/***********************************************************************************************************                                                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        : GUIDev1.CPurpose     : Implementation of memory devices, add. module---------------------------END-OF-HEADER------------------------------*/#include "GUI_Protected.h"#include "GUIDebug.h"#include <string.h>/* Memory device capabilities are compiled only if support for them is enabled. */ #if GUI_SUPPORT_MEMDEV/*      *************************************************      *                                               *      *             SetOrg                            *      *                                               *      **************************************************/void GUI_MEMDEV_SetOrg(GUI_MEMDEV_Handle hMem, int x0, int y0) {  /* Make sure memory handle is valid */  if (!hMem) {    if ((hMem = GUI_Context.hDevData) ==0) {      return;    }  }  GUI_LOCK();  {    GUI_MEMDEV* pDev = GUI_MEMDEV_h2p(hMem);  /* Convert to pointer */    pDev->y0 = y0;    pDev->x0 = x0;    LCD_SetClipRectMax();    /* Move usage along */    if (pDev->hUsage) {      GUI_USAGE* pUsage = GUI_USAGE_h2p(pDev->hUsage);      if (((pUsage->XSize = pDev->XSize) != 0) && ((pUsage->YSize = pDev->YSize) != 0)) {        pUsage->x0 = x0;        pUsage->y0 = y0;      }    }  }  GUI_UNLOCK();}#elsevoid GUIDEV_SetOrg(void) {} /* avoid empty object files */#endif /* GUI_MEMDEV_SUPPORT */