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/* Workable version of <sys/socket.h> based on winsock.h */
#ifndef _SOCKET_H_
#define _SOCKET_H_
/* defeat the multiple include protection */
#ifdef _WINSOCKAPI_
#undef _WINSOCKAPI_
#endif
#ifdef _WINSOCK_H
#undef _WINSOCK_H
#endif
/* avoid confusion with our version of select */
#ifdef select
#undef select
#define MUST_REDEF_SELECT
#endif
/* avoid clashing with our version of FD_SET if already defined */
#ifdef FD_SET
#undef FD_SET
#undef FD_CLR
#undef FD_ISSET
#undef FD_ZERO
#endif
/* avoid duplicate definition of timeval */
#ifdef HAVE_TIMEVAL
#define timeval ws_timeval
#endif
#include <winsock.h>
/* redefine select to reference our version */
#ifdef MUST_REDEF_SELECT
#define select sys_select
#undef MUST_REDEF_SELECT
#endif
/* revert to our version of FD_SET */
#undef FD_SET
#undef FD_CLR
#undef FD_ISSET
#undef FD_ZERO
/* allow us to provide our own version of fd_set */
#define fd_set ws_fd_set
#include "w32.h"
#ifdef HAVE_TIMEVAL
#undef timeval
#endif
/* shadow functions where we provide our own wrapper */
#define socket sys_socket
#define bind sys_bind
#define connect sys_connect
#define htons sys_htons
#define ntohs sys_ntohs
#define inet_addr sys_inet_addr
#define gethostname sys_gethostname
#define gethostbyname sys_gethostbyname
#define getservbyname sys_getservbyname
#define shutdown sys_shutdown
int sys_socket(int af, int type, int protocol);
int sys_bind (int s, const struct sockaddr *addr, int namelen);
int sys_connect (int s, const struct sockaddr *addr, int namelen);
u_short sys_htons (u_short hostshort);
u_short sys_ntohs (u_short netshort);
unsigned long sys_inet_addr (const char * cp);
int sys_gethostname (char * name, int namelen);
struct hostent * sys_gethostbyname(const char * name);
struct servent * sys_getservbyname(const char * name, const char * proto);
int sys_shutdown (int socket, int how);
/* we are providing a real h_errno variable */
#undef h_errno
extern int h_errno;
/* map winsock error codes to standard names */
#define EWOULDBLOCK WSAEWOULDBLOCK
#define EINPROGRESS WSAEINPROGRESS
#define EALREADY WSAEALREADY
#define ENOTSOCK WSAENOTSOCK
#define EDESTADDRREQ WSAEDESTADDRREQ
#define EMSGSIZE WSAEMSGSIZE
#define EPROTOTYPE WSAEPROTOTYPE
#define ENOPROTOOPT WSAENOPROTOOPT
#define EPROTONOSUPPORT WSAEPROTONOSUPPORT
#define ESOCKTNOSUPPORT WSAESOCKTNOSUPPORT
#define EOPNOTSUPP WSAEOPNOTSUPP
#define EPFNOSUPPORT WSAEPFNOSUPPORT
#define EAFNOSUPPORT WSAEAFNOSUPPORT
#define EADDRINUSE WSAEADDRINUSE
#define EADDRNOTAVAIL WSAEADDRNOTAVAIL
#define ENETDOWN WSAENETDOWN
#define ENETUNREACH WSAENETUNREACH
#define ENETRESET WSAENETRESET
#define ECONNABORTED WSAECONNABORTED
#define ECONNRESET WSAECONNRESET
#define ENOBUFS WSAENOBUFS
#define EISCONN WSAEISCONN
#define ENOTCONN WSAENOTCONN
#define ESHUTDOWN WSAESHUTDOWN
#define ETOOMANYREFS WSAETOOMANYREFS
#define ETIMEDOUT WSAETIMEDOUT
#define ECONNREFUSED WSAECONNREFUSED
#define ELOOP WSAELOOP
/* #define ENAMETOOLONG WSAENAMETOOLONG */
#define EHOSTDOWN WSAEHOSTDOWN
#define EHOSTUNREACH WSAEHOSTUNREACH
/* #define ENOTEMPTY WSAENOTEMPTY */
#define EPROCLIM WSAEPROCLIM
#define EUSERS WSAEUSERS
#define EDQUOT WSAEDQUOT
#define ESTALE WSAESTALE
#define EREMOTE WSAEREMOTE
#endif /* _SOCKET_H_ */
/* end of socket.h */
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