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author | June McEnroe <june@causal.agency> | 2020-03-09 04:00:31 -0400 |
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committer | June McEnroe <june@causal.agency> | 2020-03-09 04:00:31 -0400 |
commit | bb6d30656efa59e16d9abc20146accb24de17090 (patch) | |
tree | e6e0a2f16e0900f29260d4198b5e530be87372f5 /bin/1sh/tests/execution/redir2.0 | |
parent | Remove 1sh sources (diff) | |
download | src-bb6d30656efa59e16d9abc20146accb24de17090.tar.gz src-bb6d30656efa59e16d9abc20146accb24de17090.zip |
Import /usr/src/bin/sh from FreeBSD 12.1-RELEASE
Diffstat (limited to '')
-rw-r--r-- | bin/1sh/tests/execution/redir2.0 | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/bin/1sh/tests/execution/redir2.0 b/bin/1sh/tests/execution/redir2.0 new file mode 100644 index 00000000..1e2a9c16 --- /dev/null +++ b/bin/1sh/tests/execution/redir2.0 @@ -0,0 +1,29 @@ +# $FreeBSD: releng/12.1/bin/sh/tests/execution/redir2.0 213738 2010-10-12 18:20:38Z obrien $ +trap ': $((brokenpipe+=1))' PIPE + +P=${TMPDIR:-/tmp} +cd $P +T=$(mktemp -d sh-test.XXXXXX) +cd $T + +brokenpipe=0 +mkfifo fifo1 fifo2 +{ + { + exec ${SH} -c 'exec <fifo1; read dummy' + } 7<&- # fifo2 should be kept open, but not passed to programs + true +} 7<fifo2 & + +exec 4>fifo2 +exec 3>fifo1 +echo dummy >&4 2>/dev/null +if [ $brokenpipe -eq 1 ]; then + : ${rc:=0} +fi +echo dummy >&3 +wait + +rm fifo1 fifo2 +rmdir ${P}/${T} +exit ${rc:-3} |