Add support for AStyle in test makefile. It’s going to assume you have it installed.

test/rakefile

@@ -76,18 +76,35 @@ namespace :style do
   task :check do
     report "\nVERIFYING RUBY STYLE"
     report execute("rubocop ../auto ../examples ../extras --config .rubocop.yml", true)
-    report "Style PASSED."
+    report "Styling Ruby:PASS"
   end
 
   namespace :check do
     Dir['../**/*.rb'].each do |f|
-      task File.basename(f, '.rb').to_sym => ['style:clean'] do
+      filename = File.basename(f, '.rb')
+      desc "Check Style of #{filename}"
+      task filename.to_sym => ['style:clean'] do
         report execute("rubocop #{f} --color --config .rubocop.yml", true)
         report "Style Checked for #{f}"
       end
     end
   end
 
+  desc "Fix Style of all C Code"
+  task :c do
+    run_astyle("../src/*.* ../extras/fixture/src/*.*")
+  end
+
+  namespace :c do
+    Dir['../{src,extras/**}/*.{c,h}'].each do |f|
+      filename = File.basename(f)[0..-3]
+      desc "Check Style of #{filename}"
+      task filename.to_sym do
+        run_astyle f
+      end
+    end
+  end
+
   desc "Attempt to Autocorrect style"
   task :auto  => ['style:clean'] do
     execute("rubocop ../auto ../examples ../extras --auto-correct --config .rubocop.yml")

test/rakefile_helper.rb

@@ -157,6 +157,18 @@ module RakefileHelpers
     { :command => command, :pre_support => pre_support, :post_support => post_support }
   end
 
+  def run_astyle(style_what)
+    report "Styling C Code..."
+    command = "AStyle " \
+              "--style=allman --indent=spaces=4 --indent-switches --indent-preproc-define --indent-preproc-block " \
+              "--pad-oper --pad-comma --unpad-paren --pad-header " \
+              "--align-pointer=type --align-reference=name " \
+              "--add-brackets --mode=c --suffix=none " \
+              "#{style_what}"
+    execute(command, false)
+    report "Styling C:PASS"
+  end
+
   def execute(command_string, ok_to_fail = false)
     report command_string if $verbose
     output = `#{command_string}`.chomp