varenv6.sub @@ -0,0 +1,41 @@ +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . +# +f() +{ + local str=F + g str +} + +g() +{ + local -n ref=$1 + printf "%s " "$ref" + ref=G +} + +str=OUTSIDE; +f + +printf "%s\n" "$str" + +unset -f f g +unset str + +f() { local -a arr=(F); g arr; }; + +g() { local -n ref=$1; printf "%s " "${ref[0]}"; ref=(G); }; + +arr=(OUTSIDE); +f; +printf "%s\n" "${arr[0]}" -- cgit v1.2.3