Try to fix kerning bug on PPC using explicit type casts.
Try to fix kerning bug on PPC using explicit type casts.

djbclark/directfb-core-DirectFB,kevleyski/directfb,deniskropp/DirectFB,deniskropp/DirectFB,Distrotech/DirectFB,dfbdok/DirectFB1,kaostao/directfb,djbclark/directfb-core-DirectFB,deniskropp/DirectFB,mtsekm/test,jcdubois/DirectFB,lancebaiyouview/DirectFB,sklnet/DirectFB,kaostao/directfb,sklnet/DirectFB,kevleyski/DirectFB-1,lancebaiyouview/DirectFB,mtsekm/test,dfbdok/DirectFB1,DirectFB/directfb,kevleyski/DirectFB-1,Distrotech/DirectFB,deniskropp/DirectFB,DirectFB/directfb,jcdubois/DirectFB,DirectFB/directfb,jcdubois/DirectFB,kaostao/directfb,djbclark/directfb-core-DirectFB,kevleyski/directfb,kevleyski/DirectFB-1,kevleyski/DirectFB-1,sklnet/DirectFB,dfbdok/DirectFB1,kevleyski/directfb,djbclark/directfb-core-DirectFB,lancebaiyouview/DirectFB,mtsekm/test,sklnet/DirectFB,Distrotech/DirectFB,kevleyski/directfb,lancebaiyouview/DirectFB