WM_GetFirstChild.c
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上传日期:2017-08-10
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文件大小:1k
- /*
- *********************************************************************************************************
- * 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_GetFirstChild.c
- Purpose : Windows manager, add. module
- ----------------------------------------------------------------------
- */
- #include "WM_Intern.H"
- #if GUI_WINSUPPORT /* If 0, WM will not generate any code */
- /*******************************************************************
- *
- * Public code
- *
- ********************************************************************
- */
- WM_HWIN WM_GetFirstChild(WM_HWIN hWin) {
- WM_LOCK();
- hWin = WM_H2P(hWin)->hFirstChild;
- WM_UNLOCK();
- return hWin;
- }
- #else /* Avoid empty object files */
- void WM_GetFirstChild_C(void) {}
- #endif /* WM_MAX_WINDOW */