Revision
16824
Author
gmaruzz
Date
2010-02-25 12:17:38 -0600 (Thu, 25 Feb 2010)

Log Message

skypiax: indenting

Modified Paths

Diff

Modified: freeswitch/trunk/src/mod/endpoints/mod_skypiax/mod_skypiax.c (16823 => 16824)


--- freeswitch/trunk/src/mod/endpoints/mod_skypiax/mod_skypiax.c	2010-02-25 17:36:45 UTC (rev 16823)
+++ freeswitch/trunk/src/mod/endpoints/mod_skypiax/mod_skypiax.c	2010-02-25 18:17:38 UTC (rev 16824)
@@ -258,7 +258,6 @@
 		ERRORA("skypiax_codec FAILED\n", SKYPIAX_P_LOG);
 		return SWITCH_STATUS_FALSE;
 	}
-
 #if 0
 	if (switch_core_timer_init(&tech_pvt->timer_read, "soft", 20, tech_pvt->read_codec.implementation->samples_per_packet, skypiax_module_pool) !=
 		SWITCH_STATUS_SUCCESS) {
@@ -279,8 +278,8 @@
 #endif // TIMER_WRITE
 #endif
 
-    dtmf_rx_init(&tech_pvt->dtmf_state, NULL, NULL);
-    dtmf_rx_parms(&tech_pvt->dtmf_state, 0, 10, 10, -99);
+	dtmf_rx_init(&tech_pvt->dtmf_state, NULL, NULL);
+	dtmf_rx_parms(&tech_pvt->dtmf_state, 0, 10, 10, -99);
 
 
 	DEBUGA_SKYPE("skypiax_tech_init SUCCESS\n", SKYPIAX_P_LOG);
@@ -548,15 +547,15 @@
 	//memset(tech_pvt->session_uuid_str, '\0', sizeof(tech_pvt->session_uuid_str));
 	//*tech_pvt->session_uuid_str = '\0';
 
-			if (tech_pvt->tcp_cli_thread) {
-				switch_thread_join(&status, tech_pvt->tcp_cli_thread);
-			}
-			//if(status!=SWITCH_STATUS_SUCCESS)
+	if (tech_pvt->tcp_cli_thread) {
+		switch_thread_join(&status, tech_pvt->tcp_cli_thread);
+	}
+	//if(status!=SWITCH_STATUS_SUCCESS)
 	//ERRORA("%s cli_join HANGUP\n", SKYPIAX_P_LOG, tech_pvt->name);
-			if (tech_pvt->tcp_srv_thread) {
-				switch_thread_join(&status, tech_pvt->tcp_srv_thread);
-			}
-			//if(status!=SWITCH_STATUS_SUCCESS)
+	if (tech_pvt->tcp_srv_thread) {
+		switch_thread_join(&status, tech_pvt->tcp_srv_thread);
+	}
+	//if(status!=SWITCH_STATUS_SUCCESS)
 	//ERRORA("%s srv_join HANGUP\n", SKYPIAX_P_LOG, tech_pvt->name);
 	DEBUGA_SKYPE("%s CHANNEL HANGUP\n", SKYPIAX_P_LOG, tech_pvt->name);
 	switch_mutex_lock(globals.mutex);
@@ -700,10 +699,10 @@
 	switch_byte_t *data;
 	char digit_str[256];
 	short *frame_16_khz;
-	short frame_8_khz[160];	
+	short frame_8_khz[160];
 	unsigned int i;
 	unsigned int a;
-size_t bytes_read=0;
+	size_t bytes_read = 0;
 
 
 	channel = switch_core_session_get_channel(session);
@@ -726,7 +725,7 @@
 		switch_buffer_create(skypiax_module_pool, &tech_pvt->read_buffer, max_len);
 		switch_assert(tech_pvt->read_buffer);
 		switch_buffer_zero(tech_pvt->read_buffer);
-		tech_pvt->begin_to_read=1;
+		tech_pvt->begin_to_read = 1;
 		//switch_sleep(40000);
 	}
 
