Dynamically load UI functions, fixed tests

src/ui/core.c

@@ -69,8 +69,8 @@ static void _win_show_history(WINDOW *win, int win_index,
     const char * const contact);
 static void _ui_draw_win_title(void);
 
-void
-ui_init(void)
+static void
+_ui_init(void)
 {
     log_info("Initialising UI");
     initscr();
@@ -95,18 +95,20 @@ ui_init(void)
     ui_idle_time = g_timer_new();
     wins_refresh_current();
 }
+void (*ui_init)(void) = _ui_init;
 
-void
-ui_refresh(void)
+static void
+_ui_refresh(void)
 {
     _ui_draw_win_title();
     title_bar_refresh();
     status_bar_refresh();
     inp_put_back();
 }
+void (*ui_refresh)(void) = _ui_refresh;
 
-unsigned long
-ui_get_idle_time(void)
+static unsigned long
+_ui_get_idle_time(void)
 {
 // if compiled with libxss, get the x sessions idle time
 #ifdef HAVE_LIBXSS
@@ -123,23 +125,26 @@ ui_get_idle_time(void)
     unsigned long ms_elapsed = seconds_elapsed * 1000.0;
     return ms_elapsed;
 }
+unsigned long (*ui_get_idle_time)(void) = _ui_get_idle_time;
 
-void
-ui_reset_idle_time(void)
+static void
+_ui_reset_idle_time(void)
 {
     g_timer_start(ui_idle_time);
 }
+void (*ui_reset_idle_time)(void) = _ui_reset_idle_time;
 
-void
-ui_close(void)
+static void
+_ui_close(void)
 {
     notifier_uninit();
     wins_destroy();
     endwin();
 }
+void (*ui_close)(void) = _ui_close;
 
-void
-ui_resize(const int ch, const char * const input, const int size)
+static void
+_ui_resize(const int ch, const char * const input, const int size)
 {
     log_info("Resizing UI");
     title_bar_resize();
@@ -148,9 +153,10 @@ ui_resize(const int ch, const char * const input, const int size)
     inp_win_resize(input, size);
     wins_refresh_current();
 }
+void (*ui_resize)(const int, const char * const, const int) = _ui_resize;
 
-void
-ui_load_colours(void)
+static void
+_ui_load_colours(void)
 {
     if (has_colors()) {
         use_default_colors();
@@ -158,22 +164,25 @@ ui_load_colours(void)
         theme_init_colours();
     }
 }
+void (*ui_load_colours)(void) = _ui_load_colours;
 
-gboolean
-ui_win_exists(int index)
+static gboolean
+_ui_win_exists(int index)
 {
     ProfWin *window = wins_get_by_num(index);
     return (window != NULL);
 }
+gboolean (*ui_win_exists)(int) = _ui_win_exists;
 
-gboolean
-ui_duck_exists(void)
+static gboolean
+_ui_duck_exists(void)
 {
     return wins_duck_exists();
 }
+gboolean (*ui_duck_exists)(void) = _ui_duck_exists;
 
-void
-ui_contact_typing(const char * const barejid)
+static void
+_ui_contact_typing(const char * const barejid)
 {
     ProfWin *window = wins_get_by_recipient(barejid);
 
@@ -209,16 +218,18 @@ ui_contact_typing(const char * const barejid)
         notify_typing(display_usr);
     }
 }
+void (*ui_contact_typing)(const char * const) = _ui_contact_typing;
 
-GSList *
-ui_get_recipients(void)
+static GSList *
+_ui_get_recipients(void)
 {
     GSList *recipients = wins_get_chat_recipients();
     return recipients;
 }
+GSList * (*ui_get_recipients)(void) = _ui_get_recipients;
 
-void
-ui_incoming_msg(const char * const from, const char * const message,
+static void
+_ui_incoming_msg(const char * const from, const char * const message,
     GTimeVal *tv_stamp, gboolean priv)
 {
     gboolean win_created = FALSE;
@@ -293,9 +304,11 @@ ui_incoming_msg(const char * const from, const char * const message,
 
     free(display_from);
 }
+void (*ui_incoming_msg)(const char * const, const char * const,
+    GTimeVal*, gboolean) = _ui_incoming_msg;
 
