mirror of
git://git.acid.vegas/unrealircd.git
synced 2024-11-14 03:56:46 +00:00
228 lines
5.4 KiB
C
228 lines
5.4 KiB
C
/*
|
|
* Unreal Internet Relay Chat Daemon, include/sys.h
|
|
* Copyright (C) 1990 University of Oulu, Computing Center
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 1, or (at your option)
|
|
* any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*
|
|
* $Id$
|
|
*/
|
|
|
|
#ifndef __sys_include__
|
|
#define __sys_include__
|
|
|
|
/* PATH_MAX */
|
|
#include <limits.h>
|
|
|
|
#ifdef ISC202
|
|
#include <net/errno.h>
|
|
#else
|
|
#include <errno.h>
|
|
#endif
|
|
#include "setup.h"
|
|
#include <stdio.h>
|
|
#include <sys/types.h>
|
|
#ifndef _WIN32
|
|
#include <sys/param.h>
|
|
#else
|
|
#include <stdarg.h>
|
|
#include <process.h>
|
|
#endif
|
|
#include <stdlib.h>
|
|
#ifndef _WIN32
|
|
#include <unistd.h>
|
|
#include <strings.h>
|
|
#include <sys/resource.h>
|
|
#endif
|
|
|
|
/* get intptr_t if the system provides it -- otherwise, ./configure will define it for us */
|
|
#ifdef HAVE_STDINT_H
|
|
#include <stdint.h>
|
|
#else
|
|
#ifdef HAVE_INTTYPES_H
|
|
#include <inttypes.h>
|
|
#endif /* HAVE_INTTYPES_H */
|
|
#endif /* HAVE_STDINT_H */
|
|
|
|
#ifdef SSL
|
|
#include <openssl/ssl.h>
|
|
#endif
|
|
#ifndef _WIN32
|
|
#include <netinet/in.h>
|
|
#include <sys/socket.h>
|
|
#include <arpa/inet.h>
|
|
#else
|
|
#include <winsock2.h>
|
|
#include <ws2tcpip.h>
|
|
#endif
|
|
|
|
#ifndef _WIN32
|
|
#include <sys/time.h>
|
|
#endif
|
|
#include <time.h>
|
|
|
|
#ifndef _WIN32
|
|
#include <sys/wait.h>
|
|
#ifndef WEXITSTATUS
|
|
#define WEXITSTATUS(stat_val) ((unsigned)(stat_val) >> 8)
|
|
#endif
|
|
#ifndef WIFEXITED
|
|
#define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
|
|
#endif
|
|
#endif
|
|
|
|
/*
|
|
* Different name on NetBSD, FreeBSD, and BSDI
|
|
*/
|
|
#if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__bsdi__) || defined(__linux__) || defined(__APPLE__)
|
|
#define dn_skipname __dn_skipname
|
|
#endif
|
|
|
|
/*
|
|
* Mac OS X Tiger Support (Intel Only)
|
|
*/
|
|
#if defined(macosx) || defined(__APPLE__)
|
|
#define OSXTIGER
|
|
#endif
|
|
|
|
#ifndef _WIN32
|
|
extern void dummy();
|
|
#endif
|
|
|
|
#ifdef NO_U_TYPES
|
|
typedef unsigned char u_char;
|
|
typedef unsigned short u_short;
|
|
typedef unsigned long u_long;
|
|
typedef unsigned int u_int;
|
|
#endif
|
|
|
|
#ifdef _WIN32
|
|
#define MYOSNAME OSName
|
|
extern char OSName[256];
|
|
#define PATH_MAX MAX_PATH
|
|
#define getpid _getpid
|
|
#else
|
|
#define MYOSNAME getosname()
|
|
#endif
|
|
|
|
#define MYDUMMY_SIZE 128
|
|
|
|
/*
|
|
* Socket, File, and Error portability macros
|
|
*/
|
|
#ifndef _WIN32
|
|
#define SET_ERRNO(x) errno = x
|
|
#define READ_SOCK(fd, buf, len) read((fd), (buf), (len))
|
|
#define WRITE_SOCK(fd, buf, len) write((fd), (buf), (len))
|
|
#define CLOSE_SOCK(fd) close(fd)
|
|
#define IOCTL(x, y, z) ioctl((x), (y), (z))
