use installed dietlibc, not our forked cvs version

38 files changed, 0 insertions, 8138 deletions

diff --git a/mdk-stage1/dietlibc/librpc/auth_none.c b/mdk-stage1/dietlibc/librpc/auth_none.c
deleted file mode 100644
index 59124bae4..000000000
--- a/mdk-stage1/dietlibc/librpc/auth_none.c
+++ /dev/null
@@ -1,126 +0,0 @@
-/* @(#)auth_none.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)auth_none.c 1.19 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * auth_none.c
- * Creates a client authentication handle for passing "null" 
- * credentials and verifiers to remote systems. 
- * 
- * Copyright (C) 1984, Sun Microsystems, Inc. 
- */
-
-#include <rpc/types.h>
-#include <rpc/xdr.h>
-#include <rpc/auth.h>
-#define MAX_MARSHEL_SIZE 20
-
-static void authnone_verf();
-static bool_t authnone_validate();
-static bool_t authnone_refresh();
-static void authnone_destroy();
-static bool_t authnone_marshal(AUTH *client, XDR *xdrs);
-
-static struct auth_ops ops = {
-	authnone_verf,
-	authnone_marshal,
-	authnone_validate,
-	authnone_refresh,
-	authnone_destroy
-};
-
-static struct authnone_private {
-	AUTH no_client;
-	char marshalled_client[MAX_MARSHEL_SIZE];
-	unsigned int mcnt;
-} *authnone_private;
-
-AUTH *authnone_create()
-{
-	register struct authnone_private *ap = authnone_private;
-	XDR xdr_stream;
-	register XDR *xdrs;
-
-	if (ap == 0) {
-		ap = (struct authnone_private *) calloc(1, sizeof(*ap));
-		if (ap == 0)
-			return (0);
-		authnone_private = ap;
-	}
-	if (!ap->mcnt) {
-		ap->no_client.ah_cred = ap->no_client.ah_verf = _null_auth;
-		ap->no_client.ah_ops = &ops;
-		xdrs = &xdr_stream;
-		xdrmem_create(xdrs, ap->marshalled_client,
-					  (unsigned int) MAX_MARSHEL_SIZE, XDR_ENCODE);
-		(void) xdr_opaque_auth(xdrs, &ap->no_client.ah_cred);
-		(void) xdr_opaque_auth(xdrs, &ap->no_client.ah_verf);
-		ap->mcnt = XDR_GETPOS(xdrs);
-		XDR_DESTROY(xdrs);
-	}
-	return (&ap->no_client);
-}
-
- /*ARGSUSED*/ static bool_t authnone_marshal(client, xdrs)
-AUTH *client;
-XDR *xdrs;
-{
-	register struct authnone_private *ap = authnone_private;
-
-	if (ap == 0)
-		return (0);
-	return ((*xdrs->x_ops->x_putbytes) (xdrs,
-										ap->marshalled_client, ap->mcnt));
-}
-
-static void authnone_verf()
-{
-}
-
-static bool_t authnone_validate()
-{
-
-	return (TRUE);
-}
-
-static bool_t authnone_refresh()
-{
-
-	return (FALSE);
-}
-
-static void authnone_destroy()
-{
-}
-
diff --git a/mdk-stage1/dietlibc/librpc/auth_unix.c b/mdk-stage1/dietlibc/librpc/auth_unix.c
deleted file mode 100644
index 59eb6ff18..000000000
--- a/mdk-stage1/dietlibc/librpc/auth_unix.c
+++ /dev/null
@@ -1,314 +0,0 @@
-/* @(#)auth_unix.c	2.2 88/08/01 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- *
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)auth_unix.c 1.19 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * auth_unix.c, Implements UNIX style authentication parameters. 
- *  
- * Copyright (C) 1984, Sun Microsystems, Inc.
- *
- * The system is very weak.  The client uses no encryption for it's
- * credentials and only sends null verifiers.  The server sends backs
- * null verifiers or optionally a verifier that suggests a new short hand
- * for the credentials.
- *
- */
-
-#include <stdio.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <string.h>
-
-#include <rpc/types.h>
-#include <rpc/xdr.h>
-#include <rpc/auth.h>
-#include <rpc/auth_unix.h>
-
-/*
- * Unix authenticator operations vector
- */
-static void authunix_nextverf();
-static bool_t authunix_marshal();
-static bool_t authunix_validate();
-static bool_t authunix_refresh();
-static void authunix_destroy();
-
-static struct auth_ops auth_unix_ops = {
-	authunix_nextverf,
-	authunix_marshal,
-	authunix_validate,
-	authunix_refresh,
-	authunix_destroy
-};
-
-/*
- * This struct is pointed to by the ah_private field of an auth_handle.
- */
-struct audata {
-	struct opaque_auth au_origcred;	/* original credentials */
-	struct opaque_auth au_shcred;	/* short hand cred */
-	unsigned long au_shfaults;			/* short hand cache faults */
-	char au_marshed[MAX_AUTH_BYTES];
-	unsigned int au_mpos;				/* xdr pos at end of marshed */
-};
-
-#define	AUTH_PRIVATE(auth)	((struct audata *)auth->ah_private)
-
-static void marshal_new_auth();
-
-
-/*
- * Create a unix style authenticator.
- * Returns an auth handle with the given stuff in it.
- */
-AUTH *authunix_create __P ((char *machname, uid_t uid,
-				   gid_t gid, int len,
-				   gid_t *aup_gids))
-{
-	struct authunix_parms aup;
-	char mymem[MAX_AUTH_BYTES];
-	struct timeval now;
-	XDR xdrs;
-	register AUTH *auth;
-	register struct audata *au;
-
-	/*
-	 * Allocate and set up auth handle
-	 */
-	auth = (AUTH *) mem_alloc(sizeof(*auth));
-#ifndef KERNEL
-	if (auth == NULL) {
-		(void) fprintf(stderr, "authunix_create: out of memory\n");
-		return (NULL);
-	}
-#endif
-	au = (struct audata *) mem_alloc(sizeof(*au));
-#ifndef KERNEL
-	if (au == NULL) {
-		(void) fprintf(stderr, "authunix_create: out of memory\n");
-		return (NULL);
-	}
-#endif
-	auth->ah_ops = &auth_unix_ops;
-	auth->ah_private = (char*) au;
-	auth->ah_verf = au->au_shcred = _null_auth;
-	au->au_shfaults = 0;
-
-	/*
-	 * fill in param struct from the given params
-	 */
-	(void) gettimeofday(&now, (struct timezone *) 0);
-	aup.aup_time = now.tv_sec;
-	aup.aup_machname = machname;
-	aup.aup_uid = uid;
-	aup.aup_gid = gid;
-	aup.aup_len = (unsigned int) len;
-	aup.aup_gids = aup_gids;
-
-	/*
-	 * Serialize the parameters into origcred
-	 */
-	xdrmem_create(&xdrs, mymem, MAX_AUTH_BYTES, XDR_ENCODE);
-	if (!xdr_authunix_parms(&xdrs, &aup))
-		abort();
-	au->au_origcred.oa_length = len = XDR_GETPOS(&xdrs);
-	au->au_origcred.oa_flavor = AUTH_UNIX;
-#ifdef KERNEL
-	au->au_origcred.oa_base = mem_alloc((unsigned int) len);
-#else
-	if ((au->au_origcred.oa_base = mem_alloc((unsigned int) len)) == NULL) {
-		(void) fprintf(stderr, "authunix_create: out of memory\n");
-		return (NULL);
-	}
-#endif
-	memmove(au->au_origcred.oa_base, mymem, (unsigned int) len);
-
-	/*
-	 * set auth handle to reflect new cred.
-	 */
-	auth->ah_cred = au->au_origcred;
-	marshal_new_auth(auth);
-	return (auth);
-}
-
-/*
- * Returns an auth handle with parameters determined by doing lots of
- * syscalls.
- */
-AUTH *authunix_create_default()
-{
-	register int len;
-	char machname[MAX_MACHINE_NAME + 1];
-	register int uid;
-	register int gid;
-	gid_t gids[NGRPS];
-
-	if (gethostname(machname, MAX_MACHINE_NAME) == -1)
-		abort();
-	machname[MAX_MACHINE_NAME] = 0;
-	uid = geteuid();
-	gid = getegid();
-	if ((len = getgroups(NGRPS, gids)) < 0)
-		abort();
-	return (authunix_create(machname, uid, gid, len, gids));
-}
-
-/*
- * authunix operations
- */
-
-static void authunix_nextverf(auth)
-AUTH *auth;
-{
-	/* no action necessary */
-}
-
-static bool_t authunix_marshal(auth, xdrs)
-AUTH *auth;
-XDR *xdrs;
-{
-	register struct audata *au = AUTH_PRIVATE(auth);
-
-	return (XDR_PUTBYTES(xdrs, au->au_marshed, au->au_mpos));
-}
-
-static bool_t authunix_validate(auth, verf)
-register AUTH *auth;
-struct opaque_auth verf;
-{
-	register struct audata *au;
-	XDR xdrs;
-
-	if (verf.oa_flavor == AUTH_SHORT) {
-		au = AUTH_PRIVATE(auth);
-		xdrmem_create(&xdrs, verf.oa_base, verf.oa_length, XDR_DECODE);
-
-		if (au->au_shcred.oa_base != NULL) {
-			mem_free(au->au_shcred.oa_base, au->au_shcred.oa_length);
-			au->au_shcred.oa_base = NULL;
-		}
-		if (xdr_opaque_auth(&xdrs, &au->au_shcred)) {
-			auth->ah_cred = au->au_shcred;
-		} else {
-			xdrs.x_op = XDR_FREE;
-			(void) xdr_opaque_auth(&xdrs, &au->au_shcred);
-			au->au_shcred.oa_base = NULL;
-			auth->ah_cred = au->au_origcred;
-		}
-		marshal_new_auth(auth);
-	}
-	return (TRUE);
-}
-
-static bool_t authunix_refresh(auth)
-register AUTH *auth;
-{
-	register struct audata *au = AUTH_PRIVATE(auth);
-	struct authunix_parms aup;
-	struct timeval now;
-	XDR xdrs;
-	register int stat;
-
-	if (auth->ah_cred.oa_base == au->au_origcred.oa_base) {
-		/* there is no hope.  Punt */
-		return (FALSE);
-	}
-	au->au_shfaults++;
-
-	/* first deserialize the creds back into a struct authunix_parms */
-	aup.aup_machname = NULL;
-	aup.aup_gids = (gid_t *) NULL;
-	xdrmem_create(&xdrs, au->au_origcred.oa_base,
-				  au->au_origcred.oa_length, XDR_DECODE);
-	stat = xdr_authunix_parms(&xdrs, &aup);
-	if (!stat)
-		goto done;
-
-	/* update the time and serialize in place */
-	(void) gettimeofday(&now, (struct timezone *) 0);
-	aup.aup_time = now.tv_sec;
-	xdrs.x_op = XDR_ENCODE;
-	XDR_SETPOS(&xdrs, 0);
-	stat = xdr_authunix_parms(&xdrs, &aup);
-	if (!stat)
-		goto done;
-	auth->ah_cred = au->au_origcred;
-	marshal_new_auth(auth);
-  done:
-	/* free the struct authunix_parms created by deserializing */
-	xdrs.x_op = XDR_FREE;
-	(void) xdr_authunix_parms(&xdrs, &aup);
-	XDR_DESTROY(&xdrs);
-	return (stat);
-}
-
-static void authunix_destroy(auth)
-register AUTH *auth;
-{
-	register struct audata *au = AUTH_PRIVATE(auth);
-
-	mem_free(au->au_origcred.oa_base, au->au_origcred.oa_length);
-
-	if (au->au_shcred.oa_base != NULL)
-		mem_free(au->au_shcred.oa_base, au->au_shcred.oa_length);
-
-	mem_free(auth->ah_private, sizeof(struct audata));
-
-	if (auth->ah_verf.oa_base != NULL)
-		mem_free(auth->ah_verf.oa_base, auth->ah_verf.oa_length);
-
-	mem_free((char*) auth, sizeof(*auth));
-}
-
-/*
- * Marshals (pre-serializes) an auth struct.
