/*
* 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>
/* alloca stuff */
#ifdef _WIN32
# include <malloc.h>
# define alloca _alloca
#else /* _WIN32 */
# ifdef HAVE_ALLOCA
# if defined(_AIX) && !defined(__GNUC__)
#pragma alloca
# endif /* _AIX */
# if defined(HAVE_ALLOCA_H)
# include <alloca.h>
# endif /* HAVE_ALLOCA_H */
# if defined(__GNUC__) && !defined(HAVE_ALLOCA_H) && !defined(alloca)
# define alloca __builtin_alloca
# endif /* __GNUC__ */
# endif /* HAVE_ALLOCA */
#endif /* !_WIN32 */
#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>
#endif
#ifdef UNISTDH
#include <unistd.h>
#endif
#ifdef STDLIBH
#include <stdlib.h>
#endif
#ifdef STRINGSH
#include <strings.h>
#else
# ifdef STRINGH
# include <string.h>
# endif
#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
#ifdef INET6
#include <netinet/in.h>
#include <sys/socket.h>
#endif
#ifdef _WIN32
#define _WIN32_WINNT 0x0501
#include <winsock2.h>
#include <ws2tcpip.h>
#endif
#ifndef GOT_STRCASECMP
#define strcasecmp mycmp
#define strncasecmp myncmp
#endif
#ifdef NOINDEX
#define index strchr
#define rindex strrchr
/*
extern char *index(char *, char);
extern char *rindex(char *, char);
*/
#endif
#ifdef NOBCOPY
#define bcopy(x,y,z) memcpy(y,x,z)
#define bcmp(x,y,z) memcmp(x,y,z)
#define bzero(p,s) memset(p,0,s)
#endif
#ifdef AIX
#include <sys/select.h>
#endif
#if defined(HPUX )|| defined(AIX) || defined(_WIN32)
#include <time.h>
#ifdef AIX
#include <sys/time.h>
#endif
#else
#include <sys/time.h>
#endif
#ifdef NEXT
#define VOIDSIG int /* whether signal() returns int of void */
#else
#define VOIDSIG void /* whether signal() returns int of void */
#endif
#ifdef _SOLARIS
#define OPT_TYPE char /* opt type for get/setsockopt */
#else
#define OPT_TYPE void
#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 VOIDSIG 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
#else
#define MYOSNAME getosname()
#endif
#ifdef DEBUGMODE
// #define ircsprintf sprintf
//#define ircvsprintf vsprintf
#endif
#ifdef _WIN32
typedef unsigned short u_int16_t;
#endif
/*
* IPv4 or IPv6 structures?
*/
# define MYDUMMY_SIZE 128
#ifdef INET6
# define AND16(x) ((x)[0]&(x)[1]&(x)[2]&(x)[3]&(x)[4]&(x)[5]&(x)[6]&(x)[7]&(x)[8]&(x)[9]&(x)[10]&(x)[11]&(x)[12]&(x)[13]&(x)[14]&(x)[15])
# define WHOSTENTP(x) ((x)[0]|(x)[1]|(x)[2]|(x)[3]|(x)[4]|(x)[5]|(x)[6]|(x)[7]|(x)[8]|(x)[9]|(x)[10]|(x)[11]|(x)[12]|(x)[13]|(x)[14]|(x)[15])
# define AFINET AF_INET6
# define SOCKADDR_IN sockaddr_in6
# define SOCKADDR sockaddr
# define SIN_FAMILY sin6_family
# define SIN_PORT sin6_port
# define SIN_ADDR sin6_addr
# define S_ADDR s6_addr
# define IN_ADDR in6_addr
// # ifndef uint32_t
//# define uint32_t __u32
// # endif
char mydummy[MYDUMMY_SIZE];
char mydummy2[MYDUMMY_SIZE];
# if defined(linux) || defined(__NetBSD__) || defined(__FreeBSD__) || defined(bsdi)
# ifndef s6_laddr
# define s6_laddr s6_addr32
# endif
# endif
# if defined(linux) && defined(NO_IN6ADDR_ANY)
static const struct in6_addr in6addr_any = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0
};
# endif
# define IRCDCONF_DELIMITER '%'
#else
# define AFINET AF_INET
# define SOCKADDR_IN sockaddr_in
# define SOCKADDR sockaddr
# define SIN_FAMILY sin_family
# define SIN_PORT sin_port
# define SIN_ADDR sin_addr
# define S_ADDR s_addr
# define IN_ADDR in_addr
# define WHOSTENTP(x) (x)
# define IRCDCONF_DELIMITER ':'
#endif
/*
* 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
#endif /* __sys_include__ */
