From: Krasimir Georgiev <krasimir@google.com>
Date: Tue, 13 Jun 2017 14:58:55 +0000 (+0000)
Subject: [clang-format] Document the StartOfTokenColumn parameter, NFC
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=34f988d1538365595366eed30457369a2b3caa64;p=clang

[clang-format] Document the StartOfTokenColumn parameter, NFC

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@305293 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Format/WhitespaceManager.h b/lib/Format/WhitespaceManager.h
index 6be4af2622..50df59d096 100644
--- a/lib/Format/WhitespaceManager.h
+++ b/lib/Format/WhitespaceManager.h
@@ -43,6 +43,10 @@ public:
 
   /// \brief Replaces the whitespace in front of \p Tok. Only call once for
   /// each \c AnnotatedToken.
+  ///
+  /// \p StartOfTokenColumn is the column at which the token will start after
+  /// this replacement. It is needed for determining how \p Spaces is turned
+  /// into tabs and spaces for some format styles.
   void replaceWhitespace(FormatToken &Tok, unsigned Newlines, unsigned Spaces,
                          unsigned StartOfTokenColumn,
                          bool InPPDirective = false);