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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:38:56 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 15:38:56 +0000
commit6c20c8ed2cb9ab69a1a57ccb2b9b79969a808321 (patch)
treef63ce19d57fad3ac4a15bc26dbfbfa2b834111b5 /tests/iquote1.sub
parentInitial commit. (diff)
downloadbash-6c20c8ed2cb9ab69a1a57ccb2b9b79969a808321.tar.xz
bash-6c20c8ed2cb9ab69a1a57ccb2b9b79969a808321.zip
Adding upstream version 5.2.15.upstream/5.2.15upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/iquote1.sub')
-rw-r--r--tests/iquote1.sub56
1 files changed, 56 insertions, 0 deletions
diff --git a/tests/iquote1.sub b/tests/iquote1.sub
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--- /dev/null
+++ b/tests/iquote1.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/>.
+#
+# Problems with variables that expand to 0x7f and quoted nulls in the same
+# expansion -- affects bash versions 4.0-post 4.2
+a=x
+b=
+del=$'\x7f'
+
+set ""
+
+recho ${undef-"x$*y"}
+recho "x$*y"
+recho x"$*"y
+recho x"$del"y
+
+recho ${undef-"$@"}
+recho "$@"
+recho "${@}"
+recho ${undef-"$*"}
+recho "$*"
+recho "${*}"
+
+recho "$del${a#x}"
+recho "$del ${a#x}"
+recho " $del${a#x}"
+
+recho " $del$b"
+recho " $del${b}"
+recho " $del${b#x}"
+recho " $del${a#x}"
+
+recho " $del${a%x}"
+recho " $del${a:0:0}"
+recho " $del"${a:0:0}
+recho " $del""${a:0:0}"
+recho " $del${a}"
+recho " $del"
+recho " ${del}${a:0:0}"
+recho " ${del:0:1}${a:0:0}"
+recho " ${del:0:1}${a}"
+recho "${del:0:1}${a#d}"
+recho "${del:0:1}${a#x}"
+recho " ${del:0:1} ${a}"
+recho "${del:0:1} ${a#d}"
+recho "${del:0:1} ${a#x}"