Tcl 中的命令行解析 [英] Command line parsing in Tcl

问题描述

我有一个需要许多短选项和长选项的脚本，我想知道解析命令行参数的最有效方法是什么.使用 for-each 和 if-else 会使代码过长且难以修改，那么是否有任何标准函数可以帮助我(例如 getopt for C)?

I have a script that will require many short and long options and was wondering what would be the most efficient way to parse the command line arguments. Using for-each and if-else would make the code too long and difficult to modify, so is there be any standard function that can help me (something like getopt for C)?

推荐答案

我们讨论了这个 四天前 并发布了一些建议.

We discussed this four days ago and a few suggestions were posted.

还有 cmdline Tcllib 中的包.

There is also the cmdline package in Tcllib.

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