https://github.com/emacs-lsp/emacs-ccls

Emacs client for ccls, a C/C++ language server
https://github.com/emacs-lsp/emacs-ccls

Last synced: about 1 month ago
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Emacs client for ccls, a C/C++ language server

• Host: GitHub
• URL: https://github.com/emacs-lsp/emacs-ccls
• Owner: emacs-lsp
• Created: 2018-03-31T05:48:16.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2024-03-31T21:32:50.000Z (6 months ago)
• Last Synced: 2024-04-14T08:07:14.264Z (5 months ago)
• Language: Emacs Lisp
• Size: 167 KB
• Stars: 197
• Watchers: 8
• Forks: 29
• Open Issues: 20
• Metadata Files:
  • Readme: README.md

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README

        
[![MELPA](https://melpa.org/packages/ccls-badge.svg)](https://melpa.org/#/ccls)

# emacs-ccls

emacs-ccls is a client for [ccls](https://github.com/MaskRay/ccls), a C/C++/Objective-C language server supporting multi-million line C++ code-bases, powered by libclang.

It leverages [lsp-mode](https://github.com/emacs-lsp/lsp-mode), but also provides some ccls extensions to LSP:

* semantic highlighting

* skipped ranges (e.g. a `#if false` region)

* cross references: `$ccls/inheritance` `$ccls/call` `$ccls/vars`

## Quickstart

```elisp

(require 'ccls)

(setq ccls-executable "/path/to/ccls/Release/ccls")

```

Refer to  for details.









`$ccls/call` (caller/callee, with hierarchical view)

### `ccls-navigate`

https://github.com/MaskRay/ccls/wiki/lsp-mode#ccls-navigate

![ccls-navigate](https://raw.githubusercontent.com/MaskRay/ccls-static/master/emacs-ccls/ccls-navigate.gif)

## License

[MIT](http://opensource.org/licenses/MIT)