1 /* $NetBSD: sys.h,v 1.10 2009/02/06 20:08:13 sketch 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 __BEGIN_DECLS 52 # ifdef __cplusplus 53 # define __BEGIN_DECLS extern "C" { 54 # define __END_DECLS } 55 # else 56 # define __BEGIN_DECLS 57 # define __END_DECLS 58 # endif 59 #endif 60 61 #ifndef public 62 # define public /* Externally visible functions/variables */ 63 #endif 64 65 #ifndef private 66 # define private static /* Always hidden internals */ 67 #endif 68 69 #ifndef protected 70 # define protected /* Redefined from elsewhere to "static" */ 71 /* When we want to hide everything */ 72 #endif 73 74 #ifndef _PTR_T 75 # define _PTR_T 76 typedef void *ptr_t; 77 #endif 78 79 #ifndef _IOCTL_T 80 # define _IOCTL_T 81 typedef void *ioctl_t; 82 #endif 83 84 #include <stdio.h> 85 86 #ifndef HAVE_STRLCAT 87 #define strlcat libedit_strlcat 88 size_t strlcat(char *dst, const char *src, size_t size); 89 #endif 90 91 #ifndef HAVE_STRLCPY 92 #define strlcpy libedit_strlcpy 93 size_t strlcpy(char *dst, const char *src, size_t size); 94 #endif 95 96 #ifndef HAVE_FGETLN 97 #define fgetln libedit_fgetln 98 char *fgetln(FILE *fp, size_t *len); 99 #endif 100 101 #define REGEX /* Use POSIX.2 regular expression functions */ 102 #undef REGEXP /* Use UNIX V8 regular expression functions */ 103 104 #ifdef __SunOS 105 extern int tgetent(char *, const char *); 106 extern int tgetflag(char *); 107 extern int tgetnum(char *); 108 extern int tputs(const char *, int, int (*)(int)); 109 extern char* tgoto(const char*, int, int); 110 extern char* tgetstr(char*, char**); 111 #endif 112 113 #ifdef notdef 114 # undef REGEX 115 # undef REGEXP 116 # include <malloc.h> 117 # ifdef __GNUC__ 118 /* 119 * Broken hdrs. 120 */ 121 extern int tgetent(const char *bp, char *name); 122 extern int tgetflag(const char *id); 123 extern int tgetnum(const char *id); 124 extern char *tgetstr(const char *id, char **area); 125 extern char *tgoto(const char *cap, int col, int row); 126 extern int tputs(const char *str, int affcnt, int (*putc)(int)); 127 extern char *getenv(const char *); 128 extern int fprintf(FILE *, const char *, ...); 129 extern int sigsetmask(int); 130 extern int sigblock(int); 131 extern int fputc(int, FILE *); 132 extern int fgetc(FILE *); 133 extern int fflush(FILE *); 134 extern int tolower(int); 135 extern int toupper(int); 136 extern int errno, sys_nerr; 137 extern char *sys_errlist[]; 138 extern void perror(const char *); 139 # include <string.h> 140 # define strerror(e) sys_errlist[e] 141 # endif 142 # ifdef SABER 143 extern ptr_t memcpy(ptr_t, const ptr_t, size_t); 144 extern ptr_t memset(ptr_t, int, size_t); 145 # endif 146 extern char *fgetline(FILE *, int *); 147 #endif 148 149 #endif /* _h_sys */ 150