clang-format: improve vim integration docs

Improve the documentation for vim integration of clang-format.  Prefer the use
of <c-o> to do the normal mode command execution to avoid side-effects of the
escape and re-insertion (cursor movement).  Tweak the macros to use a double
return to avoid having to manually return control to the editor from the
subprocess.

llvm-svn: 220685
This commit is contained in:
Saleem Abdulrasool 2014-10-27 17:13:33 +00:00
parent 5634619389
commit 1f060a8552
2 changed files with 4 additions and 4 deletions

View File

@ -96,8 +96,8 @@ This can be integrated by adding the following to your `.vimrc`:
.. code-block:: vim
map <C-K> :pyf <path-to-this-file>/clang-format.py<CR>
imap <C-K> <ESC>:pyf <path-to-this-file>/clang-format.py<CR>i
map <C-K> :pyf <path-to-this-file>/clang-format.py<cr><cr>
imap <C-K> <c-o>:pyf <path-to-this-file>/clang-format.py<cr><cr>
The first line enables :program:`clang-format` for NORMAL and VISUAL mode, the
second line adds support for INSERT mode. Change "C-K" to another binding if

View File

@ -2,8 +2,8 @@
# - Change 'binary' if clang-format is not on the path (see below).
# - Add to your .vimrc:
#
# map <C-I> :pyf <path-to-this-file>/clang-format.py<CR>
# imap <C-I> <ESC>:pyf <path-to-this-file>/clang-format.py<CR>i
# map <C-I> :pyf <path-to-this-file>/clang-format.py<cr>
# imap <C-I> <c-o>:pyf <path-to-this-file>/clang-format.py<cr><cr>
#
# The first line enables clang-format for NORMAL and VISUAL mode, the second
# line adds support for INSERT mode. Change "C-I" to another binding if you