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libtos.h revision 1.3 
      1 /*	$NetBSD: libtos.h,v 1.3 2001/10/11 07:07:42 leo Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1995 Waldi Ravens.
      5  * All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  * 3. All advertising materials mentioning features or use of this software
     16  *    must display the following acknowledgement:
     17  *        This product includes software developed by Waldi Ravens.
     18  * 4. The name of the author may not be used to endorse or promote products
     19  *    derived from this software without specific prior written permission.
     20  *
     21  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     22  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     23  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     24  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     25  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     26  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     27  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     28  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     29  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     30  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     31  */
     32 
     33 #ifndef _LIBTOS_H
     34 #define _LIBTOS_H
     35 
     36 #ifdef __STDC__
     37 #define	PROTO(x)	x
     38 #define EXTERN
     39 #else
     40 #define	PROTO(x)	()
     41 #define	EXTERN		extern
     42 #endif
     43 
     44 #ifdef __GNUC__
     45 #if (__GNUC__ > 2) || ((__GNUC__ == 2) && (__GNUC_MINOR__ >= 5))
     46 #define NORETURN	__attribute__((noreturn))
     47 #else
     48 #define	NORETURN
     49 #endif
     50 #endif
     51 
     52 #include <sys/types.h>
     53 #include <stdarg.h>
     54 
     55 struct kparamb;
     56 struct osdsc;
     57 
     58 EXTERN int	aout_load	 PROTO((int, struct osdsc *, char **, int));
     59 EXTERN void	bsd_startup      PROTO((struct kparamb *)) NORETURN;
     60 EXTERN int	elf_load	 PROTO((int, struct osdsc *, char **, int));
     61 EXTERN int	eprintf          PROTO((char *, ...));
     62 EXTERN void	error            PROTO((int, char *, ...));
     63 EXTERN void	fatal            PROTO((int, char *, ...)) NORETURN;
     64 EXTERN void	init_toslib      PROTO((char *));
     65 EXTERN int	key_wait         PROTO((char *));
     66 EXTERN void	press_any_key    PROTO((void));
     67 EXTERN void	redirect_output  PROTO((char *));
     68 EXTERN void	set_wait_for_key PROTO((void));
     69 EXTERN void	sys_info	 PROTO((struct osdsc *));
     70 EXTERN int	veprintf         PROTO((char *, va_list));
     71 EXTERN void	xexit            PROTO((int)) NORETURN;
     72 EXTERN void *	xmalloc          PROTO((size_t));
     73 EXTERN void *	xrealloc         PROTO((void *, size_t));
     74 
     75 #endif	/* !_LIBTOS_H */
     76