- * sets private data, au_marshed and au_mpos
- */
-static void marshal_new_auth(auth)
-register AUTH *auth;
-{
-	XDR xdr_stream;
-	register XDR *xdrs = &xdr_stream;
-	register struct audata *au = AUTH_PRIVATE(auth);
-
-	xdrmem_create(xdrs, au->au_marshed, MAX_AUTH_BYTES, XDR_ENCODE);
-	if ((!xdr_opaque_auth(xdrs, &(auth->ah_cred))) ||
-		(!xdr_opaque_auth(xdrs, &(auth->ah_verf)))) {
-		perror("auth_none.c - Fatal marshalling problem");
-	} else {
-		au->au_mpos = XDR_GETPOS(xdrs);
-	}
-	XDR_DESTROY(xdrs);
-}
-
diff --git a/mdk-stage1/dietlibc/librpc/authunix_prot.c b/mdk-stage1/dietlibc/librpc/authunix_prot.c
deleted file mode 100644
index 53897a364..000000000
--- a/mdk-stage1/dietlibc/librpc/authunix_prot.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* @(#)authunix_prot.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)authunix_prot.c 1.15 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * authunix_prot.c
- * XDR for UNIX style authentication parameters for RPC
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-
-#include <rpc/types.h>
-#include <rpc/xdr.h>
-#include <rpc/auth.h>
-#include <rpc/auth_unix.h>
-
-/*
- * XDR for unix authentication parameters.
- */
-bool_t xdr_authunix_parms(xdrs, p)
-register XDR *xdrs;
-register struct authunix_parms *p;
-{
-  int a,b;
-
-	if (xdr_u_long(xdrs, &(p->aup_time))
-		&& xdr_string(xdrs, &(p->aup_machname), MAX_MACHINE_NAME)
-		&& xdr_int(xdrs, &a)
-		&& xdr_int(xdrs, &b)
-		&& xdr_array(xdrs, (char* *) & (p->aup_gids),
-					 &(p->aup_len), NGRPS, sizeof(int), (xdrproc_t)xdr_int)) {
-		p->aup_uid=(uid_t)a;
-		p->aup_gid=(gid_t)b;
-		return (TRUE);
-	}
-	return (FALSE);
-}
diff --git a/mdk-stage1/dietlibc/librpc/bindresvport.c b/mdk-stage1/dietlibc/librpc/bindresvport.c
deleted file mode 100644
index 1131cc263..000000000
--- a/mdk-stage1/dietlibc/librpc/bindresvport.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-
-/*
- * Copyright (c) 1987 by Sun Microsystems, Inc.
- */
-
-#include <unistd.h>
-#include <string.h>
-#include <sys/types.h>
-#include <errno.h>
-#include <sys/socket.h>
-#include <netinet/in.h>
-#include "dietfeatures.h"
-
-/*
- * Bind a socket to a privileged IP port
- */
-int bindresvport(sd, sin)
-int sd;
-struct sockaddr_in *sin;
-{
-	int res;
-	static short port;
-	struct sockaddr_in myaddr;
-	int i;
-
-#define STARTPORT 600
-#define ENDPORT (IPPORT_RESERVED - 1)
-#define NPORTS	(ENDPORT - STARTPORT + 1)
-
-	if (sin == (struct sockaddr_in *) 0) {
-		sin = &myaddr;
-		memset(sin,0,sizeof(*sin));
-		sin->sin_family = AF_INET;
-	} else if (sin->sin_family != AF_INET) {
-		errno = EPFNOSUPPORT;
-		return (-1);
-	}
-	if (port == 0) {
-		port = (getpid() % NPORTS) + STARTPORT;
-	}
-	res = -1;
-	errno = EADDRINUSE;
-	for (i = 0; i < NPORTS && res < 0 && errno == EADDRINUSE; i++) {
-		sin->sin_port = htons(port++);
-		if (port > ENDPORT) {
-			port = STARTPORT;
-		}
-		res = bind(sd, (struct sockaddr*)sin, sizeof(struct sockaddr_in));
-	}
-	return (res);
-}
diff --git a/mdk-stage1/dietlibc/librpc/clnt_generic.c b/mdk-stage1/dietlibc/librpc/clnt_generic.c
deleted file mode 100644
index 5c0b96af9..000000000
--- a/mdk-stage1/dietlibc/librpc/clnt_generic.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/* @(#)clnt_generic.c	2.2 88/08/01 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- *
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)clnt_generic.c 1.4 87/08/11 (C) 1987 SMI";
-#endif
-/*
- * Copyright (C) 1987, Sun Microsystems, Inc.
- */
-#include <rpc/rpc.h>
-#include <sys/socket.h>
-#include <errno.h>
-#include <netdb.h>
-#include <string.h>
-
-/*
- * Generic client creation: takes (hostname, program-number, protocol) and
- * returns client handle. Default options are set, which the user can 
- * change using the rpc equivalent of ioctl()'s.
- */
-CLIENT *clnt_create __P ((const char *hostname, const unsigned long prog,
-				 const unsigned long vers, const char *proto))
-{
-	struct hostent *h;
-	struct protoent *p;
-	struct sockaddr_in sin;
-	int sock;
-	struct timeval tv;
-	CLIENT *client;
-
-	h = gethostbyname(hostname);
-	if (h == NULL) {
-		rpc_createerr.cf_stat = RPC_UNKNOWNHOST;
-		return (NULL);
-	}
-	if (h->h_addrtype != AF_INET) {
-		/*
-		 * Only support INET for now
-		 */
-		rpc_createerr.cf_stat = RPC_SYSTEMERROR;
-		rpc_createerr.cf_error.re_errno = EAFNOSUPPORT;
-		return (NULL);
-	}
-#ifdef __linux__
-	memset((char*)&sin,0,sizeof(sin));
-#endif
-	sin.sin_family = h->h_addrtype;
-	sin.sin_port = 0;
-#ifndef __linux__
-	memset(sin.sin_zero,0,sizeof(sin.sin_zero));
-#endif
-	memmove((char *) &sin.sin_addr, h->h_addr, h->h_length);
-	p = getprotobyname(proto);
-	if (p == NULL) {
-		rpc_createerr.cf_stat = RPC_UNKNOWNPROTO;
-		rpc_createerr.cf_error.re_errno = EPFNOSUPPORT;
-		return (NULL);
-	}
-	sock = RPC_ANYSOCK;
-	switch (p->p_proto) {
-	case IPPROTO_UDP:
-		tv.tv_sec = 5;
-		tv.tv_usec = 0;
-		client = clntudp_create(&sin, prog, vers, tv, &sock);
-		if (client == NULL) {
-			return (NULL);
-		}
-		tv.tv_sec = 25;
-		clnt_control(client, CLSET_TIMEOUT, (char*)&tv);
-		break;
-	case IPPROTO_TCP:
-		client = clnttcp_create(&sin, prog, vers, &sock, 0, 0);
-		if (client == NULL) {
-			return (NULL);
-		}
-		tv.tv_sec = 25;
-		tv.tv_usec = 0;
-		clnt_control(client, CLSET_TIMEOUT, (char*)&tv);
-		break;
-	default:
-		rpc_createerr.cf_stat = RPC_SYSTEMERROR;
-		rpc_createerr.cf_error.re_errno = EPFNOSUPPORT;
-		return (NULL);
-	}
-	return (client);
-}
diff --git a/mdk-stage1/dietlibc/librpc/clnt_perror.c b/mdk-stage1/dietlibc/librpc/clnt_perror.c
deleted file mode 100644
index 4ede1a43e..000000000
--- a/mdk-stage1/dietlibc/librpc/clnt_perror.c
+++ /dev/null
@@ -1,302 +0,0 @@
-/* @(#)clnt_perror.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)clnt_perror.c 1.15 87/10/07 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * clnt_perror.c
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- *
- */
-#include <stdio.h>
-
-#include <rpc/types.h>
-#include <rpc/auth.h>
-#include <rpc/clnt.h>
-
-//extern char *sys_errlist[];
-//static char *auth_errmsg();
-
-extern char *strcpy();
-
-#if 0
-static char *buf;
-
-static char *_buf()
-{
-
-	if (buf == 0)
-		buf = (char *) malloc(256);
-	return (buf);
-}
-#endif	
-
-/*
- * Print reply error info
- */
-char *clnt_sperror __P ((CLIENT *rpch, const char *s))
-{
-#if 0
-	struct rpc_err e;
-	void clnt_perrno();
-	char *err;
-	char *str = _buf();
-	char *strstart = str;
-
-	if (str == 0)
-		return (0);
-	CLNT_GETERR(rpch, &e);
-
-	(void) sprintf(str, "%s: ", s);
-	str += strlen(str);
-
-	(void) strcpy(str, clnt_sperrno(e.re_status));
-	str += strlen(str);
-
-	switch (e.re_status) {
-	case RPC_SUCCESS:
-	case RPC_CANTENCODEARGS:
-	case RPC_CANTDECODERES:
-	case RPC_TIMEDOUT:
-	case RPC_PROGUNAVAIL:
-	case RPC_PROCUNAVAIL:
-	case RPC_CANTDECODEARGS:
-	case RPC_SYSTEMERROR:
-	case RPC_UNKNOWNHOST:
-	case RPC_UNKNOWNPROTO:
-	case RPC_PMAPFAILURE:
-	case RPC_PROGNOTREGISTERED:
-	case RPC_FAILED:
-		break;
-
-	case RPC_CANTSEND:
-	case RPC_CANTRECV:
-		(void) sprintf(str, "; errno = %s", sys_errlist[e.re_errno]);
-		str += strlen(str);
-		break;
-
-	case RPC_VERSMISMATCH:
-		(void) sprintf(str,
-					   "; low version = %lu, high version = %lu",
-					   e.re_vers.low, e.re_vers.high);
-		str += strlen(str);
-		break;
-
-	case RPC_AUTHERROR:
-		err = auth_errmsg(e.re_why);
-		(void) sprintf(str, "; why = ");
-		str += strlen(str);
-		if (err != NULL) {
-			(void) sprintf(str, "%s", err);
