Use C++ style loops.

55 files changed, 258 insertions, 223 deletions

diff --git a/src/bin/cxx/image_blend_many_smooth_same_scaled.cc b/src/bin/cxx/image_blend_many_smooth_same_scaled.cc
index 96a3d25..5c5f076 100644
--- a/src/bin/cxx/image_blend_many_smooth_same_scaled.cc
+++ b/src/bin/cxx/image_blend_many_smooth_same_scaled.cc
@@ -33,7 +33,7 @@ static void _setup(void)
         int n = rnd() % 100;
         int w = 3 + ((n * (60 - 3)) / 100);
         int h = 4 + ((n * (80 - 4)) / 100);
-        o.file_set(build_path("logo.png"), NULL);
+        o.file_set(build_path("logo.png"), "");
         o.smooth_scale_set(1);
         o.evas::object::size_set(w, h);
         o.fill_set(0, 0, w, h);
diff --git a/src/bin/cxx/image_blend_nearest_same_scaled.cc b/src/bin/cxx/image_blend_nearest_same_scaled.cc
index b74d2d0..4bb4353 100644
--- a/src/bin/cxx/image_blend_nearest_same_scaled.cc
+++ b/src/bin/cxx/image_blend_nearest_same_scaled.cc
@@ -46,8 +46,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -57,9 +57,10 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w0 / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
+        img.position_set(x, y);
+        img.evas::object::size_set(w, h);
+        img.fill_set(0, 0, w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_nearest_scaled.cc b/src/bin/cxx/image_blend_nearest_scaled.cc
index 191c2dd..8bf8b63 100644
--- a/src/bin/cxx/image_blend_nearest_scaled.cc
+++ b/src/bin/cxx/image_blend_nearest_scaled.cc
@@ -46,8 +46,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -57,9 +57,10 @@ static void _loop(double t, int f)
         Evas_Coord y = (win_h / 2) - (h / 2);
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w0 / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
+        img.position_set(x, y);
+        img.evas::object::size_set(w, h);
+        img.fill_set(0, 0, w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_nearest_solid_same_scaled.cc b/src/bin/cxx/image_blend_nearest_solid_same_scaled.cc
index 76d466f..d5e620e 100644
--- a/src/bin/cxx/image_blend_nearest_solid_same_scaled.cc
+++ b/src/bin/cxx/image_blend_nearest_solid_same_scaled.cc
@@ -46,8 +46,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -57,9 +57,10 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w0 / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
+        img.position_set(x, y);
+        img.evas::object::size_set(w, h);
+        img.fill_set(0, 0, w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_nearest_solid_scaled.cc b/src/bin/cxx/image_blend_nearest_solid_scaled.cc
index e745cf3..0739b35 100644
--- a/src/bin/cxx/image_blend_nearest_solid_scaled.cc
+++ b/src/bin/cxx/image_blend_nearest_solid_scaled.cc
@@ -46,8 +46,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -57,9 +57,10 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w0 / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
+        img.position_set(x, y);
+        img.evas::object::size_set(w, h);
+        img.fill_set(0, 0, w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_occlude1.cc b/src/bin/cxx/image_blend_occlude1.cc
index 6fca663..7615e29 100644
--- a/src/bin/cxx/image_blend_occlude1.cc
+++ b/src/bin/cxx/image_blend_occlude1.cc
@@ -60,8 +60,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0; // XXX
+   for (evas::image& img : images)
      {
         if (i < (OBNUM / 2))
           {
@@ -71,8 +71,9 @@ static void _loop(double t, int f)
              x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
              Evas_Coord y = (win_h / 2) - (h / 2);
              y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-             (*itr).position_set(x, y);
+             img.position_set(x, y);
           }
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_occlude1_few.cc b/src/bin/cxx/image_blend_occlude1_few.cc
index 4c5eae5..6d88350 100644
--- a/src/bin/cxx/image_blend_occlude1_few.cc
+++ b/src/bin/cxx/image_blend_occlude1_few.cc
@@ -63,8 +63,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0; // XXX
+   for (evas::image& img : images)
      {
         if (i < (OBNUM / 2))
           {
@@ -74,8 +74,9 @@ static void _loop(double t, int f)
              Evas_Coord y = (win_h / 2) - (h / 2);
              x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
              y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-             (*itr).position_set(x, y);
+             img.position_set(x, y);
           }
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_occlude1_many.cc b/src/bin/cxx/image_blend_occlude1_many.cc
index 6c1c673..ca441ac 100644
--- a/src/bin/cxx/image_blend_occlude1_many.cc
+++ b/src/bin/cxx/image_blend_occlude1_many.cc
@@ -41,7 +41,7 @@ static void _setup(void)
              Evas_Coord x, y;
              x = (win_w / 4) + (((rnd() & 0xff) * ((win_w / 2) - 120)) >> 8);
              y = (win_h / 4) + (((rnd() & 0xff) * ((win_h / 2) - 120)) >> 8);
