[gdal-dev] How to destroy/free VSIMEM in C++

[MRRAJESH]

Developers,
Below is the GDALVectorTranslate C++ code. I am clearing the vsibuf with
VSIUnlink. But still memory is not vanished. Do we need to call any other
methods?
try
	{
		.....
                ....
		vsibufPath = string("/vsimem/mvt-") + GetUUID();
		vsibuf = vsibufPath.c_str();

		dst = (GDALDataset *)GDALVectorTranslate(vsibuf, NULL, 1, &hSrcDS, opt,
NULL);
	}
	catch (...)
	{
		throw;
	}
        ...
        ...
	GDALVectorTranslateOptionsFree(opt);	
	GDALClose(dst);
	GDALClose(hSrcDS);
        VSIUnlink(vsibuf);


Regards,
Rajesh



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