- struct service_s *next;
-} service_t;
-
-extern int add_service(char *name, enum connection_type type, unsigned short port, int max_connections, new_connection_handler_t new_connection_handler, input_handler_t input_handler, connection_closed_handler_t connection_closed_handler, void *priv);
-extern int server_init(void);
-extern int server_quit(void);
-extern int server_loop(command_context_t *command_context);
-extern int server_register_commands(command_context_t *context);
+ struct service *next;
+};
+
+int add_service(char *name, enum connection_type type, unsigned short port,
+ int max_connections, new_connection_handler_t new_connection_handler,
+ input_handler_t in_handler, connection_closed_handler_t close_handler,
+ void *priv);
+
+int add_service_pipe(char *name, const char *port,
+ int max_connections, new_connection_handler_t new_connection_handler,
+ input_handler_t in_handler, connection_closed_handler_t close_handler,
+ void *priv);
+
+int server_preinit(void);
+int server_init(struct command_context *cmd_ctx);
+int server_quit(void);
+
+int server_loop(struct command_context *command_context);
+
+int server_register_commands(struct command_context *context);
+
+int connection_write(struct connection *connection, const void *data, int len);
+int connection_read(struct connection *connection, void *data, int len);
+
+/**
+ * Used by server_loop(), defined in server_stubs.c, httpd.c, or ecosboard.c
+ */
+void openocd_sleep_prelude(void);
+/**
+ * Used by server_loop(), defined in server_stubs.c, httpd.c, or ecosboard.c
+ */
+void openocd_sleep_postlude(void);
+
+/**
+ * Defines an extended command handler function declaration to enable
+ * access to (and manipulation of) the server port number.
+ * Call server_port like a normal COMMAND_HANDLER with an extra @a out parameter
+ * to receive the specified port number.
+ */
+#define SERVER_PIPE_COMMAND() \
+ COMMAND_HELPER(server_pipe_command, const char **out)
+SERVER_PIPE_COMMAND();
+
+#define SERVER_PORT_COMMAND() \
+ COMMAND_HELPER(server_port_command, unsigned short *out)
+
+SERVER_PORT_COMMAND();