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, 40 insertions, 46 deletions

diff --git a/Source/cmGlobalVisualStudio9Generator.cxx b/Source/cmGlobalVisualStudio9Generator.cxx
index 6052856..a47f4fc 100644
--- a/Source/cmGlobalVisualStudio9Generator.cxx
+++ b/Source/cmGlobalVisualStudio9Generator.cxx
@@ -20,63 +20,57 @@
 
 static const char vs9generatorName[] = "Visual Studio 9 2008";
 
-class cmGlobalVisualStudio9Generator::Factory
-  : public cmGlobalGeneratorFactory
+class cmGlobalVisualStudio9Generator::Factory : public cmGlobalGeneratorFactory
 {
 public:
-  virtual cmGlobalGenerator*
-  CreateGlobalGenerator(const std::string& name, cmake* cm) const {
-    if(strncmp(name.c_str(), vs9generatorName,
-               sizeof(vs9generatorName) - 1) != 0)
-      {
+  virtual cmGlobalGenerator* CreateGlobalGenerator(const std::string& name,
+                                                   cmake* cm) const
+  {
+    if (strncmp(name.c_str(), vs9generatorName,
+                sizeof(vs9generatorName) - 1) != 0) {
       return 0;
-      }
+    }
 
     const char* p = name.c_str() + sizeof(vs9generatorName) - 1;
-    if(p[0] == '\0')
-      {
+    if (p[0] == '\0') {
       return new cmGlobalVisualStudio9Generator(cm, name, "");
-      }
+    }
 
-    if(p[0] != ' ')
-      {
+    if (p[0] != ' ') {
       return 0;
-      }
+    }
 
     ++p;
 
-    if(!strcmp(p, "IA64"))
-      {
+    if (!strcmp(p, "IA64")) {
       return new cmGlobalVisualStudio9Generator(cm, name, "Itanium");
-      }
+    }
 
-    if(!strcmp(p, "Win64"))
-      {
+    if (!strcmp(p, "Win64")) {
       return new cmGlobalVisualStudio9Generator(cm, name, "x64");
-      }
+    }
 
     cmVisualStudioWCEPlatformParser parser(p);
     parser.ParseVersion("9.0");
-    if (!parser.Found())
-      {
+    if (!parser.Found()) {
       return 0;
-      }
+    }
 
     cmGlobalVisualStudio9Generator* ret =
-        new cmGlobalVisualStudio9Generator(cm, name, p);
+      new cmGlobalVisualStudio9Generator(cm, name, p);
     ret->WindowsCEVersion = parser.GetOSVersion();
     return ret;
   }
 
-  virtual void GetDocumentation(cmDocumentationEntry& entry) const {
+  virtual void GetDocumentation(cmDocumentationEntry& entry) const
+  {
     entry.Name = std::string(vs9generatorName) + " [arch]";
-    entry.Brief =
-      "Generates Visual Studio 2008 project files.  "
-      "Optional [arch] can be \"Win64\" or \"IA64\"."
-      ;
+    entry.Brief = "Generates Visual Studio 2008 project files.  "
+                  "Optional [arch] can be \"Win64\" or \"IA64\".";
   }
 
-  virtual void GetGenerators(std::vector<std::string>& names) const {
+  virtual void GetGenerators(std::vector<std::string>& names) const
+  {
     names.push_back(vs9generatorName);
     names.push_back(vs9generatorName + std::string(" Win64"));
     names.push_back(vs9generatorName + std::string(" IA64"));
@@ -84,11 +78,11 @@ public:
     parser.ParseVersion("9.0");
     const std::vector<std::string>& availablePlatforms =
       parser.GetAvailablePlatforms();
-    for(std::vector<std::string>::const_iterator i =
-        availablePlatforms.begin(); i != availablePlatforms.end(); ++i)
-      {
+    for (std::vector<std::string>::const_iterator i =
+           availablePlatforms.begin();
+         i != availablePlatforms.end(); ++i) {
       names.push_back("Visual Studio 9 2008 " + *i);
-      }
+    }
   }
 
   virtual bool SupportsToolset() const { return false; }
@@ -99,15 +93,16 @@ cmGlobalGeneratorFactory* cmGlobalVisualStudio9Generator::NewFactory()
   return new Factory;
 }
 
-cmGlobalVisualStudio9Generator::cmGlobalVisualStudio9Generator(cmake* cm,
-  const std::string& name, const std::string& platformName)
+cmGlobalVisualStudio9Generator::cmGlobalVisualStudio9Generator(
+  cmake* cm, const std::string& name, const std::string& platformName)
   : cmGlobalVisualStudio8Generator(cm, name, platformName)
 {
   this->Version = VS9;
   std::string vc9Express;
   this->ExpressEdition = cmSystemTools::ReadRegistryValue(
     "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\VCExpress\\9.0\\Setup\\VC;"
-    "ProductDir", vc9Express, cmSystemTools::KeyWOW64_32);
+    "ProductDir",
+    vc9Express, cmSystemTools::KeyWOW64_32);
 }
 
 void cmGlobalVisualStudio9Generator::WriteSLNHeader(std::ostream& fout)
@@ -123,19 +118,18 @@ std::string cmGlobalVisualStudio9Generator::GetUserMacrosDirectory()
 
   // base begins with the VisualStudioProjectsLocation reg value...
   if (cmSystemTools::ReadRegistryValue(
-    "HKEY_CURRENT_USER\\Software\\Microsoft\\VisualStudio\\9.0;"
-    "VisualStudioProjectsLocation",
-    base))
-    {
+        "HKEY_CURRENT_USER\\Software\\Microsoft\\VisualStudio\\9.0;"
+        "VisualStudioProjectsLocation",
+        base)) {
     cmSystemTools::ConvertToUnixSlashes(base);
 
     // 9.0 macros folder:
     path = base + "/VSMacros80";
-      // *NOT* a typo; right now in Visual Studio 2008 beta the macros
-      // folder is VSMacros80... They may change it to 90 before final
-      // release of 2008 or they may not... we'll have to keep our eyes
-      // on it
-    }
+    // *NOT* a typo; right now in Visual Studio 2008 beta the macros
+    // folder is VSMacros80... They may change it to 90 before final
+    // release of 2008 or they may not... we'll have to keep our eyes
+    // on it
+  }
 
   // path is (correctly) still empty if we did not read the base value from
   // the Registry value