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Applied dep and realm updates

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Antz 2015-01-20 22:10:24 +00:00 • committed by Antz
parent 12257a5bc2
commit 5260602e28
2020 changed files with 39571 additions and 173090 deletions
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149
contrib/extractor/loadlib/loadlib.cpp
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@ -1,149 +0,0 @@
#define _CRT_SECURE_NO_DEPRECATE
#include "loadlib.h"
// list of mpq files for lookup most recent file version
ArchiveSet gOpenArchives;
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()
{
data = 0;
data_size = 0;
version = 0;
}
FileLoader::~FileLoader()
{
free();
}
bool FileLoader::loadFile(char* filename, bool log)
{
free();
HANDLE fileHandle = 0;
if (!OpenNewestFile(filename, &fileHandle))
{
if (log)
printf("No such file %s\n", filename);
return false;
}
data_size = SFileGetFileSize(fileHandle, NULL);
data = new uint8 [data_size];
if (!data)
{
SFileCloseFile(fileHandle);
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;
}
void FileLoader::free()
{
if (data) delete[] data;
data = 0;
data_size = 0;
version = 0;
}