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Some missing from merge.

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Signed-off-by: Salja <salja2012@hotmail.de>
This commit is contained in:
Salja 2012-08-05 14:54:07 +02:00 • committed by Antz
parent ec939a5bce
commit f4be15a7af
1895 changed files with 160408 additions and 53601 deletions
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115
contrib/extractor/loadlib/loadlib.cpp
View file

@ -1,11 +1,78 @@
#define _CRT_SECURE_NO_DEPRECATE
#include "loadlib.h"
#include "../mpq_libmpq.h"
#include <stdio.h>
// list of mpq files for lookup most recent file version
ArchiveSet gOpenArchives;
class MPQFile;
ArchiveSetBounds GetArchivesBounds()
{
return ArchiveSetBounds(gOpenArchives.begin(), gOpenArchives.end());
}
bool OpenArchive(char const* mpqFileName, HANDLE* mpqHandlePtr /*= NULL*/)
{
HANDLE mpqHandle;
if (!SFileOpenArchive(mpqFileName, 0, MPQ_OPEN_READ_ONLY, &mpqHandle))
return false;
gOpenArchives.push_back(mpqHandle);
if (mpqHandlePtr)
*mpqHandlePtr = mpqHandle;
return true;
}
bool OpenNewestFile(char const* filename, HANDLE* fileHandlerPtr)
{
for(ArchiveSet::const_reverse_iterator i=gOpenArchives.rbegin(); i!=gOpenArchives.rend();++i)
{
// always prefer get updated file version
if (SFileOpenFileEx(*i, filename, SFILE_OPEN_PATCHED_FILE, fileHandlerPtr))
return true;
}
return false;
}
bool ExtractFile( char const* mpq_name, std::string const& filename )
{
for(ArchiveSet::const_reverse_iterator i=gOpenArchives.rbegin(); i!=gOpenArchives.rend();++i)
{
HANDLE fileHandle;
if (!SFileOpenFileEx(*i, mpq_name, SFILE_OPEN_PATCHED_FILE, &fileHandle))
continue;
if (SFileGetFileSize(fileHandle, NULL) == 0) // some files removed in next updates and its reported size 0
{
SFileCloseFile(fileHandle);
return true;
}
SFileCloseFile(fileHandle);
if (!SFileExtractFile(*i, mpq_name, filename.c_str(), SFILE_OPEN_PATCHED_FILE))
{
printf("Can't extract file: %s\n", mpq_name);
return false;
}
return true;
}
printf("Extracting file not found: %s\n", filename.c_str());
return false;
}
void CloseArchives()
{
for(ArchiveSet::const_iterator i = gOpenArchives.begin(); i != gOpenArchives.end();++i)
SFileCloseArchive(*i);
gOpenArchives.clear();
}
FileLoader::FileLoader()
{
@ -22,36 +89,54 @@ FileLoader::~FileLoader()
bool FileLoader::loadFile(char *filename, bool log)
{
free();
MPQFile mf(filename);
if(mf.isEof())
HANDLE fileHandle = 0;
if (!OpenNewestFile(filename, &fileHandle))
{
if (log)
printf("No such file %s\n", filename);
return false;
}
data_size = mf.getSize();
data_size = SFileGetFileSize(fileHandle, NULL);
data = new uint8 [data_size];
if (data)
if (!data)
{
mf.read(data, data_size);
mf.close();
if (prepareLoadedData())
return true;
SFileCloseFile(fileHandle);
return false;
}
printf("Error loading %s", filename);
mf.close();
free();
return false;
if (!SFileReadFile(fileHandle, data, data_size, NULL, NULL))
{
if (log)
printf("Can't read file %s\n", filename);
SFileCloseFile(fileHandle);
return false;
}
SFileCloseFile(fileHandle);
// ToDo: Fix WDT errors...
if (!prepareLoadedData())
{
//printf("Error loading %s\n\n", filename);
//free();
return true;
}
return true;
}
bool FileLoader::prepareLoadedData()
{
// Check version
version = (file_MVER *) data;
if (version->fcc != 'MVER')
return false;
if (version->ver != FILE_FORMAT_VERSION)
return false;
return true;