wm__sendmessage.c

来自「44B0+UCOS+UCGUI」· C语言 代码 · 共 48 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        : WM__SendMessage.c
Purpose     : Implementation of WM__SendMessage
----------------------------------------------------------------------
*/

#include <stddef.h>           /* needed for definition of NULL */
#include "WM_Intern.H"

#if GUI_WINSUPPORT    /* If 0, WM will not generate any code */

/*********************************************************************
*
*       Public code
*
**********************************************************************
*/

/*********************************************************************
*
*       WM__SendMessage
*/

void WM__SendMessage(WM_HWIN hWin, WM_MESSAGE* pMsg) {
  WM_Obj* pWin = WM_HANDLE2PTR(hWin);
  pMsg->hWin = hWin;
  if (pWin->cb != NULL) {
    (*pWin->cb)(pMsg);
  } else {
    WM_DefaultProc(pMsg);
  }
}

#endif