@@ -741,7 +740,7 @@
 
 
 	switch_mutex_lock(tech_pvt->mutex_audio_srv);
-	if(switch_buffer_inuse(tech_pvt->read_buffer)){
+	if (switch_buffer_inuse(tech_pvt->read_buffer)) {
 		bytes_read = switch_buffer_read(tech_pvt->read_buffer, tech_pvt->read_frame.data, 640);
 		tech_pvt->read_frame.datalen = bytes_read;
 	}
@@ -797,7 +796,7 @@
 
 				if (digit_str[0]) {
 					switch_time_t new_dtmf_timestamp = switch_time_now();
-					if ((new_dtmf_timestamp - tech_pvt->old_dtmf_timestamp) > 350000) {     //FIXME: make it configurable
+					if ((new_dtmf_timestamp - tech_pvt->old_dtmf_timestamp) > 350000) {	//FIXME: make it configurable
 						char *p = digit_str;
 						switch_channel_t *channel = switch_core_session_get_channel(session);
 
@@ -809,16 +808,11 @@
 							p++;
 						}
 						NOTICA("DTMF DETECTED: [%s] new_dtmf_timestamp: %u, delta_t: %u\n", SKYPIAX_P_LOG, digit_str, (unsigned int) new_dtmf_timestamp,
-								(unsigned int) (new_dtmf_timestamp - tech_pvt->old_dtmf_timestamp));
+							   (unsigned int) (new_dtmf_timestamp - tech_pvt->old_dtmf_timestamp));
 						tech_pvt->old_dtmf_timestamp = new_dtmf_timestamp;
 					}
 				}
 			}
-
-
-
-
-
 #if SWITCH_BYTE_ORDER == __BIG_ENDIAN
 			if (switch_test_flag(tech_pvt, TFLAG_LINEAR)) {
 				switch_swap_linear((*frame)->data, (int) (*frame)->datalen / 2);
@@ -835,7 +829,7 @@
 	DEBUGA_SKYPE("CHANNEL READ FALSE\n", SKYPIAX_P_LOG);
 	return SWITCH_STATUS_FALSE;
 
-cng:
+  cng:
 	data = (switch_byte_t *) tech_pvt->read_frame.data;
 	data[0] = 65;
 	data[1] = 0;
@@ -876,14 +870,14 @@
 	}
 
 	switch_mutex_lock(tech_pvt->mutex_audio_cli);
-	if(switch_buffer_freespace(tech_pvt->write_buffer) < frame->datalen){
+	if (switch_buffer_freespace(tech_pvt->write_buffer) < frame->datalen) {
 		//WARNINGA("NO SPACE WRITE: %d\n", SKYPIAX_P_LOG, frame->datalen);
 		switch_buffer_toss(tech_pvt->write_buffer, frame->datalen);
 	}
 	switch_buffer_write(tech_pvt->write_buffer, frame->data, frame->datalen);
 	switch_mutex_unlock(tech_pvt->mutex_audio_cli);
 
-	tech_pvt->begin_to_write=1;
+	tech_pvt->begin_to_write = 1;
 
 	return SWITCH_STATUS_SUCCESS;
 }
@@ -1270,7 +1264,7 @@
 		}
 	}
 
-	globals.start_port=32769;
+	globals.start_port = 32769;
 	if ((interfaces = switch_xml_child(cfg, "per_interface_settings"))) {
 		int i = 0;
 
