Introduce max_height method

[deliverable/binutils-gdb.git] / gdb / tui / tui.c

diff --git a/gdb/tui/tui.c b/gdb/tui/tui.c
index 4c9963291dc5f303bcb498f7b0ff28d2cb1819c7..55a44e8840ec501d2d77b7181fb15bb0faf5729d 100644 (file)
--- a/gdb/tui/tui.c
+++ b/gdb/tui/tui.c
@@ -96,7 +96,7 @@ tui_rl_switch_mode (int notused1, int notused2)
 
   /* Don't let exceptions escape.  We're in the middle of a readline
      callback that isn't prepared for that.  */
-  TRY
+  try
     {
       if (tui_active)
        {
@@ -110,14 +110,13 @@ tui_rl_switch_mode (int notused1, int notused2)
          tui_enable ();
        }
     }
-  CATCH (ex, RETURN_MASK_ALL)
+  catch (const gdb_exception &ex)
     {
       exception_print (gdb_stderr, ex);
 
       if (!tui_active)
        rl_prep_terminal (0);
     }
-  END_CATCH
 
   /* Clear the readline in case switching occurred in middle of
      something.  */
@@ -238,7 +237,7 @@ tui_rl_other_window (int count, int key)
     {
       tui_set_win_focus_to (win_info);
       if (TUI_DATA_WIN && TUI_DATA_WIN->generic.is_visible)
-        tui_refresh_data_win ();
+       TUI_DATA_WIN->refresh_all ();
       keypad (TUI_CMD_WIN->generic.handle, (win_info != TUI_CMD_WIN));
     }
   return 0;
@@ -656,14 +655,14 @@ tui_show_assembly (struct gdbarch *gdbarch, CORE_ADDR addr)
   tui_update_source_windows_with_addr (gdbarch, addr);
 }
 
-int
+bool
 tui_is_window_visible (enum tui_win_type type)
 {
   if (tui_active == 0)
-    return 0;
+    return false;
 
   if (tui_win_list[type] == 0)
-    return 0;
+    return false;
   
   return tui_win_list[type]->generic.is_visible;
 }