-             o.file_set(build_path("image.png"), NULL);
+             o.file_set(build_path("image.png"), "");
              o.evas::object::position_set(x, y);
           }
         o.fill_set(0, 0, 120, 160);
@@ -62,8 +62,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, itr++)
+   int i = 0;
+   for (evas::image& img : images)
      {
         if (i < (OBNUM / 2))
           {
@@ -73,8 +73,9 @@ static void _loop(double t, int f)
              Evas_Coord y = (win_h / 2) - (h / 2);
              x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
              y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-             (*itr).position_set(x, y);
+             img.position_set(x, y);
           }
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_occlude1_very_many.cc b/src/bin/cxx/image_blend_occlude1_very_many.cc
index 72ba4eb..546ab20 100644
--- a/src/bin/cxx/image_blend_occlude1_very_many.cc
+++ b/src/bin/cxx/image_blend_occlude1_very_many.cc
@@ -63,8 +63,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         if (i < (OBNUM / 2))
           {
@@ -74,8 +74,9 @@ static void _loop(double t, int f)
              x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
              Evas_Coord y = (win_h / 2) - (h / 2);
              y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-             (*itr).position_set(x, y);
+             img.position_set(x, y);
           }
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_occlude2.cc b/src/bin/cxx/image_blend_occlude2.cc
index 0d5fe22..eb59769 100644
--- a/src/bin/cxx/image_blend_occlude2.cc
+++ b/src/bin/cxx/image_blend_occlude2.cc
@@ -62,8 +62,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         if (i & 0x1)
           {
@@ -73,8 +73,9 @@ static void _loop(double t, int f)
              x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
              Evas_Coord y = (win_h / 2) - (h / 2);
              y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-             (*itr).position_set(x, y);
+             img.position_set(x, y);
           }
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_occlude2_few.cc b/src/bin/cxx/image_blend_occlude2_few.cc
index 03e2664..c2c458c 100644
--- a/src/bin/cxx/image_blend_occlude2_few.cc
+++ b/src/bin/cxx/image_blend_occlude2_few.cc
@@ -63,8 +63,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         if (i & 0x1)
           {
@@ -74,8 +74,9 @@ static void _loop(double t, int f)
              x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
              Evas_Coord y = (win_h / 2) - (h / 2);
              y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-             (*itr).position_set(x, y);
+             img.position_set(x, y);
           }
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_occlude2_many.cc b/src/bin/cxx/image_blend_occlude2_many.cc
index 1bbfc1a..b98f161 100644
--- a/src/bin/cxx/image_blend_occlude2_many.cc
+++ b/src/bin/cxx/image_blend_occlude2_many.cc
@@ -65,8 +65,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         if (i & 0x1)
           {
@@ -76,8 +76,9 @@ static void _loop(double t, int f)
              x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
              Evas_Coord y = (win_h / 2) - (h / 2);
              y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-             (*itr).position_set(x, y);
+             img.position_set(x, y);
           }
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_occlude2_very_many.cc b/src/bin/cxx/image_blend_occlude2_very_many.cc
index ad10aef..49ef504 100644
--- a/src/bin/cxx/image_blend_occlude2_very_many.cc
+++ b/src/bin/cxx/image_blend_occlude2_very_many.cc
@@ -63,8 +63,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         if (i & 0x1)
           {
@@ -74,8 +74,9 @@ static void _loop(double t, int f)
              x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
              Evas_Coord y = (win_h / 2) - (h / 2);
              y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-             (*itr).position_set(x, y);
+             img.position_set(x, y);
           }
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_occlude3.cc b/src/bin/cxx/image_blend_occlude3.cc
index 392e8f2..22dd3d9 100644
--- a/src/bin/cxx/image_blend_occlude3.cc
+++ b/src/bin/cxx/image_blend_occlude3.cc
@@ -62,8 +62,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0; // XXX
+   for (evas::image& img : images)
      {
         if (i > (OBNUM / 2))
           {
@@ -73,8 +73,9 @@ static void _loop(double t, int f)
              x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
              Evas_Coord y = (win_h / 2) - (h / 2);
              y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-             (*itr).position_set(x, y);
+             img.position_set(x, y);
           }
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_occlude3_few.cc b/src/bin/cxx/image_blend_occlude3_few.cc
