124 lines
3.1 KiB
C
124 lines
3.1 KiB
C
/* $NetBSD: externs.h,v 1.2 2010/05/06 18:53:17 christos Exp $ */
|
|
|
|
/* Copyright 1993,1994 by Paul Vixie
|
|
* All rights reserved
|
|
*/
|
|
|
|
/*
|
|
* Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
|
|
* Copyright (c) 1997,2000 by Internet Software Consortium, Inc.
|
|
*
|
|
* Permission to use, copy, modify, and distribute this software for any
|
|
* purpose with or without fee is hereby granted, provided that the above
|
|
* copyright notice and this permission notice appear in all copies.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
|
|
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR
|
|
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
|
|
* OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|
|
|
|
/* reorder these #include's at your peril */
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/types.h>
|
|
#include <sys/time.h>
|
|
#include <sys/wait.h>
|
|
#include <sys/fcntl.h>
|
|
#include <sys/file.h>
|
|
#include <sys/stat.h>
|
|
|
|
#include <bitstring.h>
|
|
#include <ctype.h>
|
|
#ifndef isascii
|
|
#define isascii(c) ((unsigned)(c)<=0177)
|
|
#endif
|
|
#include <dirent.h>
|
|
#include <errno.h>
|
|
#include <fcntl.h>
|
|
#include <grp.h>
|
|
#include <locale.h>
|
|
#include <pwd.h>
|
|
#include <err.h>
|
|
#include <signal.h>
|
|
#include <stdarg.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <time.h>
|
|
#include <unistd.h>
|
|
#include <utime.h>
|
|
|
|
#if defined(SYSLOG)
|
|
# include <syslog.h>
|
|
#endif
|
|
|
|
#if defined(LOGIN_CAP)
|
|
# include <login_cap.h>
|
|
#endif /*LOGIN_CAP*/
|
|
|
|
#if defined(BSD_AUTH)
|
|
# include <bsd_auth.h>
|
|
#endif /*BSD_AUTH*/
|
|
|
|
#define DIR_T struct dirent
|
|
#define WAIT_T int
|
|
#define SIG_T sig_t
|
|
#define TIME_T time_t
|
|
#define PID_T pid_t
|
|
|
|
#define TZONE(tm) tzname[(tm).tm_isdst]
|
|
|
|
#if (defined(BSD)) && (BSD >= 198606) || defined(__linux)
|
|
# define HAVE_FCHOWN
|
|
# define HAVE_FCHMOD
|
|
#endif
|
|
|
|
#if (defined(BSD)) && (BSD >= 199103) || defined(__linux)
|
|
# define HAVE_SAVED_UIDS
|
|
#endif
|
|
|
|
#define MY_UID(pw) getuid()
|
|
#define MY_GID(pw) getgid()
|
|
|
|
/* getopt() isn't part of POSIX. some systems define it in <stdlib.h> anyway.
|
|
* of those that do, some complain that our definition is different and some
|
|
* do not. to add to the misery and confusion, some systems define getopt()
|
|
* in ways that we cannot predict or comprehend, yet do not define the adjunct
|
|
* external variables needed for the interface.
|
|
*/
|
|
#if (!defined(BSD) || (BSD < 198911))
|
|
int getopt(int, char * const *, const char *);
|
|
#endif
|
|
|
|
#if (!defined(BSD) || (BSD < 199103))
|
|
extern char *optarg;
|
|
extern int optind, opterr, optopt;
|
|
#endif
|
|
|
|
/* digital unix needs this but does not give us a way to identify it.
|
|
*/
|
|
extern int flock(int, int);
|
|
|
|
/* not all systems who provide flock() provide these definitions.
|
|
*/
|
|
#ifndef LOCK_SH
|
|
# define LOCK_SH 1
|
|
#endif
|
|
#ifndef LOCK_EX
|
|
# define LOCK_EX 2
|
|
#endif
|
|
#ifndef LOCK_NB
|
|
# define LOCK_NB 4
|
|
#endif
|
|
#ifndef LOCK_UN
|
|
# define LOCK_UN 8
|
|
#endif
|
|
|
|
#ifndef WCOREDUMP
|
|
# define WCOREDUMP(st) (((st) & 0200) != 0)
|
|
#endif
|