@@ -1332,7 +1326,7 @@
 					tcp_cli_port = val;
 				} else if (!strcasecmp(var, "tcp_srv_port")) {
 					tcp_srv_port = val;
-#endif//0
+#endif //0
 				} else if (!strcasecmp(var, "X11-display") || !strcasecmp(var, "X11_display")) {
 					X11_display = val;
 				} else if (!strcasecmp(var, "max_digits") || !strcasecmp(var, "max-digits")) {
@@ -1374,7 +1368,7 @@
 				ERRORA("interface missing REQUIRED param 'tcp_srv_port'\n", SKYPIAX_P_LOG);
 				continue;
 			}
-#endif//0
+#endif //0
 			if (!id) {
 				ERRORA("interface missing REQUIRED param 'id'\n", SKYPIAX_P_LOG);
 				continue;
@@ -1442,7 +1436,7 @@
 				globals.SKYPIAX_INTERFACES[interface_id].tcp_cli_port = atoi(tcp_cli_port);
 				globals.SKYPIAX_INTERFACES[interface_id].tcp_srv_port = atoi(tcp_srv_port);
 #endif /* WIN32 */
-#endif//0
+#endif //0
 				switch_set_string(globals.SKYPIAX_INTERFACES[interface_id].X11_display, X11_display);
 				switch_set_string(globals.SKYPIAX_INTERFACES[interface_id].skype_user, skype_user);
 				switch_set_string(globals.SKYPIAX_INTERFACES[interface_id].context, context);
@@ -1477,7 +1471,7 @@
 				DEBUGA_SKYPE
 					("interface_id=%d globals.SKYPIAX_INTERFACES[interface_id].tcp_srv_port=%d\n",
 					 SKYPIAX_P_LOG, interface_id, globals.SKYPIAX_INTERFACES[interface_id].tcp_srv_port);
-#endif//0
+#endif //0
 				DEBUGA_SKYPE("interface_id=%d globals.SKYPIAX_INTERFACES[interface_id].name=%s\n",
 							 SKYPIAX_P_LOG, interface_id, globals.SKYPIAX_INTERFACES[interface_id].name);
 				DEBUGA_SKYPE
@@ -1565,14 +1559,14 @@
 					switch_sleep(10000);
 					skypiax_signaling_write(&globals.SKYPIAX_INTERFACES[interface_id], "SET USERSTATUS ONLINE");
 					switch_sleep(10000);
-					if(globals.SKYPIAX_INTERFACES[interface_id].silent_mode){
+					if (globals.SKYPIAX_INTERFACES[interface_id].silent_mode) {
 						skypiax_signaling_write(&globals.SKYPIAX_INTERFACES[interface_id], "SET SILENT_MODE ON");
 						switch_sleep(10000);
 						skypiax_signaling_write(&globals.SKYPIAX_INTERFACES[interface_id], "SET SILENT_MODE OFF");
 						switch_sleep(10000);
 						skypiax_signaling_write(&globals.SKYPIAX_INTERFACES[interface_id], "SET SILENT_MODE ON");
 						switch_sleep(10000);
-						}
+					}
 				} else {
 					ERRORA
 						("The Skype client to which we are connected FAILED to gave us CURRENTUSERHANDLE=%s, interface_id=%d FAILED to start. No Skype client logged in as '%s' has been found. Please (re)launch a Skype client logged in as '%s'. Skypiax exiting now\n",
@@ -1606,8 +1600,7 @@
 				DEBUGA_SKYPE("i=%d globals.SKYPIAX_INTERFACES[%d].destination=%s\n", SKYPIAX_P_LOG, i, i, globals.SKYPIAX_INTERFACES[i].destination);
 				DEBUGA_SKYPE("i=%d globals.SKYPIAX_INTERFACES[%d].report_incoming_chatmessages=%d\n", SKYPIAX_P_LOG, i, i,
 							 globals.SKYPIAX_INTERFACES[i].report_incoming_chatmessages);
-				DEBUGA_SKYPE("i=%d globals.SKYPIAX_INTERFACES[%d].silent_mode=%d\n", SKYPIAX_P_LOG, i, i,
-							 globals.SKYPIAX_INTERFACES[i].silent_mode);
+				DEBUGA_SKYPE("i=%d globals.SKYPIAX_INTERFACES[%d].silent_mode=%d\n", SKYPIAX_P_LOG, i, i, globals.SKYPIAX_INTERFACES[i].silent_mode);
 			}
 		}
 	}
@@ -1793,7 +1786,7 @@
 				skypiax_signaling_write(tech_pvt, "DIE");
 				switch_sleep(10000);
 				switch_file_write(tech_pvt->SkypiaxHandles.fdesc[1], "sciutati", &howmany);	// let's the controldev_thread die
-				
+
 #else /* WIN32 */
 				howmany = write(tech_pvt->SkypiaxHandles.fdesc[1], "sciutati", howmany);
 #endif /* WIN32 */
@@ -1805,7 +1798,6 @@
 					DEBUGA_SKYPE("got FALSE here, thread probably was already dead. GetLastError returned: %d\n", SKYPIAX_P_LOG, GetLastError());
 					//globals.SKYPIAX_INTERFACES[interface_id].skypiax_api_thread = NULL;
 				}
-				
 //cicopet
 #else
 				if (tech_pvt->SkypiaxHandles.disp) {
@@ -1832,12 +1824,12 @@
 			if (globals.SKYPIAX_INTERFACES[interface_id].skypiax_signaling_thread) {
 				switch_thread_join(&status, globals.SKYPIAX_INTERFACES[interface_id].skypiax_signaling_thread);
 			}
-			if(status != SWITCH_STATUS_SUCCESS)
+			if (status != SWITCH_STATUS_SUCCESS)
 				DEBUGA_SKYPE("got FALSE here, thread was not joined\n", SKYPIAX_P_LOG);
 			if (globals.SKYPIAX_INTERFACES[interface_id].skypiax_api_thread) {
 				switch_thread_join(&status, globals.SKYPIAX_INTERFACES[interface_id].skypiax_api_thread);
 			}
-			if(status != SWITCH_STATUS_SUCCESS)
+			if (status != SWITCH_STATUS_SUCCESS)
 				DEBUGA_SKYPE("got FALSE here, thread was not joined\n", SKYPIAX_P_LOG);
 #ifndef WIN32
 			WARNINGA("SHUTDOWN interface_id=%d\n", SKYPIAX_P_LOG, interface_id);
@@ -1893,11 +1885,13 @@
 
