IDA Pro退出（Quit）

 Action    name: Quit
 

This command terminates the current IDA session. IDA will write all changes to the disk and will close all databases.

You can enable/disable database packing. When the database is packed, it consists of one file with IDB extension. When the database is not packed, it consists of several files on the disk. If packing is disabled, in the next session you cannot abort IDA. We do not recommend to leave the database in the unpacked form because you will not have a backup copy.

You can also perform garbage collection on the database before packing it. The garbage collection removes the unused database pages, making it smaller. However, IDA needs some free database pages when it works,therefore it will allocate them again when you reuse the database. Removing and adding free pages takes time and, what is most important, it changes the database control blocks.

Use garbage collection only when you do not intend to work with the database in the near future.

IDA will remember all information about the screen, cursor position, jump stack, etc. The following information will be lost:

       keystroke macros,
       the anchor position

To resume a disassembly session simply type: "ida file" 

中文翻译：

操作名称：Quit

此命令终止当前的IDA会话。IDA将将所有更改写入磁盘并关闭所有数据库。

您可以启用/禁用数据库打包。打包后的数据库由一个带有IDB扩展名的文件组成。如果未打包数据库，则由几个文件组成。如果禁用打包，下次会话时无法中止IDA。我们不建议将数据库保留在未打包状态，因为您将没有备份副本。

在打包数据库之前，您还可以对数据库执行垃圾回收。垃圾回收会删除未使用的数据库页面，使其变小。但是，IDA在工作时需要一些空闲的数据库页面，因此在您重新使用数据库时会再次分配它们。删除和添加空闲页面需要时间，并且最重要的是，它会更改数据库控制块。

仅在您不打算在不久的将来与数据库一起工作时使用垃圾回收。

IDA将记住有关屏幕、光标位置、跳转堆栈等所有信息。以下信息将丢失：

按键宏，

锚点位置

要恢复反汇编会话，只需键入："ida file"