排除Exuberant CTags中的目录 [英] Excluding directories in Exuberant CTags

问题描述

我正在使用一个非常大的代码库，并且发现选择包含哪些目录与Exuberant Ctags一起使用非常有用.

I'm working with a very large code base and I find it useful to be selective about which directories are included for use with Exuberant Ctags.

--exclude选项可以很好地消除单个文件和目录名称(带有通配符)，但是我不知道如何获取它来排除包含多个目录的路径模式.

The --exclude option works well to eliminate individual file and directory names (with globing wildcards), but I can't figure out how to get it to exclude path patterns containing more than one directory.

例如，我可能想排除目录tests，但仅在处理thirdparty\tests时(在Windows下)除外.问题是，如果我只使用--exclude=tests，我会排除很多目录，包括我正在积极研究的代码中的测试目录.

For example, I may want to exclude a directory tests, but only when processing thirdparty\tests (under Windows). The problem is if I just use --exclude=tests I exclude too many directories, including a test directory in the code I'm actively working on.

以下是我尝试过的一些事情:

Here are some things I've tried:

--exclude=thirdparty\tests
--exclude=thirdparty\\tests
--exclude=*\thirdparty\tests
--exclude=*\\thirdparty\\tests
--exclude=thirdparty/tests

Ctags默默地忽略了所有这些，通过检查标签文件可以证明.

Ctags silently ignores all these as evidenced by an examination of the tags file.

仅当目录前有给定的父目录时，如何才能排除该目录?

How can I exclude a directory only when it is preceded by a given parent directory?

已添加:

这是我的ctags --version输出:

Exuberant Ctags 5.8, Copyright (C) 1996-2009 Darren Hiebert
  Compiled: Jul  9 2009, 17:05:35
  Addresses: <[e-mail]>, http://ctags.sourceforge.net
  Optional compiled features: +win32, +regex, +internal-sort

推荐答案

在某些时候，定义要索引的文件列表可能会更容易；将列表保存到文件中，然后使用ctags -L <filename>索引选定的少数几个.

At some point it might be easier to define the list of files you do want indexed; save that list to a file, and use ctags -L <filename> to index just the chosen few.

这使您可以使用find(1)修剪您不想索引的目录，例如:

This lets you use find(1) to prune the directories you don't want to index, e.g.:

find . -path ./Documentation -prune -o -print > indexme

将跳过./Documentation所有子目录中的所有文件.

would skip all the files in all subdirectories of ./Documentation.

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