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RedBear-OS/recipes/shells/bash/source/tests/nameref6.sub
T
vasilito facf0c92e0 feat: track all source trees in git — full fork offline-first model
Red Bear OS is a full fork. All sources must be available from git clone
with zero network access. Removed gitignore rules that excluded fetched
source trees under recipes/*/source/, local/recipes/kde/*/source/,
local/recipes/qt/*/source/, and vendor source trees.

Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded.

127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt
frameworks, mesa, wayland, DRM drivers, and every other recipe source.
2026-05-14 10:55:53 +01:00

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# 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 <http://www.gnu.org/licenses/>.
#
# these should be errors
typeset -n x=x
#echo $x -- $?
typeset -n x[3]=x
#echo $x -- $?
x=(the browns suck)
y=(one two three)
# should be an error but not disturb the current contents of x
# maybe rethink that later
typeset -n x=y
echo $x -- $?
typeset -n
unset x y
y=42
typeset -i x=1
# the integer attribute causes arithmetic eval to be done
# we should not allow namerefs to non-identifiers
typeset -n x=y
echo $x -- $?
typeset +n x
echo $x -- $?
# same kind of thing
unset -n x
unset y
set -- first second third
y=2
typeset -i x=1
typeset -n x=y
echo $x -- $?
echo ${x} -- $?
typeset +n x
echo $x -- $?