Destroy memory leak.

apngasm · Oct 31, 2014 · cbf1db2 · cbf1db2
1 parent ce6faa3
commit cbf1db2
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Showing 2 changed files with 25 additions and 1 deletion.
diff --git a/ext/rapngasm/rapngasm.cpp b/ext/rapngasm/rapngasm.cpp
@@ -57,6 +57,16 @@ rgba* from_ruby< rgba* > (Object o)
   return rgbaArray;
 }
 
+template<>
+const std::string& from_ruby< const std::string& > (Object o)
+{
+  static std::string tmp;
+  String str(o);
+  tmp.clear();
+  tmp.append(str.c_str());
+  return tmp;
+}
+
 //size_t APNGAsm::wrap_add_frame_rgb(Object pixels, unsigned int width, unsigned int height, Object trns_color = NULL, unsigned delayNum = DEFAULT_FRAME_NUMERATOR, unsigned delayDen = DEFAULT_FRAME_DENOMINATOR) {
 //	return this.addFrame(from_ruby<rgb*>(pixels), width, height, from_ruby<rgb*>(trns_color), delayNum, delayDen);
 //}

diff --git a/spec/rapngasm_spec.rb b/spec/rapngasm_spec.rb
@@ -94,10 +94,24 @@
       #Dir.mkdir('./spec/out') unless Dir.exist?('./spec/out')
       #RubyProf.measure_mode = RubyProf::MEMORY
       #RubyProf.start
-      20000.times do
+      count = 0
+      loop = 10000
+      interval = 1000
+      loop.times do
         apngasm_m = APNGAsm.new
         apngasm_m.add_frame_file('./spec/support/test1.png', 100, 1000)
         apngasm_m.add_frame_file('./spec/support/test2.png', 100, 1000)
+        apngasm_m.reset
+        apngasm_m = nil
+
+        count += 1
+        if (count % interval) == 0
+          # disabled = GC.enable
+          # GC.start
+          # GC.disable if disabled
+
+          # p "#{count}/#{loop}"
+        end
       end
       #result = RubyProf.stop
       #printer = RubyProf::FlatPrinter.new(result)