-		} else {
-			(void) sprintf(str,
-						   "(unknown authentication error - %d)",
-						   (int) e.re_why);
-		}
-		str += strlen(str);
-		break;
-
-	case RPC_PROGVERSMISMATCH:
-		(void) sprintf(str,
-					   "; low version = %lu, high version = %lu",
-					   e.re_vers.low, e.re_vers.high);
-		str += strlen(str);
-		break;
-
-	default:					/* unknown */
-		(void) sprintf(str,
-					   "; s1 = %lu, s2 = %lu", e.re_lb.s1, e.re_lb.s2);
-		str += strlen(str);
-		break;
-	}
-	(void) sprintf(str, "\n");
-	return (strstart);
-#endif
-	return (0);
-}
-
-void clnt_perror __P ((CLIENT *rpch, const char *s))
-{
-	(void) fprintf(stderr, "%s", clnt_sperror(rpch, s));
-}
-
-
-struct rpc_errtab {
-	enum clnt_stat status;
-	char *message;
-};
-
-#if 0
-static struct rpc_errtab rpc_errlist[] = {
-	{RPC_SUCCESS,
-	 "RPC: Success"},
-	{RPC_CANTENCODEARGS,
-	 "RPC: Can't encode arguments"},
-	{RPC_CANTDECODERES,
-	 "RPC: Can't decode result"},
-	{RPC_CANTSEND,
-	 "RPC: Unable to send"},
-	{RPC_CANTRECV,
-	 "RPC: Unable to receive"},
-	{RPC_TIMEDOUT,
-	 "RPC: Timed out"},
-	{RPC_VERSMISMATCH,
-	 "RPC: Incompatible versions of RPC"},
-	{RPC_AUTHERROR,
-	 "RPC: Authentication error"},
-	{RPC_PROGUNAVAIL,
-	 "RPC: Program unavailable"},
-	{RPC_PROGVERSMISMATCH,
-	 "RPC: Program/version mismatch"},
-	{RPC_PROCUNAVAIL,
-	 "RPC: Procedure unavailable"},
-	{RPC_CANTDECODEARGS,
-	 "RPC: Server can't decode arguments"},
-	{RPC_SYSTEMERROR,
-	 "RPC: Remote system error"},
-	{RPC_UNKNOWNHOST,
-	 "RPC: Unknown host"},
-	{RPC_UNKNOWNPROTO,
-	 "RPC: Unknown protocol"},
-	{RPC_PMAPFAILURE,
-	 "RPC: Port mapper failure"},
-	{RPC_PROGNOTREGISTERED,
-	 "RPC: Program not registered"},
-	{RPC_FAILED,
-	 "RPC: Failed (unspecified error)"}
-};
-#endif
-
-/*
- * This interface for use by clntrpc
- */
-char *clnt_sperrno(stat)
-enum clnt_stat stat;
-{
-#if 0
-	int i;
-
-	for (i = 0; i < sizeof(rpc_errlist) / sizeof(struct rpc_errtab); i++) {
-		if (rpc_errlist[i].status == stat) {
-			return (rpc_errlist[i].message);
-		}
-	}
-#endif
-	return ("RPC: (unknown error code)");
-}
-
-void clnt_perrno(num)
-enum clnt_stat num;
-{
-	(void) fprintf(stderr, "%s", clnt_sperrno(num));
-}
-
-
-char *clnt_spcreateerror __P ((__const char *s))
-{
-#if 0
-	extern int sys_nerr;
-	extern char *sys_errlist[];
-	char *str = _buf();
-
-	if (str == 0)
-		return (0);
-	(void) sprintf(str, "%s: ", s);
-	(void) strcat(str, clnt_sperrno(rpc_createerr.cf_stat));
-	switch (rpc_createerr.cf_stat) {
-	case RPC_PMAPFAILURE:
-		(void) strcat(str, " - ");
-		(void) strcat(str, clnt_sperrno(rpc_createerr.cf_error.re_status));
-		break;
-
-	case RPC_SYSTEMERROR:
-		(void) strcat(str, " - ");
-		if (rpc_createerr.cf_error.re_errno > 0
-			&& rpc_createerr.cf_error.re_errno < sys_nerr)
-			(void) strcat(str,
-						  sys_errlist[rpc_createerr.cf_error.re_errno]);
-		else
-			(void) sprintf(&str[strlen(str)], "Error %d",
-						   rpc_createerr.cf_error.re_errno);
-		break;
-	}
-	(void) strcat(str, "\n");
-	return (str);
-#endif
-	return(0);
-}
-
-extern void clnt_pcreateerror __P ((__const char *s))
-{
-	(void) fprintf(stderr, "%s", clnt_spcreateerror(s));
-}
-
-struct auth_errtab {
-	enum auth_stat status;
-	char *message;
-};
-
-#if 0
-static struct auth_errtab auth_errlist[] = {
-	{AUTH_OK,
-	 "Authentication OK"},
-	{AUTH_BADCRED,
-	 "Invalid client credential"},
-	{AUTH_REJECTEDCRED,
-	 "Server rejected credential"},
-	{AUTH_BADVERF,
-	 "Invalid client verifier"},
-	{AUTH_REJECTEDVERF,
-	 "Server rejected verifier"},
-	{AUTH_TOOWEAK,
-	 "Client credential too weak"},
-	{AUTH_INVALIDRESP,
-	 "Invalid server verifier"},
-	{AUTH_FAILED,
-	 "Failed (unspecified error)"},
-};
-
-static char *auth_errmsg(stat)
-enum auth_stat stat;
-{
-	int i;
-
-	for (i = 0; i < sizeof(auth_errlist) / sizeof(struct auth_errtab); i++) {
-		if (auth_errlist[i].status == stat) {
-			return (auth_errlist[i].message);
-		}
-	}
-	return (NULL);
-}
-#endif	
diff --git a/mdk-stage1/dietlibc/librpc/clnt_raw.c b/mdk-stage1/dietlibc/librpc/clnt_raw.c
deleted file mode 100644
index 52ab64421..000000000
--- a/mdk-stage1/dietlibc/librpc/clnt_raw.c
+++ /dev/null
@@ -1,229 +0,0 @@
-/* @(#)clnt_raw.c	2.2 88/08/01 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- *
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)clnt_raw.c 1.22 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * clnt_raw.c
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- *
- * Memory based rpc for simple testing and timing.
- * Interface to create an rpc client and server in the same process.
- * This lets us similate rpc and get round trip overhead, without
- * any interference from the kernal.
- */
-
-#include <rpc/rpc.h>
-
-#define MCALL_MSG_SIZE 24
-
-/*
- * This is the "network" we will be moving stuff over.
- */
-static struct clntraw_private {
-	CLIENT client_object;
-	XDR xdr_stream;
-	char _raw_buf[UDPMSGSIZE];
-	char mashl_callmsg[MCALL_MSG_SIZE];
-	unsigned int mcnt;
-} *clntraw_private;
-
-static enum clnt_stat clntraw_call();
-static void clntraw_abort();
-static void clntraw_geterr();
-static bool_t clntraw_freeres();
-static bool_t clntraw_control();
-static void clntraw_destroy();
-
-static struct clnt_ops client_ops = {
-	clntraw_call,
-	clntraw_abort,
-	clntraw_geterr,
-	clntraw_freeres,
-	clntraw_destroy,
-	clntraw_control
-};
-
-/*
- * Create a client handle for memory based rpc.
- */
-CLIENT *clntraw_create(prog, vers)
-unsigned long prog;
-unsigned long vers;
-{
-	register struct clntraw_private *clp = clntraw_private;
-	struct rpc_msg call_msg;
-	XDR *xdrs = &clp->xdr_stream;
-	CLIENT *client = &clp->client_object;
-
-	if (clp == 0) {
-		clp = (struct clntraw_private *) calloc(1, sizeof(*clp));
-		if (clp == 0)
-			return (0);
-		clntraw_private = clp;
-	}
-	/*
-	 * pre-serialize the staic part of the call msg and stash it away
-	 */
-	call_msg.rm_direction = CALL;
-	call_msg.rm_call.cb_rpcvers = RPC_MSG_VERSION;
-	call_msg.rm_call.cb_prog = prog;
-	call_msg.rm_call.cb_vers = vers;
-	xdrmem_create(xdrs, clp->mashl_callmsg, MCALL_MSG_SIZE, XDR_ENCODE);
-	if (!xdr_callhdr(xdrs, &call_msg)) {
-		perror("clnt_raw.c - Fatal header serialization error.");
-	}
-	clp->mcnt = XDR_GETPOS(xdrs);
-	XDR_DESTROY(xdrs);
-
-	/*
-	 * Set xdrmem for client/server shared buffer
-	 */
-	xdrmem_create(xdrs, clp->_raw_buf, UDPMSGSIZE, XDR_FREE);
-
-	/*
-	 * create client handle
-	 */
-	client->cl_ops = &client_ops;
-	client->cl_auth = authnone_create();
-	return (client);
-}
-
-static enum clnt_stat
-clntraw_call(h, proc, xargs, argsp, xresults, resultsp, timeout)
-CLIENT *h;
-unsigned long proc;
-xdrproc_t xargs;
-char* argsp;
-xdrproc_t xresults;
-char* resultsp;
-struct timeval timeout;
-{
-	register struct clntraw_private *clp = clntraw_private;
-	register XDR *xdrs = &clp->xdr_stream;
-	struct rpc_msg msg;
-	enum clnt_stat status;
-	struct rpc_err error;
-
-	if (clp == 0)
-		return (RPC_FAILED);
-  call_again:
-	/*
-	 * send request
-	 */
-	xdrs->x_op = XDR_ENCODE;
-	XDR_SETPOS(xdrs, 0);
-	((struct rpc_msg *) clp->mashl_callmsg)->rm_xid++;
-	if ((!XDR_PUTBYTES(xdrs, clp->mashl_callmsg, clp->mcnt)) ||
-		(!XDR_PUTLONG(xdrs, (long *) &proc)) ||
-		(!AUTH_MARSHALL(h->cl_auth, xdrs)) || (!(*xargs) (xdrs, argsp))) {
-		return (RPC_CANTENCODEARGS);
-	}
-	(void) XDR_GETPOS(xdrs);	/* called just to cause overhead */
-
-	/*
-	 * We have to call server input routine here because this is
-	 * all going on in one process. Yuk.
