NAME

       s3dw_focus - give widget focus

SYNOPSIS

       #include <s3dw.h>

       void s3dw_focus(s3dw_widget *focus);

DESCRIPTION

       Gives focus to the widget, relative to its parent. That means you can focus a surface, and
       each surface can focus one of its element, e.g. an input field. Should be casted with
       S3DWIDGET().

AUTHOR

       Simon Wunderlich
           Author of s3d