--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/perl-5.22.2/win32/wincesck.c	Sat May 14 14:54:38 2016 +0000
@@ -0,0 +1,495 @@
+/* Time-stamp: <01/08/01 21:01:12 keuchel@w2k> */
+
+/* wincesck.c
+ *
+ * (c) 1995 Microsoft Corporation. All rights reserved.
+ * 		Developed by hip communications inc.
+ * Portions (c) 1993 Intergraph Corporation. All rights reserved.
+ *
+ *    You may distribute under the terms of either the GNU General Public
+ *    License or the Artistic License, as specified in the README file.
+ */
+
+/* The socket calls use fd functions from celib... */
+
+#define WIN32IO_IS_STDIO
+#define WIN32SCK_IS_STDSCK
+#define WIN32_LEAN_AND_MEAN
+
+#ifdef __GNUC__
+#define Win32_Winsock
+#endif
+
+#include <windows.h>
+
+#define wince_private
+#include "errno.h"
+
+#include "EXTERN.h"
+#include "perl.h"
+
+#include "Win32iop.h"
+#include <sys/socket.h>
+
+#ifndef UNDER_CE
+#include <fcntl.h>
+#include <sys/stat.h>
+#include <assert.h>
+#include <io.h>
+#endif
+
+#ifdef UNDER_CE
+
+XCE_EXPORT struct servent *xcegetservbyname(const char *sname, const char *sproto);
+XCE_EXPORT struct servent * xcegetservbyport(int aport, const char *sproto);
+XCE_EXPORT struct protoent *xcegetprotobyname(const char *name);
+XCE_EXPORT struct protoent *xcegetprotobynumber(int number);
+
+#define getservbyname xcegetservbyname
+#define getservbyport xcegetservbyport
+#define getprotobyname xcegetprotobyname
+#define getprotobynumber xcegetprotobynumber
+
+/* uses fdtab... */
+#include "cesocket2.h"
+
+#endif
+
+#define TO_SOCKET(X) (X)
+
+#define StartSockets() \
+    STMT_START {					\
+	if (!wsock_started)				\
+	    start_sockets();				\
+    } STMT_END
+
+#define SOCKET_TEST(x, y) \
+    STMT_START {					\
+	StartSockets();					\
+	if((x) == (y))					\
+	    errno = WSAGetLastError();			\
+    } STMT_END
+
+#define SOCKET_TEST_ERROR(x) SOCKET_TEST(x, SOCKET_ERROR)
+
+static struct servent* win32_savecopyservent(struct servent*d,
+                                             struct servent*s,
+                                             const char *proto);
+
+static int wsock_started = 0;
+
+EXTERN_C void
+EndSockets(void)
+{
+    if (wsock_started)
+	WSACleanup();
+}
+
+void
+start_sockets(void)
+{
+    dTHX;
+    unsigned short version;
+    WSADATA retdata;
+    int ret;
+
+    /*
+     * initalize the winsock interface and insure that it is
+     * cleaned up at exit.
+     */
+    version = 0x101;
+    if(ret = WSAStartup(version, &retdata))
+	Perl_croak_nocontext("Unable to locate winsock library!\n");
+    if(retdata.wVersion != version)
+	Perl_croak_nocontext("Could not find version 1.1 of winsock dll\n");
+
+    /* atexit((void (*)(void)) EndSockets); */
+    wsock_started = 1;
+}
+
+u_long
+win32_htonl(u_long hostlong)
+{
+    StartSockets();
+    return htonl(hostlong);
+}
+
+u_short
+win32_htons(u_short hostshort)
+{
+    StartSockets();
+    return htons(hostshort);
+}
+
+u_long
+win32_ntohl(u_long netlong)
+{
+    StartSockets();
+    return ntohl(netlong);
+}
+
+u_short
+win32_ntohs(u_short netshort)
+{
+    StartSockets();
+    return ntohs(netshort);
+}
+
+SOCKET
+win32_socket(int af, int type, int protocol)
+{
+  StartSockets();
+  return xcesocket(af, type, protocol);
+}
+
+SOCKET
+win32_accept(SOCKET s, struct sockaddr *addr, int *addrlen)