index 2099276..bfcbee3 100644
--- a/src/bin/cxx/image_blend_occlude3_few.cc
+++ b/src/bin/cxx/image_blend_occlude3_few.cc
@@ -65,8 +65,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++)
+   int i = 0;
+   for (evas::image& img : images)
      {
         if (i > (OBNUM / 2))
           {
@@ -76,8 +76,9 @@ static void _loop(double t, int f)
              x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
              Evas_Coord y = (win_h / 2) - (h / 2);
              y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-             (*itr).position_set(x, y);
+             img.position_set(x, y);
           }
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_occlude3_many.cc b/src/bin/cxx/image_blend_occlude3_many.cc
index 0c22848..b9a3df2 100644
--- a/src/bin/cxx/image_blend_occlude3_many.cc
+++ b/src/bin/cxx/image_blend_occlude3_many.cc
@@ -61,8 +61,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         if (i > (OBNUM / 2))
           {
@@ -72,8 +72,9 @@ static void _loop(double t, int f)
              x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
              Evas_Coord y = (win_h / 2) - (h / 2);
              y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-             (*itr).position_set(x, y);
+             img.position_set(x, y);
           }
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_occlude3_very_many.cc b/src/bin/cxx/image_blend_occlude3_very_many.cc
index 8ee8f05..e2326f9 100644
--- a/src/bin/cxx/image_blend_occlude3_very_many.cc
+++ b/src/bin/cxx/image_blend_occlude3_very_many.cc
@@ -62,8 +62,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         if (i > (OBNUM / 2))
           {
@@ -73,8 +73,9 @@ static void _loop(double t, int f)
              x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
              Evas_Coord y = (win_h / 2) - (h / 2);
              y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-             (*itr).position_set(x, y);
+             img.position_set(x, y);
           }
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_smooth_same_scaled.cc b/src/bin/cxx/image_blend_smooth_same_scaled.cc
index 010151a..7f992b7 100644
--- a/src/bin/cxx/image_blend_smooth_same_scaled.cc
+++ b/src/bin/cxx/image_blend_smooth_same_scaled.cc
@@ -47,8 +47,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -58,9 +58,10 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w0 / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
+        img.position_set(x, y);
+        img.evas::object::size_set(w, h);
+        img.fill_set(0, 0, w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_smooth_scaled.cc b/src/bin/cxx/image_blend_smooth_scaled.cc
index 7f2d9d9..e0ec1fd 100644
--- a/src/bin/cxx/image_blend_smooth_scaled.cc
+++ b/src/bin/cxx/image_blend_smooth_scaled.cc
@@ -46,8 +46,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -57,9 +57,10 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w0 / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).position_set(x, y);
-        (*itr).size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
+        img.position_set(x, y);
+        img.size_set(w, h);
+        img.fill_set(0, 0, w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_smooth_solid_same_scaled.cc b/src/bin/cxx/image_blend_smooth_solid_same_scaled.cc
index f74d689..d9939d9 100644
--- a/src/bin/cxx/image_blend_smooth_solid_same_scaled.cc
+++ b/src/bin/cxx/image_blend_smooth_solid_same_scaled.cc
@@ -46,8 +46,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -57,9 +57,10 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w0 / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).position_set(x, y);
-        (*itr).size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
+        img.position_set(x, y);
+        img.size_set(w, h);
+        img.fill_set(0, 0, w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_smooth_solid_scaled.cc b/src/bin/cxx/image_blend_smooth_solid_scaled.cc
index 01decdf..2322358 100644
--- a/src/bin/cxx/image_blend_smooth_solid_scaled.cc
+++ b/src/bin/cxx/image_blend_smooth_solid_scaled.cc
@@ -46,8 +46,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -57,9 +57,10 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w0 / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).position_set(x, y);
-        (*itr).size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
+        img.position_set(x, y);
+        img.size_set(w, h);
+        img.fill_set(0, 0, w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_solid_fade_unscaled.cc b/src/bin/cxx/image_blend_solid_fade_unscaled.cc
index 894def6..7fa3ea1 100644
--- a/src/bin/cxx/image_blend_solid_fade_unscaled.cc
+++ b/src/bin/cxx/image_blend_solid_fade_unscaled.cc
@@ -29,7 +29,7 @@ static void _setup(void)
         evas::image o(efl::eo::parent = canvas);
         images.push_back(o);
 