 	if (channel) {
 
-		if (switch_channel_test_flag(channel, CF_BRIDGED) && !switch_true(switch_channel_get_variable(channel, "skype_add_outband_dtmf_also_when_bridged"))) {
+		if (switch_channel_test_flag(channel, CF_BRIDGED)
+			&& !switch_true(switch_channel_get_variable(channel, "skype_add_outband_dtmf_also_when_bridged"))) {
 
 
 			NOTICA
-				("received DTMF '%c' on channel %s, but we're BRIDGED, so we DO NOT relay it out of band. If you DO want to relay it out of band when bridged too, on top of audio DTMF, set the channel variable 'skype_add_outband_dtmf_also_when_bridged=true' \n", SKYPIAX_P_LOG, value[0], switch_channel_get_name(channel));
+				("received DTMF '%c' on channel %s, but we're BRIDGED, so we DO NOT relay it out of band. If you DO want to relay it out of band when bridged too, on top of audio DTMF, set the channel variable 'skype_add_outband_dtmf_also_when_bridged=true' \n",
+				 SKYPIAX_P_LOG, value[0], switch_channel_get_name(channel));
 
 		} else {
 
@@ -1923,11 +1917,10 @@
 {
 	switch_threadattr_t *thd_attr = NULL;
 
-tech_pvt->begin_to_write=0;
-tech_pvt->begin_to_read=0;
+	tech_pvt->begin_to_write = 0;
+	tech_pvt->begin_to_read = 0;
 #if 1
-	if (switch_core_timer_init(&tech_pvt->timer_read, "soft", 20, 320, skypiax_module_pool) !=
-		SWITCH_STATUS_SUCCESS) {
+	if (switch_core_timer_init(&tech_pvt->timer_read, "soft", 20, 320, skypiax_module_pool) != SWITCH_STATUS_SUCCESS) {
 		ERRORA("setup timer failed\n", SKYPIAX_P_LOG);
 		return SWITCH_STATUS_FALSE;
 	}
@@ -1936,8 +1929,7 @@
 
 #ifdef TIMER_WRITE
 	//if (switch_core_timer_init(&tech_pvt->timer_write, "soft", 10, 320, skypiax_module_pool) !=
-	if (switch_core_timer_init(&tech_pvt->timer_write, "soft", 20, 320, skypiax_module_pool) !=
-		SWITCH_STATUS_SUCCESS) {
+	if (switch_core_timer_init(&tech_pvt->timer_write, "soft", 20, 320, skypiax_module_pool) != SWITCH_STATUS_SUCCESS) {
 		ERRORA("setup timer failed\n", SKYPIAX_P_LOG);
 		return SWITCH_STATUS_FALSE;
 	}
@@ -2699,11 +2691,12 @@
 	return SWITCH_STATUS_SUCCESS;
 }
 
-int next_port(void){
+int next_port(void)
+{
 	switch_mutex_lock(globals.mutex);
 	globals.start_port++;
-	if(globals.start_port == 65000)
-		globals.start_port=32769;
+	if (globals.start_port == 65000)
+		globals.start_port = 32769;
 	switch_mutex_unlock(globals.mutex);
 	return (globals.start_port - 1);
 }

Modified: freeswitch/trunk/src/mod/endpoints/mod_skypiax/skypiax.h (16823 => 16824)