-	 */
-	svc_getreq(1);
-
-	/*
-	 * get results
-	 */
-	xdrs->x_op = XDR_DECODE;
-	XDR_SETPOS(xdrs, 0);
-	msg.acpted_rply.ar_verf = _null_auth;
-	msg.acpted_rply.ar_results.where = resultsp;
-	msg.acpted_rply.ar_results.proc = xresults;
-	if (!xdr_replymsg(xdrs, &msg))
-		return (RPC_CANTDECODERES);
-	_seterr_reply(&msg, &error);
-	status = error.re_status;
-
-	if (status == RPC_SUCCESS) {
-		if (!AUTH_VALIDATE(h->cl_auth, &msg.acpted_rply.ar_verf)) {
-			status = RPC_AUTHERROR;
-		}
-	} /* end successful completion */
-	else {
-		if (AUTH_REFRESH(h->cl_auth))
-			goto call_again;
-	}							/* end of unsuccessful completion */
-
-	if (status == RPC_SUCCESS) {
-		if (!AUTH_VALIDATE(h->cl_auth, &msg.acpted_rply.ar_verf)) {
-			status = RPC_AUTHERROR;
-		}
-		if (msg.acpted_rply.ar_verf.oa_base != NULL) {
-			xdrs->x_op = XDR_FREE;
-			(void) xdr_opaque_auth(xdrs, &(msg.acpted_rply.ar_verf));
-		}
-	}
-
-	return (status);
-}
-
-static void clntraw_geterr()
-{
-}
-
-
-static bool_t clntraw_freeres(cl, xdr_res, res_ptr)
-CLIENT *cl;
-xdrproc_t xdr_res;
-char* res_ptr;
-{
-	register struct clntraw_private *clp = clntraw_private;
-	register XDR *xdrs = &clp->xdr_stream;
-	bool_t rval;
-
-	if (clp == 0) {
-		rval = (bool_t) RPC_FAILED;
-		return (rval);
-	}
-	xdrs->x_op = XDR_FREE;
-	return ((*xdr_res) (xdrs, res_ptr));
-}
-
-static void clntraw_abort()
-{
-}
-
-static bool_t clntraw_control()
-{
-	return (FALSE);
-}
-
-static void clntraw_destroy()
-{
-}
-
diff --git a/mdk-stage1/dietlibc/librpc/clnt_simple.c b/mdk-stage1/dietlibc/librpc/clnt_simple.c
deleted file mode 100644
index e1f4c5f6c..000000000
--- a/mdk-stage1/dietlibc/librpc/clnt_simple.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/* @(#)clnt_simple.c	2.2 88/08/01 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)clnt_simple.c 1.35 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/* 
- * clnt_simple.c
- * Simplified front end to rpc.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <stdio.h>
-#include <unistd.h>
-#include <rpc/rpc.h>
-#include <sys/socket.h>
-#include <netdb.h>
-#include <string.h>
-
-static struct callrpc_private {
-	CLIENT *client;
-	int socket;
-	int oldprognum, oldversnum, valid;
-	char *oldhost;
-} *callrpc_private;
-
-int callrpc (const char *host, const unsigned long prognum,
-			 const unsigned long versnum, const unsigned long procnum,
-			 const xdrproc_t inproc, const char *in,
-			 const xdrproc_t outproc, char *out)
-{
-	register struct callrpc_private *crp = callrpc_private;
-	struct sockaddr_in server_addr;
-	enum clnt_stat clnt_stat;
-	struct hostent *hp;
-	struct timeval timeout, tottimeout;
-
-	if (crp == 0) {
-		crp = (struct callrpc_private *) calloc(1, sizeof(*crp));
-		if (crp == 0)
-			return (0);
-		callrpc_private = crp;
-	}
-	if (crp->oldhost == NULL) {
-		crp->oldhost = malloc(256);
-		crp->oldhost[0] = 0;
-		crp->socket = RPC_ANYSOCK;
-	}
-	if (crp->valid && crp->oldprognum == prognum
-		&& crp->oldversnum == versnum && strcmp(crp->oldhost, host) == 0) {
-		/* reuse old client */
-	} else {
-		crp->valid = 0;
-		(void) close(crp->socket);
-		crp->socket = RPC_ANYSOCK;
-		if (crp->client) {
-			clnt_destroy(crp->client);
-			crp->client = NULL;
-		}
-		if ((hp = gethostbyname(host)) == NULL)
-			return ((int) RPC_UNKNOWNHOST);
-		timeout.tv_usec = 0;
-		timeout.tv_sec = 5;
-		memmove((char *) &server_addr.sin_addr, hp->h_addr, hp->h_length);
-		server_addr.sin_family = AF_INET;
-		server_addr.sin_port = 0;
-		if ((crp->client = clntudp_create(&server_addr, (unsigned long) prognum,
-										  (unsigned long) versnum, timeout,
-										  &crp->socket)) == NULL)
-			return ((int) rpc_createerr.cf_stat);
-		crp->valid = 1;
-		crp->oldprognum = prognum;
-		crp->oldversnum = versnum;
-		(void) strcpy(crp->oldhost, host);
-	}
-	tottimeout.tv_sec = 25;
-	tottimeout.tv_usec = 0;
-	clnt_stat = clnt_call(crp->client, procnum, inproc, (char*)in,
-						  outproc, out, tottimeout);
-	/* 
-	 * if call failed, empty cache
-	 */
-	if (clnt_stat != RPC_SUCCESS)
-		crp->valid = 0;
-	return ((int) clnt_stat);
-}
diff --git a/mdk-stage1/dietlibc/librpc/clnt_tcp.c b/mdk-stage1/dietlibc/librpc/clnt_tcp.c
deleted file mode 100644
index f2ebed677..000000000
--- a/mdk-stage1/dietlibc/librpc/clnt_tcp.c
+++ /dev/null
@@ -1,464 +0,0 @@
-/* @(#)clnt_tcp.c	2.2 88/08/01 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)clnt_tcp.c 1.37 87/10/05 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * clnt_tcp.c, Implements a TCP/IP based, client side RPC.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- *
- * TCP based RPC supports 'batched calls'.
- * A sequence of calls may be batched-up in a send buffer.  The rpc call
- * return immediately to the client even though the call was not necessarily
- * sent.  The batching occurs if the results' xdr routine is NULL (0) AND
- * the rpc timeout value is zero (see clnt.h, rpc).
- *
- * Clients should NOT casually batch calls that in fact return results; that is,
- * the server side should be aware that a call is batched and not produce any
- * return message.  Batched calls that produce many result messages can
- * deadlock (netlock) the client and the server....
- *
- * Now go hang yourself.
- */
-
-#include <stdio.h>
-#include <rpc/rpc.h>
-#include <sys/socket.h>
-#include <netdb.h>
-#include <errno.h>
-#include <rpc/pmap_clnt.h>
-#include <unistd.h>
-#include "dietfeatures.h"
-
-#define MCALL_MSG_SIZE 24
-
-static int readtcp();
-static int writetcp();
-
-static enum clnt_stat clnttcp_call();
-static void clnttcp_abort();
-static void clnttcp_geterr();
-static bool_t clnttcp_freeres();
-static bool_t clnttcp_control();
-static void clnttcp_destroy();
-
-static struct clnt_ops tcp_ops = {
-	clnttcp_call,
-	clnttcp_abort,
-	clnttcp_geterr,
-	clnttcp_freeres,
-	clnttcp_destroy,
-	clnttcp_control
-};
-
-struct ct_data {
-	int ct_sock;
-	bool_t ct_closeit;
-	struct timeval ct_wait;
-	bool_t ct_waitset;			/* wait set by clnt_control? */
-	struct sockaddr_in ct_addr;
-	struct rpc_err ct_error;
-	char ct_mcall[MCALL_MSG_SIZE];	/* marshalled callmsg */
-	unsigned int ct_mpos;				/* pos after marshal */
-	XDR ct_xdrs;
-};
-
-/*
- * Create a client handle for a tcp/ip connection.
- * If *sockp<0, *sockp is set to a newly created TCP socket and it is
- * connected to raddr.  If *sockp non-negative then
- * raddr is ignored.  The rpc/tcp package does buffering
- * similar to stdio, so the client must pick send and receive buffer sizes,];
- * 0 => use the default.
- * If raddr->sin_port is 0, then a binder on the remote machine is
- * consulted for the right port number.
- * NB: *sockp is copied into a private area.
- * NB: It is the clients responsibility to close *sockp.
- * NB: The rpch->cl_auth is set null authentication.  Caller may wish to set this
- * something more useful.
- */
-CLIENT *clnttcp_create(raddr, prog, vers, sockp, sendsz, recvsz)
-struct sockaddr_in *raddr;
-unsigned long prog;
-unsigned long vers;
-register int *sockp;
-unsigned int sendsz;
-unsigned int recvsz;
-{
-	CLIENT *h;
-	register struct ct_data *ct;
-	struct timeval now;
-	struct rpc_msg call_msg;
-
-	h = (CLIENT *) mem_alloc(sizeof(*h));
-	if (h == NULL) {
-		(void) fprintf(stderr, "clnttcp_create: out of memory\n");
-		rpc_createerr.cf_stat = RPC_SYSTEMERROR;
-		rpc_createerr.cf_error.re_errno = errno;
-		goto fooy;
-	}
-	ct = (struct ct_data *) mem_alloc(sizeof(*ct));
-	if (ct == NULL) {
-		(void) fprintf(stderr, "clnttcp_create: out of memory\n");
-		rpc_createerr.cf_stat = RPC_SYSTEMERROR;
-		rpc_createerr.cf_error.re_errno = errno;
-		goto fooy;
-	}
-
-	/*
-	 * If no port number given ask the pmap for one
-	 */
-	if (raddr->sin_port == 0) {
-		unsigned short port;
-
-		if ((port = pmap_getport(raddr, prog, vers, IPPROTO_TCP)) == 0) {
-			mem_free((char*) ct, sizeof(struct ct_data));
-
-			mem_free((char*) h, sizeof(CLIENT));
-			return ((CLIENT *) NULL);
-		}
-		raddr->sin_port = htons(port);
-	}
-
-	/*
-	 * If no socket given, open one
-	 */
-	if (*sockp < 0) {
-		*sockp = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
-		(void) bindresvport(*sockp, (struct sockaddr_in *) 0);
-		if ((*sockp < 0)
-			|| (connect(*sockp, (struct sockaddr *) raddr,
-						sizeof(*raddr)) < 0)) {
-			rpc_createerr.cf_stat = RPC_SYSTEMERROR;
-			rpc_createerr.cf_error.re_errno = errno;
-			if (*sockp >= 0)
-			(void) close(*sockp);
-			goto fooy;
-		}
-		ct->ct_closeit = TRUE;
-	} else {
-		ct->ct_closeit = FALSE;
-	}
-
-	/*
-	 * Set up private data struct
-	 */
-	ct->ct_sock = *sockp;
-	ct->ct_wait.tv_usec = 0;
-	ct->ct_waitset = FALSE;
-	ct->ct_addr = *raddr;
-
-	/*
-	 * Initialize call message
-	 */
-	(void) gettimeofday(&now, (struct timezone *) 0);
-	call_msg.rm_xid = getpid() ^ now.tv_sec ^ now.tv_usec;
-	call_msg.rm_direction = CALL;
-	call_msg.rm_call.cb_rpcvers = RPC_MSG_VERSION;
-	call_msg.rm_call.cb_prog = prog;
-	call_msg.rm_call.cb_vers = vers;
-
-	/*
-	 * pre-serialize the staic part of the call msg and stash it away
-	 */
-	xdrmem_create(&(ct->ct_xdrs), ct->ct_mcall, MCALL_MSG_SIZE,
-				  XDR_ENCODE);
-	if (!xdr_callhdr(&(ct->ct_xdrs), &call_msg)) {
-		if (ct->ct_closeit) {
-			(void) close(*sockp);
-		}
-		goto fooy;
-	}
-	ct->ct_mpos = XDR_GETPOS(&(ct->ct_xdrs));
-	XDR_DESTROY(&(ct->ct_xdrs));
-
-	/*
-	 * Create a client handle which uses xdrrec for serialization
-	 * and authnone for authentication.
