Skip to content

Instantly share code, notes, and snippets.

@zhouqiang-cl
Created December 4, 2016 02:12
Show Gist options
  • Save zhouqiang-cl/cdd20414c2500d122472170351d571b7 to your computer and use it in GitHub Desktop.
Save zhouqiang-cl/cdd20414c2500d122472170351d571b7 to your computer and use it in GitHub Desktop.
common lisp 的函数 SET-SYNTAX-FROM-CHAR
语法
set-syntax-from-char to-char from-char &optional to-readtable from-readtable => t
参数和值
to-char --- 一个 char
from-char --- 一个 char
to-readtable --- 一个 readtable, 默认为 current readtable
rom-readtable --- 一个 readtable 指示符, 默认为 standard readtable
描述
set-syntax-from-char 使 to-char 在 to-readtable 里面的语义和 from-char 在 from-readtable 相同
代码
* (set-syntax-from-char #\7 #\;)
T
* 123579
1235
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment