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1 /*	$NetBSD: sys.h,v 1.17 2011/09/28 14:08:04 christos Exp $	*/
2 
3 /*-
4  * Copyright (c) 1992, 1993
5  *	The Regents of the University of California.  All rights reserved.
6  *
7  * This code is derived from software contributed to Berkeley by
8  * Christos Zoulas of Cornell University.
9  *
10  * Redistribution and use in source and binary forms, with or without
11  * modification, are permitted provided that the following conditions
12  * are met:
13  * 1. Redistributions of source code must retain the above copyright
14  *    notice, this list of conditions and the following disclaimer.
15  * 2. Redistributions in binary form must reproduce the above copyright
16  *    notice, this list of conditions and the following disclaimer in the
17  *    documentation and/or other materials provided with the distribution.
18  * 3. Neither the name of the University nor the names of its contributors
19  *    may be used to endorse or promote products derived from this software
20  *    without specific prior written permission.
21  *
22  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32  * SUCH DAMAGE.
33  *
34  *	@(#)sys.h	8.1 (Berkeley) 6/4/93
35  */
36 
37 /*
38  * sys.h: Put all the stupid compiler and system dependencies here...
39  */
40 #ifndef _h_sys
41 #define	_h_sys
42 
43 #ifdef HAVE_SYS_CDEFS_H
44 #include <sys/cdefs.h>
45 #endif
46 
47 #if !defined(__attribute__) && (defined(__cplusplus) || !defined(__GNUC__)  || __GNUC__ == 2 && __GNUC_MINOR__ < 8)
48 # define __attribute__(A)
49 #endif
50 
51 #ifndef _DIAGASSERT
52 # define _DIAGASSERT(x)
53 #endif
54 
55 #ifndef __BEGIN_DECLS
56 # ifdef  __cplusplus
57 #  define __BEGIN_DECLS  extern "C" {
58 #  define __END_DECLS    }
59 # else
60 #  define __BEGIN_DECLS
61 #  define __END_DECLS
62 # endif
63 #endif
64 
65 #ifndef public
66 # define public		/* Externally visible functions/variables */
67 #endif
68 
69 #ifndef private
70 # define private	static	/* Always hidden internals */
71 #endif
72 
73 #ifndef protected
74 # define protected	/* Redefined from elsewhere to "static" */
75 			/* When we want to hide everything	*/
76 #endif
77 
78 #ifndef __arraycount
79 # define __arraycount(a) (sizeof(a) / sizeof(*(a)))
80 #endif
81 
82 #ifndef _PTR_T
83 # define _PTR_T
84 typedef void	*ptr_t;
85 #endif
86 
87 #ifndef _IOCTL_T
88 # define _IOCTL_T
89 typedef void	*ioctl_t;
90 #endif
91 
92 #include <stdio.h>
93 
94 #ifndef HAVE_STRLCAT
95 #define	strlcat libedit_strlcat
96 size_t	strlcat(char *dst, const char *src, size_t size);
97 #endif
98 
99 #ifndef HAVE_STRLCPY
100 #define	strlcpy libedit_strlcpy
101 size_t	strlcpy(char *dst, const char *src, size_t size);
102 #endif
103 
104 #ifndef HAVE_FGETLN
105 #define	fgetln libedit_fgetln
106 char	*fgetln(FILE *fp, size_t *len);
107 #endif
108 
109 #ifndef HAVE_WCSDUP
110 #include <wchar.h>
111 wchar_t *wcsdup(const wchar_t *);
112 #endif
113 
114 #ifndef _DIAGASSERT
115 #define _DIAGASSERT(x)
116 #endif
117 
118 #ifndef __RCSID
119 #define __RCSID(x)
120 #endif
121 
122 #ifndef HAVE_U_INT32_T
123 typedef unsigned int	u_int32_t;
124 #endif
125 
126 #ifndef SIZE_T_MAX
127 #define SIZE_T_MAX	((size_t)-1)
128 #endif
129 
130 #define	REGEX		/* Use POSIX.2 regular expression functions */
131 #undef	REGEXP		/* Use UNIX V8 regular expression functions */
132 
133 #if defined(__sun)
134 extern int tgetent(char *, const char *);
135 extern int tgetflag(char *);
136 extern int tgetnum(char *);
137 extern int tputs(const char *, int, int (*)(int));
138 extern char* tgoto(const char*, int, int);
139 extern char* tgetstr(char*, char**);
140 #endif
141 
142 #endif /* _h_sys */
143