+{
+  StartSockets();
+  return xceaccept(s, addr, addrlen);
+}
+
+int
+win32_bind(SOCKET s, const struct sockaddr *addr, int addrlen)
+{
+  StartSockets();
+  return xcebind(s, addr, addrlen);
+}
+
+int
+win32_connect(SOCKET s, const struct sockaddr *addr, int addrlen)
+{
+  StartSockets();
+  return xceconnect(s, addr, addrlen);
+}
+
+
+int
+win32_getpeername(SOCKET s, struct sockaddr *addr, int *addrlen)
+{
+  StartSockets();
+  return xcegetpeername(s, addr, addrlen);
+}
+
+int
+win32_getsockname(SOCKET s, struct sockaddr *addr, int *addrlen)
+{
+  StartSockets();
+  return xcegetsockname(s, addr, addrlen);
+}
+
+int
+win32_getsockopt(SOCKET s, int level, int optname, char *optval, int *optlen)
+{
+  StartSockets();
+  return xcegetsockopt(s, level, optname, optval, optlen);
+}
+
+int
+win32_ioctlsocket(SOCKET s, long cmd, u_long *argp)
+{
+  StartSockets();
+  return xceioctlsocket(s, cmd, argp);
+}
+
+int
+win32_listen(SOCKET s, int backlog)
+{
+  StartSockets();
+  return xcelisten(s, backlog);
+}
+
+int
+win32_recv(SOCKET s, char *buf, int len, int flags)
+{
+  StartSockets();
+  return xcerecv(s, buf, len, flags);
+}
+
+int
+win32_recvfrom(SOCKET s, char *buf, int len, int flags,
+	       struct sockaddr *from, int *fromlen)
+{
+  StartSockets();
+  return xcerecvfrom(s, buf, len, flags, from, fromlen);
+}
+
+int
+win32_select(int nfds, Perl_fd_set* rd, Perl_fd_set* wr,
+	     Perl_fd_set* ex, const struct timeval* timeout)
+{
+  StartSockets();
+  /* select not yet fixed */
+  errno = ENOSYS;
+  return -1;
+}
+
+int
+win32_send(SOCKET s, const char *buf, int len, int flags)
+{
+  StartSockets();
+  return xcesend(s, buf, len, flags);
+}
+
+int
+win32_sendto(SOCKET s, const char *buf, int len, int flags,
+	     const struct sockaddr *to, int tolen)
+{
+  StartSockets();
+  return xcesendto(s, buf, len, flags, to, tolen);
+}
+
+int
+win32_setsockopt(SOCKET s, int level, int optname,
+		 const char *optval, int optlen)
+{
+  StartSockets();
+  return xcesetsockopt(s, level, optname, optval, optlen);
+}
+
+int
+win32_shutdown(SOCKET s, int how)
+{
+  StartSockets();
+  return xceshutdown(s, how);
+}
+
+int
+win32_closesocket(SOCKET s)
+{
+  StartSockets();
+  return xceclosesocket(s);
+}
+
+struct hostent *
+win32_gethostbyaddr(const char *addr, int len, int type)
+{
+  struct hostent *r;
+
+  SOCKET_TEST(r = gethostbyaddr(addr, len, type), NULL);
+  return r;
+}
+
+struct hostent *
+win32_gethostbyname(const char *name)
+{
+  struct hostent *r;
+
+  SOCKET_TEST(r = gethostbyname(name), NULL);
+  return r;
+}
+
+int
+win32_gethostname(char *name, int len)
+{
+  int r;
+
+  SOCKET_TEST_ERROR(r = gethostname(name, len));
+  return r;
+}
+
+struct protoent *
+win32_getprotobyname(const char *name)
+{
+    struct protoent *r;
+
+    SOCKET_TEST(r = getprotobyname(name), NULL);
+    return r;
+}
+
+struct protoent *
+win32_getprotobynumber(int num)
+{
+    struct protoent *r;
+
+    SOCKET_TEST(r = getprotobynumber(num), NULL);
+    return r;
+}
+
+struct servent *
+win32_getservbyname(const char *name, const char *proto)
+{
+    dTHX;
+    struct servent *r;
+
+    SOCKET_TEST(r = getservbyname(name, proto), NULL);
+    if (r) {
+	r = win32_savecopyservent(&w32_servent, r, proto);
+    }
+    return r;
+}
+