--- freeswitch/trunk/src/mod/endpoints/mod_skypiax/skypiax.h	2010-02-25 17:36:45 UTC (rev 16823)
+++ freeswitch/trunk/src/mod/endpoints/mod_skypiax/skypiax.h	2010-02-25 18:17:38 UTC (rev 16824)
@@ -284,13 +284,13 @@
 	uint32_t report_incoming_chatmessages;
 	switch_timer_t timer_read;
 	switch_timer_t timer_write;
-int begin_to_write;
-int begin_to_read;
-                 dtmf_rx_state_t dtmf_state;
-        switch_time_t old_dtmf_timestamp;
-	        switch_buffer_t *write_buffer;
-	        switch_buffer_t *read_buffer;
-int silent_mode;
+	int begin_to_write;
+	int begin_to_read;
+	dtmf_rx_state_t dtmf_state;
+	switch_time_t old_dtmf_timestamp;
+	switch_buffer_t *write_buffer;
+	switch_buffer_t *read_buffer;
+	int silent_mode;
 
 };
 

Modified: freeswitch/trunk/src/mod/endpoints/mod_skypiax/skypiax_protocol.c (16823 => 16824)


--- freeswitch/trunk/src/mod/endpoints/mod_skypiax/skypiax_protocol.c	2010-02-25 17:36:45 UTC (rev 16823)
+++ freeswitch/trunk/src/mod/endpoints/mod_skypiax/skypiax_protocol.c	2010-02-25 18:17:38 UTC (rev 16824)
@@ -55,9 +55,9 @@
 	if (*which_port != 0)
 		start_port = *which_port;
 #ifdef WIN32
-	start_port=(unsigned short)next_port();
+	start_port = (unsigned short) next_port();
 #else
-	start_port=(unsigned short)next_port();
+	start_port = (unsigned short) next_port();
 #endif
 	my_addr.sin_port = htons(start_port);
 	//fcntl(s, F_SETFL, O_NONBLOCK);
@@ -161,7 +161,7 @@
 			DEBUGA_SKYPE("READING: |||%s||| \n", SKYPIAX_P_LOG, message);
 			//}
 			if (!strcasecmp(message, "SILENT_MODE OFF")) {
-				if(tech_pvt->silent_mode){
+				if (tech_pvt->silent_mode) {
 					DEBUGA_SKYPE("Resetting SILENT_MODE on skype_call: %s.\n", SKYPIAX_P_LOG, id);
 					skypiax_signaling_write(tech_pvt, "SET SILENT_MODE ON");
 					switch_sleep(1000);
@@ -201,9 +201,9 @@
 				} else if (!strncasecmp(message, "ERROR 592 ALTER CALL", 19)) {
 					ERRORA("Skype got ERROR about TRANSFERRING, no problem: |||%s|||\n", SKYPIAX_P_LOG, message);
 				} else if (!strncasecmp(message, "ERROR 559 CALL", 13)) {
-					if(tech_pvt->interface_state == SKYPIAX_STATE_PREANSWER){
+					if (tech_pvt->interface_state == SKYPIAX_STATE_PREANSWER) {
 						DEBUGA_SKYPE("Skype got ERROR about a failed action (probably TRYING to ANSWER A CALL), let's go down: |||%s|||\n", SKYPIAX_P_LOG,
-								message);
+									 message);
 						tech_pvt->skype_callflow = CALLFLOW_STATUS_FINISHED;
 						ERRORA("skype_call now is DOWN\n", SKYPIAX_P_LOG);
 						tech_pvt->skype_call_id[0] = '\0';
@@ -212,7 +212,7 @@
 
