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<base href="https://bugs.freedesktop.org/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Memory Leak in win32-display-surface"
href="https://bugs.freedesktop.org/show_bug.cgi?id=67171">67171</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>cairo-bugs@cairographics.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>Memory Leak in win32-display-surface
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>cairo-bugs@cairographics.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>Windows (All)
</td>
</tr>
<tr>
<th>Reporter</th>
<td>ilja.maier@gmail.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>x86 (IA32)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>1.12.14
</td>
</tr>
<tr>
<th>Component</th>
<td>win32 backend
</td>
</tr>
<tr>
<th>Product</th>
<td>cairo
</td>
</tr></table>
<p>
<div>
<pre>cairo_surface_t *
cairo_win32_surface_create (HDC hdc)
{ ...
device = _cairo_win32_device_get ();
--> call device malloc
...
}
static void
_cairo_win32_device_destroy (void *device)
{
free (device);
}
in cairo-win32-device.c will never called, due to ref counter.
Output window in VC2010:
Dumping objects ->
win32/cairo-win32-device.c(154) : {197} normal block at 0x00857F40, 72 bytes
long.
Data: < > 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Object dump complete.
Detected memory leaks!
72 bytes is the size of device structure.
With best regards</pre>
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