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2008-09-16Merged common/gzip-stream.* and common/zlib.*Max Horn
svn-id: r34578
2008-09-15Turned compressed savefile wrapper into a generic stream wrapperMax Horn
svn-id: r34566
2008-09-15fix eos() behaviour for CompressedInSaveFileWillem Jan Palenstijn
svn-id: r34562
2008-09-14Big patch changing semantics of ReadStream::eos():Willem Jan Palenstijn
eos() now only returns true _after_ trying to read past the end of the stream. This has a large potential for regressions. Please test! svn-id: r34549
2008-09-13Big patch changing the signature of various Stream methods (some ports may ↵Max Horn
need to be slightly tweaked to fix overloading errors/warnings) svn-id: r34514
2008-08-20- Committed Max' compressed save backseeking support from patch #2050337 ↵Johannes Schickel
"KYRA/SCUMM: Thumbnail support/improvement" - Extended SCUMM engine to support savegames without thumbnail header. (Increased savegame version to prevent saves to be loaded from older ScummVM versions) - Fixed KYRA to properly support savegames without thumbnail header. svn-id: r34054
2007-09-19Merged common/stdafx.h into common/scummsys.h. All referencing files have ↵Nicola Mettifogo
been updated. svn-id: r28966
2007-09-18Code formatting fixesMax Horn
svn-id: r28945
2007-06-03Initialise _stream.next_in as well, to silence another Valgrind warning in atTorbjörn Andersson
least some versions of Freddi Fish 1. svn-id: r27063
2007-06-03Initialized _stream.avail_in (and fixed a typo in a comment) after discussingTorbjörn Andersson
with Fingolfin. This seems to fix the mysterious bug #1726120, though I'll need to test that a bit more before closing it. svn-id: r27062
2007-05-30Updated legal headers in source files, based on what Pidgin (the IM client ↵Max Horn
formerly knowns as Gaim) does; added new (incomplete) COPYRIGHT file; updated copyright dates in a few spots svn-id: r27024
2007-03-11Reenabled window bit flags for automatica gzip header detection, and ↵Max Horn
documented which zlib version introduced the feature. Also enforce that zlib version svn-id: r26093
2007-03-11Adding extra wbits is not supported by all versions of zlib. If they should ↵Lars Persson
be present, please indicate which version of zlib that is required for correct operation. svn-id: r26092
2007-03-10More fixes for MSVC8 warnings.Eugene Sandulenko
svn-id: r26063
2007-02-19Don't set ioFailed on EOSMax Horn
svn-id: r25713
2007-02-18Accept zlib format files as well when reading.Marcus Comstedt
svn-id: r25690
2007-02-18Const correctnessMax Horn
svn-id: r25688
2007-02-18Replaced the old code for compressed savegames (which was using the ↵Max Horn
gzopen/gzread/etc. API, and thuse tied to FILE/fopen/fread/etc.) with a new wrapper approach, which allows reading/writing gzip data via arbitrary SaveFile implementations, and thus can be used with custom savefile implementations svn-id: r25669