/**
@brief 拡張子ごとのファイル検索
@param tszPath 検索するパス
@param tszExt 拡張子フィルタ
@param nStart リストの追加位置
*/
void searchFileExt( const _TCHAR* tszPath, const _TCHAR* tszExt, size_t nStart )
{
WIN32_FIND_DATA ffd;
tstring tstrPathExt = tszPath;
AddFilename( tstrPathExt, tszExt );
HANDLE hFind = FindFirstFile( tstrPathExt.c_str(), &ffd );
if( hFind == INVALID_HANDLE_VALUE )
{
} else {
do {
if( ~ffd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY )
{
tstring tstrFName = tszPath;
AddFilename( tstrFName, ffd.cFileName );
if( !isDuplication( tstrFName, nStart ) )
{
m_vecFilelist.push_back( tstrFName );
}
}
} while( FindNextFile( hFind, &ffd) != 0 );
FindClose( hFind );
}
}
/**
@brief サブディレクトリを検索
@param tszPath 検索するパス
@note サブディレクトリを検索し、リストにファイル名を追加する
*/
void searchDirectory( const _TCHAR* tszPath )
{
WIN32_FIND_DATA ffd;
tstring tstrPath = tszPath;
AddFilename( tstrPath, "*.*" );
HANDLE hFind = FindFirstFile( tstrPath.c_str(), &ffd );
if( hFind == INVALID_HANDLE_VALUE )
{
} else {
do {
if( ffd.cFileName[0] == _T('.') )continue;
if( ffd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY )
{
std::string tstrNewPath = tszPath;
AddFilename( tstrNewPath, ffd.cFileName );
search( tstrNewPath.c_str() );
}
} while( FindNextFile( hFind, &ffd) != 0 );
FindClose( hFind );
}
}
bool xZipAddFile( const char* filename, CUtlBuffer &fileBuff, bool bPrecacheEntireFile, bool bProcessPrecacheHeader, bool bProcessPrecacheHeaderOnly )
{
unsigned int fileSize = fileBuff.TellMaxPut();
// Track total input bytes for stats reasons
InputFileBytes += fileSize;
unsigned customPreloadSize = 0;
if( bPrecacheEntireFile )
{
customPreloadSize = fileSize;
}
else if( bProcessPrecacheHeader )
{
customPreloadSize = xZipComputeCustomPreloads( filename );
}
else if( bProcessPrecacheHeaderOnly )
{
customPreloadSize = xZipComputeCustomPreloads( filename );
fileSize = min( fileSize, customPreloadSize );
}
unsigned CRC = xZipCRCFilename( filename );
// Does this file have a split header?
if( customPreloadSize > 0 )
{
// Initialize the entry header:
xZipDirectoryEntry_t entry;
memset( &entry, 0, sizeof( entry ) );
entry.FilenameCRC = CRC;
entry.Length = customPreloadSize;
entry.StoredOffset = ftell(hTempFilePreload);
// Add the directory entry to the preload table:
Header.PreloadDirectoryEntries++;
pPreloadDirectoryEntries = (xZipDirectoryEntry_t*)realloc( pPreloadDirectoryEntries, sizeof( xZipDirectoryEntry_t ) * Header.PreloadDirectoryEntries );
memcpy( pPreloadDirectoryEntries + Header.PreloadDirectoryEntries - 1, &entry, sizeof( entry ) );
// Concatenate the data in the preload file:
fileBuff.SeekGet( CUtlBuffer::SEEK_HEAD, 0 );
WriteFileBytes( hTempFilePreload, fileBuff, entry.Length );
fileBuff.SeekGet( CUtlBuffer::SEEK_HEAD, 0 );
// Add the filename entry:
AddFilename( filename );
// Spew it:
printf("+Preload: \"%s\": Length:%u\n", filename, entry.Length );
}
// Copy the file to the regular data region:
xZipDirectoryEntry_t entry;
memset(&entry,0,sizeof(entry));
entry.FilenameCRC = CRC;
entry.Length = fileSize;
entry.StoredOffset = ftell(hTempFileData);
// Add the directory entry to the table:
Header.DirectoryEntries++;
pDirectoryEntries = (xZipDirectoryEntry_t*)realloc( pDirectoryEntries, sizeof( xZipDirectoryEntry_t ) * Header.DirectoryEntries );
memcpy( pDirectoryEntries + Header.DirectoryEntries - 1, &entry, sizeof( entry ) );
WriteFileBytes( hTempFileData, fileBuff, entry.Length );
// Align the data region to a 512 byte boundry: (has to be on last entry as well to ensure enough space to perform the final read,
// and initial alignment is taken careof by assembexzip)
int nPadding = ( XBOX_HDD_SECTORSIZE - ( ftell( hTempFileData ) % XBOX_HDD_SECTORSIZE) ) % XBOX_HDD_SECTORSIZE;
PadFileBytes( hTempFileData, nPadding );
// Add the file to the file string table:
AddFilename( filename );
// Print a summary
printf("+File: \"%s\": Length:%u Padding:%i\n", filename, entry.Length, nPadding );
return true;
}