lib/ffi/clang/index.rb in ffi-clang-0.1.3 vs lib/ffi/clang/index.rb in ffi-clang-0.2.0

@@ -36,24 +36,24 @@
 				command_line_args = Array(command_line_args)
 				unsaved_files = unsaved_pointer_from(unsaved)
 
 				translation_unit_pointer = Lib.parse_translation_unit(self, source_file, args_pointer_from(command_line_args), command_line_args.size, unsaved_files, unsaved.length, options_bitmask_from(opts))
 
-				raise Error, "error parsing #{source_file.inspect}" unless translation_unit_pointer
+				raise Error, "error parsing #{source_file.inspect}" if translation_unit_pointer.null?
 
-				TranslationUnit.new translation_unit_pointer
+				TranslationUnit.new translation_unit_pointer, self
 			end
 
 			private
 
 			def args_pointer_from(command_line_args)
-				args_pointer = MemoryPointer.new(:pointer)
+				args_pointer = MemoryPointer.new(:pointer, command_line_args.length)
 
 				strings = command_line_args.map do |arg|
 					MemoryPointer.from_string(arg.to_s)
 				end
 
-				args_pointer.put_array_of_pointer(strings) unless strings.empty?
+				args_pointer.put_array_of_pointer(0, strings) unless strings.empty?
 				args_pointer
 			end
 
 			def options_bitmask_from(opts)
 				Lib.bitmask_from Lib::TranslationUnitFlags, opts