COPY_CHANNELMASK(drumchannels, current_file_info->drumchannels); COPY_CHANNELMASK(drumchannel_mask, current_file_info->drumchannel_mask); 
COPY_CHANNELMASK(current_file_info->drumchannels, default_drumchannels); COPY_CHANNELMASK(current_file_info->drumchannel_mask, default_drumchannel_mask); 
void playmidi_stream_init(void){    int i;    static int first = 1;    note_key_offset = 0;    midi_time_ratio = 1.0;    CLEAR_CHANNELMASK(channel_mute);	if (temper_type_mute & 1)		FILL_CHANNELMASK(channel_mute);    midi_restart_time = 0;    if(first)    {	first = 0;        init_mblock(&playmidi_pool);	current_file_info = get_midi_file_info("TiMidity", 1);    midi_streaming=1;    }    else        reuse_mblock(&playmidi_pool);    /* Fill in current_file_info */    current_file_info->readflag = 1;    current_file_info->seq_name = safe_strdup("TiMidity server");    current_file_info->karaoke_title = current_file_info->first_text = NULL;    current_file_info->mid = 0x7f;    current_file_info->hdrsiz = 0;    current_file_info->format = 0;    current_file_info->tracks = 0;    current_file_info->divisions = 192; /* ?? */    current_file_info->time_sig_n = 4; /* 4/ */    current_file_info->time_sig_d = 4; /* /4 */    current_file_info->time_sig_c = 24; /* clock */    current_file_info->time_sig_b = 8;  /* q.n. */    current_file_info->samples = 0;    current_file_info->max_channel = MAX_CHANNELS;    current_file_info->compressed = 0;    current_file_info->midi_data = NULL;    current_file_info->midi_data_size = 0;    current_file_info->file_type = IS_OTHER_FILE;    current_play_tempo = 500000;    check_eot_flag = 0;    /* Setup default drums */    COPY_CHANNELMASK(drumchannels, current_file_info->drumchannels);    COPY_CHANNELMASK(drumchannel_mask, current_file_info->drumchannel_mask);    for(i = 0; i < MAX_CHANNELS; i++)	memset(channel[i].drums, 0, sizeof(channel[i].drums));    reset_midi(0);    change_system_mode(DEFAULT_SYSTEM_MODE);    playmidi_tmr_reset();}
4357	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4357/121287a278ffc785e44150e0961bb1df65e9a9c3/playmidi.c/buggy/timidity/playmidi.c