-        o.file_set(::build_path("image.png"), NULL);
+        o.file_set(::build_path("image.png"), "");
         o.fill_set(0, 0, 120, 160);
         o.evas::object::size_set(120, 160);
         int a = rnd()&0xff;
diff --git a/src/bin/cxx/image_blend_solid_middle_border.cc b/src/bin/cxx/image_blend_solid_middle_border.cc
index 04610c4..80db5cb 100644
--- a/src/bin/cxx/image_blend_solid_middle_border.cc
+++ b/src/bin/cxx/image_blend_solid_middle_border.cc
@@ -47,8 +47,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -58,9 +58,10 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w0 / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
+        img.position_set(x, y);
+        img.evas::object::size_set(w, h);
+        img.fill_set(0, 0, w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_solid_middle_unscaled.cc b/src/bin/cxx/image_blend_solid_middle_unscaled.cc
index 9d1f3ad..155d5cb 100644
--- a/src/bin/cxx/image_blend_solid_middle_unscaled.cc
+++ b/src/bin/cxx/image_blend_solid_middle_unscaled.cc
@@ -49,8 +49,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -58,7 +58,8 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-        (*itr).position_set(x, y);
+        img.position_set(x, y);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_blend_unscaled.cc b/src/bin/cxx/image_blend_unscaled.cc
index d9c3be7..4d48e25 100644
--- a/src/bin/cxx/image_blend_unscaled.cc
+++ b/src/bin/cxx/image_blend_unscaled.cc
@@ -47,8 +47,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -56,7 +56,8 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-        (*itr).position_set(x, y);
+        img.position_set(x, y);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_data_argb.cc b/src/bin/cxx/image_data_argb.cc
index e666c8a..5ec5211 100644
--- a/src/bin/cxx/image_data_argb.cc
+++ b/src/bin/cxx/image_data_argb.cc
@@ -50,19 +50,18 @@ static void _cleanup(void)
 static void _loop(double t, int f)
 {
    int st;
-   auto itr = images.begin();
-   for (int i = 0; i < 1; i++, ++itr)
+   for (evas::image& img : images)
      {
         unsigned int *data, *p;
         Evas_Coord w = 640;
         Evas_Coord h = 480;
         Evas_Coord x = (win_w / 2) - (w / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
-        (*itr).position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
-        data = static_cast<unsigned int*>((*itr).data_get(1));
-        st = (*itr).stride_get(); // XXX
+        img.position_set(x, y);
+        img.evas::object::size_set(w, h);
+        img.fill_set(0, 0, w, h);
+        data = static_cast<unsigned int*>(img.data_get(1));
+        st = img.stride_get(); // XXX
         st = st >> 2;
         p = data;
         for (y = 0; y < h; y++)
@@ -74,8 +73,8 @@ static void _loop(double t, int f)
                }
              p += (st - w);
           }
-        (*itr).data_set(data);
-        (*itr).data_update_add( 0, 0, w, h);
+        img.data_set(data);
+        img.data_update_add( 0, 0, w, h);
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_data_argb_alpha.cc b/src/bin/cxx/image_data_argb_alpha.cc
index af4e5fc..98b1695 100644
--- a/src/bin/cxx/image_data_argb_alpha.cc
+++ b/src/bin/cxx/image_data_argb_alpha.cc
@@ -51,18 +51,17 @@ static void _cleanup(void)
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < 1; i++, ++itr)
+   for (evas::image& img : images)
      {
         int a, r, g, b;
         Evas_Coord w = 640;
         Evas_Coord h = 480;
         Evas_Coord x = (win_w / 2) - (w / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
-        (*itr).evas::object::position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
-        unsigned int *data = static_cast<unsigned int*>((*itr).data_get(1));
+        img.evas::object::position_set(x, y);
+        img.evas::object::size_set(w, h);
+        img.fill_set(0, 0, w, h);
+        unsigned int *data = static_cast<unsigned int*>(img.data_get(1));
         int st = evas_obj_image_stride_get();
         st = st >> 2;
         unsigned int *p = data;
@@ -86,8 +85,8 @@ static void _loop(double t, int f)
                }
              p += (st - w);
           }
-        (*itr).data_set(data);
-        (*itr).data_update_add( 0, 0, w, h);
+        img.data_set(data);
+        img.data_update_add( 0, 0, w, h);
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_data_ycbcr601pl.cc b/src/bin/cxx/image_data_ycbcr601pl.cc
index 58c1ab6..59814bb 100644
--- a/src/bin/cxx/image_data_ycbcr601pl.cc
+++ b/src/bin/cxx/image_data_ycbcr601pl.cc
@@ -84,17 +84,16 @@ static void _cleanup(void)
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < 1; i++, ++itr)
+   for (evas::image& img : images)
      {
         Evas_Coord w = 640;
         Evas_Coord h = 480;
         Evas_Coord x = (win_w / 2) - (w / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
-        (*itr).position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
-        (*itr).data_update_add( 0, 0, 640, 480);
+        img.position_set(x, y);
+        img.evas::object::size_set(w, h);
+        img.fill_set(0, 0, w, h);
+        img.data_update_add( 0, 0, 640, 480);
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_data_ycbcr601pl_map_nearest_solid_rotate.cc b/src/bin/cxx/image_data_ycbcr601pl_map_nearest_solid_rotate.cc
index f3b6c75..4a21060 100644
--- a/src/bin/cxx/image_data_ycbcr601pl_map_nearest_solid_rotate.cc
+++ b/src/bin/cxx/image_data_ycbcr601pl_map_nearest_solid_rotate.cc
@@ -88,8 +88,7 @@ static void _loop(double t, int f)
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
    evas_map_smooth_set(m, 0);
-   auto itr = images.begin();
-   for (int i = 0; i < 1; i++, ++itr)
+   for (evas::image& img : images)
      {
         Evas_Coord w = 640;
         Evas_Coord h = 480;
@@ -97,8 +96,8 @@ static void _loop(double t, int f)
         Evas_Coord y = (win_h / 2) - (h / 2);
         evas_map_util_points_populate_from_geometry(m, x, y, w, h, 0);
         evas_map_util_rotate(m, f, x + (w / 2), y + (h / 2));
-        (*itr).map_enable_set(1);
-        (*itr).map_set(m);
+        img.map_enable_set(1);
+        img.map_set(m);
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_data_ycbcr601pl_map_solid_rotate.cc b/src/bin/cxx/image_data_ycbcr601pl_map_solid_rotate.cc
index 8e9b2c5..a672dc1 100644
--- a/src/bin/cxx/image_data_ycbcr601pl_map_solid_rotate.cc
+++ b/src/bin/cxx/image_data_ycbcr601pl_map_solid_rotate.cc
@@ -86,8 +86,7 @@ static void _loop(double t, int f)
 {
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
-   auto itr = images.begin();
-   for (int i = 0; i < 1; i++, ++itr)
+   for (evas::image& img : images)
      {
         Evas_Coord w = 640;
         Evas_Coord h = 480;
@@ -97,8 +96,8 @@ static void _loop(double t, int f)
         evas_map_util_points_populate_from_geometry(m, x, y, w, h, 0);
         evas_map_util_rotate(m, f, x + (w / 2), y + (h / 2));
 
