www.pudn.com > ucosv2(GUI).rar > GUI_DispStringLen.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" 
 
 
void GUI_DispStringLen(const char GUI_FAR *s, int Len) { 
  if (s) { 
    U16 c; 
    while (Len && ((c=(U16)(*s++))!=0)) { 
      GUI_DispChar(c); 
      Len--; 
    } 
  } 
  while (Len--) { 
    GUI_DispChar(' '); 
  } 
}