-void
-ui_roster_add(const char * const barejid, const char * const name)
+static void
+_ui_roster_add(const char * const barejid, const char * const name)
 {
     if (name != NULL) {
         cons_show("Roster item added: %s (%s)", barejid, name);
@@ -303,39 +316,45 @@ ui_roster_add(const char * const barejid, const char * const name)
         cons_show("Roster item added: %s", barejid);
     }
 }
+void (*ui_roster_add)(const char * const, const char * const) = _ui_roster_add;
 
-void
-ui_roster_remove(const char * const barejid)
+static void
+_ui_roster_remove(const char * const barejid)
 {
     cons_show("Roster item removed: %s", barejid);
 }
+void (*ui_roster_remove)(const char * const) = _ui_roster_remove;
 
-void
-ui_contact_already_in_group(const char * const contact, const char * const group)
+static void
+_ui_contact_already_in_group(const char * const contact, const char * const group)
 {
     cons_show("%s already in group %s", contact, group);
 }
+void (*ui_contact_already_in_group)(const char * const, const char * const) = _ui_contact_already_in_group;
 
-void
-ui_contact_not_in_group(const char * const contact, const char * const group)
+static void
+_ui_contact_not_in_group(const char * const contact, const char * const group)
 {
     cons_show("%s is not currently in group %s", contact, group);
 }
+void (*ui_contact_not_in_group)(const char * const, const char * const) = _ui_contact_not_in_group;
 
-void
-ui_group_added(const char * const contact, const char * const group)
+static void
+_ui_group_added(const char * const contact, const char * const group)
 {
     cons_show("%s added to group %s", contact, group);
 }
+void (*ui_group_added)(const char * const, const char * const) = _ui_group_added;
 
-void
-ui_group_removed(const char * const contact, const char * const group)
+static void
+_ui_group_removed(const char * const contact, const char * const group)
 {
     cons_show("%s removed from group %s", contact, group);
 }
+void (*ui_group_removed)(const char * const, const char * const) = _ui_group_removed;
 
-void
-ui_handle_error_message(const char * const from, const char * const err_msg)
+static void
+_ui_handle_error_message(const char * const from, const char * const err_msg)
 {
     if (err_msg == NULL) {
         cons_show_error("Unknown error received from service.");
@@ -349,9 +368,11 @@ ui_handle_error_message(const char * const from, const char * const err_msg)
 
     ui_print_error_from_recipient(from, err_msg);
 }
+void (*ui_handle_error_message)(const char * const,
+    const char * const) = _ui_handle_error_message;
 
-void
-ui_contact_online(const char * const barejid, const char * const resource,
+static void
+_ui_contact_online(const char * const barejid, const char * const resource,
     const char * const show, const char * const status, GDateTime *last_activity)
 {
     PContact contact = roster_get_contact(barejid);
@@ -375,9 +396,11 @@ ui_contact_online(const char * const barejid, const char * const resource,
         wins_refresh_current();
     }
 }
+void (*ui_contact_online)(const char * const, const char * const,
+    const char * const, const char * const, GDateTime*) = _ui_contact_online;
 
-void
-ui_contact_offline(const char * const from, const char * const show,
+static void
+_ui_contact_offline(const char * const from, const char * const show,
     const char * const status)
 {
     Jid *jidp = jid_create(from);
@@ -403,18 +426,21 @@ ui_contact_offline(const char * const from, const char * const show,
         wins_refresh_current();
     }
 }
+void (*ui_contact_offline)(const char * const, const char * const,
+    const char * const) = _ui_contact_offline;
 
-void
-ui_disconnected(void)
+static void
+_ui_disconnected(void)
 {
     wins_lost_connection();
     title_bar_set_status(CONTACT_OFFLINE);
     status_bar_clear_message();
     status_bar_refresh();
 }
+void (*ui_disconnected)(void) = _ui_disconnected;
 
-void
-ui_handle_special_keys(const wint_t * const ch, const char * const inp,
+static void
+_ui_handle_special_keys(const wint_t * const ch, const char * const inp,
     const int size)
 {
     _win_handle_switch(ch);
@@ -424,9 +450,11 @@ ui_handle_special_keys(const wint_t * const ch, const char * const inp,
     }
 
 }
+void (*ui_handle_special_keys)(const wint_t * const, const char * const,
+    const int) = _ui_handle_special_keys;
 
