system/lib/lcd/gui/Core/GUI_DispStringLen.c

46 lines
1.6 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 : GUI_DispStringLen.c
Purpose : Implementation of optional routines
---------------------------END-OF-HEADER------------------------------
*/
#include "GUI_Protected.h"
/*********************************************************************
*
* Public code
*
**********************************************************************
*/
/*********************************************************************
*
* GUI_DispStringLen
*/
void GUI_DispStringLen(const char GUI_UNI_PTR *s, int MaxNumChars) {
U16 Char;
GUI_LOCK();
while (MaxNumChars && ((Char = GUI_UC__GetCharCodeInc(&s)) != 0)) {
GUI_DispChar(Char);
MaxNumChars--;
}
while (MaxNumChars--) {
GUI_DispChar(' ');
}
GUI_UNLOCK();
}
/*************************** End of file ****************************/