-	 */
-	xdrrec_create(&(ct->ct_xdrs), sendsz, recvsz,
-				  (char*) ct, readtcp, writetcp);
-	h->cl_ops = &tcp_ops;
-	h->cl_private = (char*) ct;
-	h->cl_auth = authnone_create();
-	return (h);
-
-  fooy:
-	/*
-	 * Something goofed, free stuff and barf
-	 */
-	mem_free((char*) ct, sizeof(struct ct_data));
-
-	mem_free((char*) h, sizeof(CLIENT));
-	return ((CLIENT *) NULL);
-}
-
-static enum clnt_stat
-clnttcp_call(h, proc, xdr_args, args_ptr, xdr_results, results_ptr,
-			 timeout)
-register CLIENT *h;
-unsigned long proc;
-xdrproc_t xdr_args;
-char* args_ptr;
-xdrproc_t xdr_results;
-char* results_ptr;
-struct timeval timeout;
-{
-	register struct ct_data *ct = (struct ct_data *) h->cl_private;
-	register XDR *xdrs = &(ct->ct_xdrs);
-	struct rpc_msg reply_msg;
-	unsigned long x_id;
-	uint32_t *msg_x_id = (uint32_t *) (ct->ct_mcall);	/* yuk */
-	register bool_t shipnow;
-	int refreshes = 2;
-
-	if (!ct->ct_waitset) {
-		ct->ct_wait = timeout;
-	}
-
-	shipnow =
-		(xdr_results == (xdrproc_t) 0 && timeout.tv_sec == 0
-		 && timeout.tv_usec == 0) ? FALSE : TRUE;
-
-  call_again:
-	xdrs->x_op = XDR_ENCODE;
-	ct->ct_error.re_status = RPC_SUCCESS;
-	x_id = ntohl(--(*msg_x_id));
-	if ((!XDR_PUTBYTES(xdrs, ct->ct_mcall, ct->ct_mpos)) ||
-		(!XDR_PUTLONG(xdrs, (long *) &proc)) ||
-		(!AUTH_MARSHALL(h->cl_auth, xdrs)) ||
-		(!(*xdr_args) (xdrs, args_ptr))) {
-		if (ct->ct_error.re_status == RPC_SUCCESS)
-			ct->ct_error.re_status = RPC_CANTENCODEARGS;
-		(void) xdrrec_endofrecord(xdrs, TRUE);
-		return (ct->ct_error.re_status);
-	}
-	if (!xdrrec_endofrecord(xdrs, shipnow))
-		return (ct->ct_error.re_status = RPC_CANTSEND);
-	if (!shipnow)
-		return (RPC_SUCCESS);
-	/*
-	 * Hack to provide rpc-based message passing
-	 */
-	if (timeout.tv_sec == 0 && timeout.tv_usec == 0) {
-		return (ct->ct_error.re_status = RPC_TIMEDOUT);
-	}
-
-
-	/*
-	 * Keep receiving until we get a valid transaction id
-	 */
-	xdrs->x_op = XDR_DECODE;
-	while (TRUE) {
-		reply_msg.acpted_rply.ar_verf = _null_auth;
-		reply_msg.acpted_rply.ar_results.where = NULL;
-		reply_msg.acpted_rply.ar_results.proc = (xdrproc_t)xdr_void;
-		if (!xdrrec_skiprecord(xdrs))
-			return (ct->ct_error.re_status);
-		/* now decode and validate the response header */
-		if (!xdr_replymsg(xdrs, &reply_msg)) {
-			if (ct->ct_error.re_status == RPC_SUCCESS)
-				continue;
-			return (ct->ct_error.re_status);
-		}
-		if ((uint32_t)reply_msg.rm_xid == (uint32_t)x_id)
-			break;
-	}
-
-	/*
-	 * process header
-	 */
-	_seterr_reply(&reply_msg, &(ct->ct_error));
-	if (ct->ct_error.re_status == RPC_SUCCESS) {
-		if (!AUTH_VALIDATE(h->cl_auth, &reply_msg.acpted_rply.ar_verf)) {
-			ct->ct_error.re_status = RPC_AUTHERROR;
-			ct->ct_error.re_why = AUTH_INVALIDRESP;
-		} else if (!(*xdr_results) (xdrs, results_ptr)) {
-			if (ct->ct_error.re_status == RPC_SUCCESS)
-				ct->ct_error.re_status = RPC_CANTDECODERES;
-		}
-		/* free verifier ... */
-		if (reply_msg.acpted_rply.ar_verf.oa_base != NULL) {
-			xdrs->x_op = XDR_FREE;
-			(void) xdr_opaque_auth(xdrs, &(reply_msg.acpted_rply.ar_verf));
-		}
-	} /* end successful completion */
-	else {
-		/* maybe our credentials need to be refreshed ... */
-		if (refreshes-- && AUTH_REFRESH(h->cl_auth))
-			goto call_again;
-	}							/* end of unsuccessful completion */
-	return (ct->ct_error.re_status);
-}
-
-static void clnttcp_geterr(h, errp)
-CLIENT *h;
-struct rpc_err *errp;
-{
-	register struct ct_data *ct = (struct ct_data *) h->cl_private;
-
-	*errp = ct->ct_error;
-}
-
-static bool_t clnttcp_freeres(cl, xdr_res, res_ptr)
-CLIENT *cl;
-xdrproc_t xdr_res;
-char* res_ptr;
-{
-	register struct ct_data *ct = (struct ct_data *) cl->cl_private;
-	register XDR *xdrs = &(ct->ct_xdrs);
-
-	xdrs->x_op = XDR_FREE;
-	return ((*xdr_res) (xdrs, res_ptr));
-}
-
-static void clnttcp_abort()
-{
-}
-
-static bool_t clnttcp_control(cl, request, info)
-CLIENT *cl;
-int request;
-char *info;
-{
-	register struct ct_data *ct = (struct ct_data *) cl->cl_private;
-
-	switch (request) {
-	case CLSET_TIMEOUT:
-		ct->ct_wait = *(struct timeval *) info;
-		ct->ct_waitset = TRUE;
-		break;
-	case CLGET_TIMEOUT:
-		*(struct timeval *) info = ct->ct_wait;
-		break;
-	case CLGET_SERVER_ADDR:
-		*(struct sockaddr_in *) info = ct->ct_addr;
-		break;
-	default:
-		return (FALSE);
-	}
-	return (TRUE);
-}
-
-
-static void clnttcp_destroy(h)
-CLIENT *h;
-{
-	register struct ct_data *ct = (struct ct_data *) h->cl_private;
-
-	if (ct->ct_closeit) {
-		(void) close(ct->ct_sock);
-	}
-	XDR_DESTROY(&(ct->ct_xdrs));
-	mem_free((char*) ct, sizeof(struct ct_data));
-
-	mem_free((char*) h, sizeof(CLIENT));
-}
-
-/*
- * Interface between xdr serializer and tcp connection.
- * Behaves like the system calls, read & write, but keeps some error state
- * around for the rpc level.
- */
-static int readtcp(ct, buf, len)
-register struct ct_data *ct;
-char* buf;
-register int len;
-{
-#ifdef FD_SETSIZE
-	fd_set mask;
-	fd_set readfds;
-
-	if (len == 0)
-		return (0);
-	FD_ZERO(&mask);
-	FD_SET(ct->ct_sock, &mask);
-#else
-	register int mask = 1 << (ct->ct_sock);
-	int readfds;
-
-	if (len == 0)
-		return (0);
-
-#endif							/* def FD_SETSIZE */
-	while (TRUE) {
-		readfds = mask;
-		switch (select
-				(_rpc_dtablesize(), &readfds, 0, 0,
-				 &(ct->ct_wait))) {
-		case 0:
-			ct->ct_error.re_status = RPC_TIMEDOUT;
-			return (-1);
-
-		case -1:
-			if (errno == EINTR)
-				continue;
-			ct->ct_error.re_status = RPC_CANTRECV;
-			ct->ct_error.re_errno = errno;
-			return (-1);
-		}
-		break;
-	}
-	switch (len = read(ct->ct_sock, buf, len)) {
-
-	case 0:
-		/* premature eof */
-		ct->ct_error.re_errno = ECONNRESET;
-		ct->ct_error.re_status = RPC_CANTRECV;
-		len = -1;				/* it's really an error */
-		break;
-
-	case -1:
-		ct->ct_error.re_errno = errno;
-		ct->ct_error.re_status = RPC_CANTRECV;
-		break;
-	}
-	return (len);
-}
-
-static int writetcp(ct, buf, len)
-struct ct_data *ct;
-char* buf;
-int len;
-{
-	register int i, cnt;
-
-	for (cnt = len; cnt > 0; cnt -= i, buf += i) {
-		if ((i = write(ct->ct_sock, buf, cnt)) == -1) {
-			ct->ct_error.re_errno = errno;
-			ct->ct_error.re_status = RPC_CANTSEND;
-			return (-1);
-		}
-	}
-	return (len);
-}
-
diff --git a/mdk-stage1/dietlibc/librpc/clnt_udp.c b/mdk-stage1/dietlibc/librpc/clnt_udp.c
deleted file mode 100644
index 962718269..000000000
--- a/mdk-stage1/dietlibc/librpc/clnt_udp.c
+++ /dev/null
@@ -1,438 +0,0 @@
-/* @(#)clnt_udp.c	2.2 88/08/01 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)clnt_udp.c 1.39 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * clnt_udp.c, Implements a UDP/IP based, client side RPC.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <stdio.h>
-#include <rpc/rpc.h>
-#include <sys/socket.h>
-#include <sys/ioctl.h>
-#include <netdb.h>
-#include <errno.h>
-#include <rpc/pmap_clnt.h>
-#include <unistd.h>
-#include "dietfeatures.h"
-
-/*
- * UDP bases client side rpc operations
- */
-static enum clnt_stat clntudp_call();
-static void clntudp_abort();
-static void clntudp_geterr();
-static bool_t clntudp_freeres();
-static bool_t clntudp_control();
-static void clntudp_destroy();
-
-static struct clnt_ops udp_ops = {
-	clntudp_call,
-	clntudp_abort,
-	clntudp_geterr,
-	clntudp_freeres,
-	clntudp_destroy,
-	clntudp_control
-};
-
-
-/* 
- * Private data kept per client handle
- */
-struct cu_data {
-	int cu_sock;
-	bool_t cu_closeit;
-	struct sockaddr_in cu_raddr;
-	int cu_rlen;
-	struct timeval cu_wait;
-	struct timeval cu_total;
-	struct rpc_err cu_error;
-	XDR cu_outxdrs;
-	unsigned int cu_xdrpos;
-	unsigned int cu_sendsz;
-	char *cu_outbuf;
-	unsigned int cu_recvsz;
-	char cu_inbuf[1];
-};
-
-/*
- * Create a UDP based client handle.
- * If *sockp<0, *sockp is set to a newly created UPD socket.
- * If raddr->sin_port is 0 a binder on the remote machine
- * is consulted for the correct port number.
- * NB: It is the clients responsibility to close *sockp.
- * NB: The rpch->cl_auth is initialized to null authentication.
- *     Caller may wish to set this something more useful.
- *
- * wait is the amount of time used between retransmitting a call if
- * no response has been heard;  retransmition occurs until the actual
- * rpc call times out.
- *
- * sendsz and recvsz are the maximum allowable packet sizes that can be
- * sent and received.