-        (*itr).map_enable_set(1);
-        (*itr).map_set(m);
+        img.map_enable_set(1);
+        img.map_set(m);
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_data_ycbcr601pl_wide_stride.cc b/src/bin/cxx/image_data_ycbcr601pl_wide_stride.cc
index 8e5c737..1d01693 100644
--- a/src/bin/cxx/image_data_ycbcr601pl_wide_stride.cc
+++ b/src/bin/cxx/image_data_ycbcr601pl_wide_stride.cc
@@ -88,16 +88,15 @@ static void _cleanup(void)
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < 1; i++, ++itr)
+   for (evas::image& img : images)
      {
         Evas_Coord w = 640;
         Evas_Coord h = 480;
         Evas_Coord x = (win_w / 2) - (w / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
-        (*itr).evas::object::position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
+        img.evas::object::position_set(x, y);
+        img.evas::object::size_set(w, h);
+        img.fill_set(0, 0, w, h);
 
         w = 320 - 16 + f;
         if (w < 1) w = 1;
@@ -105,8 +104,8 @@ static void _loop(double t, int f)
 
         w &= ~0x1;
 
-        (*itr).size_set(w, 480);
-        unsigned char **data = static_cast<unsigned char**>((*itr).data_get(1));
+        img.size_set(w, 480);
+        unsigned char **data = static_cast<unsigned char**>(img.data_get(1));
         if (data)
           {
              unsigned char **lp = data;
@@ -125,8 +124,8 @@ static void _loop(double t, int f)
                   *lp = vp + (y * 320);
                   lp++;
                }
-             (*itr).data_set(data);
-             (*itr).data_update_add(0, 0, w, 480);
+             img.data_set(data);
+             img.data_update_add(0, 0, w, 480);
           }
      }
    FPS_STD(NAME);
diff --git a/src/bin/cxx/image_map_color_alpha_nearest_rotate.cc b/src/bin/cxx/image_map_color_alpha_nearest_rotate.cc
index 267ffab..6f9c403 100644
--- a/src/bin/cxx/image_map_color_alpha_nearest_rotate.cc
+++ b/src/bin/cxx/image_map_color_alpha_nearest_rotate.cc
@@ -52,8 +52,8 @@ static void _loop(double t, int f)
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
    evas_map_smooth_set(m, 0);
-   auto itr = images.begin();
-   for (int i = 0; i < (OBNUM / 2); i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -71,8 +71,9 @@ static void _loop(double t, int f)
 
         evas_map_util_rotate(m, f, x + (w / 2), y + (h / 2));
 
-        (*itr).map_enable_set(1);
-        (*itr).map_set(m);
+        img.map_enable_set(1);
+        img.map_set(m);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_map_color_alpha_nearest_solid_rotate.cc b/src/bin/cxx/image_map_color_alpha_nearest_solid_rotate.cc
index 0d21c41..6ef910e 100644
--- a/src/bin/cxx/image_map_color_alpha_nearest_solid_rotate.cc
+++ b/src/bin/cxx/image_map_color_alpha_nearest_solid_rotate.cc
@@ -52,8 +52,8 @@ static void _loop(double t, int f)
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
    evas_map_smooth_set(m, 0);
-   auto itr = images.begin();
-   for (int i = 0; i < (OBNUM / 2); i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -71,8 +71,9 @@ static void _loop(double t, int f)
 
         evas_map_util_rotate(m, f, x + (w / 2), y + (h / 2));
 
-        (*itr).map_enable_set(1);
-        (*itr).map_set(m);
+        img.map_enable_set(1);
+        img.map_set(m);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_map_color_alpha_rotate.cc b/src/bin/cxx/image_map_color_alpha_rotate.cc
index 1251179..4fc4c88 100644
--- a/src/bin/cxx/image_map_color_alpha_rotate.cc
+++ b/src/bin/cxx/image_map_color_alpha_rotate.cc
@@ -50,8 +50,8 @@ static void _loop(double t, int f)
 {
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
-   auto itr = images.begin();
-   for (int i = 0; i < (OBNUM / 2); i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -69,8 +69,9 @@ static void _loop(double t, int f)
 
         evas_map_util_rotate(m, f, x + (w / 2), y + (h / 2));
 
