debug("channel %d: big input buffer %d",
debug2("channel %d: big input buffer %d",
channel_not_very_much_buffered_data(void){	u_int i;	Channel *c;	for (i = 0; i < channels_alloc; i++) {		c = channels[i];		if (c != NULL && c->type == SSH_CHANNEL_OPEN) {#if 0			if (!compat20 &&			    buffer_len(&c->input) > packet_get_maxsize()) {				debug("channel %d: big input buffer %d",				    c->self, buffer_len(&c->input));				return 0;			}#endif			if (buffer_len(&c->output) > packet_get_maxsize()) {				debug("channel %d: big output buffer %d > %d",				    c->self, buffer_len(&c->output),				    packet_get_maxsize());				return 0;			}		}	}	return 1;}