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-rw-r--r--tests/new-exp9.sub44
1 files changed, 44 insertions, 0 deletions
diff --git a/tests/new-exp9.sub b/tests/new-exp9.sub
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--- /dev/null
+++ b/tests/new-exp9.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/>.
+#
+indirarray()
+{
+ local intermediary
+ local sub
+
+ intermediary="${1}[@]"
+ local -a leftValue=("${!intermediary}")
+
+ local -a leftSub
+ eval leftSub=(\"\${!${1}[@]}\")
+
+ echo "$1" Value = ${leftValue[@]}
+ echo "$1" Sub = ${leftSub[@]}
+}
+
+a=(1 2 3 4 5)
+b=(a b c d e)
+
+c=([0]=10 [2]=20 [4]=40 [8]=80)
+
+indirarray a
+indirarray b
+indirarray c
+
+ref=a
+tmp="$ref[@]"
+printf "<%s> " "${!tmp}"; echo # Iterate whole array.
+
+ref=c
+tmp="$ref[@]"
+printf "<%s> " "${!tmp}"; echo # Iterate whole array.