From: mogami <mogami@0568b783-4c39-0410-ac80-bf13821ea2a2>
Date: Tue, 21 Oct 2003 13:31:37 +0000 (+0000)
Subject: util.c 1.50 の askfor_aux() の修正(左カーソル移動とバックスペース)をautopick.cの検索文字列入力のコードに適用するを忘れていたので今適用。
X-Git-Tag: v2.1.2~981
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=3299ee0894526f3564ee43a4b83e07b10732592e;p=hengband%2Fhengband.git

util.c 1.50 の askfor_aux() の修正(左カーソル移動とバックスペース)をautopick.cの検索文字列入力のコードに適用するを忘れていたので今適用。
---

diff --git a/src/autopick.c b/src/autopick.c
index f41d43414..7080b5b8d 100644
--- a/src/autopick.c
+++ b/src/autopick.c
@@ -3238,18 +3238,37 @@ static byte get_string_for_search(object_type **o_handle, cptr *search_strp)
 			break;
 
 		case '\010':
+		{
 			/* Backspace */
 
+			int i = 0;
+
 			/* Now on insert mode */
 			color = TERM_WHITE;
 
 			/* No move at biggining of line */
-			if (!pos) break;
+			if (0 == pos) break;
 
-			/* Go left 1 unit */
-			pos--;
+			while (TRUE)
+			{
+				int next_pos = i + 1;
+
+#ifdef JP
+				if (iskanji(buf[i])) next_pos++;
+#endif
+
+				/* Is there the cursor at next position? */ 
+				if (next_pos >= pos) break;
+
+				/* Move to next */
+				i = next_pos;
+			}
+
+			/* Get previous position */
+			pos = i;
 
 			/* Fall through to 'Delete key' */
+		}
 
 		case 0x7F:
 		case KTRL('d'):
@@ -3265,7 +3284,7 @@ static byte get_string_for_search(object_type **o_handle, cptr *search_strp)
 
 #ifdef JP
 			/* Next character is one more byte away */
-			if (iskanji(src)) src++;
+			if (iskanji(buf[pos])) src++;
 #endif
 
 			dst = pos;