-void
-ui_close_connected_win(int index)
+static void
+_ui_close_connected_win(int index)
 {
     win_type_t win_type = ui_win_type(index);
     if (win_type == WIN_MUC) {
@@ -446,9 +474,10 @@ ui_close_connected_win(int index)
         }
     }
 }
+void (*ui_close_connected_win)(int index) = _ui_close_connected_win;
 
-int
-ui_close_all_wins(void)
+static int
+_ui_close_all_wins(void)
 {
     int count = 0;
     jabber_conn_status_t conn_status = jabber_get_connection_status();
@@ -473,9 +502,10 @@ ui_close_all_wins(void)
 
     return count;
 }
+int (*ui_close_all_wins)(void) = _ui_close_all_wins;
 
-int
-ui_close_read_wins(void)
+static int
+_ui_close_read_wins(void)
 {
     int count = 0;
     jabber_conn_status_t conn_status = jabber_get_connection_status();
@@ -500,9 +530,10 @@ ui_close_read_wins(void)
 
     return count;
 }
+int (*ui_close_read_wins)(void) = _ui_close_read_wins;
 
-void
-ui_switch_win(const int i)
+static void
+_ui_switch_win(const int i)
 {
     ui_current_page_off();
     ProfWin *new_current = wins_get_by_num(i);
@@ -534,9 +565,10 @@ ui_switch_win(const int i)
         wins_refresh_current();
     }
 }
+void (*ui_switch_win)(const int) = _ui_switch_win;
 
-void
-ui_next_win(void)
+static void
+_ui_next_win(void)
 {
     ui_current_page_off();
     ProfWin *new_current = wins_get_next();
@@ -567,9 +599,10 @@ ui_next_win(void)
     }
     wins_refresh_current();
 }
+void (*ui_next_win)(void) = _ui_next_win;
 
-void
-ui_previous_win(void)
+static void
+_ui_previous_win(void)
 {
     ui_current_page_off();
     ProfWin *new_current = wins_get_previous();
@@ -600,15 +633,17 @@ ui_previous_win(void)
     }
     wins_refresh_current();
 }
+void (*ui_previous_win)(void) = _ui_previous_win;
 
-void
-ui_clear_current(void)
+static void
+_ui_clear_current(void)
 {
     wins_clear_current();
 }
+void (*ui_clear_current)(void) = _ui_clear_current;
 
-void
-ui_close_current(void)
+static void
+_ui_close_current(void)
 {
     int current_index = wins_get_current_num();
     status_bar_inactive(current_index);
@@ -617,9 +652,10 @@ ui_close_current(void)
     status_bar_active(1);
     title_bar_title();
 }
+void (*ui_close_current)(void) = _ui_close_current;
 
-void
-ui_close_win(int index)
+static void
+_ui_close_win(int index)
 {
     wins_close_by_num(index);
     status_bar_current(1);
@@ -628,9 +664,10 @@ ui_close_win(int index)
 
     wins_refresh_current();
 }
+void (*ui_close_win)(int) = _ui_close_win;
 
-void
-ui_tidy_wins(void)
+static void
+_ui_tidy_wins(void)
 {
     gboolean tidied = wins_tidy();
 
@@ -640,9 +677,10 @@ ui_tidy_wins(void)
         cons_show("No tidy needed.");
     }
 }
+void (*ui_tidy_wins)(void) = _ui_tidy_wins;
 
-void
-ui_prune_wins(void)
+static void
+_ui_prune_wins(void)
 {
     jabber_conn_status_t conn_status = jabber_get_connection_status();
     gboolean pruned = FALSE;
@@ -685,43 +723,49 @@ ui_prune_wins(void)
         cons_show("No prune needed.");
     }
 }
+void (*ui_prune_wins)(void) = _ui_prune_wins;
 
-win_type_t
-ui_current_win_type(void)
+static win_type_t
+_ui_current_win_type(void)
 {
     ProfWin *current = wins_get_current();
     return current->type;
 }
+win_type_t (*ui_current_win_type)(void) = _ui_current_win_type;
 
-int
-ui_current_win_index(void)
+static int
+_ui_current_win_index(void)
 {
     return wins_get_current_num();
 }
+int (*ui_current_win_index)(void) = _ui_current_win_index;
 
-win_type_t
-ui_win_type(int index)
+static win_type_t
+_ui_win_type(int index)
 {
     ProfWin *window = wins_get_by_num(index);
     return window->type;
 }
+win_type_t (*ui_win_type)(int index) = _ui_win_type;
 
