clang-format.el

Clang-format emacs integration for use with C/Objective-C/C++.
https://llvm.org/svn/llvm-project/cfe/trunk/tools/clang-format/clang-format.el

Update

• Add provide statement
  Add support for requrire statement. Now available (require 'clang-format) on init.el.

• Avoid empty buffer when executing clang-format-xxx without clang-format-binary
  If clang-format is not installed, print error message on mini buffer.

• Add configuration about clang-format style option
  LLVM(default), Google, Chromium, Mozilla, WebKit, file(read from .clang-format), '{key1:value1, key2:valu2, ...}' .
  See http://clang.llvm.org/docs/ClangFormat.html, http://clang.llvm.org/docs/ClangFormatStyleOptions.html

Usage

init.el

(require 'clang-format)
(global-set-key (kbd "C-c i") 'clang-format-region)
(global-set-key (kbd "C-c u") 'clang-format-buffer)

(setq clang-format-style-option "llvm")