simh v2.7

sim_sock.h

@@ -0,0 +1,64 @@
+/* scp_sock.h: OS-dependent socket routines header file
+
+   Copyright (c) 2001, Robert M Supnik
+
+   Permission is hereby granted, free of charge, to any person obtaining a
+   copy of this software and associated documentation files (the "Software"),
+   to deal in the Software without restriction, including without limitation
+   the rights to use, copy, modify, merge, publish, distribute, sublicense,
+   and/or sell copies of the Software, and to permit persons to whom the
+   Software is furnished to do so, subject to the following conditions:
+
+   The above copyright notice and this permission notice shall be included in
+   all copies or substantial portions of the Software.
+
+   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+   IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+   ROBERT M SUPNIK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+   IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+   CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+   Except as contained in this notice, the name of Robert M Supnik shall not
+   be used in advertising or otherwise to promote the sale, use or other dealings
+   in this Software without prior written authorization from Robert M Supnik.
+
+   16-Sep-01	RMS	Added Macintosh support from Peter Schorn
+*/
+
+#if defined (WIN32)
+#undef INT_PTR						/* hack, hack */
+#include <winsock.h>
+#else
+#define WSAGetLastError()	errno
+#if !defined (VMS) && !defined (__OS2__)
+#include <sys/types.h>					/* for fcntl, getpid */
+#include <sys/socket.h>					/* for sockets */
+#include <fcntl.h>
+#include <unistd.h>
+#include <netinet/in.h>					/* for sockaddr_in */
+#include <netdb.h>
+#endif
+#endif
+
+/* Code uses Windows-specific defs that are undefined for most systems */
+
+#if !defined (SOCKET)
+#define SOCKET		int32
+#endif
+#if !defined (WSAEWOULDBLOCK)
+#define WSAEWOULDBLOCK	EWOULDBLOCK
+#endif
+#if !defined (INVALID_SOCKET)
+#define INVALID_SOCKET	-1 
+#endif
+#if !defined (SOCKET_ERROR)
+#define SOCKET_ERROR	-1
+#endif
+
+SOCKET sim_master_sock (int32 port);
+SOCKET sim_accept_conn (SOCKET master, UNIT *uptr, uint32 *ipaddr);
+int32 sim_read_sock (SOCKET sock, char *buf, int32 nbytes);
+int32 sim_write_sock (SOCKET sock, char *msg, int32 nbytes);
+void sim_close_sock (SOCKET sock, t_bool master);
+SOCKET sim_setnonblock (SOCKET sock);