21 Jan
2020
21 Jan
'20
6:20 p.m.
Here's something that works:
$xavp(x=>a) = "1";
$xavp(x[0]=>b) = "2";
$xavp(x=>a) = "10";
$xavp(x[0]=>b) = "20";
$xavp(x=>a) = "100";
$xavp(x[0]=>b) = "200";
$var(i) = 0;
while (pv_isset("$xavp(x[$var(i)])")) {
xlog("L_INFO", "[$mi] xavp_copy $var(i)\n");
xavp_copy("x", "$var(i)", "y");
$var(i) = $var(i) + 1;
}
xlog("L_INFO", "[$mi] x is duplicated to y\n");
$var(i) = 0;
while (pv_isset("$xavp(y[0])")) {
xavp_params_implode("y", "$var(out)");
xlog("L_INFO", "[$mi] xavp(y[$var(i)])=$var(out)\n");
pv_unset("$xavp(y[0)");
$var(i) = $var(i) + 1;
}
The output:
Jan 21 10:18:12 asrock k[29060]: INFO: <script>: [1258] xavp_copy 0
Jan 21 10:18:12 asrock k[29060]: INFO: <script>: [1258] xavp_copy 1
Jan 21 10:18:12 asrock k[29060]: INFO: <script>: [1258] xavp_copy 2
Jan 21 10:18:12 asrock k[29060]: INFO: <script>: [1258] x is duplicated to y
Jan 21 10:18:12 asrock k[29060]: INFO: <script>: [1258] xavp(y[0])=b=200;a=100;
Jan 21 10:18:12 asrock k[29060]: INFO: <script>: [1258] xavp(y[1])=b=20;a=10;
Jan 21 10:18:12 asrock k[29060]: INFO: <script>: [1258] xavp(y[2])=b=2;a=1;
-ovidiu
On Tue, Jan 21, 2020 at 12:54 AM Julien Chavanton <jchavanton(a)gmail.com> wrote:
This code as it is is useless, unless we print the content or do something before making
the copy but can provide a way to to duplicate/reorder stacks.
Maybe looping over
if (defined $xavp(x[$var(i)]))
Is sufficient, no need to pv_unset
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