Make type-safe the 'content' field of struct tui_gen_win_info

[deliverable/binutils-gdb.git] / gdb / tui / tui-data.h

diff --git a/gdb/tui/tui-data.h b/gdb/tui/tui-data.h
index f87c45db658923670e9662f76df782d8620a0c8a..7651efd6cca100871bf02cf3d12334857ec8295a 100644 (file)
--- a/gdb/tui/tui-data.h
+++ b/gdb/tui/tui-data.h
@@ -31,6 +31,11 @@ struct tui_point
   int x, y;
 };
 
+struct tui_win_element;
+
+/* This describes the content of the window.  */
+typedef struct tui_win_element **tui_win_content;
+
 /* Generic window information.  */
 struct tui_gen_win_info
 {
@@ -39,7 +44,7 @@ struct tui_gen_win_info
   int width;               /* Window width.  */
   int height;              /* Window height.  */
   struct tui_point origin;  /* Origin of window.  */
-  void **content;          /* Content of window.  */
+  tui_win_content content;  /* Content of window.  */
   int content_size;        /* Size of content (# of elements).  */
   int content_in_use;      /* Can it be used, or is it already used?  */
   int viewport_height;     /* Viewport height.  */
@@ -250,11 +255,6 @@ struct tui_win_element
   union tui_which_element which_element;
 };
 
-
-/* This describes the content of the window.  */
-typedef struct tui_win_element **tui_win_content;
-
-
 /* This struct defines the specific information about a data display
    window.  */
 struct tui_data_info