1/* $NetBSD: sys.h,v 1.13 2009/12/30 22:37:40 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 HAVE_U_INT32_T 83typedef unsigned int u_int32_t; 84#endif 85 86#ifndef _PTR_T 87# define _PTR_T 88typedef void *ptr_t; 89#endif 90 91#ifndef _IOCTL_T 92# define _IOCTL_T 93typedef void *ioctl_t; 94#endif 95 96#include <stdio.h> 97 98#ifndef HAVE_STRLCAT 99#define strlcat libedit_strlcat 100size_t strlcat(char *dst, const char *src, size_t size); 101#endif 102 103#ifndef HAVE_STRLCPY 104#define strlcpy libedit_strlcpy 105size_t strlcpy(char *dst, const char *src, size_t size); 106#endif 107 108#ifndef HAVE_FGETLN 109#define fgetln libedit_fgetln 110char *fgetln(FILE *fp, size_t *len); 111#endif 112 113#define REGEX /* Use POSIX.2 regular expression functions */ 114#undef REGEXP /* Use UNIX V8 regular expression functions */ 115 116#if defined(__sun) 117extern int tgetent(char *, const char *); 118extern int tgetflag(char *); 119extern int tgetnum(char *); 120extern int tputs(const char *, int, int (*)(int)); 121extern char* tgoto(const char*, int, int); 122extern char* tgetstr(char*, char**); 123#endif 124 125#ifdef notdef 126# undef REGEX 127# undef REGEXP 128# include <malloc.h> 129# ifdef __GNUC__ 130/* 131 * Broken hdrs. 132 */ 133extern int tgetent(const char *bp, char *name); 134extern int tgetflag(const char *id); 135extern int tgetnum(const char *id); 136extern char *tgetstr(const char *id, char **area); 137extern char *tgoto(const char *cap, int col, int row); 138extern int tputs(const char *str, int affcnt, int (*putc)(int)); 139extern char *getenv(const char *); 140extern int fprintf(FILE *, const char *, ...); 141extern int sigsetmask(int); 142extern int sigblock(int); 143extern int fputc(int, FILE *); 144extern int fgetc(FILE *); 145extern int fflush(FILE *); 146extern int tolower(int); 147extern int toupper(int); 148extern int errno, sys_nerr; 149extern char *sys_errlist[]; 150extern void perror(const char *); 151# include <string.h> 152# define strerror(e) sys_errlist[e] 153# endif 154# ifdef SABER 155extern ptr_t memcpy(ptr_t, const ptr_t, size_t); 156extern ptr_t memset(ptr_t, int, size_t); 157# endif 158extern char *fgetline(FILE *, int *); 159#endif 160 161#endif /* _h_sys */ 162