 					} else {
 						DEBUGA_SKYPE("Skype got ERROR about a failed action (probably TRYING to HANGUP A CALL), no problem: |||%s|||\n", SKYPIAX_P_LOG,
-								message);
+									 message);
 					}
 				} else {
 					ERRORA("Skype got ERROR: |||%s|||\n", SKYPIAX_P_LOG, message);
@@ -510,11 +510,11 @@
 				if (!strcasecmp(prop, "FAILUREREASON")) {
 					DEBUGA_SKYPE("Skype FAILED on skype_call %s. Let's wait for the FAILED message.\n", SKYPIAX_P_LOG, id);
 				}
-				if (!strcasecmp(prop, "DURATION")) { /* each 20 seconds, we sync ithe timers */
-					if(!((atoi(value) % 20))){
-					switch_core_timer_sync(&tech_pvt->timer_read);
-					switch_core_timer_sync(&tech_pvt->timer_write);
-					DEBUGA_SKYPE("Synching on skype_call: %s.\n", SKYPIAX_P_LOG, id);
+				if (!strcasecmp(prop, "DURATION")) {	/* each 20 seconds, we sync ithe timers */
+					if (!((atoi(value) % 20))) {
+						switch_core_timer_sync(&tech_pvt->timer_read);
+						switch_core_timer_sync(&tech_pvt->timer_write);
+						DEBUGA_SKYPE("Synching on skype_call: %s.\n", SKYPIAX_P_LOG, id);
 					}
 				}
 				if (!strcasecmp(prop, "DURATION") && (!strcasecmp(value, "1"))) {
@@ -761,7 +761,7 @@
 	unsigned int size = sizeof(int);
 #endif /* WIN32 */
 	unsigned int fd;
-	short srv_in[SAMPLES_PER_FRAME*10];
+	short srv_in[SAMPLES_PER_FRAME * 10];
 	//short srv_out[SAMPLES_PER_FRAME / 2];
 	//struct sockaddr_in my_addr;
 	struct sockaddr_in remote_addr;
@@ -784,9 +784,9 @@
 
 	/****************************/
 	while (tech_pvt && tech_pvt->interface_state != SKYPIAX_STATE_DOWN
-			&& (tech_pvt->skype_callflow == CALLFLOW_STATUS_INPROGRESS
-				|| tech_pvt->skype_callflow == CALLFLOW_STATUS_EARLYMEDIA
-				|| tech_pvt->skype_callflow == CALLFLOW_STATUS_REMOTEHOLD || tech_pvt->skype_callflow == SKYPIAX_STATE_UP)) {
+		   && (tech_pvt->skype_callflow == CALLFLOW_STATUS_INPROGRESS
+			   || tech_pvt->skype_callflow == CALLFLOW_STATUS_EARLYMEDIA
+			   || tech_pvt->skype_callflow == CALLFLOW_STATUS_REMOTEHOLD || tech_pvt->skype_callflow == SKYPIAX_STATE_UP)) {
 
 		unsigned int fdselectgio;
 		int rtgio;
@@ -823,9 +823,9 @@
 				if (!(running && tech_pvt->running))
 					break;
 				while (tech_pvt && tech_pvt->interface_state != SKYPIAX_STATE_DOWN
-						&& (tech_pvt->skype_callflow == CALLFLOW_STATUS_INPROGRESS
-							|| tech_pvt->skype_callflow == CALLFLOW_STATUS_EARLYMEDIA
-							|| tech_pvt->skype_callflow == CALLFLOW_STATUS_REMOTEHOLD || tech_pvt->skype_callflow == SKYPIAX_STATE_UP)) {
+					   && (tech_pvt->skype_callflow == CALLFLOW_STATUS_INPROGRESS
+						   || tech_pvt->skype_callflow == CALLFLOW_STATUS_EARLYMEDIA
+						   || tech_pvt->skype_callflow == CALLFLOW_STATUS_REMOTEHOLD || tech_pvt->skype_callflow == SKYPIAX_STATE_UP)) {
 
 					unsigned int fdselect;
 					int rt;
@@ -849,26 +849,26 @@
 						} else {
 							continue;
 						}
-						if(tech_pvt->begin_to_read==0){
+						if (tech_pvt->begin_to_read == 0) {
 							DEBUGA_SKYPE("len=%d\n", SKYPIAX_P_LOG, len);
 							continue;
 						}
 
 						if (len == -1) {
-							DEBUGA_SKYPE("len=%d, error: %s\n", SKYPIAX_P_LOG, len,  strerror(errno));
+							DEBUGA_SKYPE("len=%d, error: %s\n", SKYPIAX_P_LOG, len, strerror(errno));
 							break;
 						}
-						nospace=0;
+						nospace = 0;
 						if (len > 0) {
 							switch_mutex_lock(tech_pvt->mutex_audio_srv);
-							if(switch_buffer_freespace(tech_pvt->read_buffer) < len){
+							if (switch_buffer_freespace(tech_pvt->read_buffer) < len) {
 								//switch_buffer_zero(tech_pvt->read_buffer);
-								nospace=1;
+								nospace = 1;
 								switch_buffer_toss(tech_pvt->read_buffer, len);
 							}
 							switch_buffer_write(tech_pvt->read_buffer, srv_in, len);
 							switch_mutex_unlock(tech_pvt->mutex_audio_srv);
-							if(nospace){
+							if (nospace) {
 								//WARNINGA("NO SPACE READ: there was no space for: %d\n", SKYPIAX_P_LOG, len);
 							}
 						} else if (len == 0) {
@@ -878,7 +878,7 @@
 							DEBUGA_SKYPE("len=%d\n", SKYPIAX_P_LOG, len);
 						}
 