-char *
-ui_recipient(int index)
+static char *
+_ui_recipient(int index)
 {
     ProfWin *window = wins_get_by_num(index);
     return window->from;
 }
+char * (*ui_recipient)(int) = _ui_recipient;
 
-char *
-ui_current_recipient(void)
+static char *
+_ui_current_recipient(void)
 {
     ProfWin *current = wins_get_current();
     return current->from;
 }
+char* (*ui_current_recipient)(void) = _ui_current_recipient;
 
-void
-ui_current_print_line(const char * const msg, ...)
+static void
+_ui_current_print_line(const char * const msg, ...)
 {
     ProfWin *current = wins_get_current();
     va_list arg;
@@ -730,25 +774,28 @@ ui_current_print_line(const char * const msg, ...)
     va_end(arg);
     win_refresh(current);
 }
+void (*ui_current_print_line)(const char * const, ...) = _ui_current_print_line;
 
-void
-ui_current_error_line(const char * const msg)
+static void
+_ui_current_error_line(const char * const msg)
 {
     ProfWin *current = wins_get_current();
     win_print_line(current, '-', COLOUR_ERROR, msg);
     win_refresh(current);
 }
+void (*ui_current_error_line)(const char * const) = _ui_current_error_line;
 
-void
-ui_current_page_off(void)
+static void
+_ui_current_page_off(void)
 {
     ProfWin *current = wins_get_current();
     win_page_off(current);
     win_refresh(current);
 }
+void (*ui_current_page_off)(void) = _ui_current_page_off;
 
-void
-ui_print_error_from_recipient(const char * const from, const char *err_msg)
+static void
+_ui_print_error_from_recipient(const char * const from, const char *err_msg)
 {
     if (from == NULL || err_msg == NULL)
         return;
@@ -761,9 +808,10 @@ ui_print_error_from_recipient(const char * const from, const char *err_msg)
         }
     }
 }
+void (*ui_print_error_from_recipient)(const char * const, const char *) = _ui_print_error_from_recipient;
 
-void
-ui_print_system_msg_from_recipient(const char * const from, const char *message)
+static void
+_ui_print_system_msg_from_recipient(const char * const from, const char *message)
 {
     int num = 0;
     char from_cpy[strlen(from) + 1];
@@ -796,9 +844,11 @@ ui_print_system_msg_from_recipient(const char * const from, const char *message)
         wins_refresh_current();
     }
 }
+void (*ui_print_system_msg_from_recipient)(const char * const,
+    const char *) = _ui_print_system_msg_from_recipient;
 
-void
-ui_recipient_gone(const char * const barejid)
+static void
+_ui_recipient_gone(const char * const barejid)
 {
     if (barejid == NULL)
         return;
@@ -819,9 +869,10 @@ ui_recipient_gone(const char * const barejid)
         }
     }
 }
+void (*ui_recipient_gone)(const char * const) = _ui_recipient_gone;
 
-void
-ui_new_chat_win(const char * const to)
+static void
+_ui_new_chat_win(const char * const to)
 {
     // if the contact is offline, show a message
     PContact contact = roster_get_contact(to);
@@ -858,18 +909,20 @@ ui_new_chat_win(const char * const to)
 
     ui_switch_win(num);
 }
+void (*ui_new_chat_win)(const char * const) = _ui_new_chat_win;
 
-void
-ui_create_duck_win(void)
+static void
+_ui_create_duck_win(void)
 {
     ProfWin *window = wins_new("DuckDuckGo search", WIN_DUCK);
     int num = wins_get_num(window);
     ui_switch_win(num);
     win_print_line(window, '-', 0, "Type ':help' to find out more.");
 }
+void (*ui_create_duck_win)(void) = _ui_create_duck_win;
 
-void
-ui_open_duck_win(void)
+static void
+_ui_open_duck_win(void)
 {
     ProfWin *window = wins_get_by_recipient("DuckDuckGo search");
     if (window != NULL) {
@@ -877,9 +930,10 @@ ui_open_duck_win(void)
         ui_switch_win(num);
     }
 }
+void (*ui_open_duck_win)(void) = _ui_open_duck_win;
 
-void
-ui_duck(const char * const query)
+static void
+_ui_duck(const char * const query)
 {
     ProfWin *window = wins_get_by_recipient("DuckDuckGo search");
     if (window != NULL) {
@@ -893,9 +947,10 @@ ui_duck(const char * const query)
         wprintw(window->win, "\n");
     }
 }
+void (*ui_duck)(const char * const) = _ui_duck;
 
