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, 18 insertions, 11 deletions

diff --git a/Source/cmGlobalGeneratorFactory.h b/Source/cmGlobalGeneratorFactory.h
index 18d4324..640497a 100644
--- a/Source/cmGlobalGeneratorFactory.h
+++ b/Source/cmGlobalGeneratorFactory.h
@@ -30,8 +30,8 @@ public:
   virtual ~cmGlobalGeneratorFactory() {}
 
   /** Create a GlobalGenerator */
-  virtual cmGlobalGenerator* CreateGlobalGenerator(
-      const std::string& n, cmake* cm) const = 0;
+  virtual cmGlobalGenerator* CreateGlobalGenerator(const std::string& n,
+                                                   cmake* cm) const = 0;
 
   /** Get the documentation entry for this factory */
   virtual void GetDocumentation(cmDocumentationEntry& entry) const = 0;
@@ -43,23 +43,30 @@ public:
   virtual bool SupportsToolset() const = 0;
 };
 
-template<class T>
+template <class T>
 class cmGlobalGeneratorSimpleFactory : public cmGlobalGeneratorFactory
 {
 public:
   /** Create a GlobalGenerator */
-  virtual cmGlobalGenerator*
-  CreateGlobalGenerator(const std::string& name, cmake* cm) const {
-    if (name != T::GetActualName()) return 0;
-    return new T(cm); }
+  virtual cmGlobalGenerator* CreateGlobalGenerator(const std::string& name,
+                                                   cmake* cm) const
+  {
+    if (name != T::GetActualName())
+      return 0;
+    return new T(cm);
+  }
 
   /** Get the documentation entry for this factory */
-  virtual void GetDocumentation(cmDocumentationEntry& entry) const {
-    T::GetDocumentation(entry); }
+  virtual void GetDocumentation(cmDocumentationEntry& entry) const
+  {
+    T::GetDocumentation(entry);
+  }
 
   /** Get the names of the current registered generators */
-  virtual void GetGenerators(std::vector<std::string>& names) const {
-    names.push_back(T::GetActualName()); }
+  virtual void GetGenerators(std::vector<std::string>& names) const
+  {
+    names.push_back(T::GetActualName());
+  }
 
   /** Determine whether or not this generator supports toolsets */
   virtual bool SupportsToolset() const { return T::SupportsToolset(); }