[boost] [Boost-bugs] [ boost-Bugs-1567828 ] Memory leaks in adjacency_list?

From: SourceForge.net (noreply_at_[hidden])
Date: 2006-09-29 11:35:42

Bugs item #1567828, was opened at 2006-09-29 11:35
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Category: graph
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Douglas Gregor (dgregor)
Assigned to: Douglas Gregor (dgregor)
Summary: Memory leaks in adjacency_list?

Initial Comment:
Hello,
I've been in fight with memory leaks in my application for some days. 
And 
now I found that most memory is losing while using adjacency_list<> 
(boost 
1.33.1 + VC++6.0). Basically we've lost about 100Kb after each graph 
life 
cycle (created - changed - removing). Moreover, I guess, I found the 
similar 
problem on the very simple test: 

#include "..\boost_1_33_1\boost\graph\adjacency_list.hpp"
using namespace boost;
typedef adjacency_list<> Graph;
void main()
{
int num_vertex = 10000;
Graph* graph = new Graph();
for(int j=0; j<num_vertex; ++j)
{
 add_vertex(graph);
}
delete graph;
} 

Here I've lost some memory too (about 20 Kb). Maybe I'm doing 
something 
wrong? 

Thanks 

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