问题描述
我是LISP的新手。
我正在尝试从emacs（版本23在Windows上运行）调用方案解释器。我通过将emacs告诉 M-x load-library ，然后在minibuffer的提示符下输入 xscheme 来加载xscheme库。加载库，然后我发出了 M-x run-scheme 命令。 （我意识到所有这些加载都可以在启动时从.emacs完成，但我现在不关心）。
到目前为止这么好 - code> * scheme * 缓冲区已经创建，现在我希望能够与计划解释器交谈。
但是，当我尝试评估一些 * scheme * 缓冲区（例如（定义鞋子大小14））），我得到这个方案的输出文件描述符在minibuffer中关闭消息。
有人知道如何解决这个问题在emacs？
（另外，如何在 * scheme * 缓冲区中将主模式设置为REPL？） / p>
谢谢。
尝试设置 scheme-program-name 变量到您的Scheme解释器的路径。方案缓冲区的主要模式可能只是 comint ，你不能做太多事情，除非你切换到更有能力的东西，如 - 我建议你做的事情。
I'm a newbie to LISP.
I am attempting to invoke the scheme interpreter from within emacs (version 23 running on windows). I loaded the xscheme library by telling emacs to M-x load-library and then entering xscheme at the prompt in the minibuffer. The library loaded, and then I issued the M-x run-scheme command. (I realize that all this loading can be done from .emacs at startup, but I am not concerned with that at the moment.)
So far so good - the *scheme* buffer has been created, and now I'm hoping that I'm able to talk to the scheme interpreter.
However, when I try to evaluate something in that *scheme*buffer (e.g. (define shoe-size 14)), I get this Output file descriptor of scheme is closed message in the minibuffer.
Does anybody know how to fix this in emacs?
(Also, how does one set the major-mode as REPL in the *scheme* buffer?)
Thank you.
Try setting the scheme-program-name variable to the path to your Scheme interpreter. The major-mode of the scheme buffer is probably just comint and you cannot do much about it unless you switch to something more capable like Geiser - something that I'd recommend you do.
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