More doxygen/documentation cleanups.

This reduces the number of warnings generated by Doxygen by about 100
(roughly 10%).  Issues addressed:
(1) Primarily, backslash-escaped "@foo" and "#bah" in Doxygen comments
when they're not supposed to be Doxygen commands or links, and
similarly for "<baz>" when it's not intended as as HTML tag;
(2) Changed some \t commands (which don't exist) to \c ("to refer to a
word of code", as the Doxygen manual says);
(3) \precondition becomes \pre;
(4) When touching comments, deleted a couple of spurious spaces in them;
(5) Changed some \n and \r to \\n and \\r;
(6) Fixed one tiny typo: #pragms -> #pragma.

This patch touches documentation/comments only.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158422 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/include/clang/Lex/CodeCompletionHandler.h b/include/clang/Lex/CodeCompletionHandler.h
index d876776c92..5b45c05d32 100644
--- a/include/clang/Lex/CodeCompletionHandler.h
+++ b/include/clang/Lex/CodeCompletionHandler.h
@@ -47,7 +47,7 @@ public:
   virtual void CodeCompleteMacroName(bool IsDefinition) { }
   
   /// \brief Callback invoked when performing code completion in a preprocessor
-  /// expression, such as the condition of an #if or #elif directive.
+  /// expression, such as the condition of an \#if or \#elif directive.
   virtual void CodeCompletePreprocessorExpression() { }
   
   /// \brief Callback invoked when performing code completion inside a 
@@ -62,7 +62,7 @@ public:
 
   /// \brief Callback invoked when performing code completion in a part of the
   /// file where we expect natural language, e.g., a comment, string, or 
-  /// #error directive.
+  /// \#error directive.
   virtual void CodeCompleteNaturalLanguage() { }
 };