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/* $Id$ */

/* This file is part of DeforaOS System libc */

* Redistribution and use in source and binary forms, with or without

* modification, are permitted provided that the following conditions are

* met:

* 1. Redistributions of source code must retain the above copyright

* notice, this list of conditions and the following disclaimer.

* 2. Redistributions in binary form must reproduce the above copyright

* notice, this list of conditions and the following disclaimer in the

* documentation and/or other materials provided with the distribution.

* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS

* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED

* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A

* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED

* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF

* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING

* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */

#ifndef LIBSOCKET_SYS_SOCKET_H

# define LIBSOCKET_SYS_SOCKET_H

# include <sys/uio.h>

# include "../compat/sys/socket.h"

/* types */

# ifndef socklen_t

# define socklen_t socklen_t

typedef int socklen_t;

# endif

#ifndef sockaddr_storage

# define sockaddr_storage sockaddr_storage

typedef struct _sockaddr_storage

{

sa_family_t ss_family;

} sockaddr_storage;

# endif

/* constants */

# define SOCK_STREAM 1

# define SOCK_DGRAM 2

# define SOCK_RAW 3

# define SOCK_SEQPACKET 5

# define SO_ACCEPTCONN 0x0002

# define SO_BROADCAST 0x0020

# define SO_DEBUG 0x0001

# define SO_DONTROUTE 0x0010

# define SO_ERROR 0x1007

# define SO_KEEPALIVE 0x0008

# define SO_LINGER 0x0080

# define SO_OOBINLINE 0x0100

# define SO_RCVBUF 0x1002

# define SO_RCVLOWAT 0x1004

# define SO_RCVTIMEO 0x1006

# define SO_REUSEADDR 0x0004

# define SO_SNDBUF 0x1001

# define SO_SNDLOWAT 0x1003

# define SO_SNDTIMEO 0x1005

# define SO_TYPE 0x1008

# define AF_UNSPEC 0

# define AF_UNIX 1

# define AF_INET 2

# define AF_INET6 24

/* functions */

int accept(int fd, struct sockaddr * addr, socklen_t * len);

int bind(int fd, const struct sockaddr * addr, socklen_t len);

int connect(int fd, const struct sockaddr * addr, socklen_t len);

int getpeername(int fd, struct sockaddr * addr, socklen_t * len);

int getsockname(int fd, struct sockaddr * addr, socklen_t * len);

int getsockopt(int fd, int level, int name, const void * value,

socklen_t * len);

int listen(int fd, int backlog);

ssize_t recv(int fd, void * buf, size_t len, int flags);

ssize_t recvfrom(int fd, void * buf, size_t len, int flags,

struct sockaddr * addr, socklen_t * addrlen);

ssize_t recvmsg(int fd, struct msghdr * msg, int flags);

ssize_t send(int fd, const void * buf, size_t len, int flags);

ssize_t sendmsg(int fd, const struct msghdr * msg, int flags);

ssize_t sendto(int fd, const void * buf, size_t len, int flags,

struct sockaddr * addr, socklen_t addrlen);

int setsockopt(int fd, int level, int name, const void * value,

socklen_t len);

int shutdown(int fd, int how);

int socket(int domain, int type, int protocol);

int socketpair(int domain, int type, int protocol, int fds[2]);

#endif /* !LIBSOCKET_SYS_SOCKET_H */