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, 11 insertions, 16 deletions

diff --git a/Tests/CompileDefinitions/runtest.c b/Tests/CompileDefinitions/runtest.c
index c2d51aa..7c28ab9 100644
--- a/Tests/CompileDefinitions/runtest.c
+++ b/Tests/CompileDefinitions/runtest.c
@@ -3,45 +3,40 @@
 #include <string.h>
 
 #ifndef BUILD_CONFIG_NAME
-# error "BUILD_CONFIG_NAME not defined!"
+#error "BUILD_CONFIG_NAME not defined!"
 #endif
 
 int main()
 {
   char build_config_name[] = BUILD_CONFIG_NAME;
   char* c;
-  for(c = build_config_name; *c; ++c)
-    {
+  for (c = build_config_name; *c; ++c) {
     *c = (char)tolower((int)*c);
-    }
+  }
   fprintf(stderr, "build_config_name=\"%s\"\n", build_config_name);
 #ifdef TEST_CONFIG_DEBUG
-  if(strcmp(build_config_name, "debug") != 0)
-    {
+  if (strcmp(build_config_name, "debug") != 0) {
     fprintf(stderr, "build_config_name is not \"debug\"\n");
     return 1;
-    }
+  }
 #endif
 #ifdef TEST_CONFIG_RELEASE
-  if(strcmp(build_config_name, "release") != 0)
-    {
+  if (strcmp(build_config_name, "release") != 0) {
     fprintf(stderr, "build_config_name is not \"release\"\n");
     return 1;
-    }
+  }
 #endif
 #ifdef TEST_CONFIG_MINSIZEREL
-  if(strcmp(build_config_name, "minsizerel") != 0)
-    {
+  if (strcmp(build_config_name, "minsizerel") != 0) {
     fprintf(stderr, "build_config_name is not \"minsizerel\"\n");
     return 1;
-    }
+  }
 #endif
 #ifdef TEST_CONFIG_RELWITHDEBINFO
-  if(strcmp(build_config_name, "relwithdebinfo") != 0)
-    {
+  if (strcmp(build_config_name, "relwithdebinfo") != 0) {
     fprintf(stderr, "build_config_name is not \"relwithdebinfo\"\n");
     return 1;
-    }
+  }
 #endif
   return 0;
 }