Method BackgroundDownload

neo/framework/FileSystem.cpp:3570–3592

================= idFileSystemLocal::BackgroundDownload ================= */

=================
*/
void idFileSystemLocal::BackgroundDownload( backgroundDownload_t *bgl ) {
	if ( bgl->opcode == DLTYPE_FILE ) {
		if ( dynamic_cast<idFile_Permanent *>(bgl->f) ) {
			// add the bgl to the background download list
			Sys_EnterCriticalSection();
			bgl->next = backgroundDownloads;
			backgroundDownloads = bgl;
			Sys_TriggerEvent();
			Sys_LeaveCriticalSection();
		} else {
			// read zipped file directly
			bgl->f->Seek( bgl->file.position, FS_SEEK_SET );
			bgl->f->Read( bgl->file.buffer, bgl->file.length );
			bgl->completed = true;
		}
	} else {
		Sys_EnterCriticalSection();
		bgl->next = backgroundDownloads;
		backgroundDownloads = bgl;
		Sys_TriggerEvent();
		Sys_LeaveCriticalSection();
	}
}

/*
=================