El 27/03/2013 19:22, Michalis Kamburelis escribió:
Google found an old thread on lazarus mailing list about this ("FPC,
gzip and stream") but without any solution, everything mentioned there
has either the limitations of TCompressionStream/TDecompressionStream
(no gzip format) or TGZFileStream (not able to work wit ObjectPascal
streams).
Hello,
.gz is a quite simple format, but it can not be implemented as a TStream
(only) descendant because in a single .gz file many files could be added
so something like the class to handle .zip files should be used.
Parsing the .gz header is easy, and calling TCompressionStream and
TDecompressionstream over the payload should be easy, but only for the
first file in the .gz
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