A make target to run prettier.

GNUmakefile

@@ -882,6 +882,10 @@ format:
 	@clang-format -i $(wildcard src/*.c src/*.h src/*.m)
 .PHONY: format
 
+prettier:
+	@npm run prettier
+.PHONY: prettier
+
 docs:
 	@doxygen
 .PHONY: docs

core/core.js

@@ -578,6 +578,7 @@ async function getProcessBlob(blobId, key, options) {
 			imports.ssb = Object.fromEntries(
 				Object.keys(ssb).map((key) => [key, ssb[key].bind(ssb)])
 			);
+			imports.ssb.port = tildefriends.ssb_port;
 			imports.ssb.createIdentity = function () {
 				if (
 					process.credentials &&

src/ssb.c

@@ -2824,19 +2824,19 @@ static void _tf_ssb_broadcast_timer(uv_timer_t* timer)
 	}
 }
 
-void tf_ssb_server_open(tf_ssb_t* ssb, int port)
+int tf_ssb_server_open(tf_ssb_t* ssb, int port)
 {
 	if (ssb->server.data)
 	{
 		tf_printf("Already listening.\n");
-		return;
+		return 0;
 	}
 
 	ssb->server.data = ssb;
 	if (uv_tcp_init(ssb->loop, &ssb->server) != 0)
 	{
 		tf_printf("uv_tcp_init failed\n");
-		return;
+		return 0;
 	}
 
 	struct sockaddr_in addr = { 0 };
@@ -2847,7 +2847,7 @@ void tf_ssb_server_open(tf_ssb_t* ssb, int port)
 	if (status != 0)
 	{
 		tf_printf("%s:%d: uv_tcp_bind failed: %s\n", __FILE__, __LINE__, uv_strerror(status));
-		return;
+		return 0;
 	}
 
 	status = uv_listen((uv_stream_t*)&ssb->server, SOMAXCONN, _tf_ssb_on_connection);
@@ -2855,8 +2855,14 @@ void tf_ssb_server_open(tf_ssb_t* ssb, int port)
 	{
 		tf_printf("uv_listen failed: %s\n", uv_strerror(status));
 		/* TODO: cleanup */
-		return;
+		return 0;
 	}
+
+	struct sockaddr_storage name = { 0 };
+	int size = (int)sizeof(name);
+	status = uv_tcp_getsockname(&ssb->server, (struct sockaddr*)&name, &size);
+	int assigned_port = ntohs(((struct sockaddr_in*)&name)->sin_port);
+	return status == 0 ? assigned_port : 0;
 }
 
 void tf_ssb_server_close(tf_ssb_t* ssb)

src/ssb.h

@@ -316,8 +316,9 @@ void tf_ssb_connect_str(tf_ssb_t* ssb, const char* address);
 ** Begin listening for SHS connections on the given port.
 ** @param ssb The SSB instance.
 ** @param port The port number.
+** @return The assigned port on success or 0 on failure.
 */
-void tf_ssb_server_open(tf_ssb_t* ssb, int port);
+int tf_ssb_server_open(tf_ssb_t* ssb, int port);
 
 /**
 ** Stop listening for SHS connections.

src/ssb.rpc.c

@@ -30,7 +30,8 @@ static int64_t _get_global_setting_int64(tf_ssb_t* ssb, const char* name, int64_
 	{
 		if (sqlite3_bind_text(statement, 1, name, -1, NULL) == SQLITE_OK)
 		{
-			if (sqlite3_step(statement) == SQLITE_ROW)
+			if (sqlite3_step(statement) == SQLITE_ROW &&
+				sqlite3_column_type(statement, 0) != SQLITE_NULL)
 			{
 				result = sqlite3_column_int64(statement, 0);
 			}

src/task.c

@@ -1694,9 +1694,6 @@ void tf_task_activate(tf_task_t* task)
 	JS_FreeAtom(context, atom);
 
 	JSValue tildefriends = JS_NewObject(context);
-	JS_SetPropertyStr(context, tildefriends, "ssb_port", JS_NewInt32(context, task->_ssb_port));
-	JS_SetPropertyStr(context, tildefriends, "http_port", JS_NewInt32(context, task->_http_port));
-	JS_SetPropertyStr(context, tildefriends, "https_port", JS_NewInt32(context, task->_https_port));
 	JSValue args = JS_NewObject(context);
 	JS_SetPropertyStr(context, tildefriends, "args", args);
 	if (task->_args)
@@ -1749,13 +1746,19 @@ void tf_task_activate(tf_task_t* task)
 		tf_ssb_register(context, task->_ssb);
 		tf_ssb_set_hitch_callback(task->_ssb, _tf_task_record_hitch, task);
 
+		int actual_ssb_port = task->_ssb_port;
+
 		if (task->_ssb_port)
 		{
 			tf_ssb_broadcast_listener_start(task->_ssb, false);
 			tf_ssb_broadcast_sender_start(task->_ssb);
-			tf_ssb_server_open(task->_ssb, task->_ssb_port);
+			actual_ssb_port = tf_ssb_server_open(task->_ssb, task->_ssb_port);
 		}
 
+		JS_SetPropertyStr(context, tildefriends, "ssb_port", JS_NewInt32(context, actual_ssb_port));
+		JS_SetPropertyStr(context, tildefriends, "http_port", JS_NewInt32(context, task->_http_port));
+		JS_SetPropertyStr(context, tildefriends, "https_port", JS_NewInt32(context, task->_https_port));
+
 		JS_SetPropertyStr(context, global, "getStats", JS_NewCFunction(context, _tf_task_getStats, "getStats", 0));
 	}
 	else