printf.h

来自「yampp 7 USB firmware v 2.44 checked, wor」· C头文件 代码 · 共 61 行

/* ***********************************************************************
**
**  Copyright (C) 2002  Jesper Hansen <[e-mail]> 
**
**
**  Yampp-7/USB - output formating routines
**
**  File printf.h
**
*************************************************************************
**
**   This file is part of the yampp system.
**
**  This program is free software; you can redistribute it and/or
**  modify it under the terms of the GNU General Public License
**  as published by the Free Software Foundation; either version 2
**  of the License, or (at your option) any later version.
**
**  This program is distributed in the hope that it will be useful,
**  but WITHOUT ANY WARRANTY; without even the implied warranty of
**  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
**  GNU General Public License for more details.
**
**  You should have received a copy of the GNU General Public License
**  along with this program; if not, write to the Free Software Foundation, 
**  Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
**
*************************************************************************
**
**  Revision History
**
**  when         what  who	why
**
**  2002-03-15   1.0   Jesper   initial release
**
*********************************************************************** */


extern int _p_printf(char const *fmt0, ...);
extern int _p_fprintf(PCFUNC func, char const *fmt0, ...);

#if defined(ENABLE_LCD) || defined(ENABLE_UART)
 #define printf(format, args...)   _p_printf(PSTR(format) , ## args)
 #define fprintf(channel,format, args...)   _p_fprintf(channel,PSTR(format) , ## args)
#else
 #define printf(format, args...)
 #define fprintf(channel,format, args...)
#endif

extern void _p_puts(char const *s);
extern void _p_fputs(PCFUNC func, char const *s);

#if defined(ENABLE_LCD) || defined(ENABLE_UART)
 #define puts(str)   		_p_puts(PSTR(str))
 #define fputs(channel,str)	_p_fputs(channel,PSTR(str))
#else
 #define puts(str)
 #define _p_puts(str)
 #define fputs(channel,str)
#endif