-        (*itr).map_enable_set(1);
-        (*itr).map_set(m);
+        img.map_enable_set(1);
+        img.map_set(m);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_map_color_alpha_solid_rotate.cc b/src/bin/cxx/image_map_color_alpha_solid_rotate.cc
index 71fedf4..d8f0a1f 100644
--- a/src/bin/cxx/image_map_color_alpha_solid_rotate.cc
+++ b/src/bin/cxx/image_map_color_alpha_solid_rotate.cc
@@ -50,8 +50,8 @@ static void _loop(double t, int f)
 {
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
-   auto itr = images.begin();
-   for (int i = 0; i < (OBNUM / 2); i++, ++itr)
+   int i = 0; // XXX
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -68,8 +68,9 @@ static void _loop(double t, int f)
         evas_map_point_color_set(m, 3, 0, 0, 0, 0);
 
         evas_map_util_rotate(m, f, x + (w / 2), y + (h / 2));
-        (*itr).map_enable_set(1);
-        (*itr).map_set(m);
+        img.map_enable_set(1);
+        img.map_set(m);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_map_color_nearest_rotate.cc b/src/bin/cxx/image_map_color_nearest_rotate.cc
index ba72f9e..28f3e7a 100644
--- a/src/bin/cxx/image_map_color_nearest_rotate.cc
+++ b/src/bin/cxx/image_map_color_nearest_rotate.cc
@@ -52,8 +52,8 @@ static void _loop(double t, int f)
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
    evas_map_smooth_set(m, 0);
-   auto itr = images.begin();
-   for (int i = 0; i < (OBNUM / 2); i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -73,6 +73,7 @@ static void _loop(double t, int f)
 
         evas_obj_map_enable_set(1);
         evas_obj_map_set(m);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_map_color_nearest_solid_rotate.cc b/src/bin/cxx/image_map_color_nearest_solid_rotate.cc
index 6b99176..488414a 100644
--- a/src/bin/cxx/image_map_color_nearest_solid_rotate.cc
+++ b/src/bin/cxx/image_map_color_nearest_solid_rotate.cc
@@ -52,8 +52,8 @@ static void _loop(double t, int f)
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
    evas_map_smooth_set(m, 0);
-   auto itr = images.begin();
-   for (int i = 0; i < (OBNUM / 2); i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -71,8 +71,9 @@ static void _loop(double t, int f)
 
         evas_map_util_rotate(m, f, x + (w / 2), y + (h / 2));
 
-        (*itr).map_enable_set(1);
-        (*itr).map_set(m);
+        img.map_enable_set(1);
+        img.map_set(m);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_map_color_rotate.cc b/src/bin/cxx/image_map_color_rotate.cc
index 8673d0d..23e906e 100644
--- a/src/bin/cxx/image_map_color_rotate.cc
+++ b/src/bin/cxx/image_map_color_rotate.cc
@@ -50,8 +50,8 @@ static void _loop(double t, int f)
 {
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
-   auto itr = images.begin();
-   for (int i = 0; i < (OBNUM / 2); i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -69,8 +69,9 @@ static void _loop(double t, int f)
 
         evas_map_util_rotate(m, f, x + (w / 2), y + (h / 2));
 
-        (*itr).map_enable_set(1);
-        (*itr).map_set(m);
+        img.map_enable_set(1);
+        img.map_set(m);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_map_color_solid_rotate.cc b/src/bin/cxx/image_map_color_solid_rotate.cc
index dbf86fd..8a30a41 100644
--- a/src/bin/cxx/image_map_color_solid_rotate.cc
+++ b/src/bin/cxx/image_map_color_solid_rotate.cc
@@ -50,8 +50,8 @@ static void _loop(double t, int f)
 {
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
-   auto itr = images.begin();
-   for (int i = 0; i < (OBNUM / 2); i++, itr++)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -69,8 +69,9 @@ static void _loop(double t, int f)
 
         evas_map_util_rotate(m, f, x + (w / 2), y + (h / 2));
 
-        (*itr).map_enable_set(1);
-        (*itr).map_set(m);
+        img.map_enable_set(1);
+        img.map_set(m);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_map_nearest_rotate.cc b/src/bin/cxx/image_map_nearest_rotate.cc
index 6aa2887..92dd81c 100644
--- a/src/bin/cxx/image_map_nearest_rotate.cc
+++ b/src/bin/cxx/image_map_nearest_rotate.cc
@@ -52,8 +52,8 @@ static void _loop(double t, int f)
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
    evas_map_smooth_set(m, 0);
-   auto itr = images.begin();
-   for (int i = 0; i < (OBNUM / 2); i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -66,8 +66,9 @@ static void _loop(double t, int f)
 
         evas_map_util_rotate(m, f, x + (w / 2), y + (h / 2));
 
-        (*itr).map_enable_set(1);
-        (*itr).map_set(m);
+        img.map_enable_set(1);
+        img.map_set(m);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_map_nearest_solid_rotate.cc b/src/bin/cxx/image_map_nearest_solid_rotate.cc
index e4d6452..f50eee7 100644
--- a/src/bin/cxx/image_map_nearest_solid_rotate.cc
+++ b/src/bin/cxx/image_map_nearest_solid_rotate.cc
@@ -52,8 +52,8 @@ static void _loop(double t, int f)
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
    evas_map_smooth_set(m, 0);
-   auto itr = images.begin();
-   for (int i = 0; i < (OBNUM / 2); i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -65,8 +65,9 @@ static void _loop(double t, int f)
         evas_map_util_points_populate_from_geometry(m, x, y, w, h, 0);
         evas_map_util_rotate(m, f, x + (w / 2), y + (h / 2));
 
