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-rw-r--r--tests/dollar-at6.sub43
1 files changed, 43 insertions, 0 deletions
diff --git a/tests/dollar-at6.sub b/tests/dollar-at6.sub
new file mode 100644
index 0000000..791fd89
--- /dev/null
+++ b/tests/dollar-at6.sub
@@ -0,0 +1,43 @@
+# 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/>.
+#
+set -- '';
+
+recho "${@}" x
+recho "${@:1}" x
+
+set -- "${@:1}"
+echo "$#"
+
+set -- '' ''
+
+recho "${@:1}" x
+recho "${@:1:1}" x
+
+typeset -a A # ksh93 needs this
+A=('' '')
+recho "${A[@]:0}" x
+
+recho "${A[@]:0:1}" x
+
+recho "${A[@]:1}" x
+
+set -- ''
+
+recho "${@/foo/bar}"
+recho "${@^^[abcde]}"
+
+A=( '' )
+
+recho "${A[@]/foo/bar}"
+recho "${A[@],,[abcde]}"