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, 17 insertions, 22 deletions

diff --git a/Source/cmInstalledFile.cxx b/Source/cmInstalledFile.cxx
index 3dac750924..ed0f74b5e1 100644
--- a/Source/cmInstalledFile.cxx
+++ b/Source/cmInstalledFile.cxx
@@ -15,23 +15,20 @@
 #include "cmMakefile.h"
 #include "cmSystemTools.h"
 
-cmInstalledFile::cmInstalledFile():
-  NameExpression(0)
+cmInstalledFile::cmInstalledFile()
+  : NameExpression(0)
 {
-
 }
 
 cmInstalledFile::~cmInstalledFile()
 {
-  if(NameExpression)
-    {
+  if (NameExpression) {
     delete NameExpression;
-    }
+  }
 }
 
 cmInstalledFile::Property::Property()
 {
-
 }
 
 cmInstalledFile::Property::~Property()
@@ -64,14 +61,15 @@ void cmInstalledFile::RemoveProperty(const std::string& prop)
 }
 
 void cmInstalledFile::SetProperty(cmMakefile const* mf,
-  const std::string& prop, const char* value)
+                                  const std::string& prop, const char* value)
 {
   this->RemoveProperty(prop);
   this->AppendProperty(mf, prop, value);
 }
 
 void cmInstalledFile::AppendProperty(cmMakefile const* mf,
-  const std::string& prop, const char* value, bool /*asString*/)
+                                     const std::string& prop,
+                                     const char* value, bool /*asString*/)
 {
   cmListFileBacktrace backtrace = mf->GetBacktrace();
   cmGeneratorExpression ge(backtrace);
@@ -80,34 +78,31 @@ void cmInstalledFile::AppendProperty(cmMakefile const* mf,
   property.ValueExpressions.push_back(ge.Parse(value).release());
 }
 
-bool cmInstalledFile::HasProperty(
-  const std::string& prop) const
+bool cmInstalledFile::HasProperty(const std::string& prop) const
 {
   return this->Properties.find(prop) != this->Properties.end();
 }
 
-bool cmInstalledFile::GetProperty(
-  const std::string& prop, std::string& value) const
+bool cmInstalledFile::GetProperty(const std::string& prop,
+                                  std::string& value) const
 {
   PropertyMapType::const_iterator i = this->Properties.find(prop);
-  if(i == this->Properties.end())
-    {
+  if (i == this->Properties.end()) {
     return false;
-    }
+  }
 
   Property const& property = i->second;
 
   std::string output;
   std::string separator;
 
-  for(ExpressionVectorType::const_iterator
-    j = property.ValueExpressions.begin();
-    j != property.ValueExpressions.end(); ++j)
-    {
+  for (ExpressionVectorType::const_iterator j =
+         property.ValueExpressions.begin();
+       j != property.ValueExpressions.end(); ++j) {
     output += separator;
     output += (*j)->GetInput();
     separator = ";";
-    }
+  }
 
   value = output;
   return true;
@@ -121,7 +116,7 @@ bool cmInstalledFile::GetPropertyAsBool(const std::string& prop) const
 }
 
 void cmInstalledFile::GetPropertyAsList(const std::string& prop,
-  std::vector<std::string>& list) const
+                                        std::vector<std::string>& list) const
 {
   std::string value;
   this->GetProperty(prop, value);