Resolve "Volatile"

Closes #37 (closed)

inc/lektor/commands.h

@@ -18,36 +18,36 @@ bool command_currentsong(struct lkt_state *srv, size_t c);
 bool command_status     (struct lkt_state *srv, size_t c);
 
 /* Controlling playback */
-bool command_next    (sqlite3 *db, struct lkt_win *win,                                   enum mpd_idle_flag *watch_mask_ptr);
-bool command_pause   (sqlite3 *db, struct lkt_win *win,                                   enum mpd_idle_flag *watch_mask_ptr);
-bool command_previous(sqlite3 *db, struct lkt_win *win,                                   enum mpd_idle_flag *watch_mask_ptr);
-bool command_play    (sqlite3 *db, struct lkt_win *win, char *args[LKT_MESSAGE_ARGS_MAX], enum mpd_idle_flag *watch_mask_ptr);
-bool command_stop    (sqlite3 *db, struct lkt_win *win,                                   enum mpd_idle_flag *watch_mask_ptr);
+bool command_next    (volatile sqlite3 *db, struct lkt_win *win,                                   mpd_idle_flag *watch_mask_ptr);
+bool command_pause   (volatile sqlite3 *db, struct lkt_win *win,                                   mpd_idle_flag *watch_mask_ptr);
+bool command_previous(volatile sqlite3 *db, struct lkt_win *win,                                   mpd_idle_flag *watch_mask_ptr);
+bool command_play    (volatile sqlite3 *db, struct lkt_win *win, char *args[LKT_MESSAGE_ARGS_MAX], mpd_idle_flag *watch_mask_ptr);
+bool command_stop    (volatile sqlite3 *db, struct lkt_win *win,                                   mpd_idle_flag *watch_mask_ptr);
 
-bool command_set_pos(sqlite3 *db, struct lkt_win *win, enum mpd_idle_flag *watch_mask_ptr, int index);
+bool command_set_pos(volatile sqlite3 *db, struct lkt_win *win, mpd_idle_flag *watch_mask_ptr, int index);
 
 /* The queue */
-bool command_add    (sqlite3 *db, struct lkt_win *win, char *args[LKT_MESSAGE_ARGS_MAX], enum mpd_idle_flag *watch_mask_ptr);
-bool command_addid  (sqlite3 *db, struct lkt_win *win, char *args[LKT_MESSAGE_ARGS_MAX], enum mpd_idle_flag *watch_mask_ptr);
-bool command_del    (sqlite3 *db, struct lkt_win *win, char *pos_range,                  enum mpd_idle_flag *watch_mask_ptr);
-bool command_delid  (sqlite3 *db, struct lkt_win *win, char *id,                         enum mpd_idle_flag *watch_mask_ptr);
-bool command_clear  (sqlite3 *db,                                                        enum mpd_idle_flag *watch_mask_ptr);
-bool command_crop   (sqlite3 *db,                                                        enum mpd_idle_flag *watch_mask_ptr);
-bool command_move   (sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX],                      enum mpd_idle_flag *watch_mask_ptr);
-bool command_shuffle(sqlite3 *db,                                                        enum mpd_idle_flag *watch_mask_ptr);
-bool command_playid (sqlite3 *db, struct lkt_win *win, char *args[LKT_MESSAGE_ARGS_MAX], enum mpd_idle_flag *watch_mask_ptr);
+bool command_add    (volatile sqlite3 *db, struct lkt_win *win, char *args[LKT_MESSAGE_ARGS_MAX], mpd_idle_flag *watch_mask_ptr);
+bool command_addid  (volatile sqlite3 *db, struct lkt_win *win, char *args[LKT_MESSAGE_ARGS_MAX], mpd_idle_flag *watch_mask_ptr);
+bool command_del    (volatile sqlite3 *db, struct lkt_win *win, char *pos_range,                  mpd_idle_flag *watch_mask_ptr);
+bool command_delid  (volatile sqlite3 *db, struct lkt_win *win, char *id,                         mpd_idle_flag *watch_mask_ptr);
+bool command_clear  (volatile sqlite3 *db,                                                        mpd_idle_flag *watch_mask_ptr);
+bool command_crop   (volatile sqlite3 *db,                                                        mpd_idle_flag *watch_mask_ptr);
+bool command_move   (volatile sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX],                      mpd_idle_flag *watch_mask_ptr);
+bool command_shuffle(volatile sqlite3 *db,                                                        mpd_idle_flag *watch_mask_ptr);
+bool command_playid (volatile sqlite3 *db, struct lkt_win *win, char *args[LKT_MESSAGE_ARGS_MAX], mpd_idle_flag *watch_mask_ptr);
 
 bool command_queue_list(struct lkt_state *srv, size_t c, char *args[LKT_MESSAGE_ARGS_MAX]);
 bool command_queue_find(struct lkt_state *srv, size_t c, char *cmd_args[LKT_MESSAGE_ARGS_MAX], long continuation);
 
 /* The playlists */
-bool command_plt_create(sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], enum mpd_idle_flag *watch_mask_ptr);
-bool command_plt_remove(sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], enum mpd_idle_flag *watch_mask_ptr);
-bool command_plt_clear (sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], enum mpd_idle_flag *watch_mask_ptr);
-bool command_plt_rename(sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], enum mpd_idle_flag *watch_mask_ptr);
-bool command_plt_export(sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], enum mpd_idle_flag *watch_mask_ptr);
-bool command_plt_import(sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], enum mpd_idle_flag *watch_mask_ptr);
-bool command_plt_add   (sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], enum mpd_idle_flag *watch_mask_ptr);
+bool command_plt_create(volatile sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], mpd_idle_flag *watch_mask_ptr);
+bool command_plt_remove(volatile sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], mpd_idle_flag *watch_mask_ptr);
+bool command_plt_clear (volatile sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], mpd_idle_flag *watch_mask_ptr);
+bool command_plt_rename(volatile sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], mpd_idle_flag *watch_mask_ptr);
+bool command_plt_export(volatile sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], mpd_idle_flag *watch_mask_ptr);
+bool command_plt_import(volatile sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], mpd_idle_flag *watch_mask_ptr);
+bool command_plt_add   (volatile sqlite3 *db, char *args[LKT_MESSAGE_ARGS_MAX], mpd_idle_flag *watch_mask_ptr);
 
 /* The help */
 bool command_help(struct lkt_state *srv, size_t c);
@@ -83,7 +83,7 @@ bool command_set_playback_option(struct lkt_state *srv, size_t c, enum lkt_playb
 
 /* Authentificate users */
 bool command_password(struct lkt_state *srv, size_t c,                       char *argv[LKT_MESSAGE_ARGS_MAX]);
-bool command_user_add(struct lkt_state *srv, size_t c, sqlite3 *db, char *argv[LKT_MESSAGE_ARGS_MAX]);
+bool command_user_add(struct lkt_state *srv, size_t c, volatile sqlite3 *db, char *argv[LKT_MESSAGE_ARGS_MAX]);
 
 /* Program management control */
 bool command_restart(struct lkt_state *srv, size_t c);