Revise C++ coding style using clang-format

Run the `Utilities/Scripts/clang-format.bash` script to update
all our C++ code to a new style defined by `.clang-format`.
Use `clang-format` version 3.8.

* If you reached this commit for a line in `git blame`, re-run the blame
  operation starting at the parent of this commit to see older history
  for the content.

* See the parent commit for instructions to rebase a change across this
  style transition commit.

1 files changed, 7 insertions, 4 deletions

diff --git a/Source/cmGeneratorExpressionLexer.h b/Source/cmGeneratorExpressionLexer.h
index 16f2794..72ad731 100644
--- a/Source/cmGeneratorExpressionLexer.h
+++ b/Source/cmGeneratorExpressionLexer.h
@@ -18,11 +18,14 @@
 
 struct cmGeneratorExpressionToken
 {
-  cmGeneratorExpressionToken(unsigned type, const char *c, size_t l)
-    : TokenType(type), Content(c), Length(l)
+  cmGeneratorExpressionToken(unsigned type, const char* c, size_t l)
+    : TokenType(type)
+    , Content(c)
+    , Length(l)
   {
   }
-  enum {
+  enum
+  {
     Text,
     BeginExpression,
     EndExpression,
@@ -30,7 +33,7 @@ struct cmGeneratorExpressionToken
     CommaSeparator
   };
   unsigned TokenType;
-  const char *Content;
+  const char* Content;
   size_t Length;
 };