是否有命令停止Common Lisp中的解释器? [英] Is there a command to halt the interpreter in Common Lisp?

问题描述

我正在寻找一个表达式，该表达式将导致解释器在求值时退出.

I'm looking for an expression that will cause the interpreter to exit when it is evaluated.

我在HyperSpec中发现了很多特定于实现的内容，但我想知道规范中是否有未定义的内容.我发现(quit)被CLISP和SLIME识别，而(exit)仅被CLISP识别，但是我找不到任何引用这两个文件的文档.

I've found lots of implementation-specific ones but none in the HyperSpec, and I was wondering if there were any that I wasn't seeing defined in the specification. I've found that (quit) is recognized by both CLISP and SLIME, and (exit) is recognized only by CLISP, but I can't find any documentation that references either of these.

推荐答案

有一个 ASDF库称为shut -it-down 提供了quit函数，该函数仅具有常见CL实现的情况即可.

There is an ASDF library called shut-it-down that provides a quit function that works by just having cases for the common CL implementations.

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