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rd545d03	r5923cf82
74	74	sizeof(telnet_force_character_mode_command) / sizeof(telnet_cmd_t);
75	75
76
	76	/** Creates new keyboard event from given char.
	77	*
	78	* @param type Event type (press / release).
	79	* @param c Pressed character.
	80	*/
77	81	static kbd_event_t* new_kbd_event(kbd_event_type_t type, wchar_t c) {
78	82	kbd_event_t *event = malloc(sizeof(kbd_event_t));
…	…
88	92	}
89	93
	94	/** Handling client requests (VFS and console interface).
	95	*
	96	* @param user Telnet user the requests belong to.
	97	*/
90	98	static void client_connection_message_loop(telnet_user_t *user)
91	99	{
…	…
232	240	}
233	241
	242	/** Callback when client connects to a telnet terminal. */
234	243	static void client_connection(ipc_callid_t iid, ipc_call_t icall, void arg)
235	244	{
…	…
257	266	}
258	267
	268	/** Fibril for spawning the task running after user connects.
	269	*
	270	* @param arg Corresponding @c telnet_user_t structure.
	271	*/
259	272	static int spawn_task_fibril(void *arg)
260	273	{
…	…
297	310	}
298	311
	312	/** Tell whether given user can be destroyed (has no active clients).
	313	*
	314	* @param user The telnet user in question.
	315	*/
299	316	static bool user_can_be_destroyed_no_lock(telnet_user_t *user)
300	317	{
…	…
303	320	}
304	321
	322	/** Fibril for each accepted socket.
	323	*
	324	* @param arg Corresponding @c telnet_user_t structure.
	325	*/
305	326	static int network_user_fibril(void *arg)
306	327	{

uspace/srv/hid/remcons/user.c

rd545d03	r5923cf82
59	59	static LIST_INITIALIZE(users);
60	60
61
	61	/** Create new telnet user.
	62	*
	63	* @param socket Socket the user communicates through.
	64	* @return New telnet user or NULL when out of memory.
	65	*/
62	66	telnet_user_t *telnet_user_create(int socket)
63	67	{
…	…
98	102	}
99	103
	104	/** Destroy telnet user structure.
	105	*
	106	* @param user User to be destroyed.
	107	*/
100	108	void telnet_user_destroy(telnet_user_t *user)
101	109	{
…	…
109	117	}
110	118
	119	/** Find user by service id and increments reference counter.
	120	*
	121	* @param id Location service id of the telnet user's terminal.
	122	*/
111	123	telnet_user_t *telnet_user_get_for_client_connection(service_id_t id)
112	124	{
…	…
147	159	}
148	160
	161	/** Notify that client disconnected from the remote terminal.
	162	*
	163	* @param user To which user the client was connected.
	164	*/
149	165	void telnet_user_notify_client_disconnected(telnet_user_t *user)
150	166	{

-              rd545d03
+              r5923cf82
 #define BUFFER_SIZE 1024
+/** Representation of a connected (human) user. */
 typedef struct {
+        /** Internal id, used for creating locfs entries. */
         int id;
+        /** Associated socket. */
         int socket;
+        /** Location service id assigned to the virtual terminal. */
         service_id_t service_id;
+        /** Path name of the service. */
         char *service_name;
         /** Producer-consumer of kbd_event_t. */
         prodcons_t in_events;
 …
         size_t socket_buffer_pos;
+        /** Task id of the launched application. */
         task_id_t task_id;
 …
 void telnet_user_notify_client_disconnected(telnet_user_t *user);
+/** Print informational message about connected user. */
 #define telnet_user_log(user, fmt, ...) \
         printf(NAME " [console %d (%d)]: " fmt "\n", user->id, (int) user->service_id, ##__VA_ARGS__)
+/** Print error message associated with connected user. */
 #define telnet_user_error(user, fmt, ...) \
         fprintf(stderr, NAME " [console %d (%d)]: ERROR: " fmt "\n", user->id, (int) user->service_id, ##__VA_ARGS__)

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