- */
-CLIENT *clntudp_bufcreate(raddr, program, version, wait, sockp, sendsz,
-						  recvsz)
-struct sockaddr_in *raddr;
-unsigned long program;
-unsigned long version;
-struct timeval wait;
-register int *sockp;
-unsigned int sendsz;
-unsigned int recvsz;
-{
-	CLIENT *cl;
-	register struct cu_data *cu;
-	struct timeval now;
-	struct rpc_msg call_msg;
-
-	cl = (CLIENT *) mem_alloc(sizeof(CLIENT));
-	if (cl == NULL) {
-		(void) fprintf(stderr, "clntudp_create: out of memory\n");
-		rpc_createerr.cf_stat = RPC_SYSTEMERROR;
-		rpc_createerr.cf_error.re_errno = errno;
-		goto fooy;
-	}
-	sendsz = ((sendsz + 3) / 4) * 4;
-	recvsz = ((recvsz + 3) / 4) * 4;
-	cu = (struct cu_data *) mem_alloc(sizeof(*cu) + sendsz + recvsz);
-	if (cu == NULL) {
-		(void) fprintf(stderr, "clntudp_create: out of memory\n");
-		rpc_createerr.cf_stat = RPC_SYSTEMERROR;
-		rpc_createerr.cf_error.re_errno = errno;
-		goto fooy;
-	}
-	cu->cu_outbuf = &cu->cu_inbuf[recvsz];
-
-	(void) gettimeofday(&now, (struct timezone *) 0);
-	if (raddr->sin_port == 0) {
-		unsigned short port;
-
-		if ((port =
-			 pmap_getport(raddr, program, version, IPPROTO_UDP)) == 0) {
-			goto fooy;
-		}
-		raddr->sin_port = htons(port);
-	}
-	cl->cl_ops = &udp_ops;
-	cl->cl_private = (char*) cu;
-	cu->cu_raddr = *raddr;
-	cu->cu_rlen = sizeof(cu->cu_raddr);
-	cu->cu_wait = wait;
-	cu->cu_total.tv_sec = -1;
-	cu->cu_total.tv_usec = -1;
-	cu->cu_sendsz = sendsz;
-	cu->cu_recvsz = recvsz;
-	call_msg.rm_xid = getpid() ^ now.tv_sec ^ now.tv_usec;
-	call_msg.rm_direction = CALL;
-	call_msg.rm_call.cb_rpcvers = RPC_MSG_VERSION;
-	call_msg.rm_call.cb_prog = program;
-	call_msg.rm_call.cb_vers = version;
-	xdrmem_create(&(cu->cu_outxdrs), cu->cu_outbuf, sendsz, XDR_ENCODE);
-	if (!xdr_callhdr(&(cu->cu_outxdrs), &call_msg)) {
-		goto fooy;
-	}
-	cu->cu_xdrpos = XDR_GETPOS(&(cu->cu_outxdrs));
-	if (*sockp < 0) {
-		int dontblock = 1;
-
-		*sockp = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP);
-		if (*sockp < 0) {
-			rpc_createerr.cf_stat = RPC_SYSTEMERROR;
-			rpc_createerr.cf_error.re_errno = errno;
-			goto fooy;
-		}
-		/* attempt to bind to prov port */
-		(void) bindresvport(*sockp, (struct sockaddr_in *) 0);
-		/* the sockets rpc controls are non-blocking */
-		(void) ioctl(*sockp, FIONBIO, (char *) &dontblock);
-		cu->cu_closeit = TRUE;
-	} else {
-		cu->cu_closeit = FALSE;
-	}
-	cu->cu_sock = *sockp;
-	cl->cl_auth = authnone_create();
-	return (cl);
-  fooy:
-	if (cu)
-		mem_free((char*) cu, sizeof(*cu) + sendsz + recvsz);
-	if (cl)
-		mem_free((char*) cl, sizeof(CLIENT));
-	return ((CLIENT *) NULL);
-}
-
-CLIENT *clntudp_create(raddr, program, version, wait, sockp)
-struct sockaddr_in *raddr;
-unsigned long program;
-unsigned long version;
-struct timeval wait;
-register int *sockp;
-{
-
-	return (clntudp_bufcreate(raddr, program, version, wait, sockp,
-							  UDPMSGSIZE, UDPMSGSIZE));
-}
-
-static enum clnt_stat
-clntudp_call(cl, proc, xargs, argsp, xresults, resultsp, utimeout)
-register CLIENT *cl;			/* client handle */
-unsigned long proc;					/* procedure number */
-xdrproc_t xargs;				/* xdr routine for args */
-char* argsp;					/* pointer to args */
-xdrproc_t xresults;				/* xdr routine for results */
-char* resultsp;				/* pointer to results */
-struct timeval utimeout;		/* seconds to wait before giving up */
-{
-	register struct cu_data *cu = (struct cu_data *) cl->cl_private;
-	register XDR *xdrs;
-	register int outlen;
-	register int inlen;
-	int fromlen;
-
-#ifdef FD_SETSIZE
-	fd_set readfds;
-	fd_set mask;
-#else
-	int readfds;
-	register int mask;
-#endif							/* def FD_SETSIZE */
-	struct sockaddr_in from;
-	struct rpc_msg reply_msg;
-	XDR reply_xdrs;
-	struct timeval time_waited;
-	bool_t ok;
-	int nrefreshes = 2;			/* number of times to refresh cred */
-	struct timeval timeout;
-
-	if (cu->cu_total.tv_usec == -1) {
-		timeout = utimeout;		/* use supplied timeout */
-	} else {
-		timeout = cu->cu_total;	/* use default timeout */
-	}
-
-	time_waited.tv_sec = 0;
-	time_waited.tv_usec = 0;
-  call_again:
-	xdrs = &(cu->cu_outxdrs);
-	xdrs->x_op = XDR_ENCODE;
-	XDR_SETPOS(xdrs, cu->cu_xdrpos);
-	/*
-	 * the transaction is the first thing in the out buffer
-	 */
-	(*(uint32_t *) (cu->cu_outbuf))++;
-	if ((!XDR_PUTLONG(xdrs, (long *) &proc)) ||
-		(!AUTH_MARSHALL(cl->cl_auth, xdrs)) || (!(*xargs) (xdrs, argsp)))
-		return (cu->cu_error.re_status = RPC_CANTENCODEARGS);
-	outlen = (int) XDR_GETPOS(xdrs);
-
-  send_again:
-	if (sendto(cu->cu_sock, cu->cu_outbuf, outlen, 0,
-			   (struct sockaddr *) &(cu->cu_raddr), cu->cu_rlen)
-		!= outlen) {
-		cu->cu_error.re_errno = errno;
-		return (cu->cu_error.re_status = RPC_CANTSEND);
-	}
-
-	/*
-	 * Hack to provide rpc-based message passing
-	 */
-	if (timeout.tv_sec == 0 && timeout.tv_usec == 0) {
-		return (cu->cu_error.re_status = RPC_TIMEDOUT);
-	}
-	/*
-	 * sub-optimal code appears here because we have
-	 * some clock time to spare while the packets are in flight.
-	 * (We assume that this is actually only executed once.)
-	 */
-	reply_msg.acpted_rply.ar_verf = _null_auth;
-	reply_msg.acpted_rply.ar_results.where = resultsp;
-	reply_msg.acpted_rply.ar_results.proc = xresults;
-#ifdef FD_SETSIZE
-	FD_ZERO(&mask);
-	FD_SET(cu->cu_sock, &mask);
-#else
-	mask = 1 << cu->cu_sock;
-#endif							/* def FD_SETSIZE */
-	for (;;) {
-		readfds = mask;
-		switch (select(_rpc_dtablesize(), &readfds, 0, 0, &(cu->cu_wait))) {
-
-		case 0:
-			time_waited.tv_sec += cu->cu_wait.tv_sec;
-			time_waited.tv_usec += cu->cu_wait.tv_usec;
-			while (time_waited.tv_usec >= 1000000) {
-				time_waited.tv_sec++;
-				time_waited.tv_usec -= 1000000;
-			}
-			if ((time_waited.tv_sec < timeout.tv_sec) ||
-				((time_waited.tv_sec == timeout.tv_sec) &&
-				 (time_waited.tv_usec < timeout.tv_usec)))
-				goto send_again;
-			return (cu->cu_error.re_status = RPC_TIMEDOUT);
-
-			/*
-			 * buggy in other cases because time_waited is not being
-			 * updated.
-			 */
-		case -1:
-			if (errno == EINTR)
-				continue;
-			cu->cu_error.re_errno = errno;
-			return (cu->cu_error.re_status = RPC_CANTRECV);
-		}
-		do {
-			fromlen = sizeof(struct sockaddr);
-
-			inlen = recvfrom(cu->cu_sock, cu->cu_inbuf,
-							 (int) cu->cu_recvsz, 0,
-							 (struct sockaddr *) &from, &fromlen);
-		} while (inlen < 0 && errno == EINTR);
-		if (inlen < 0) {
-			if (errno == EWOULDBLOCK)
-				continue;
-			cu->cu_error.re_errno = errno;
-			return (cu->cu_error.re_status = RPC_CANTRECV);
-		}
-		if (inlen < 4)
-			continue;
-		/* see if reply transaction id matches sent id */
-		if (*((uint32_t *) (cu->cu_inbuf)) != *((uint32_t *) (cu->cu_outbuf)))
-			continue;
-		/* we now assume we have the proper reply */
-		break;
-	}
-
-	/*
-	 * now decode and validate the response
-	 */
-	xdrmem_create(&reply_xdrs, cu->cu_inbuf, (unsigned int) inlen, XDR_DECODE);
-	ok = xdr_replymsg(&reply_xdrs, &reply_msg);
-	/* XDR_DESTROY(&reply_xdrs);  save a few cycles on noop destroy */
-	if (ok) {
-		_seterr_reply(&reply_msg, &(cu->cu_error));
-		if (cu->cu_error.re_status == RPC_SUCCESS) {
-			if (!AUTH_VALIDATE(cl->cl_auth,
-							   &reply_msg.acpted_rply.ar_verf)) {
-				cu->cu_error.re_status = RPC_AUTHERROR;
-				cu->cu_error.re_why = AUTH_INVALIDRESP;
-			}
-			if (reply_msg.acpted_rply.ar_verf.oa_base != NULL) {
-				xdrs->x_op = XDR_FREE;
-				(void) xdr_opaque_auth(xdrs,
-									   &(reply_msg.acpted_rply.ar_verf));
-			}
-		} /* end successful completion */
-		else {
-			/* maybe our credentials need to be refreshed ... */
-			if (nrefreshes > 0 && AUTH_REFRESH(cl->cl_auth)) {
-				nrefreshes--;
-				goto call_again;
-			}
-		}						/* end of unsuccessful completion */
-	} /* end of valid reply message */
-	else {
-		cu->cu_error.re_status = RPC_CANTDECODERES;
-	}
-	return (cu->cu_error.re_status);
-}
-
-static void clntudp_geterr(cl, errp)
-CLIENT *cl;
-struct rpc_err *errp;
-{
-	register struct cu_data *cu = (struct cu_data *) cl->cl_private;
-
-	*errp = cu->cu_error;
-}
-
-
-static bool_t clntudp_freeres(cl, xdr_res, res_ptr)
-CLIENT *cl;
-xdrproc_t xdr_res;
-char* res_ptr;
-{
-	register struct cu_data *cu = (struct cu_data *) cl->cl_private;
-	register XDR *xdrs = &(cu->cu_outxdrs);
-
-	xdrs->x_op = XDR_FREE;
-	return ((*xdr_res) (xdrs, res_ptr));
-}
-
-static void clntudp_abort( /*h */ )
-	/*CLIENT *h; */
-{
-}
-
-static bool_t clntudp_control(cl, request, info)
-CLIENT *cl;
-int request;
-char *info;
-{
-	register struct cu_data *cu = (struct cu_data *) cl->cl_private;
-
-	switch (request) {
-	case CLSET_TIMEOUT:
-		cu->cu_total = *(struct timeval *) info;
-		break;
-	case CLGET_TIMEOUT:
-		*(struct timeval *) info = cu->cu_total;
-		break;
-	case CLSET_RETRY_TIMEOUT:
-		cu->cu_wait = *(struct timeval *) info;
-		break;
-	case CLGET_RETRY_TIMEOUT:
-		*(struct timeval *) info = cu->cu_wait;
-		break;
-	case CLGET_SERVER_ADDR:
-		*(struct sockaddr_in *) info = cu->cu_raddr;
-		break;
-	default:
-		return (FALSE);
-	}
-	return (TRUE);
-}
-
-static void clntudp_destroy(cl)
-CLIENT *cl;
-{
-	register struct cu_data *cu = (struct cu_data *) cl->cl_private;
-
-	if (cu->cu_closeit) {
-		(void) close(cu->cu_sock);
-	}
-	XDR_DESTROY(&(cu->cu_outxdrs));
-	mem_free((char*) cu, (sizeof(*cu) + cu->cu_sendsz + cu->cu_recvsz));
-	mem_free((char*) cl, sizeof(CLIENT));
-}
-
diff --git a/mdk-stage1/dietlibc/librpc/get_myaddress.c b/mdk-stage1/dietlibc/librpc/get_myaddress.c
deleted file mode 100644
index 1ce2c2b32..000000000
--- a/mdk-stage1/dietlibc/librpc/get_myaddress.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* @(#)get_myaddress.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)get_myaddress.c 1.4 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * get_myaddress.c
- *
- * Get client's IP address via ioctl.  This avoids using the yellowpages.
