Added win_clear() function

src/command/commands.c

@@ -3229,7 +3229,8 @@ cmd_tiny(gchar **args, struct cmd_help_t help)
 gboolean
 cmd_clear(gchar **args, struct cmd_help_t help)
 {
-    ui_clear_current();
+    ProfWin *win = wins_get_current();
+    win_clear(win);
     return TRUE;
 }
 

src/ui/core.c

@@ -1082,12 +1082,6 @@ ui_untrust(const char * const barejid)
     }
 }
 
-void
-ui_clear_current(void)
-{
-    wins_clear_current();
-}
-
 void
 ui_close_win(int index)
 {

src/ui/inputwin.c

@@ -422,7 +422,8 @@ _inp_rl_getc(FILE *stream)
 static int
 _inp_rl_clear_handler(int count, int key)
 {
-    ui_clear_current();
+    ProfWin *win = wins_get_current();
+    win_clear(win);
     return 0;
 }
 

src/ui/ui.h

@@ -88,7 +88,6 @@ int ui_close_all_wins(void);
 int ui_close_read_wins(void);
 
 // current window actions
-void ui_clear_current(void);
 win_type_t ui_current_win_type(void);
 gboolean ui_current_win_is_otr(void);
 

src/ui/window.c

@@ -458,6 +458,13 @@ win_sub_page_up(ProfWin *window)
     }
 }
 
+void
+win_clear(ProfWin *window)
+{
+    werase(window->layout->win);
+    win_update_virtual(window);
+}
+
 void
 win_mouse(ProfWin *window, const wint_t ch, const int result)
 {

src/ui/window.h

@@ -192,6 +192,8 @@ void win_mark_received(ProfWin *window, const char * const id);
 int win_unread(ProfWin *window);
 gboolean win_has_active_subwin(ProfWin *window);
 
+void win_clear(ProfWin *window);
+
 void win_page_up(ProfWin *window);
 void win_page_down(ProfWin *window);
 void win_sub_page_down(ProfWin *window);

src/ui/windows.c

@@ -378,14 +378,6 @@ wins_close_by_num(int i)
     }
 }
 
-void
-wins_clear_current(void)
-{
-    ProfWin *window = wins_get_current();
-    werase(window->layout->win);
-    win_update_virtual(window);
-}
-
 gboolean
 wins_is_current(ProfWin *window)
 {

src/ui/windows.h

@@ -68,7 +68,6 @@ int wins_get_num(ProfWin *window);
 int wins_get_current_num(void);
 void wins_close_current(void);
 void wins_close_by_num(int i);
-void wins_clear_current(void);
 gboolean wins_is_current(ProfWin *window);
 int wins_get_total_unread(void);
 void wins_resize_all(void);