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-rw-r--r--tests/procsub2.sub36
1 files changed, 36 insertions, 0 deletions
diff --git a/tests/procsub2.sub b/tests/procsub2.sub
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+++ b/tests/procsub2.sub
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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/>.
+#
+
+# test whether or not we remove FIFOs and close pipe file descriptors too
+# aggressively
+
+ouch()
+{
+ while read foo; do echo "$foo"; done < <(echo bar1)
+ cat "$1"
+}
+
+ouch <(echo ouch )
+
+ouch2()
+{
+ { cat; } < <(echo bar2)
+ cat "$1"
+}
+
+exec 4< <(echo subshell)
+ouch2 <(echo foo )
+
+read var <&4
+echo $var