1 /* $OpenBSD: sys.h,v 1.9 2010/06/30 00:05:35 nicm Exp $ */ 2 /* $NetBSD: sys.h,v 1.13 2009/12/30 22:37:40 christos Exp $ */ 3 4 /*- 5 * Copyright (c) 1992, 1993 6 * The Regents of the University of California. All rights reserved. 7 * 8 * This code is derived from software contributed to Berkeley by 9 * Christos Zoulas of Cornell University. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in the 18 * documentation and/or other materials provided with the distribution. 19 * 3. Neither the name of the University nor the names of its contributors 20 * may be used to endorse or promote products derived from this software 21 * without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 * 35 * @(#)sys.h 8.1 (Berkeley) 6/4/93 36 */ 37 38 /* 39 * sys.h: Put all the stupid compiler and system dependencies here... 40 */ 41 #ifndef _h_sys 42 #define _h_sys 43 44 #ifdef HAVE_SYS_CDEFS_H 45 #include <sys/cdefs.h> 46 #endif 47 48 #if !defined(__attribute__) && (defined(__cplusplus) || !defined(__GNUC__) || __GNUC__ == 2 && __GNUC_MINOR__ < 8) 49 # define __attribute__(A) 50 #endif 51 52 #ifndef __BEGIN_DECLS 53 # ifdef __cplusplus 54 # define __BEGIN_DECLS extern "C" { 55 # define __END_DECLS } 56 # else 57 # define __BEGIN_DECLS 58 # define __END_DECLS 59 # endif 60 #endif 61 62 #ifndef public 63 # define public /* Externally visible functions/variables */ 64 #endif 65 66 #ifndef private 67 # define private static /* Always hidden internals */ 68 #endif 69 70 #ifndef protected 71 # define protected /* Redefined from elsewhere to "static" */ 72 /* When we want to hide everything */ 73 #endif 74 75 #ifndef __arraycount 76 # define __arraycount(a) (sizeof(a) / sizeof(*(a))) 77 #endif 78 79 #ifndef _PTR_T 80 # define _PTR_T 81 typedef void *ptr_t; 82 #endif 83 84 #ifndef _IOCTL_T 85 # define _IOCTL_T 86 typedef void *ioctl_t; 87 #endif 88 89 #include <stdio.h> 90 91 #ifndef HAVE_STRLCAT 92 #define strlcat libedit_strlcat 93 size_t strlcat(char *dst, const char *src, size_t size); 94 #endif 95 96 #ifndef HAVE_STRLCPY 97 #define strlcpy libedit_strlcpy 98 size_t strlcpy(char *dst, const char *src, size_t size); 99 #endif 100 101 #ifndef HAVE_FGETLN 102 #define fgetln libedit_fgetln 103 char *fgetln(FILE *fp, size_t *len); 104 #endif 105 106 #define REGEX /* Use POSIX.2 regular expression functions */ 107 #undef REGEXP /* Use UNIX V8 regular expression functions */ 108 109 #if defined(__sun) 110 extern int tgetent(char *, const char *); 111 extern int tgetflag(char *); 112 extern int tgetnum(char *); 113 extern int tputs(const char *, int, int (*)(int)); 114 extern char* tgoto(const char*, int, int); 115 extern char* tgetstr(char*, char**); 116 #endif 117 118 #ifdef notdef 119 # undef REGEX 120 # undef REGEXP 121 # include <malloc.h> 122 # ifdef __GNUC__ 123 /* 124 * Broken hdrs. 125 */ 126 extern int tgetent(const char *bp, char *name); 127 extern int tgetflag(const char *id); 128 extern int tgetnum(const char *id); 129 extern char *tgetstr(const char *id, char **area); 130 extern char *tgoto(const char *cap, int col, int row); 131 extern int tputs(const char *str, int affcnt, int (*putc)(int)); 132 extern char *getenv(const char *); 133 extern int fprintf(FILE *, const char *, ...); 134 extern int sigsetmask(int); 135 extern int sigblock(int); 136 extern int fputc(int, FILE *); 137 extern int fgetc(FILE *); 138 extern int fflush(FILE *); 139 extern int tolower(int); 140 extern int toupper(int); 141 extern int errno, sys_nerr; 142 extern char *sys_errlist[]; 143 extern void perror(const char *); 144 # include <string.h> 145 # define strerror(e) sys_errlist[e] 146 # endif 147 # ifdef SABER 148 extern ptr_t memcpy(ptr_t, const ptr_t, size_t); 149 extern ptr_t memset(ptr_t, int, size_t); 150 # endif 151 extern char *fgetline(FILE *, int *); 152 #endif 153 154 #endif /* _h_sys */ 155