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Ⅰ. 插件描述

Vim plugin that use clang for completing C/C++ code.

Ⅱ. 基本信息

创建日期：  2010-10-26 使用用户：  745 Github星：  1736 插件作者：  Xavier Deguillard

Ⅲ. 安装方法

使用Vundle管理器安装

在你的.vimrc下添加:

Plugin 'rip-rip/clang-complete'

… 然后在Vim中运行以下命令:

:source %
:PluginInstall

对于Vundle版本 < 0.10.2，请用上面的Bundle替换Plugin。

使用NeoBundle管理器安装

在你的.vimrc下添加:

NeoBundle 'rip-rip/clang-complete'

… 然后在Vim中运行以下命令:

:source %
:NeoBundleInstall

使用VimPlug管理器安装

在你的.vimrc下添加:

Plug 'rip-rip/clang-complete'

… 然后在Vim中运行以下命令:

:source %
:PlugInstall

使用Pathogen管理器安装

在终端中运行以下命令:

cd ~/.vim/bundle
git clone https://github.com/rip-rip/clang_complete

Ⅳ. 文档说明

This plugin uses clang for accurately completing C and C++ code.

Installation

You need Vim 7.3 or higher, compiled with python support and ideally, with
the conceal feature.

Not using any plugin management tools

• Just put the files in ~/.vim/

Using plugin managers, runtime path managers or packs of Vim8

• Follow regular procedure outlined in corresponding documentation

Using vimball (not in nvim)

• To build and install in one step, type: $ make install
• To build and install in two steps, type:

$ make
$ vim clang_complete.vmb -c 'so %' -c 'q'

Minimum Configuration

• Set the clang_library_path to the directory containing file named
  libclang.{dll,so,dylib} (for Windows, Unix variants and OS X respectively) or

the file itself, example:

 " path to directory where library can be found
 let g:clang_library_path='/usr/lib/llvm-3.8/lib'
 " or path directly to the library file
 let g:clang_library_path='/usr/lib64/libclang.so.3.8'

• Compiler options can be configured in a .clang_complete file in each project

  1. Example of .clang_complete file:

-DDEBUG
-include ../config.h
-I../common
-I/usr/include/c++/4.5.3/
-I/usr/include/c++/4.5.3/x86_64-slackware-linux/

Usage

The plugin provides list of matches, after that you pick completion from a
generic completion menu where Ctrl+N, Ctrl+P and alike
work and wrap around ends of list.

License

See doc/clang_complete.txt for help and license.

Troubleshooting

The first step is to check values of 'omnifunc' and 'completefunc' options
in a C++ buffer where completion doesn't work (the value should be
ClangComplete). This can be done with the following command:
:set omnifunc? completefunc?

Output of :messages command after startup could also show something useful in
case there were problems with plugin initialization.

If everything is fine, next step might be to load only clang_complete plugin
and see if anything changes.