Make TUI react to "set style enabled"

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

diff --git a/gdb/tui/tui-winsource.c b/gdb/tui/tui-winsource.c
index 9336f7b1f76be04dde540e56ba1abf15206c8bbd..7fd460bde3f1cf9d11a774c657514c71bc679d5d 100644 (file)
--- a/gdb/tui/tui-winsource.c
+++ b/gdb/tui/tui-winsource.c
@@ -306,8 +306,32 @@ tui_show_source_content (struct tui_win_info *win_info)
   win_info->generic.content_in_use = TRUE;
 }
 
+/* Refill the source window's source cache and update it.  If WIN_INFO
+   is a disassembly window, then just update it.  */
+
+void
+tui_refill_source_window (struct tui_win_info *win_info)
+{
+  symtab *s = nullptr;
+
+  if (win_info->generic.type == SRC_WIN)
+    {
+      symtab_and_line cursal = get_current_source_symtab_and_line ();
+      s = (cursal.symtab == NULL
+          ? find_pc_line_symtab (get_frame_pc (get_selected_frame (NULL)))
+          : cursal.symtab);
+    }
+
+  tui_update_source_window_as_is (win_info,
+                                 win_info->detail.source_info.gdbarch,
+                                 s,
+                                 win_info->generic.content[0]
+                                   ->which_element.source.line_or_addr,
+                                 FALSE);
+}
 
 /* Scroll the source forward or backward horizontally.  */
+
 void
 tui_horizontal_source_scroll (struct tui_win_info *win_info,
                              enum tui_scroll_direction direction,
@@ -315,20 +339,7 @@ tui_horizontal_source_scroll (struct tui_win_info *win_info,
 {
   if (win_info->generic.content != NULL)
     {
-      struct gdbarch *gdbarch = win_info->detail.source_info.gdbarch;
       int offset;
-      struct symtab *s = NULL;
-
-      if (win_info->generic.type == SRC_WIN)
-       {
-         struct symtab_and_line cursal
-           = get_current_source_symtab_and_line ();
-
-         if (cursal.symtab == NULL)
-           s = find_pc_line_symtab (get_frame_pc (get_selected_frame (NULL)));
-         else
-           s = cursal.symtab;
-       }
 
       if (direction == LEFT_SCROLL)
        offset = win_info->detail.source_info.horizontal_offset
@@ -341,13 +352,8 @@ tui_horizontal_source_scroll (struct tui_win_info *win_info,
            offset = 0;
        }
       win_info->detail.source_info.horizontal_offset = offset;
-      tui_update_source_window_as_is (win_info, gdbarch, s,
-                                     win_info->generic.content[0]
-                                       ->which_element.source.line_or_addr,
-                                     FALSE);
+      tui_refill_source_window (win_info);
     }
-
-  return;
 }