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.

4 files changed, 16 insertions, 8 deletions

diff --git a/Tests/CMakeOnly/CheckStructHasMember/cm_cshm.h b/Tests/CMakeOnly/CheckStructHasMember/cm_cshm.h
index 82bb049..ad21c13 100644
--- a/Tests/CMakeOnly/CheckStructHasMember/cm_cshm.h
+++ b/Tests/CMakeOnly/CheckStructHasMember/cm_cshm.h
@@ -2,8 +2,9 @@
 #define _CSHM_DUMMY_H
 
 struct non_existent_struct;
-struct struct_with_member{
-    int member;
+struct struct_with_member
+{
+  int member;
 };
 
 #endif
diff --git a/Tests/CMakeOnly/CheckStructHasMember/cm_cshm.hxx b/Tests/CMakeOnly/CheckStructHasMember/cm_cshm.hxx
index 458a99b..f3e9326 100644
--- a/Tests/CMakeOnly/CheckStructHasMember/cm_cshm.hxx
+++ b/Tests/CMakeOnly/CheckStructHasMember/cm_cshm.hxx
@@ -4,13 +4,14 @@
 namespace ns {
 
 class non_existent_class;
-class class_with_non_existent_members {
+class class_with_non_existent_members
+{
 };
-class class_with_member {
+class class_with_member
+{
 public:
-    int foo;
+  int foo;
 };
-
 }
 
 #endif
diff --git a/Tests/CMakeOnly/LinkInterfaceLoop/lib.c b/Tests/CMakeOnly/LinkInterfaceLoop/lib.c
index fede1d6..abe3b78 100644
--- a/Tests/CMakeOnly/LinkInterfaceLoop/lib.c
+++ b/Tests/CMakeOnly/LinkInterfaceLoop/lib.c
@@ -1 +1,4 @@
-int lib(void) { return 0; }
+int lib(void)
+{
+  return 0;
+}
diff --git a/Tests/CMakeOnly/LinkInterfaceLoop/main.c b/Tests/CMakeOnly/LinkInterfaceLoop/main.c
index 78f2de1..8488f4e 100644
--- a/Tests/CMakeOnly/LinkInterfaceLoop/main.c
+++ b/Tests/CMakeOnly/LinkInterfaceLoop/main.c
@@ -1 +1,4 @@
-int main(void) { return 0; }
+int main(void)
+{
+  return 0;
+}