gui_getfont.c

来自「UC/GUI和UC/OS ii操作在S3C44B0上的移植」· C语言 代码 · 共 42 行

/*
*********************************************************************************************************
*                                                uC/GUI
*                        Universal graphic software for embedded applications
*
*                       (c) Copyright 2002, Micrium Inc., Weston, FL
*                       (c) Copyright 2002, SEGGER Microcontroller Systeme GmbH
*
*              礐/GUI is protected by international copyright laws. Knowledge of the
*              source code may not be used to write a similar product. This file may
*              only be used in accordance with a license and should not be redistributed
*              in any way. We appreciate your understanding and fairness.
*
----------------------------------------------------------------------
File        : GUI_GetFont.c
Purpose     : Implementation of optional routines
---------------------------END-OF-HEADER------------------------------
*/


#include "GUI_Protected.H"


/*
        *******************************************
        *                                         *
        *        Get selected font                *
        *                                         *
        *******************************************
*/

const GUI_FONT* GUI_GetFont(void) {
  const GUI_FONT* r;
  GUI_LOCK();
  r = GUI_Context.pAFont;
  GUI_UNLOCK();
  return r;
}