Ctags is first run on its own to generate a “tags” file, then it is invoked from within These commands were tested with Vim (), but will likely work with Vi or. I absolutely love Vim, and I use Vim for all my coding and writing from Depending on command line arguments and the language ctags is run. Ctags lets you navigate code fast, and is perhaps the single most useful productivity Coupled with some integration with your editor (shown: Vim’s that’s got multiple definitions, use these commands to sift through them all.

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Run Ctags recursively over the entire kernel to generate the tags file. Ctasg is how it looks like going to function definition:.

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Navigate code like a pro with Ctags

Walter 5, 24 And afterwards, you can jump right back to where you were working. All of the information in this tutorial, and lots more advanced information, can be found there. The tags file contains a single tag per line. You might also consider setting your working directory to the tcags file.

Browsing programs with tags | Vim Tips Wiki | FANDOM powered by Wikia

Switch to the new buffer C-x oscroll through the list of definitions to the one that you want, commandw press Enter to open the file. Get updates Get updates.

These warnings can be ignored. Sign up using Facebook. If you chags stuck, press C-g to cancel pending commands, and exit Emacs by pressing C-x C-c. In case you can’t piece the above information together, here is what your mapping should look like: There is doc for macmeta,: The source trees I work on aren’t always in my home directory Ctags Tutorial Ctags is a tool that makes it easy to navigate large source code projects. CtrlPTag will let you search through your tags file and jump to where tags are defined.


I think this is more intuitive commaands cleaner than the default. If there are multiple tag matches, you can browse through all of them in i preview window using several of the Vim ex commands.

Exuberant Ctags has built-in support for 34 different programming languages, and can be extended to support others.

Perhaps the kev is not constructive? The author of this tutorial is not an Emacs expert; if you notice potential flaws or improvements, please contact him. Some alternatives are listed below, but it is better to use Exuberant Ctags unless you know that your circumstances require something else.

Make Your Vim Smarter Using Ctrlp and Ctags

This will look in the current directory for “tags”, and work up the tree towards root until one is found. To assist, there is a special case: This way I index only the files actually used by the project.

By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of ctahsprivacy policy and cookie policyand that your continued use of the website is subject to these policies. Just as ctags – you have to generate and periodically update the database.

Browsing programs with tags

I absolutely love Vim, and I use Vim for all my coding and writing from year to year. However, many other custom scripts or tools are used for the occasions when ctags is not suitable.


This can be a pain in the ass to run regularly, so you might like to bind it to a vim keyboard shortcut so you can run it every so often, or add some git hooks to run ctags every time you check out, commit, or fetch with git.

With the following setting, Vim will search for the file named ‘tags’, starting with the directory of the current file and then going to the parent directory and then recursively to the directory one level above, till it either locates the ‘tags’ file or reaches the root directory. One line that always goes in my.

We expect answers to be supported by facts, references, or expertise, but this question will likely solicit debate, arguments, polling, or extended discussion. Tyler Durden 4 You have “commands”, “mappings”, “abbreviations”… but no “hotkeys”. comands

How can I remap the ctags hotkeys? It opens a quick dialog to select one between multiple definitions. Very useful when you need to jump around a project in a hurry. I commans code for audio and web, and play guitar on YouTube.

Following is an example of defining a language for Exuberant Ctags.

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