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06.09.2008 at 07:36PM PDT, ID: 23471120
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Dynamically Allocated Static Variable

Asked by spiffles in C Programming Language

Tags: C

if i have a function with a static local variable, that's dynamically allocated once:
int funct(void)
{
     static char* buffer = NULL;

     if (!buffer)
          buffer = malloc(SIZESLOW);
}

If there's no explicit free call, and if the process is killed; does this constitute as a leak? When the process is killed, is the heap essentially freed? I guess I'm after an in depth explanation on what happens on a windows platform (i imagine unix would be in the same boat)Start Free Trial
 
 
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[+][-]06.09.2008 at 07:53PM PDT, ID: 21748163

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[+][-]06.09.2008 at 08:31PM PDT, ID: 21748290

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[+][-]06.09.2008 at 08:40PM PDT, ID: 21748319

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About this solution

Zone: C Programming Language
Tags: C
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Solution Provided By: ozo
Participating Experts: 3
Solution Grade: A
 
 
[+][-]06.09.2008 at 08:44PM PDT, ID: 21748337

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[+][-]06.09.2008 at 08:57PM PDT, ID: 21748385

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[+][-]06.09.2008 at 09:47PM PDT, ID: 21748554

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[+][-]06.10.2008 at 06:39PM PDT, ID: 21756236

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[+][-]06.12.2008 at 12:46AM PDT, ID: 21766960

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[+][-]06.15.2008 at 10:37AM PDT, ID: 21789129

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[+][-]06.18.2008 at 09:11PM PDT, ID: 21819161

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