From 826407144226d82598c8100b5e9da18d3836d407 Mon Sep 17 00:00:00 2001
From: Yourtion <yourtion@gmail.com>
Date: Wed, 11 May 2016 13:59:51 +0800
Subject: [PATCH] =?UTF-8?q?=E7=94=A8=E9=BC=A0=E6=A0=87=E5=85=B3=E9=97=AD?=
 =?UTF-8?q?=E7=AA=97=E5=8F=A3?=
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---
 24_day/bootpack.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/24_day/bootpack.c b/24_day/bootpack.c
index 541aa30..668bae3 100644
--- a/24_day/bootpack.c
+++ b/24_day/bootpack.c
@@ -285,6 +285,18 @@ void HariMain(void)
 											mmx = mx; /*进入窗口移动模式*/
 											mmy = my;
 										}
+										if (sht->bxsize - 21 <= x && x < sht->bxsize - 5 && 5 <=y && y < 19) {
+											/*点击“×”按钮*/
+											if (sht->task != 0) { /*该窗口是否为应用程序窗口？*/
+												cons = (struct CONSOLE *) *((int *) 0x0fec);
+												cons_putstr0(cons, "\nBreak(mouse) :\n");
+												io_cli(); /*强制结束处理中禁止切换任务*/
+												task_cons->tss.eax = (int)
+												&(task_cons->tss.esp0);
+												task_cons->tss.eip = (int) asm_end_app;
+												io_sti();
+											}
+										}
 										break;
 									}
 								}