system/lib/lcd/gui/WM/WM__GetLastSibling.c

52 lines
1.7 KiB
C

/*
*********************************************************************************************************
* uC/GUI
* Universal graphic software for embedded applications
*
* (c) Copyright 2002, Micrium Inc., Weston, FL
* (c) Copyright 2002, SEGGER Microcontroller Systeme GmbH
*
* µC/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__GetLastSibling.c
Purpose : Implementation of WM__GetLastSibling
----------------------------------------------------------------------
*/
#include "WM_Intern.h"
#if GUI_WINSUPPORT /* If 0, WM will not generate any code */
/*********************************************************************
*
* Public code
*
**********************************************************************
*/
/*********************************************************************
*
* WM__GetLastSibling
Return value: Handle of last sibling
*/
WM_HWIN WM__GetLastSibling(WM_HWIN hWin) {
WM_Obj* pWin;
for (; hWin; hWin = pWin->hNext) {
pWin = WM_H2P(hWin);
if (pWin->hNext == 0) {
break;
}
}
return hWin;
}
#else
void WM__GetLastSibling_C(void) {} /* avoid empty object files */
#endif
/*************************** End of file ****************************/