[Gdal-dev] Crash in VC++ in GDALClose(VRTDataset*)
garvank at optech.on.ca
Tue Mar 25 15:11:40 EST 2003
I am trying to use some of the code from gdal_translate, but I found it was
crashing when built under Visual Studio .Net (unmanaged C++).
Here is a small C++ console app that crashes in the function GDALClose().
Any idea what might be causing this?
// assume library paths and linker options are set correctly
// i.e. add the gdal source tree to additional include dirs and
// gdal_i.lib added to linker dependencies
int _tmain(int argc, _TCHAR* argv)
VRTDataset* poVDS = new VRTDataset( 100, 100 );
GDALClose( (GDALDatasetH) poVDS );
The above function crashes with an "Unhandled exception" when the VRTDataset
pointer is deleted (at line 336 of gdalopen.cpp):
for( i = 0; i < nSharedDatasetCount; i++ )
delete poDS; <-- crashes here
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