-					} else if(rt==0){
+					} else if (rt == 0) {
 						continue;
 					} else {
 						DEBUGA_SKYPE("SRV rt=%d\n", SKYPIAX_P_LOG, rt);
@@ -941,9 +941,9 @@
 
 	/****************************/
 	while (tech_pvt && tech_pvt->interface_state != SKYPIAX_STATE_DOWN
-			&& (tech_pvt->skype_callflow == CALLFLOW_STATUS_INPROGRESS
-				|| tech_pvt->skype_callflow == CALLFLOW_STATUS_EARLYMEDIA
-				|| tech_pvt->skype_callflow == CALLFLOW_STATUS_REMOTEHOLD || tech_pvt->skype_callflow == SKYPIAX_STATE_UP)) {
+		   && (tech_pvt->skype_callflow == CALLFLOW_STATUS_INPROGRESS
+			   || tech_pvt->skype_callflow == CALLFLOW_STATUS_EARLYMEDIA
+			   || tech_pvt->skype_callflow == CALLFLOW_STATUS_REMOTEHOLD || tech_pvt->skype_callflow == SKYPIAX_STATE_UP)) {
 
 		unsigned int fdselectgio;
 		int rtgio;
@@ -981,9 +981,9 @@
 				if (!(running && tech_pvt->running))
 					break;
 				while (tech_pvt && tech_pvt->interface_state != SKYPIAX_STATE_DOWN
-						&& (tech_pvt->skype_callflow == CALLFLOW_STATUS_INPROGRESS
-							|| tech_pvt->skype_callflow == CALLFLOW_STATUS_EARLYMEDIA
-							|| tech_pvt->skype_callflow == CALLFLOW_STATUS_REMOTEHOLD || tech_pvt->skype_callflow == SKYPIAX_STATE_UP)) {
+					   && (tech_pvt->skype_callflow == CALLFLOW_STATUS_INPROGRESS
+						   || tech_pvt->skype_callflow == CALLFLOW_STATUS_EARLYMEDIA
+						   || tech_pvt->skype_callflow == CALLFLOW_STATUS_REMOTEHOLD || tech_pvt->skype_callflow == SKYPIAX_STATE_UP)) {
 					unsigned int fdselect;
 					int rt;
 					fd_set fs;
@@ -999,34 +999,35 @@
 					fdselect = fd;
 					FD_SET(fdselect, &fs);
 
-						if (tech_pvt->timer_write.timer_interface && tech_pvt->timer_write.timer_interface->timer_next && tech_pvt->interface_state != SKYPIAX_STATE_HANGUP_REQUESTED) {
-							switch_core_timer_next(&tech_pvt->timer_write);
-						}
+					if (tech_pvt->timer_write.timer_interface && tech_pvt->timer_write.timer_interface->timer_next
+						&& tech_pvt->interface_state != SKYPIAX_STATE_HANGUP_REQUESTED) {
+						switch_core_timer_next(&tech_pvt->timer_write);
+					}
 #if 1
 
-					if(tech_pvt->begin_to_write==0){
-							memset(cli_out, 255, sizeof(cli_out));
-							bytes_to_write = 640;
-							len = send(fd, (char *)cli_out, bytes_to_write, 0);
-							if (len == -1) {
-								DEBUGA_SKYPE("len=%d, error: %s\n", SKYPIAX_P_LOG, len,  strerror(errno));
-								break;
-							}
-							continue;
+					if (tech_pvt->begin_to_write == 0) {
+						memset(cli_out, 255, sizeof(cli_out));
+						bytes_to_write = 640;
+						len = send(fd, (char *) cli_out, bytes_to_write, 0);
+						if (len == -1) {
+							DEBUGA_SKYPE("len=%d, error: %s\n", SKYPIAX_P_LOG, len, strerror(errno));
+							break;
+						}
+						continue;
 					}
-#endif//0
+#endif //0
 
-					rt=1;
+					rt = 1;
 
 					if (rt > 0) {
 
-						bytes_to_write=0;
+						bytes_to_write = 0;
 