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <rpc/types.h>
-#include <rpc/pmap_prot.h>
-#include <sys/socket.h>
-#include <stdio.h>
-//#include <net/if.h>
-#include <sys/ioctl.h>
-#include <arpa/inet.h>
-#include <netinet/in.h>
-
-/* DO use gethostbyname because it's portable */
-#include <unistd.h>
-#include <netdb.h>
-#include <string.h>
-void get_myaddress(struct sockaddr_in* addr)
-{
-	char localhost[256 + 1];
-	struct hostent *hp;
-
-	gethostname(localhost, 256);
-	if ((hp = gethostbyname(localhost)) == NULL) {
-		perror("get_myaddress: gethostbyname");
-		exit(1);
-	}
-	addr->sin_family = AF_INET;
-	memmove((char *) &addr->sin_addr, (char *) hp->h_addr, hp->h_length);
-	addr->sin_port = htons(PMAPPORT);
-}
diff --git a/mdk-stage1/dietlibc/librpc/getrpcent.c b/mdk-stage1/dietlibc/librpc/getrpcent.c
deleted file mode 100644
index 71774a2eb..000000000
--- a/mdk-stage1/dietlibc/librpc/getrpcent.c
+++ /dev/null
@@ -1,273 +0,0 @@
-/* @(#)getrpcent.c	2.2 88/07/29 4.0 RPCSRC */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)getrpcent.c 1.9 87/08/11  Copyr 1984 Sun Micro";
-#endif
-
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-
-/*
- * Copyright (c) 1985 by Sun Microsystems, Inc.
- */
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <rpc/rpc.h>
-#include <netdb.h>
-#include <sys/socket.h>
-#include <string.h>
-#include <arpa/inet.h>
-
-/*
- * Internet version.
- */
-struct rpcdata {
-	FILE *rpcf;
-	char *current;
-	int currentlen;
-	int stayopen;
-#define	MAXALIASES	35
-	char *rpc_aliases[MAXALIASES];
-	struct rpcent rpc;
-	char line[BUFSIZ + 1];
-	char *domain;
-} *rpcdata;
-
-static struct rpcent *interpret(const char* val, size_t len);
-
-#ifndef __linux__
-static char *index();
-#else
-char *index();
-#endif
-
-static char RPCDB[] = "/etc/rpc";
-
-static struct rpcdata *_rpcdata()
-{
-	register struct rpcdata *d = rpcdata;
-
-	if (d == 0) {
-		d = (struct rpcdata *) calloc(1, sizeof(struct rpcdata));
-
-		rpcdata = d;
-	}
-	return (d);
-}
-
-struct rpcent *getrpcbynumber(number)
-register int number;
-{
-	register struct rpcdata *d = _rpcdata();
-	register struct rpcent *p;
-
-	if (d == 0)
-		return (0);
-	setrpcent(0);
-	while ((p = getrpcent())) {
-		if (p->r_number == number)
-			break;
-	}
-	endrpcent();
-	return (p);
-}
-
-struct rpcent *
-#ifdef __linux__
-getrpcbyname(const char *name)
-#else
-getrpcbyname(name)
-char *name;
-#endif
-{
-	struct rpcent *rpc;
-	char **rp;
-
-	setrpcent(0);
-	while ((rpc = getrpcent())) {
-		if (strcmp(rpc->r_name, name) == 0)
-			return (rpc);
-		for (rp = rpc->r_aliases; *rp != NULL; rp++) {
-			if (strcmp(*rp, name) == 0)
-				return (rpc);
-		}
-	}
-	endrpcent();
-	return (NULL);
-}
-
-#ifdef __linux__
-void
-#endif
-setrpcent(f)
-int f;
-{
-	register struct rpcdata *d = _rpcdata();
-
-	if (d == 0)
-		return;
-	if (d->rpcf == NULL)
-		d->rpcf = fopen(RPCDB, "r");
-	else
-		rewind(d->rpcf);
-	if (d->current)
-		free(d->current);
-	d->current = NULL;
-	d->stayopen |= f;
-}
-
-#ifdef __linux__
-void
-#endif
-endrpcent()
-{
-	register struct rpcdata *d = _rpcdata();
-
-	if (d == 0)
-		return;
-	if (d->current && !d->stayopen) {
-		free(d->current);
-		d->current = NULL;
-	}
-	if (d->rpcf && !d->stayopen) {
-		fclose(d->rpcf);
-		d->rpcf = NULL;
-	}
-}
-
-struct rpcent *getrpcent()
-{
-	register struct rpcdata *d = _rpcdata();
-
-	if (d == 0)
-		return (NULL);
-	if (d->rpcf == NULL && (d->rpcf = fopen(RPCDB, "r")) == NULL)
-		return (NULL);
-	if (fgets(d->line, BUFSIZ, d->rpcf) == NULL)
-		return (NULL);
-	return interpret(d->line, strlen(d->line));
-}
-
-#ifdef __linux__
-static char *firstwhite(s)
-char *s;
-{
-	char *s1, *s2;
-
-	s1 = index(s, ' ');
-	s2 = index(s, '\t');
-	if (s1) {
-		if (s2)
-			return (s1 < s2) ? s1 : s2;
-		else
-			return s1;
-	} else
-		return s2;
-}
-#endif
-
-static struct rpcent *interpret(const char* val, size_t len)
-{
-	register struct rpcdata *d = _rpcdata();
-	char *p;
-	register char *cp, **q;
-
-	if (d == 0)
-		return 0;
-	strncpy(d->line, val, (size_t)len);
-	p = d->line;
-	d->line[len] = '\n';
-	if (*p == '#')
-		return (getrpcent());
-	cp = index(p, '#');
-	if (cp == NULL) {
-		cp = index(p, '\n');
-		if (cp == NULL)
-			return (getrpcent());
-	}
-	*cp = '\0';
-#ifdef __linux__
-	if ((cp = firstwhite(p)))
-		*cp++ = 0;
-	else
-		return (getrpcent());
-#else
-	cp = index(p, ' ');
-	if (cp == NULL) {
-		cp = index(p, '\t');
-		if (cp == NULL)
-			return (getrpcent());
-	}
-	*cp++ = '\0';
-#endif
-	/* THIS STUFF IS INTERNET SPECIFIC */
-	d->rpc.r_name = d->line;
-	while (*cp == ' ' || *cp == '\t')
-		cp++;
-	d->rpc.r_number = atoi(cp);
-	q = d->rpc.r_aliases = d->rpc_aliases;
-#ifdef __linux__
-	if ((cp = firstwhite(cp)))
-		*cp++ = '\0';
-#else
-	cp = index(p, ' ');
-	if (cp != NULL)
-		*cp++ = '\0';
-	else {
-		cp = index(p, '\t');
-		if (cp != NULL)
-			*cp++ = '\0';
-	}
-#endif
-	while (cp && *cp) {
-		if (*cp == ' ' || *cp == '\t') {
-			cp++;
-			continue;
-		}
-		if (q < &(d->rpc_aliases[MAXALIASES - 1]))
-			*q++ = cp;
-#ifdef __linux__
-		if ((cp = firstwhite(cp)))
-			*cp++ = '\0';
-#else
-		cp = index(p, ' ');
-		if (cp != NULL)
-			*cp++ = '\0';
-		else {
-			cp = index(p, '\t');
-			if (cp != NULL)
-				*cp++ = '\0';
-		}
-#endif
-	}
-	*q = NULL;
-	return (&d->rpc);
-}
diff --git a/mdk-stage1/dietlibc/librpc/getrpcport.c b/mdk-stage1/dietlibc/librpc/getrpcport.c
deleted file mode 100644
index 7b6e50a7d..000000000
--- a/mdk-stage1/dietlibc/librpc/getrpcport.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/* @(#)getrpcport.c	2.1 88/07/29 4.0 RPCSRC */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)getrpcport.c 1.3 87/08/11 SMI";
-#endif
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-
-/*
- * Copyright (c) 1985 by Sun Microsystems, Inc.
- */
-
-#include <stdio.h>
-#include <rpc/rpc.h>
-#include <netdb.h>
-#include <sys/socket.h>
-#include <string.h>
-#include <rpc/pmap_clnt.h>
-
-extern int getrpcport (const char * host, unsigned long prognum,
-			   unsigned long versnum, unsigned int proto)
-{
-	struct sockaddr_in addr;
-	struct hostent *hp;
-
-	if ((hp = gethostbyname(host)) == NULL)
-		return (0);
-	memmove((char *) &addr.sin_addr, hp->h_addr, hp->h_length);
-	addr.sin_family = AF_INET;
-	addr.sin_port = 0;
-	return (pmap_getport(&addr, prognum, versnum, proto));
-}
diff --git a/mdk-stage1/dietlibc/librpc/pmap_clnt.c b/mdk-stage1/dietlibc/librpc/pmap_clnt.c
deleted file mode 100644
index 9dbf3f624..000000000
--- a/mdk-stage1/dietlibc/librpc/pmap_clnt.c
+++ /dev/null
@@ -1,115 +0,0 @@
-/* @(#)pmap_clnt.c	2.2 88/08/01 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)pmap_clnt.c 1.37 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * pmap_clnt.c
- * Client interface to pmap rpc service.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <rpc/rpc.h>
-#include <rpc/pmap_prot.h>
-#include <rpc/pmap_clnt.h>
-#include <unistd.h>
-
-static struct timeval timeout = { 5, 0 };
-static struct timeval tottimeout = { 60, 0 };
-
-/*
- * Set a mapping between program,version and port.
- * Calls the pmap service remotely to do the mapping.
- */
-bool_t pmap_set(program, version, protocol, port)
-unsigned long program;
-unsigned long version;
-int protocol;
-unsigned short port;
-{
-	struct sockaddr_in myaddress;
-	int socket = -1;
-	register CLIENT *client;
-	struct pmap parms;
-	bool_t rslt;
-
-	get_myaddress(&myaddress);
-	client = clntudp_bufcreate(&myaddress, PMAPPROG, PMAPVERS,
-							   timeout, &socket, RPCSMALLMSGSIZE,
-							   RPCSMALLMSGSIZE);
-	if (client == (CLIENT *) NULL)
-		return (FALSE);
-	parms.pm_prog = program;
-	parms.pm_vers = version;
-	parms.pm_prot = protocol;
-	parms.pm_port = port;
-	if (CLNT_CALL(client, PMAPPROC_SET, (xdrproc_t)xdr_pmap, (char*)&parms, (xdrproc_t)xdr_bool, (void*)&rslt,
-				  tottimeout) != RPC_SUCCESS) {
-		clnt_perror(client, "Cannot register service");
-		return (FALSE);
-	}
-	CLNT_DESTROY(client);
-	(void) close(socket);
-	return (rslt);
-}
-
-/*
- * Remove the mapping between program,version and port.
