[cfe-commits] [clang-tools-extra] r172072 - /clang-tools-extra/trunk/clang-format/clang-format.py

[Alexander Kornienko]

Author: alexfh
Date: Thu Jan 10 09:06:57 2013
New Revision: 172072

URL: http://llvm.org/viewvc/llvm-project?rev=172072&view=rev
Log:
Improved clang-format integration support for diagnostic messages output

Modified:
    clang-tools-extra/trunk/clang-format/clang-format.py

Modified: clang-tools-extra/trunk/clang-format/clang-format.py
URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/clang-format/clang-format.py?rev=172072&r1=172071&r2=172072&view=diff
==============================================================================
--- clang-tools-extra/trunk/clang-format/clang-format.py (original)
+++ clang-tools-extra/trunk/clang-format/clang-format.py Thu Jan 10 09:06:57 2013
@@ -41,7 +41,12 @@
 
 # If successful, replace buffer contents.
 if stderr:
-  print stderr
+  message = stderr.splitlines()[0]
+  parts = message.split(' ', 2)
+  if len(parts) > 2:
+    message = parts[2]
+  print 'Formatting failed: %s (total %d warnings, %d errors)' % (
+      message, stderr.count('warning:'), stderr.count('error:'))
 else:
   if not stdout:
     print 'Segfault occurred. Please report to bugs.llvm.org.'