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| author | Paul Gilbert | 2015-10-12 15:18:03 -0400 |
|---|---|---|
| committer | Paul Gilbert | 2015-10-12 15:18:03 -0400 |
| commit | b0016071ecf3f5ffbc6f1619af610ab648bbba3a (patch) | |
| tree | f00f6b17bfd3475200e454cdfc09eba94d764f01 /common/dcl.h | |
| parent | 652a6623156b6c6bba8ca49e038945fd0c2b7780 (diff) | |
| parent | fbcf667b6a57593a2b85622ad1e1380c8aef7210 (diff) | |
| download | scummvm-rg350-b0016071ecf3f5ffbc6f1619af610ab648bbba3a.tar.gz scummvm-rg350-b0016071ecf3f5ffbc6f1619af610ab648bbba3a.tar.bz2 scummvm-rg350-b0016071ecf3f5ffbc6f1619af610ab648bbba3a.zip | |
Merge branch 'msvc_2015' into xeen
Diffstat (limited to 'common/dcl.h')
| -rw-r--r-- | common/dcl.h | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/common/dcl.h b/common/dcl.h index 0e96f74c07..f90bc23c8d 100644 --- a/common/dcl.h +++ b/common/dcl.h @@ -22,7 +22,8 @@ /** * @file - * PKWARE DCL ("explode") decompressor used in engines: + * PKWARE DCL ("explode") ("PKWARE data compression library") decompressor used in engines: + * - agos (exclusively for Simon 2 setup.shr file) * - mohawk * - sci */ @@ -38,16 +39,22 @@ class ReadStream; class SeekableReadStream; /** - * Try to decompress a PKWARE DCL compressed stream. Returns true if + * Try to decompress a PKWARE DCL (PKWARE data compression library) compressed stream. Returns true if * successful. */ -bool decompressDCL(ReadStream *src, byte *dest, uint32 packedSize, uint32 unpackedSize); +bool decompressDCL(ReadStream *sourceStream, byte *dest, uint32 packedSize, uint32 unpackedSize); /** - * Try to decompress a PKWARE DCL compressed stream. Returns a valid pointer + * Try to decompress a PKWARE DCL (PKWARE data compression library) compressed stream. Returns a valid pointer * if successful and 0 otherwise. */ -SeekableReadStream *decompressDCL(ReadStream *src, uint32 packedSize, uint32 unpackedSize); +SeekableReadStream *decompressDCL(SeekableReadStream *sourceStream, uint32 packedSize, uint32 unpackedSize); + +/** + * Try to decompress a PKWARE DCL (PKWARE data compression library) compressed stream. Returns a valid pointer + * if successful and 0 otherwise. This method is meant for cases, where the unpacked size is not known. + */ +SeekableReadStream *decompressDCL(SeekableReadStream *sourceStream); } // End of namespace Common |