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, 14 deletions

diff --git a/Tests/Tutorial/Step7/MathFunctions/MakeTable.cxx b/Tests/Tutorial/Step7/MathFunctions/MakeTable.cxx
index a23feeb..cebd50f 100644
--- a/Tests/Tutorial/Step7/MathFunctions/MakeTable.cxx
+++ b/Tests/Tutorial/Step7/MathFunctions/MakeTable.cxx
@@ -2,34 +2,31 @@
 #include <math.h>
 #include <stdio.h>
 
-int main (int argc, char *argv[])
+int main(int argc, char* argv[])
 {
   int i;
   double result;
 
   // make sure we have enough arguments
-  if (argc < 2)
-    {
+  if (argc < 2) {
     return 1;
-    }
+  }
 
   // open the output file
-  FILE *fout = fopen(argv[1],"w");
-  if (!fout)
-    {
+  FILE* fout = fopen(argv[1], "w");
+  if (!fout) {
     return 1;
-    }
+  }
 
   // create a source file with a table of square roots
-  fprintf(fout,"double sqrtTable[] = {\n");
-  for (i = 0; i < 10; ++i)
-    {
+  fprintf(fout, "double sqrtTable[] = {\n");
+  for (i = 0; i < 10; ++i) {
     result = sqrt(static_cast<double>(i));
-    fprintf(fout,"%g,\n",result);
-    }
+    fprintf(fout, "%g,\n", result);
+  }
 
   // close the table with a zero
-  fprintf(fout,"0};\n");
+  fprintf(fout, "0};\n");
   fclose(fout);
   return 0;
 }