-						if(tech_pvt->skype_callflow == CALLFLOW_INCOMING_HANGUP){
+						if (tech_pvt->skype_callflow == CALLFLOW_INCOMING_HANGUP) {
 							break;
 						}
 						switch_mutex_lock(tech_pvt->mutex_audio_cli);
-						if(switch_buffer_inuse(tech_pvt->write_buffer)){
+						if (switch_buffer_inuse(tech_pvt->write_buffer)) {
 							bytes_to_write = switch_buffer_read(tech_pvt->write_buffer, cli_out, 640);
 						}
 						switch_mutex_unlock(tech_pvt->mutex_audio_cli);
@@ -1039,16 +1040,16 @@
 						}
 						/* send the 16khz frame to the Skype client waiting for incoming audio to be sent to the remote party */
 						if (tech_pvt->skype_callflow != CALLFLOW_STATUS_REMOTEHOLD) {
-							len = send(fd, (char *)cli_out, bytes_to_write, 0);
+							len = send(fd, (char *) cli_out, bytes_to_write, 0);
 							if (len == -1) {
-								DEBUGA_SKYPE("len=%d, error: %s\n", SKYPIAX_P_LOG, len,  strerror(errno));
+								DEBUGA_SKYPE("len=%d, error: %s\n", SKYPIAX_P_LOG, len, strerror(errno));
 								break;
 							}
 							if (len != bytes_to_write) {
 								DEBUGA_SKYPE("len=%d\n", SKYPIAX_P_LOG, len);
 							}
 						}
-					} else if(rt==0){
+					} else if (rt == 0) {
 						DEBUGA_SKYPE("CLI rt=%d\n", SKYPIAX_P_LOG, rt);
 						continue;
 					} else {
@@ -1077,31 +1078,31 @@
 {
 	unsigned int samples;
 	int waitin;
-	int max_waitin=30;
+	int max_waitin = 30;
 
-	waitin=0;
+	waitin = 0;
 	while (tech_pvt->flag_audio_srv == 0) {
 #ifdef WIN32
-		skypiax_sleep(1000);		//0.1 millisec
+		skypiax_sleep(1000);	//0.1 millisec
 #else
 		skypiax_sleep(1000);	//1 millisec
 #endif //WIN32
 		waitin++;
 
-		if(waitin == max_waitin){
+		if (waitin == max_waitin) {
 			DEBUGA_SKYPE("read is now at max_waitin: %d\n", SKYPIAX_P_LOG, waitin);
 			break;
 		}
 		//WARNINGA("read now is 0\n", SKYPIAX_P_LOG);
 	}
-	if(waitin > 22){
+	if (waitin > 22) {
 		DEBUGA_SKYPE("read is now %d\n", SKYPIAX_P_LOG, waitin);
 	}
 	//samples = skypiax_pipe_read(tech_pvt->audiopipe_srv[0], tech_pvt->read_frame.data, SAMPLES_PER_FRAME * sizeof(short));
-			switch_mutex_lock(tech_pvt->mutex_audio_srv);
+	switch_mutex_lock(tech_pvt->mutex_audio_srv);
 	memcpy(tech_pvt->read_frame.data, tech_pvt->audiobuf_srv, SAMPLES_PER_FRAME * sizeof(short));
 	tech_pvt->flag_audio_srv = 0;
-			switch_mutex_unlock(tech_pvt->mutex_audio_srv);
+	switch_mutex_unlock(tech_pvt->mutex_audio_srv);
 
 	samples = SAMPLES_PER_FRAME * sizeof(short);
 	if (samples != SAMPLES_PER_FRAME * sizeof(short)) {
@@ -1316,14 +1317,14 @@
 	fIssueDefProc = 0;
 	tech_pvt = (private_t *) GetWindowLong(hWindow, GWL_USERDATA);
 	//if (!running)
-	//	return lReturnCode;
+	//  return lReturnCode;
 
-	if(!running){
+	if (!running) {
 		DEBUGA_SKYPE("let's DIE!\n", SKYPIAX_P_LOG);
 		tech_pvt->SkypiaxHandles.win32_hInit_MainWindowHandle = NULL;
 		PostQuitMessage(0);
 		return lReturnCode;
-				}
+	}
 	switch (uiMessage) {
 	case WM_CREATE:
 		tech_pvt = (private_t *) ((LPCREATESTRUCT) ulParam)->lpCreateParams;