Created
December 21, 2016 14:46
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common lisp 的函数 FBOUNDP
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| 语法 | |
| fboundp name => generalized-boolean | |
| 参数和值 | |
| name --- 一个函数名 | |
| generalized-boolean --- 一个 generalized-boolean | |
| 描述 | |
| 如果被某个函数绑定, 返回 true, 否则返回 false | |
| 代码 | |
| * (fboundp 'test) | |
| T | |
| * (fboundp 'car) | |
| T | |
| * (fboundp 'cadadar) | |
| NIL |
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