s3dw_focus(3) debian man page | unix.com

S3DW_FOCUS(3)							    s3d Manual							     S3DW_FOCUS(3)

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

s3d																     S3DW_FOCUS(3)