+struct servent *
+win32_getservbyport(int port, const char *proto)
+{
+    dTHX;
+    struct servent *r;
+
+    SOCKET_TEST(r = getservbyport(port, proto), NULL);
+    if (r) {
+	r = win32_savecopyservent(&w32_servent, r, proto);
+    }
+    return r;
+}
+
+int
+win32_ioctl(int i, unsigned int u, char *data)
+{
+    dTHX;
+    u_long u_long_arg; 
+    int retval;
+    
+    if (!wsock_started) {
+	Perl_croak_nocontext("ioctl implemented only on sockets");
+	/* NOTREACHED */
+    }
+
+    /* mauke says using memcpy avoids alignment issues */
+    memcpy(&u_long_arg, data, sizeof u_long_arg); 
+    retval = ioctlsocket(TO_SOCKET(i), (long)u, &u_long_arg);
+    memcpy(data, &u_long_arg, sizeof u_long_arg);
+    
+    if (retval == SOCKET_ERROR) {
+	if (WSAGetLastError() == WSAENOTSOCK) {
+	    Perl_croak_nocontext("ioctl implemented only on sockets");
+	    /* NOTREACHED */
+	}
+	errno = WSAGetLastError();
+    }
+    return retval;
+}
+
+char FAR *
+win32_inet_ntoa(struct in_addr in)
+{
+    StartSockets();
+    return inet_ntoa(in);
+}
+
+unsigned long
+win32_inet_addr(const char FAR *cp)
+{
+    StartSockets();
+    return inet_addr(cp);
+}
+
+/*
+ * Networking stubs
+ */
+
+void
+win32_endhostent()
+{
+    dTHX;
+    Perl_croak_nocontext("endhostent not implemented!\n");
+}
+
+void
+win32_endnetent()
+{
+    dTHX;
+    Perl_croak_nocontext("endnetent not implemented!\n");
+}
+
+void
+win32_endprotoent()
+{
+    dTHX;
+    Perl_croak_nocontext("endprotoent not implemented!\n");
+}
+
+void
+win32_endservent()
+{
+    dTHX;
+    Perl_croak_nocontext("endservent not implemented!\n");
+}
+
+
+struct netent *
+win32_getnetent(void)
+{
+    dTHX;
+    Perl_croak_nocontext("getnetent not implemented!\n");
+    return (struct netent *) NULL;
+}
+
+struct netent *
+win32_getnetbyname(char *name)
+{
+    dTHX;
+    Perl_croak_nocontext("getnetbyname not implemented!\n");
+    return (struct netent *)NULL;
+}
+
+struct netent *
+win32_getnetbyaddr(long net, int type)
+{
+    dTHX;
+    Perl_croak_nocontext("getnetbyaddr not implemented!\n");
+    return (struct netent *)NULL;
+}
+
+struct protoent *
+win32_getprotoent(void)
+{
+    dTHX;
+    Perl_croak_nocontext("getprotoent not implemented!\n");
+    return (struct protoent *) NULL;
+}
+
+struct servent *
+win32_getservent(void)
+{
+    dTHX;
+    Perl_croak_nocontext("getservent not implemented!\n");
+    return (struct servent *) NULL;
+}
+
+void
+win32_sethostent(int stayopen)
+{
+    dTHX;
+    Perl_croak_nocontext("sethostent not implemented!\n");
+}
+
+
+void
+win32_setnetent(int stayopen)
+{
+    dTHX;
+    Perl_croak_nocontext("setnetent not implemented!\n");
+}
+
+
+void
+win32_setprotoent(int stayopen)
+{
+    dTHX;
+    Perl_croak_nocontext("setprotoent not implemented!\n");
+}
+
+
+void
+win32_setservent(int stayopen)
+{
+    dTHX;
+    Perl_croak_nocontext("setservent not implemented!\n");
+}
+
+static struct servent*
+win32_savecopyservent(struct servent*d, struct servent*s, const char *proto)
+{
+    d->s_name = s->s_name;
+    d->s_aliases = s->s_aliases;
+    d->s_port = s->s_port;
+    if (!IsWin95() && s->s_proto && strlen(s->s_proto))
+	d->s_proto = s->s_proto;
+    else
+    if (proto && strlen(proto))
+	d->s_proto = (char *)proto;
+    else
+	d->s_proto = "tcp";
+
+    return d;
+}