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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