Subversion Repositories spk

}

bool CSpkFile::ReadFileToMemory ( C_File *file )

{

	if ( !file )

		return false;

	// check if data is already extracted

	if ( (file->GetDataSize ()) && (file->GetData()) )

		return true;

	// no file to read from

	if ( this->filename().empty() )

		return false;

	// now open the file

	FILE *id = fopen ( this->filename().c_str(), "rb" );

	if ( !id )

		return false;

	// read the header

	GetEndOfLine ( id, NULL, false );

	// skip past values

	fseek ( id, m_SHeader.lValueCompressSize, SEEK_CUR );

	// read the next header

	GetEndOfLine ( id, NULL, false );

	// skip past files

	fseek ( id, 4, SEEK_CUR );

	fseek ( id, m_SHeader2.lSize, SEEK_CUR );

	// skip the icon file

	if ( m_pIconFile )

	{

		fseek ( id, 4, SEEK_CUR );

		fseek ( id, m_pIconFile->GetDataSize (), SEEK_CUR );

	}

	// now were in the file section

	// skip past each one

	for ( CListNode<C_File> *node = m_lFiles.Front(); node; node = node->next() )

	{

		C_File *fit = node->Data();

		if ( fit == file )

			break;

		fseek ( id, 4, SEEK_CUR );

		fseek ( id, fit->GetDataSize(), SEEK_CUR );

	}

	// now we should be at the start of the file

	// read the data into memory

	if ( !file->ReadFromFile ( id, file->GetDataSize() ) )

	{

		fclose ( id );

		return false;

	}

	fclose ( id );

	return true;