-void
-ui_duck_result(const char * const result)
+static void
+_ui_duck_result(const char * const result)
 {
     ProfWin *window = wins_get_by_recipient("DuckDuckGo search");
 
@@ -926,9 +981,10 @@ ui_duck_result(const char * const result)
         wprintw(window->win, "\n");
     }
 }
+void (*ui_duck_result)(const char * const) = _ui_duck_result;
 
-void
-ui_outgoing_msg(const char * const from, const char * const to,
+static void
+_ui_outgoing_msg(const char * const from, const char * const to,
     const char * const message)
 {
     PContact contact = roster_get_contact(to);
@@ -978,9 +1034,11 @@ ui_outgoing_msg(const char * const from, const char * const to,
     }
     ui_switch_win(num);
 }
+void (*ui_outgoing_msg)(const char * const, const char * const,
+    const char * const) = _ui_outgoing_msg;
 
-void
-ui_room_join(Jid *jid)
+static void
+_ui_room_join(Jid *jid)
 {
     ProfWin *window = wins_get_by_recipient(jid->barejid);
     int num = 0;
@@ -993,9 +1051,10 @@ ui_room_join(Jid *jid)
     num = wins_get_num(window);
     ui_switch_win(num);
 }
+void (*ui_room_join)(Jid *) = _ui_room_join;
 
-void
-ui_room_roster(const char * const room, GList *roster, const char * const presence)
+static void
+_ui_room_roster(const char * const room, GList *roster, const char * const presence)
 {
     ProfWin *window = wins_get_by_recipient(room);
 
@@ -1048,9 +1107,10 @@ ui_room_roster(const char * const room, GList *roster, const char * const presen
         wins_refresh_current();
     }
 }
+void (*ui_room_roster)(const char * const, GList*, const char * const) = _ui_room_roster;
 
-void
-ui_room_member_offline(const char * const room, const char * const nick)
+static void
+_ui_room_member_offline(const char * const room, const char * const nick)
 {
     ProfWin *window = wins_get_by_recipient(room);
 
@@ -1063,9 +1123,10 @@ ui_room_member_offline(const char * const room, const char * const nick)
         wins_refresh_current();
     }
 }
+void (*ui_room_member_offline)(const char * const, const char * const) = _ui_room_member_offline;
 
-void
-ui_room_member_online(const char * const room, const char * const nick,
+static void
+_ui_room_member_online(const char * const room, const char * const nick,
     const char * const show, const char * const status)
 {
     ProfWin *window = wins_get_by_recipient(room);
@@ -1079,9 +1140,11 @@ ui_room_member_online(const char * const room, const char * const nick,
         wins_refresh_current();
     }
 }
+void (*ui_room_member_online)(const char * const, const char * const,
+    const char * const, const char * const) = _ui_room_member_online;
 
-void
-ui_room_member_presence(const char * const room, const char * const nick,
+static void
+_ui_room_member_presence(const char * const room, const char * const nick,
     const char * const show, const char * const status)
 {
     ProfWin *window = wins_get_by_recipient(room);
@@ -1094,9 +1157,11 @@ ui_room_member_presence(const char * const room, const char * const nick,
         wins_refresh_current();
     }
 }
+void (*ui_room_member_presence)(const char * const, const char * const,
+    const char * const, const char * const) = _ui_room_member_presence;
 
-void
-ui_room_member_nick_change(const char * const room,
+static void
+_ui_room_member_nick_change(const char * const room,
     const char * const old_nick, const char * const nick)
 {
     ProfWin *window = wins_get_by_recipient(room);
@@ -1110,9 +1175,11 @@ ui_room_member_nick_change(const char * const room,
         wins_refresh_current();
     }
 }
+void (*ui_room_member_nick_change)(const char * const,
+    const char * const, const char * const) = _ui_room_member_nick_change;
 
-void
-ui_room_nick_change(const char * const room, const char * const nick)
+static void
+_ui_room_nick_change(const char * const room, const char * const nick)
 {
     ProfWin *window = wins_get_by_recipient(room);
 
@@ -1125,9 +1192,10 @@ ui_room_nick_change(const char * const room, const char * const nick)
         wins_refresh_current();
     }
 }
+void (*ui_room_nick_change)(const char * const, const char * const) = _ui_room_nick_change;
 
