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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 06:17:24 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 06:17:24 +0000 |
commit | 9d8085074991d5c0a42d6fc96a2d1a3ee918aad1 (patch) | |
tree | c85bca1e6c11eb872edfc64c524d20f2b7e3307b /tests/vredir7.sub | |
parent | Initial commit. (diff) | |
download | bash-upstream.tar.xz bash-upstream.zip |
Adding upstream version 5.1.upstream/5.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/vredir7.sub')
-rw-r--r-- | tests/vredir7.sub | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/tests/vredir7.sub b/tests/vredir7.sub new file mode 100644 index 0000000..0f76f40 --- /dev/null +++ b/tests/vredir7.sub @@ -0,0 +1,36 @@ +# 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/>. +# +swizzle() +{ +exec {fd[0]}<&0 +exec {fd[1]}>&1 + +exec {stdin}<&${fd[0]}- +exec {stdout}>&${fd[1]}- +} + +swizzle + +echo $stdin $stdout + +read line <&$stdin <<EOF +a +EOF + +echo $line +echo $line >&$stdout + +type swizzle + +exit 0 |