[Qt-interest] qUncompress large data

Konrad Rosenbaum konrad at silmor.de
Mon Nov 15 16:30:15 CET 2010


On Monday 15 November 2010 16:14:37 jani at wbsources.com wrote:
> I need to receive zlib compressed data over network in chunks.
> Is it possible to qUncompress the chunked data or must I join the whole
> data together and call qUncompress? Sometimes I receive ~4GB of files...

AFAIK qUncompress works only on complete chunks of data. But the zlib 
interface is not overly difficult to use as long as you are not afraid of 
pointers and follow the instructions (particularly about allocation sizes) 
exactly.


	Konrad
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