-void
-ui_room_history(const char * const room_jid, const char * const nick,
+static void
+_ui_room_history(const char * const room_jid, const char * const nick,
     GTimeVal tv_stamp, const char * const message)
 {
     ProfWin *window = wins_get_by_recipient(room_jid);
@@ -1151,9 +1219,11 @@ ui_room_history(const char * const room_jid, const char * const nick,
         wins_refresh_current();
     }
 }
+void (*ui_room_history)(const char * const, const char * const,
+    GTimeVal, const char * const) = _ui_room_history;
 
-void
-ui_room_message(const char * const room_jid, const char * const nick,
+static void
+_ui_room_message(const char * const room_jid, const char * const nick,
     const char * const message)
 {
     ProfWin *window = wins_get_by_recipient(room_jid);
@@ -1223,9 +1293,11 @@ ui_room_message(const char * const room_jid, const char * const nick,
         }
     }
 }
+void (*ui_room_message)(const char * const, const char * const,
+    const char * const) = _ui_room_message;
 
-void
-ui_room_subject(const char * const room_jid, const char * const subject)
+static void
+_ui_room_subject(const char * const room_jid, const char * const subject)
 {
     ProfWin *window = wins_get_by_recipient(room_jid);
     int num = wins_get_num(window);
@@ -1246,9 +1318,10 @@ ui_room_subject(const char * const room_jid, const char * const subject)
         status_bar_new(num);
     }
 }
+void (*ui_room_subject)(const char * const, const char * const) = _ui_room_subject;
 
-void
-ui_room_broadcast(const char * const room_jid, const char * const message)
+static void
+_ui_room_broadcast(const char * const room_jid, const char * const message)
 {
     ProfWin *window = wins_get_by_recipient(room_jid);
     int num = wins_get_num(window);
@@ -1269,9 +1342,10 @@ ui_room_broadcast(const char * const room_jid, const char * const message)
         status_bar_new(num);
     }
 }
+void (*ui_room_broadcast)(const char * const, const char * const) = _ui_room_broadcast;
 
-void
-ui_status(void)
+static void
+_ui_status(void)
 {
     char *recipient = ui_current_recipient();
     PContact pcontact = roster_get_contact(recipient);
@@ -1283,9 +1357,10 @@ ui_status(void)
         win_print_line(current, '-', 0, "Error getting contact info.");
     }
 }
+void (*ui_status)(void) = _ui_status;
 
-void
-ui_status_private(void)
+static void
+_ui_status_private(void)
 {
     Jid *jid = jid_create(ui_current_recipient());
     PContact pcontact = muc_get_participant(jid->barejid, jid->resourcepart);
@@ -1299,9 +1374,10 @@ ui_status_private(void)
 
     jid_destroy(jid);
 }
+void (*ui_status_private)(void) = _ui_status_private;
 
-void
-ui_status_room(const char * const contact)
+static void
+_ui_status_room(const char * const contact)
 {
     PContact pcontact = muc_get_participant(ui_current_recipient(), contact);
     ProfWin *current = wins_get_current();
@@ -1312,15 +1388,17 @@ ui_status_room(const char * const contact)
         win_print_line(current, '-', 0, "No such participant \"%s\" in room.", contact);
     }
 }
+void (*ui_status_room)(const char * const) = _ui_status_room;
 
-gint
-ui_unread(void)
+static gint
+_ui_unread(void)
 {
     return wins_get_total_unread();
 }
+gint (*ui_unread)(void) = _ui_unread;
 
-int
-ui_win_unread(int index)
+static int
+_ui_win_unread(int index)
 {
     ProfWin *window = wins_get_by_num(index);
     if (window != NULL) {
@@ -1329,9 +1407,10 @@ ui_win_unread(int index)
         return 0;
     }
 }
+int (*ui_win_unread)(int) = _ui_win_unread;
 
-char *
-ui_ask_password(void)
+static char *
+_ui_ask_password(void)
 {
   char *passwd = malloc(sizeof(char) * (MAX_PASSWORD_SIZE + 1));
   status_bar_get_password();
@@ -1342,6 +1421,7 @@ ui_ask_password(void)
 
   return passwd;
 }
+char * (*ui_ask_password)(void) = _ui_ask_password;
 
 static void
 _ui_draw_win_title(void)