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-rw-r--r--tests/dollar-at-star1.sub36
1 files changed, 36 insertions, 0 deletions
diff --git a/tests/dollar-at-star1.sub b/tests/dollar-at-star1.sub
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--- /dev/null
+++ b/tests/dollar-at-star1.sub
@@ -0,0 +1,36 @@
+# 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/>.
+#
+# from dan douglas
+expassign()
+{
+ typeset -a a
+ a=("$@")
+ typeset var asn
+
+ while IFS= read -r asn; do
+ IFS=: command eval "$asn"
+ printf '%-14s... %s\n' "$asn" "$var"
+ done <<\EOF
+var=${a[*]}
+var="${a[*]}"
+var=$*
+var="$*"
+var=${a[@]}
+var="${a[@]}"
+var=$@
+var="$@"
+EOF
+}
+
+expassign one:::two three:::four