-        (*itr).map_enable_set(1);
-        (*itr).map_set(m);
+        img.map_enable_set(1);
+        img.map_set(m);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_map_rotate.cc b/src/bin/cxx/image_map_rotate.cc
index 64c6569..527939e 100644
--- a/src/bin/cxx/image_map_rotate.cc
+++ b/src/bin/cxx/image_map_rotate.cc
@@ -50,8 +50,8 @@ static void _loop(double t, int f)
 {
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
-   auto itr = images.begin();
-   for (int i = 0; i < (OBNUM / 2); i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -64,8 +64,9 @@ static void _loop(double t, int f)
 
         evas_map_util_rotate(m, f, x + (w / 2), y + (h / 2));
 
-        (*itr).map_enable_set(1);
-        (*itr).map_set(m);
+        img.map_enable_set(1);
+        img.map_set(m);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_map_solid_rotate.cc b/src/bin/cxx/image_map_solid_rotate.cc
index 3d2fdab..30eef29 100644
--- a/src/bin/cxx/image_map_solid_rotate.cc
+++ b/src/bin/cxx/image_map_solid_rotate.cc
@@ -50,8 +50,8 @@ static void _loop(double t, int f)
 {
    static Evas_Map *m = NULL;
    if (!m) m = evas_map_new(4);
-   auto itr = images.begin();
-   for (int i = 0; i < (OBNUM / 2); i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -63,8 +63,9 @@ static void _loop(double t, int f)
         evas_map_util_points_populate_from_geometry(m, x, y, w, h, 0);
         evas_map_util_rotate(m, f, x + (w / 2), y + (h / 2));
 
-        (*itr).map_enable_set(1);
-        (*itr).map_set(m);
+        img.map_enable_set(1);
+        img.map_set(m);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/image_quality_scale.cc b/src/bin/cxx/image_quality_scale.cc
index ee523aa..f3b42e9 100644
--- a/src/bin/cxx/image_quality_scale.cc
+++ b/src/bin/cxx/image_quality_scale.cc
@@ -48,8 +48,7 @@ static void _cleanup(void)
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < 1; i++, ++itr)
+   for (evas::image& img : images)
      {
         Evas_Coord w = 640;
         Evas_Coord h = 480;
@@ -57,9 +56,9 @@ static void _loop(double t, int f)
         h *= (f / 100.0) * 4.0;
         Evas_Coord x = (win_w / 2) - (w / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
-        (*itr).position_set(x, y);
-        (*itr).size_set(w, h);
-        (*itr).fill_set(0, 0, w, h);
+        img.position_set(x, y);
+        img.size_set(w, h);
+        img.fill_set(0, 0, w, h);
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/line_blend.cc b/src/bin/cxx/line_blend.cc
index d491f62..5a71c0f 100644
--- a/src/bin/cxx/line_blend.cc
+++ b/src/bin/cxx/line_blend.cc
@@ -83,13 +83,14 @@ static void _loop(double t, int f)
 {
    Evas_Coord ox1, oy1, ox2, oy2;
    Evas_Object *o;
-   auto itr = lines.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
-        (*itr).xy_get(&ox1, &oy1, &ox2, &oy2);
+        img.xy_get(&ox1, &oy1, &ox2, &oy2);
         _rotate_point(&ox1, &oy1, i);
         _rotate_point(&ox2, &oy2, i);
-        (*itr).xy_set(ox1, oy1, ox2, oy2);
+        img.xy_set(ox1, oy1, ox2, oy2);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/proxy_image.cc b/src/bin/cxx/proxy_image.cc
index b16f513..c8582d1 100644
--- a/src/bin/cxx/proxy_image.cc
+++ b/src/bin/cxx/proxy_image.cc
@@ -53,8 +53,8 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w = 120;
         Evas_Coord h = 160;
@@ -62,7 +62,8 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h / 2);
-        (*itr).position_set(x, y);
+        img.position_set(x, y);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/rect_blend.cc b/src/bin/cxx/rect_blend.cc
index ca34adc..09838f1 100644
--- a/src/bin/cxx/rect_blend.cc
+++ b/src/bin/cxx/rect_blend.cc
@@ -48,8 +48,7 @@ static void _cleanup()
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = rectangles.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -60,8 +59,8 @@ static void _loop(double t, int f)
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h0 / 2);
 
