[29/61] Remove UNDEFINED_ITEM define from TUI

Message ID 20190704170311.15982-30-tom@tromey.com
State New
Headers show
Series
  • More TUI refactorings
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Commit Message

Tom Tromey July 4, 2019, 5:02 p.m.
The TUI defined UNDEFINED_ITEM, but only used it in a single spot.  I
think this isn't very useful, so this removes the define.

2019-07-04  Tom Tromey  <tom@tromey.com>

	* tui/tui-data.h (UNDEFINED_ITEM): Remove define.
	(struct tui_data_item_window): Update.
---
 gdb/ChangeLog      | 5 +++++
 gdb/tui/tui-data.h | 3 +--
 2 files changed, 6 insertions(+), 2 deletions(-)

-- 
2.17.2

Patch

diff --git a/gdb/tui/tui-data.h b/gdb/tui/tui-data.h
index 310029d5af1..42ac859e542 100644
--- a/gdb/tui/tui-data.h
+++ b/gdb/tui/tui-data.h
@@ -104,7 +104,6 @@  enum tui_box
 #define DISASSEM_NAME           "asm"
 #define HILITE                  TRUE
 #define NO_HILITE               FALSE
-#define UNDEFINED_ITEM          -1
 #define MIN_WIN_HEIGHT          3
 #define MIN_CMD_WIN_HEIGHT      3
 
@@ -263,7 +262,7 @@  struct tui_data_item_window : public tui_gen_win_info
 
   const char *name = nullptr;
   /* The register number, or data display number.  */
-  int item_no = UNDEFINED_ITEM;
+  int item_no = -1;
   void *value = nullptr;
   bool highlight = false;
   char *content = nullptr;