2 * Copyright (c) 1992, 1993
3 * The Regents of the University of California. All rights reserved.
5 * This code is derived from software contributed to Berkeley by
6 * Christos Zoulas of Cornell University.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the University nor the names of its contributors
17 * may be used to endorse or promote products derived from this software
18 * without specific prior written permission.
20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * @(#)sys.h 8.1 (Berkeley) 6/4/93
33 * $NetBSD: sys.h,v 1.9 2004/01/17 17:57:40 christos Exp $
34 * $DragonFly: src/lib/libedit/sys.h,v 1.4 2005/11/13 12:58:30 corecode Exp $
38 * sys.h: Put all the stupid compiler and system dependencies here...
43 #ifdef HAVE_SYS_CDEFS_H
44 #include <sys/cdefs.h>
47 #if !defined(__attribute__) && (defined(__cplusplus) || !defined(__GNUC__) || __GNUC__ == 2 && __GNUC_MINOR__ < 8)
48 # define __attribute__(A)
53 # define __BEGIN_DECLS extern "C" {
54 # define __END_DECLS }
56 # define __BEGIN_DECLS
62 # define public /* Externally visible functions/variables */
66 # define private static /* Always hidden internals */
70 # define protected /* Redefined from elsewhere to "static" */
71 /* When we want to hide everything */
81 typedef void *ioctl_t
;
87 #define strlcat libedit_strlcat
88 size_t strlcat(char *dst
, const char *src
, size_t size
);
92 #define strlcpy libedit_strlcpy
93 size_t strlcpy(char *dst
, const char *src
, size_t size
);
97 #define fgetln libedit_fgetln
98 char *fgetln(FILE *fp
, size_t *len
);
101 #define REGEX /* Use POSIX.2 regular expression functions */
102 #undef REGEXP /* Use UNIX V8 regular expression functions */
112 extern int tgetent(const char *bp
, char *name
);
113 extern int tgetflag(const char *id
);
114 extern int tgetnum(const char *id
);
115 extern char *tgetstr(const char *id
, char **area
);
116 extern char *tgoto(const char *cap
, int col
, int row
);
117 extern int tputs(const char *str
, int affcnt
, int (*putc
)(int));
118 extern char *getenv(const char *);
119 extern int fprintf(FILE *, const char *, ...);
120 extern int sigsetmask(int);
121 extern int sigblock(int);
122 extern int fputc(int, FILE *);
123 extern int fgetc(FILE *);
124 extern int fflush(FILE *);
125 extern int tolower(int);
126 extern int toupper(int);
127 extern int errno
, sys_nerr
;
128 extern char *sys_errlist
[];
129 extern void perror(const char *);
131 # define strerror(e) sys_errlist[e]
134 extern ptr_t
memcpy(ptr_t
, const ptr_t
, size_t);
135 extern ptr_t
memset(ptr_t
, int, size_t);
137 extern char *fgetline(FILE *, int *);