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author | Max Horn | 2008-09-13 16:51:46 +0000 |
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committer | Max Horn | 2008-09-13 16:51:46 +0000 |
commit | 655ce26b3f09628d9408a4d82efe3a26116999fe (patch) | |
tree | 779a25dbe25c8f916fb385b3dd2d48e0e379d9ec /backends/saves/compressed | |
parent | b86a047164b54c20366fcbe21b55bf63f2ced5f4 (diff) | |
download | scummvm-rg350-655ce26b3f09628d9408a4d82efe3a26116999fe.tar.gz scummvm-rg350-655ce26b3f09628d9408a4d82efe3a26116999fe.tar.bz2 scummvm-rg350-655ce26b3f09628d9408a4d82efe3a26116999fe.zip |
Big patch changing the signature of various Stream methods (some ports may need to be slightly tweaked to fix overloading errors/warnings)
svn-id: r34514
Diffstat (limited to 'backends/saves/compressed')
-rw-r--r-- | backends/saves/compressed/compressed-saves.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/backends/saves/compressed/compressed-saves.cpp b/backends/saves/compressed/compressed-saves.cpp index 0c4fec0e24..27b8749911 100644 --- a/backends/saves/compressed/compressed-saves.cpp +++ b/backends/saves/compressed/compressed-saves.cpp @@ -125,13 +125,13 @@ public: return (_zlibErr == Z_STREAM_END); //return _pos == _origSize; } - uint32 pos() const { + int32 pos() const { return _pos; } - uint32 size() const { + int32 size() const { return _origSize; } - void seek(int32 offset, int whence = SEEK_SET) { + bool seek(int32 offset, int whence = SEEK_SET) { int32 newPos = 0; assert(whence != SEEK_END); // SEEK_END not supported switch(whence) { @@ -155,7 +155,7 @@ public: _wrapped->seek(0, SEEK_SET); _zlibErr = inflateReset(&_stream); if (_zlibErr != Z_OK) - return; + return false; // FIXME: STREAM REWRITE _stream.next_in = _buf; _stream.avail_in = 0; } @@ -169,6 +169,8 @@ public: while (!ioFailed() && offset > 0) { offset -= read(tmpBuf, MIN((int32)sizeof(tmpBuf), offset)); } + + return true; // FIXME: STREAM REWRITE } }; |