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perlembed: mortalize an AV, get "Attempt to free unreferenced scalar" - don't mortalize, leaks memory

by edan (Curate)
on Jul 10, 2006 at 07:23 UTC ( #560083=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
        dSP;
        ENTER;
    ...
        FREETMPS;
        LEAVE;
    
  2. or download this
    AV *arr = (AV *) sv_2mortal((SV *) newAV());
    av_push( arr, newSVpv("test", 0));
    

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Node Type: perlquestion [id://560083]
Approved by Corion
Front-paged by grinder
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[thepkd]: getting data out of the ds
[choroba]: it depends. Give more details, please
[thepkd]: i used a series of {}'s but it dont work
[choroba]: You need square brackets for arrays
[GotToBTru]: you can certainly construct a single expression to access any part of the data structure, without using temp variables. but you might make it easier on yourself and any other poor soul who has to understand your code if you do
[thepkd]: to dereference i mean
LanX .oO( oh tempz, oh moretz)
[thepkd]: @GotToBTru Sure. But.
choroba waits

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