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, 28 insertions, 42 deletions

diff --git a/Source/cmFortranParser.h b/Source/cmFortranParser.h
index 2ad951e..07e1b1c 100644
--- a/Source/cmFortranParser.h
+++ b/Source/cmFortranParser.h
@@ -13,7 +13,7 @@
 #define cmFortranParser_h
 
 #if !defined(cmFortranLexer_cxx) && !defined(cmFortranParser_cxx)
-# include "cmStandardIncludes.h"
+#include "cmStandardIncludes.h"
 #endif
 
 #include <stddef.h> /* size_t */
@@ -22,53 +22,37 @@
 typedef struct cmFortranParser_s cmFortranParser;
 
 /* Functions to enter/exit #include'd files in order.  */
-bool cmFortranParser_FilePush(cmFortranParser* parser,
-                                    const char* fname);
+bool cmFortranParser_FilePush(cmFortranParser* parser, const char* fname);
 bool cmFortranParser_FilePop(cmFortranParser* parser);
 
 /* Callbacks for lexer.  */
-int cmFortranParser_Input(cmFortranParser* parser,
-                                 char* buffer, size_t bufferSize);
-
+int cmFortranParser_Input(cmFortranParser* parser, char* buffer,
+                          size_t bufferSize);
 
 void cmFortranParser_StringStart(cmFortranParser* parser);
 const char* cmFortranParser_StringEnd(cmFortranParser* parser);
-void cmFortranParser_StringAppend(cmFortranParser* parser,
-                                         char c);
+void cmFortranParser_StringAppend(cmFortranParser* parser, char c);
 
-void cmFortranParser_SetInInterface(cmFortranParser* parser,
-                                           bool is_in);
+void cmFortranParser_SetInInterface(cmFortranParser* parser, bool is_in);
 bool cmFortranParser_GetInInterface(cmFortranParser* parser);
 
-
-void cmFortranParser_SetInPPFalseBranch(cmFortranParser* parser,
-                                               bool is_in);
+void cmFortranParser_SetInPPFalseBranch(cmFortranParser* parser, bool is_in);
 bool cmFortranParser_GetInPPFalseBranch(cmFortranParser* parser);
 
-
-void cmFortranParser_SetOldStartcond(cmFortranParser* parser,
-                                            int arg);
+void cmFortranParser_SetOldStartcond(cmFortranParser* parser, int arg);
 int cmFortranParser_GetOldStartcond(cmFortranParser* parser);
 
 /* Callbacks for parser.  */
-void cmFortranParser_Error(cmFortranParser* parser,
-                                  const char* message);
-void cmFortranParser_RuleUse(cmFortranParser* parser,
-                                    const char* name);
+void cmFortranParser_Error(cmFortranParser* parser, const char* message);
+void cmFortranParser_RuleUse(cmFortranParser* parser, const char* name);
 void cmFortranParser_RuleLineDirective(cmFortranParser* parser,
                                        const char* filename);
-void cmFortranParser_RuleInclude(cmFortranParser* parser,
-                                        const char* name);
-void cmFortranParser_RuleModule(cmFortranParser* parser,
-                                       const char* name);
-void cmFortranParser_RuleDefine(cmFortranParser* parser,
-                                       const char* name);
-void cmFortranParser_RuleUndef(cmFortranParser* parser,
-                                      const char* name);
-void cmFortranParser_RuleIfdef(cmFortranParser* parser,
-                                      const char* name);
-void cmFortranParser_RuleIfndef(cmFortranParser* parser,
-                                       const char* name);
+void cmFortranParser_RuleInclude(cmFortranParser* parser, const char* name);
+void cmFortranParser_RuleModule(cmFortranParser* parser, const char* name);
+void cmFortranParser_RuleDefine(cmFortranParser* parser, const char* name);
+void cmFortranParser_RuleUndef(cmFortranParser* parser, const char* name);
+void cmFortranParser_RuleIfdef(cmFortranParser* parser, const char* name);
+void cmFortranParser_RuleIfndef(cmFortranParser* parser, const char* name);
 void cmFortranParser_RuleIf(cmFortranParser* parser);
 void cmFortranParser_RuleElif(cmFortranParser* parser);
 void cmFortranParser_RuleElse(cmFortranParser* parser);
@@ -83,19 +67,18 @@ union cmFortran_yystype_u
 
 /* Setup the proper yylex interface.  */
 #define YY_EXTRA_TYPE cmFortranParser*
-#define YY_DECL \
-int cmFortran_yylex(YYSTYPE* yylvalp, yyscan_t yyscanner)
+#define YY_DECL int cmFortran_yylex(YYSTYPE* yylvalp, yyscan_t yyscanner)
 #define YYSTYPE cmFortran_yystype
 #define YYSTYPE_IS_DECLARED 1
 #if !defined(cmFortranLexer_cxx)
-# include "cmFortranLexer.h"
+#include "cmFortranLexer.h"
 #endif
 #if !defined(cmFortranLexer_cxx)
 #if !defined(cmFortranParser_cxx)
-# undef YY_EXTRA_TYPE
-# undef YY_DECL
-# undef YYSTYPE
-# undef YYSTYPE_IS_DECLARED
+#undef YY_EXTRA_TYPE
+#undef YY_DECL
+#undef YYSTYPE
+#undef YYSTYPE_IS_DECLARED
 #endif
 #endif
 
@@ -128,9 +111,12 @@ int cmFortran_yyparse(yyscan_t);
 // Define parser object internal structure.
 struct cmFortranFile
 {
-  cmFortranFile(FILE* file, YY_BUFFER_STATE buffer,
-                       const std::string& dir):
-    File(file), Buffer(buffer), Directory(dir) {}
+  cmFortranFile(FILE* file, YY_BUFFER_STATE buffer, const std::string& dir)
+    : File(file)
+    , Buffer(buffer)
+    , Directory(dir)
+  {
+  }
   FILE* File;
   YY_BUFFER_STATE Buffer;
   std::string Directory;