Initial revision

1 files changed, 119 insertions, 0 deletions

diff --git a/nt/inc/sys/socket.h b/nt/inc/sys/socket.h
new file mode 100644
index 00000000000..4ea1e44cd12
--- /dev/null
+++ b/nt/inc/sys/socket.h
@@ -0,0 +1,119 @@
+/* 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
+
+/* 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
+
+/* allow us to provide our own version of fd_set */
+#define fd_set ws_fd_set
+
+/* 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
+#undef fd_set
+#include "nt.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
+
+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);
+
+/* 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 */