isle/LEGO1/mxdsfile.h
Christian Semmler 494a556f8e
(Proposal) Adjustments to "decomp" language (#308)
* Adjustments to "decomp" language

* Fix a comment

* Fix accidental clang-formatting

* Fix order

* Fix order

* Remove junk

* Fix OFFSET

* Adjustments based on new suggestions

* Annotate globals

* Globals in ISLE

* More globals

* Merge from parser2 branch

* Allow prepending space for exact marker match

* To eliminate noise, require the 0x prefix on offset for marker match

* fix test from previous

* Count tab stops for indented functions to reduce MISSED_END_OF_FUNCTION noise

* FUNCTION to SYNTHETIC where needed

* Missed marker conversion on SetAtomId

* pylint cleanup, remove unused code

* Fix unexpected function end, add more unit tests

* Be more strict about synthetic name syntax

* Revert "Missed marker conversion on SetAtomId"

This reverts commit d87d665127.

* Revert "FUNCTION to SYNTHETIC where needed"

This reverts commit 8c815418d2.

* Implicit lookup by name for functions

* Fix VTABLE SYNTHETIC and other decomp markers

* Get vtable class name

* Vtable marker should identify struct

* No colon for SIZE comment

* Update README.md

* Update README.md

* Update CONTRIBUTING.md

* Update README.md

* Update README.md

* Update CONTRIBUTING.md

* Update README.md

* Update CONTRIBUTING.md

* Fix destructor/annotation

* Update README.md

* Update README.md

* Update README.md

* Update README.md

* Update README.md

---------

Co-authored-by: disinvite <disinvite@users.noreply.github.com>
2023-12-06 13:10:45 +01:00

58 lines
1.7 KiB
C++

#ifndef MXDSFILE_H
#define MXDSFILE_H
#include "mxdssource.h"
#include "mxioinfo.h"
#include "mxstring.h"
#include "mxtypes.h"
// VTABLE: LEGO1 0x100dc890
class MxDSFile : public MxDSSource {
public:
__declspec(dllexport) MxDSFile(const char* filename, MxULong skipReadingChunks);
__declspec(dllexport) virtual ~MxDSFile(); // vtable+0x0
// FUNCTION: LEGO1 0x100c0120
inline virtual const char* ClassName() const override // vtable+0x0c
{
// GLOBAL: LEGO1 0x10102594
return "MxDSFile";
}
// FUNCTION: LEGO1 0x100c0130
inline virtual MxBool IsA(const char* name) const override // vtable+0x10
{
return !strcmp(name, MxDSFile::ClassName()) || MxDSSource::IsA(name);
}
__declspec(dllexport) virtual MxLong Open(MxULong); // vtable+0x14
__declspec(dllexport) virtual MxLong Close(); // vtable+0x18
__declspec(dllexport) virtual MxResult Read(unsigned char*, MxULong); // vtable+0x20
__declspec(dllexport) virtual MxLong Seek(MxLong, int); // vtable+0x24
__declspec(dllexport) virtual MxULong GetBufferSize(); // vtable+0x28
__declspec(dllexport) virtual MxULong GetStreamBuffersNum(); // vtable+0x2c
inline void SetFileName(const char* p_filename) { m_filename = p_filename; }
private:
MxLong ReadChunks();
struct ChunkHeader {
ChunkHeader() : majorVersion(0), minorVersion(0), bufferSize(0), streamBuffersNum(0) {}
MxU16 majorVersion;
MxU16 minorVersion;
MxULong bufferSize;
MxS16 streamBuffersNum;
MxS16 reserved;
};
MxString m_filename;
MXIOINFO m_io;
ChunkHeader m_header;
// If false, read chunks immediately on open, otherwise
// skip reading chunks until ReadChunks is explicitly called.
MxULong m_skipReadingChunks;
};
#endif // MXDSFILE_H