1/*
2 * CDDL HEADER START
3 *
4 * The contents of this file are subject to the terms of the
5 * Common Development and Distribution License, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright 1998 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#ifndef	__include_stdio_h
28#define	__include_stdio_h
29
30#pragma ident	"%Z%%M%	%I%	%E% SMI"
31
32#define	BUFSIZ	1024
33#define _SBFSIZ	8
34extern	struct	_iobuf {
35	int	_cnt;
36	unsigned char *_ptr;
37	unsigned char *_base;
38	int	_bufsiz;
39	short	_flag;
40	char	_file;		/* should be short */
41} _iob[];
42
43#define _IOFBF	0
44#define	_IOREAD	01
45#define	_IOWRT	02
46#define	_IONBF	04
47#define	_IOMYBUF	010
48#define	_IOEOF	020
49#define	_IOERR	040
50#define	_IOSTRG	0100
51#define	_IOLBF	0200
52#define	_IORW	0400
53#define	NULL	0
54#define	FILE	struct _iobuf
55#define	EOF	(-1)
56
57#define	stdin	(&_iob[0])
58#define	stdout	(&_iob[1])
59#define	stderr	(&_iob[2])
60
61#if	defined(__lint)	/* so that lint likes (void)putc(a,b) */
62extern int putc(int, FILE *);
63extern int getc(FILE *);
64#else
65#define	getc(p)		(--(p)->_cnt>=0? ((int)*(p)->_ptr++):_filbuf(p))
66#define putc(x, p)	(--(p)->_cnt >= 0 ?\
67	(int)(*(p)->_ptr++ = (unsigned char)(x)) :\
68	(((p)->_flag & _IOLBF) && -(p)->_cnt < (p)->_bufsiz ?\
69		((*(p)->_ptr = (unsigned char)(x)) != '\n' ?\
70			(int)(*(p)->_ptr++) :\
71			_flsbuf(*(unsigned char *)(p)->_ptr, p)) :\
72		_flsbuf((unsigned char)(x), p)))
73#endif
74
75#define	getchar()	getc(stdin)
76#define	putchar(x)	putc((x),stdout)
77#define	feof(p)		(((p)->_flag&_IOEOF)!=0)
78#define	ferror(p)	(((p)->_flag&_IOERR)!=0)
79#define	clearerr(p)	(void) ((p)->_flag &= ~(_IOERR|_IOEOF))
80
81extern FILE	*fopen(char *, char *);
82extern FILE	*fdopen(int, char *);
83extern FILE	*freopen(char *, char *, FILE *);
84extern FILE	*popen(char *, char *);
85extern FILE	*tmpfile(void);
86extern long	ftell(FILE *);
87extern char	*fgets(char *, int, FILE *);
88extern char	*gets(char *);
89extern char	*sprintf(char *, char *, ...);
90extern char	*ctermid(char *);
91extern char	*cuserid(char *);
92extern char	*tempnam(char *, char *);
93extern char	*tmpnam(char *);
94extern int	fileno(FILE *);
95
96#define L_ctermid	9
97#define L_cuserid	9
98#define P_tmpdir	"/usr/tmp/"
99#define L_tmpnam	25		/* (sizeof(P_tmpdir) + 15) */
100
101#endif /* !__include_stdio_h */
102