From 57e68474b1879ca06360adc6eaf8d547ab0dd157 Mon Sep 17 00:00:00 2001 From: Reid Kleckner Date: Mon, 10 Jun 2013 14:16:26 +0000 Subject: [PATCH] [clang-format] Don't flash an ugly cmd prompt in Vim on Windows Reviewers: klimek Differential Revision: http://llvm-reviews.chandlerc.com/D941 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@183654 91177308-0d34-0410-b5e6-96231b3b80d8 --- tools/clang-format/clang-format.py | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/tools/clang-format/clang-format.py b/tools/clang-format/clang-format.py index bc47fcbb7d..60e2e55028 100644 --- a/tools/clang-format/clang-format.py +++ b/tools/clang-format/clang-format.py @@ -19,6 +19,7 @@ import json import subprocess +import sys import vim # Change this to the full path if clang-format is not on the path. @@ -39,11 +40,18 @@ offset = int(vim.eval('line2byte(' + length = int(vim.eval('line2byte(' + str(vim.current.range.end + 2) + ')')) - offset - 2 +# Avoid flashing an ugly, ugly cmd prompt on Windows when invoking clang-format. +startupinfo = None +if sys.platform.startswith('win32'): + startupinfo = subprocess.STARTUPINFO() + startupinfo.dwFlags |= subprocess.STARTF_USESHOWWINDOW + startupinfo.wShowWindow = subprocess.SW_HIDE + # Call formatter. p = subprocess.Popen([binary, '-offset', str(offset), '-length', str(length), '-style', style, '-cursor', str(cursor)], stdout=subprocess.PIPE, stderr=subprocess.PIPE, - stdin=subprocess.PIPE) + stdin=subprocess.PIPE, startupinfo=startupinfo) stdout, stderr = p.communicate(input=text) # If successful, replace buffer contents. -- 2.40.0