-        (*itr).evas::object::position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
+        img.evas::object::position_set(x, y);
+        img.evas::object::size_set(w, h);
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/rect_blend_few.cc b/src/bin/cxx/rect_blend_few.cc
index 6021616..18f4937 100644
--- a/src/bin/cxx/rect_blend_few.cc
+++ b/src/bin/cxx/rect_blend_few.cc
@@ -52,8 +52,8 @@ static void _cleanup(void)
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = rectangles.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::rectangle& rec : rectangles)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -63,8 +63,9 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 113)) / (36.7 * SLOW)) * (w0 / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 228)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).evas::object::position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
+        rec.evas::object::position_set(x, y);
+        rec.evas::object::size_set(w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/rect_blend_pow2.cc b/src/bin/cxx/rect_blend_pow2.cc
index cca68fb..9e7cf35 100644
--- a/src/bin/cxx/rect_blend_pow2.cc
+++ b/src/bin/cxx/rect_blend_pow2.cc
@@ -49,8 +49,8 @@ static void _cleanup(void)
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = rectangles.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -60,8 +60,9 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w0 / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).evas::object::position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
+        img.evas::object::position_set(x, y);
+        img.evas::object::size_set(w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/rect_blend_pow2_few.cc b/src/bin/cxx/rect_blend_pow2_few.cc
index f514347..a81d57d 100644
--- a/src/bin/cxx/rect_blend_pow2_few.cc
+++ b/src/bin/cxx/rect_blend_pow2_few.cc
@@ -56,8 +56,8 @@ static void _cleanup(void)
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -67,8 +67,9 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 113)) / (36.7 * SLOW)) * (w0 / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 228)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).evas::object::position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
+        img.evas::object::position_set(x, y);
+        img.evas::object::size_set(w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/rect_solid.cc b/src/bin/cxx/rect_solid.cc
index 7f65d3f..05ddfaf 100644
--- a/src/bin/cxx/rect_solid.cc
+++ b/src/bin/cxx/rect_solid.cc
@@ -50,8 +50,8 @@ static void _cleanup(void)
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -61,8 +61,9 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w0 / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).evas::object::position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
+        img.evas::object::position_set(x, y);
+        img.evas::object::size_set(w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/rect_solid_few.cc b/src/bin/cxx/rect_solid_few.cc
index 3e03e5d..47419d4 100644
--- a/src/bin/cxx/rect_solid_few.cc
+++ b/src/bin/cxx/rect_solid_few.cc
@@ -53,8 +53,8 @@ static void _cleanup(void)
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = images.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::image& img : images)
      {
         Evas_Coord w0 = 80;
         Evas_Coord h0 = 80;
@@ -64,8 +64,9 @@ static void _loop(double t, int f)
         x += sin((double)(f + (i * 113)) / (36.7 * SLOW)) * (w0 / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 228)) / (43.8 * SLOW)) * (h0 / 2);
-        (*itr).evas::object::position_set(x, y);
-        (*itr).evas::object::size_set(w, h);
+        img.evas::object::position_set(x, y);
+        img.evas::object::size_set(w, h);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/text_basic.cc b/src/bin/cxx/text_basic.cc
index 894e885..825e936 100644
--- a/src/bin/cxx/text_basic.cc
+++ b/src/bin/cxx/text_basic.cc
@@ -47,16 +47,17 @@ static void _cleanup(void)
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = texts.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::text& text : texts)
      {
         Evas_Coord w = 0, h = 0;
-        (*itr).size_get(&w, &h);
+        text.size_get(&w, &h);
         Evas_Coord x = (win_w / 2) - (w / 2);
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (w / 2);
-        (*itr).evas::object::position_set(x, y);
+        text.evas::object::position_set(x, y);
+        ++i;
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/text_change.cc b/src/bin/cxx/text_change.cc
index 53680b7..d7ae2f1 100644
--- a/src/bin/cxx/text_change.cc
+++ b/src/bin/cxx/text_change.cc
@@ -71,15 +71,14 @@ static void _loop(double t, int f)
         "Am", "You", "Are", "Erogenous", "We", "Stick", "Wet", "Fishy",
         "Fiddly", "Family", "Lair", "Monkeys", "Magazine"
    };
-   auto itr = texts.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   for (evas::text& text : texts)
      {
         snprintf(buf, sizeof(buf), "%s %s %s %s.",
                  strs[rnd() % (sizeof(strs) / sizeof(char *))],
                  strs[rnd() % (sizeof(strs) / sizeof(char *))],
                  strs[rnd() % (sizeof(strs) / sizeof(char *))],
                  strs[rnd() % (sizeof(strs) / sizeof(char *))]);
-        (*itr).text_set(buf);
+        text.text_set(buf);
      }
    FPS_STD(NAME);
 }
diff --git a/src/bin/cxx/text_styles_different_strings.cc b/src/bin/cxx/text_styles_different_strings.cc
index 21c303e..736c371 100644
--- a/src/bin/cxx/text_styles_different_strings.cc
+++ b/src/bin/cxx/text_styles_different_strings.cc
@@ -78,16 +78,17 @@ static void _cleanup(void)
 /* loop - do things */
 static void _loop(double t, int f)
 {
-   auto itr = texts.begin();
-   for (int i = 0; i < OBNUM; i++, ++itr)
+   int i = 0;
+   for (evas::text& text : texts)
      {
         Evas_Coord w, h;
-        (*itr).size_get(&w, &h);
+        text.size_get(&w, &h);
         Evas_Coord x = (win_w / 2) - (w / 2);
         x += sin((double)(f + (i * 13)) / (36.7 * SLOW)) * (w / 2);
         Evas_Coord y = (win_h / 2) - (h / 2);
         y += cos((double)(f + (i * 28)) / (43.8 * SLOW)) * (w / 2);
-        (*itr).evas::object::position_set(x, y);
+        text.evas::object::position_set(x, y);
+        ++i;
      }
    FPS_STD(NAME);
 }