[PATCH] D38446: update comments in clang-format.py for python3 compatibility

[MyDeveloperDay via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG6bf9e88ae4a4: [clang-format] update comments in clang-format.py for python3 compatibility (authored by MyDeveloperDay).

Changed prior to commit:
  https://reviews.llvm.org/D38446?vs=117280&id=228419#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D38446/new/

https://reviews.llvm.org/D38446

Files:
  clang/tools/clang-format/clang-format.py


Index: clang/tools/clang-format/clang-format.py
===================================================================
--- clang/tools/clang-format/clang-format.py
+++ clang/tools/clang-format/clang-format.py
@@ -2,11 +2,19 @@
 # - 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> <c-o>:pyf <path-to-this-file>/clang-format.py<cr>
+#   if has('python')
+#     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>
+#   elseif has('python3')
+#     map <C-I> :py3f <path-to-this-file>/clang-format.py<cr>
+#     imap <C-I> <c-o>:py3f <path-to-this-file>/clang-format.py<cr>
+#   endif
 #
-# 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
+# The if-elseif-endif conditional should pick either the python3 or python2 
+# integration depending on your vim setup.
+# 
+# The first mapping enables clang-format for NORMAL and VISUAL mode, the second
+# mapping adds support for INSERT mode. Change "C-I" to another binding if you
 # need clang-format on a different key (C-I stands for Ctrl+i).
 #
 # With this integration you can press the bound key and clang-format will
@@ -20,7 +28,11 @@
 # like:
 # :function FormatFile()
 # :  let l:lines="all"
-# :  pyf <path-to-this-file>/clang-format.py
+# :  if has('python')
+# :    pyf <path-to-this-file>/clang-format.py
+# :  elseif has('python3')
+# :    py3f <path-to-this-file>/clang-format.py
+# :  endif
 # :endfunction
 #
 # It operates on the current, potentially unsaved buffer and does not create


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