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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-05 18:33:23 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-05 18:33:23 +0000
commit1d5cace9db9aef76f26b2d7ba54bbb76443b00b2 (patch)
tree314a15dd1aa103da13bdc83ba1d2105a290bc5ba /tests/redir8.sub
parentInitial commit. (diff)
downloadbash-1d5cace9db9aef76f26b2d7ba54bbb76443b00b2.tar.xz
bash-1d5cace9db9aef76f26b2d7ba54bbb76443b00b2.zip
Adding upstream version 5.0.upstream/5.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/redir8.sub')
-rw-r--r--tests/redir8.sub61
1 files changed, 61 insertions, 0 deletions
diff --git a/tests/redir8.sub b/tests/redir8.sub
new file mode 100644
index 0000000..88753f2
--- /dev/null
+++ b/tests/redir8.sub
@@ -0,0 +1,61 @@
+cd ${TMPDIR:=/var/tmp}
+rm -f u
+
+${THIS_SH} -c 'exec 10>&1; echo fd 10 >&10' 10>u
+cat u
+rm -f u
+
+${THIS_SH} -c 'exec 8>&1; echo fd 8 >&8' 8>u
+cat u
+rm -f u
+
+exec 10>u
+exec 10>&1; echo 'fd 10' >&10
+cat u
+rm -f u
+exec 10>&-
+
+exec 8>u
+exec 8>&1; echo 'fd 8' >&8
+cat u
+rm -f u
+exec 8>&-
+
+rm -f infile
+cat > infile <<EOF
+1
+2
+3
+4
+EOF
+
+exec 7<&0
+exec 10<infile
+exec 0<&10; cat <&10
+exec 0<&7
+exec 7<&-
+
+exec 7<&0
+exec 8<infile
+exec 0<&8 ; cat <&8
+exec 0<&7
+exec 7<&-
+
+exec 7<&0
+exec 0</dev/null
+exec 10<infile
+exec 10<&0; cat <&10
+exec 0<&7
+exec 7<&-
+
+exec 7<&0
+exec 0</dev/null
+exec 8<infile
+exec 8<&0; cat <&8
+exec 0<&7
+exec 7<&-
+
+rm -f infile
+
+cd $OLDPWD
+exit 0