|
|
#define ERRNO errno
|
|
#define STRERROR(x) strerror(x)
|
|
|
|
/* error constant portability */
|
|
#define P_EMFILE EMFILE
|
|
#define P_ENOBUFS ENOBUFS
|
|
#define P_EWOULDBLOCK EWOULDBLOCK
|
|
#define P_EAGAIN EAGAIN
|
|
#define P_EINPROGRESS EINPROGRESS
|
|
#define P_EWORKING EINPROGRESS
|
|
#define P_EINTR EINTR
|
|
#define P_ETIMEDOUT ETIMEDOUT
|
|
#define P_ENOTSOCK ENOTSOCK
|
|
#define P_EIO EIO
|
|
#define P_ECONNABORTED ECONNABORTED
|
|
#define P_ECONNRESET ECONNRESET
|
|
#define P_ENOTCONN ENOTCONN
|
|
#define P_EMSGSIZE EMSGSIZE
|
|
#else
|
|
/* WIN32 */
|
|
|
|
#define NETDB_INTERNAL -1 /* see errno */
|
|
#define NETDB_SUCCESS 0 /* no problem */
|
|
|
|
/* IO and Error portability macros */
|
|
#define READ_SOCK(fd, buf, len) recv((fd), (buf), (len), 0)
|
|
#define WRITE_SOCK(fd, buf, len) send((fd), (buf), (len), 0)
|
|
#define CLOSE_SOCK(fd) closesocket(fd)
|
|
#define IOCTL(x, y, z) ioctlsocket((x), (y), (z))
|
|
#define ERRNO WSAGetLastError()
|
|
#define STRERROR(x) sock_strerror(x)
|
|
#define SET_ERRNO(x) WSASetLastError(x)
|
|
/* Error constant portability */
|
|
#define P_EMFILE WSAEMFILE
|
|
#define P_ENOBUFS WSAENOBUFS
|
|
#define P_EWOULDBLOCK WSAEWOULDBLOCK
|
|
#define P_EAGAIN WSAEWOULDBLOCK
|
|
#define P_EINPROGRESS WSAEINPROGRESS
|
|
#define P_EWORKING WSAEWOULDBLOCK
|
|
#define P_EINTR WSAEINTR
|
|
#define P_ETIMEDOUT WSAETIMEDOUT
|
|
#define P_ENOTSOCK WSAENOTSOCK
|
|
#define P_EIO EIO
|
|
#define P_ECONNABORTED WSAECONNABORTED
|
|
#define P_ECONNRESET WSAECONNRESET
|
|
#define P_ENOTCONN WSAENOTCONN
|
|
#define P_EMSGSIZE WSAEMSGSIZE
|
|
#endif
|
|
|
|
#ifndef __GNUC__
|
|
#define __attribute__(x) /* nothing */
|
|
#endif
|
|
|
|
#undef FORMAT_STRING
|
|
#if _MSC_VER >= 1400
|
|
# include <sal.h>
|
|
# if _MSC_VER > 1400
|
|
# define FORMAT_STRING(p) _Printf_format_string_ p
|
|
# else
|
|
# define FORMAT_STRING(p) __format_string p
|
|
# endif /* FORMAT_STRING */
|
|
#else
|
|
# define FORMAT_STRING(p) p
|
|
#endif /* _MSC_VER */
|
|
|
|
/* A normal abort() on windows causes the crucial stack frame to be missing
|
|
* from the stack trace, IOTW: you don't see where abort() was called!
|
|
* It's silly but this works:
|
|
*/
|
|
#ifdef _WIN32
|
|
#define abort() do { char *crash = NULL; *crash = 'x'; exit(1); } while(0)
|
|
#endif
|
|
|
|
#ifndef SOMAXCONN
|
|
# define LISTEN_SIZE (5)
|
|
#else
|
|
# define LISTEN_SIZE (SOMAXCONN)
|
|
#endif
|
|
|
|
/*
|
|
* Try and find the correct name to use with getrlimit() for setting the max.
|
|
* number of files allowed to be open by this process.
|
|
*/
|
|
#ifdef RLIMIT_FDMAX
|
|
# define RLIMIT_FD_MAX RLIMIT_FDMAX
|
|
#else
|
|
# ifdef RLIMIT_NOFILE
|
|
# define RLIMIT_FD_MAX RLIMIT_NOFILE
|
|
# else
|
|
# ifdef RLIMIT_OPEN_MAX
|
|
# define RLIMIT_FD_MAX RLIMIT_OPEN_MAX
|
|
# else
|
|
# undef RLIMIT_FD_MAX
|
|
# endif
|
|
# endif
|
|
#endif
|
|
|
|
#endif /* __sys_include__ */
|