From a9af3fda1d784c42d486a019a0a4e947f762af70 Mon Sep 17 00:00:00 2001
From: Ben Harris <bjh21@bjh21.me.uk>
Date: Sun, 4 Jun 2023 18:42:58 +0100
Subject: Rename UI_UPDATE as MOVE_UI_UPDATE

All the other constants named UI_* are special key names that can be
passed to midend_process_key(), but UI_UPDATE is a special return value
from the back-end interpret_move() function instead.  This renaming
makes the distinction clear and provides a naming convention for future
special return values from interpret_move().
---
 blackbox.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'blackbox.c')

diff --git a/blackbox.c b/blackbox.c
index 1b7241d..01833f4 100644
--- a/blackbox.c
+++ b/blackbox.c
@@ -939,7 +939,7 @@ static char *interpret_move(const game_state *state, game_ui *ui,
         ui->cur_x = cx;
         ui->cur_y = cy;
         ui->cur_visible = true;
-        return UI_UPDATE;
+        return MOVE_UI_UPDATE;
     }
 
     if (button == LEFT_BUTTON || button == RIGHT_BUTTON) {
@@ -949,7 +949,7 @@ static char *interpret_move(const game_state *state, game_ui *ui,
         wouldflash = 1;
     } else if (button == LEFT_RELEASE) {
         ui->flash_laser = 0;
-        return UI_UPDATE;
+        return MOVE_UI_UPDATE;
     } else if (IS_CURSOR_SELECT(button)) {
         if (ui->cur_visible) {
             gx = ui->cur_x;
@@ -958,7 +958,7 @@ static char *interpret_move(const game_state *state, game_ui *ui,
             wouldflash = 2;
         } else {
             ui->cur_visible = true;
-            return UI_UPDATE;
+            return MOVE_UI_UPDATE;
         }
         /* Fix up 'button' for the below logic. */
         if (button == CURSOR_SELECT2) button = RIGHT_BUTTON;
@@ -1007,9 +1007,9 @@ static char *interpret_move(const game_state *state, game_ui *ui,
 	    return nullret;
         ui->flash_laserno = rangeno;
         ui->flash_laser = wouldflash;
-        nullret = UI_UPDATE;
+        nullret = MOVE_UI_UPDATE;
         if (state->exits[rangeno] != LASER_EMPTY)
-            return UI_UPDATE;
+            return MOVE_UI_UPDATE;
         sprintf(buf, "F%d", rangeno);
         break;
 
-- 
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