- * Calls the pmap service remotely to do the un-mapping.
- */
-bool_t pmap_unset(program, version)
-unsigned long program;
-unsigned long version;
-{
-	struct sockaddr_in myaddress;
-	int socket = -1;
-	register CLIENT *client;
-	struct pmap parms;
-	bool_t rslt;
-
-	get_myaddress(&myaddress);
-	client = clntudp_bufcreate(&myaddress, PMAPPROG, PMAPVERS,
-							   timeout, &socket, RPCSMALLMSGSIZE,
-							   RPCSMALLMSGSIZE);
-	if (client == (CLIENT *) NULL)
-		return (FALSE);
-	parms.pm_prog = program;
-	parms.pm_vers = version;
-	parms.pm_port = parms.pm_prot = 0;
-	CLNT_CALL(client, PMAPPROC_UNSET, (xdrproc_t)xdr_pmap, (char*)&parms, (xdrproc_t)xdr_bool, (void*)&rslt,
-			  tottimeout);
-	CLNT_DESTROY(client);
-	(void) close(socket);
-	return (rslt);
-}
diff --git a/mdk-stage1/dietlibc/librpc/pmap_getmaps.c b/mdk-stage1/dietlibc/librpc/pmap_getmaps.c
deleted file mode 100644
index de51a733a..000000000
--- a/mdk-stage1/dietlibc/librpc/pmap_getmaps.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/* @(#)pmap_getmaps.c	2.2 88/08/01 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)pmap_getmaps.c 1.10 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * pmap_getmap.c
- * Client interface to pmap rpc service.
- * contains pmap_getmaps, which is only tcp service involved
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <rpc/rpc.h>
-#include <rpc/pmap_prot.h>
-#include <rpc/pmap_clnt.h>
-#include <sys/socket.h>
-#include <netdb.h>
-#include <stdio.h>
-#include <errno.h>
-#include <netinet/in.h>
-//#include <net/if.h>
-#include <sys/ioctl.h>
-#define NAMELEN 255
-#define MAX_BROADCAST_SIZE 1400
-#include <unistd.h>
-
-/*
- * Get a copy of the current port maps.
- * Calls the pmap service remotely to do get the maps.
- */
-struct pmaplist *pmap_getmaps(address)
-struct sockaddr_in *address;
-{
-	struct pmaplist *head = (struct pmaplist *) NULL;
-	int socket = -1;
-	struct timeval minutetimeout;
-	register CLIENT *client;
-
-	minutetimeout.tv_sec = 60;
-	minutetimeout.tv_usec = 0;
-	address->sin_port = htons(PMAPPORT);
-	client = clnttcp_create(address, PMAPPROG, PMAPVERS, &socket, 50, 500);
-	if (client != (CLIENT *) NULL) {
-		if (CLNT_CALL(client, PMAPPROC_DUMP, (xdrproc_t)xdr_void, NULL, (xdrproc_t)xdr_pmaplist,
-					  (char*)&head, minutetimeout) != RPC_SUCCESS) {
-			clnt_perror(client, "pmap_getmaps rpc problem");
-		}
-		CLNT_DESTROY(client);
-	}
-	(void) close(socket);
-	address->sin_port = 0;
-	return (head);
-}
diff --git a/mdk-stage1/dietlibc/librpc/pmap_getport.c b/mdk-stage1/dietlibc/librpc/pmap_getport.c
deleted file mode 100644
index f26cb7621..000000000
--- a/mdk-stage1/dietlibc/librpc/pmap_getport.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/* @(#)pmap_getport.c	2.2 88/08/01 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)pmap_getport.c 1.9 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * pmap_getport.c
- * Client interface to pmap rpc service.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <rpc/rpc.h>
-#include <rpc/pmap_prot.h>
-#include <rpc/pmap_clnt.h>
-#include <sys/socket.h>
-//#include <net/if.h>
-#include <unistd.h>
-
-static struct timeval timeout = { 5, 0 };
-static struct timeval tottimeout = { 60, 0 };
-
-/*
- * Find the mapped port for program,version.
- * Calls the pmap service remotely to do the lookup.
- * Returns 0 if no map exists.
- */
-unsigned short pmap_getport(address, program, version, protocol)
-struct sockaddr_in *address;
-unsigned long program;
-unsigned long version;
-unsigned int protocol;
-{
-	unsigned short port = 0;
-	int socket = -1;
-	register CLIENT *client;
-	struct pmap parms;
-
-	address->sin_port = htons((unsigned short)PMAPPORT);
-	if (protocol == IPPROTO_TCP)
-	  client = clnttcp_create(address, PMAPPROG, PMAPVERS, &socket,
-							   RPCSMALLMSGSIZE, RPCSMALLMSGSIZE);
-	else
-	  client = clntudp_bufcreate(address, PMAPPROG, PMAPVERS, timeout,
-								  &socket, RPCSMALLMSGSIZE,
-							   RPCSMALLMSGSIZE);
-	if (client != (CLIENT *) NULL) {
-		parms.pm_prog = program;
-		parms.pm_vers = version;
-		parms.pm_prot = protocol;
-		parms.pm_port = 0;		/* not needed or used */
-		if (CLNT_CALL(client, PMAPPROC_GETPORT, (xdrproc_t)xdr_pmap, (char*)&parms,
-					  (xdrproc_t)xdr_u_short, (char*)&port, tottimeout) != RPC_SUCCESS) {
-			rpc_createerr.cf_stat = RPC_PMAPFAILURE;
-			clnt_geterr(client, &rpc_createerr.cf_error);
-		} else if (port == 0) {
-			rpc_createerr.cf_stat = RPC_PROGNOTREGISTERED;
-		}
-		CLNT_DESTROY(client);
-	}
-	(void) close(socket);
-	address->sin_port = 0;
-	return (port);
-}
diff --git a/mdk-stage1/dietlibc/librpc/pmap_prot.c b/mdk-stage1/dietlibc/librpc/pmap_prot.c
deleted file mode 100644
index ec8b5af79..000000000
--- a/mdk-stage1/dietlibc/librpc/pmap_prot.c
+++ /dev/null
@@ -1,58 +0,0 @@
-/* @(#)pmap_prot.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)pmap_prot.c 1.17 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * pmap_prot.c
- * Protocol for the local binder service, or pmap.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <rpc/types.h>
-#include <rpc/xdr.h>
-#include <rpc/pmap_prot.h>
-
-
-bool_t xdr_pmap(xdrs, regs)
-XDR *xdrs;
-struct pmap *regs;
-{
-
-	if (xdr_u_long(xdrs, &regs->pm_prog) &&
-		xdr_u_long(xdrs, &regs->pm_vers) &&
-		xdr_u_long(xdrs, &regs->pm_prot))
-			return (xdr_u_long(xdrs, &regs->pm_port));
-	return (FALSE);
-}
diff --git a/mdk-stage1/dietlibc/librpc/pmap_prot2.c b/mdk-stage1/dietlibc/librpc/pmap_prot2.c
deleted file mode 100644
index cd2deb036..000000000
--- a/mdk-stage1/dietlibc/librpc/pmap_prot2.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/* @(#)pmap_prot2.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)pmap_prot2.c 1.3 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * pmap_prot2.c
- * Protocol for the local binder service, or pmap.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <rpc/types.h>
-#include <rpc/xdr.h>
-#include <rpc/pmap_prot.h>
-
-
-/* 
- * What is going on with linked lists? (!)
- * First recall the link list declaration from pmap_prot.h:
- *
- * struct pmaplist {
- *	struct pmap pml_map;
- *	struct pmaplist *pml_map;
- * };
- *
- * Compare that declaration with a corresponding xdr declaration that 
- * is (a) pointer-less, and (b) recursive:
- *
- * typedef union switch (bool_t) {
- * 
- *	case TRUE: struct {
- *		struct pmap;
- * 		pmaplist_t foo;
- *	};
- *
- *	case FALSE: struct {};
- * } pmaplist_t;
- *
- * Notice that the xdr declaration has no nxt pointer while
- * the C declaration has no bool_t variable.  The bool_t can be
- * interpreted as ``more data follows me''; if FALSE then nothing
- * follows this bool_t; if TRUE then the bool_t is followed by
- * an actual struct pmap, and then (recursively) by the 
- * xdr union, pamplist_t.  
- *
- * This could be implemented via the xdr_union primitive, though this
- * would cause a one recursive call per element in the list.  Rather than do
- * that we can ``unwind'' the recursion
- * into a while loop and do the union arms in-place.
- *
- * The head of the list is what the C programmer wishes to past around
- * the net, yet is the data that the pointer points to which is interesting;
- * this sounds like a job for xdr_reference!
- */
-bool_t xdr_pmaplist(XDR* xdrs, struct pmaplist** rp)
-{
-	/*
-	 * more_elements is pre-computed in case the direction is
-	 * XDR_ENCODE or XDR_FREE.  more_elements is overwritten by
-	 * xdr_bool when the direction is XDR_DECODE.
-	 */
-	bool_t more_elements;
-	register int freeing = (xdrs->x_op == XDR_FREE);
-	register struct pmaplist **next=0;
-
-	while (TRUE) {
-		more_elements = (bool_t) (*rp != NULL);
-		if (!xdr_bool(xdrs, &more_elements))
-			return (FALSE);
-		if (!more_elements)
-			return (TRUE);		/* we are done */
-		/*
-		 * the unfortunate side effect of non-recursion is that in
-		 * the case of freeing we must remember the next object
-		 * before we free the current object ...
-		 */
-		if (freeing)
-			next = &((*rp)->pml_next);
-		if (!xdr_reference(xdrs, (char* *) rp,
-						   (unsigned int) sizeof(struct pmaplist), (xdrproc_t)xdr_pmap))
-			return (FALSE);
-
-		rp = (freeing) ? next : &((*rp)->pml_next);
-	}
-}
diff --git a/mdk-stage1/dietlibc/librpc/pmap_rmt.c b/mdk-stage1/dietlibc/librpc/pmap_rmt.c
deleted file mode 100644
index 390bd736e..000000000
--- a/mdk-stage1/dietlibc/librpc/pmap_rmt.c
+++ /dev/null
@@ -1,402 +0,0 @@
-/* @(#)pmap_rmt.c	2.2 88/08/01 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)pmap_rmt.c 1.21 87/08/27 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * pmap_rmt.c
- * Client interface to pmap rpc service.
- * remote call and broadcast service
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <rpc/rpc.h>
-#include <rpc/pmap_prot.h>
-#include <rpc/pmap_clnt.h>
-#include <rpc/pmap_rmt.h>
-#include <sys/socket.h>
-#include <stdio.h>
-#include <errno.h>
-//#include <net/if.h>
-#include <sys/ioctl.h>
-#include <arpa/inet.h>
-#include <netinet/in.h>
-#define MAX_BROADCAST_SIZE 1400
-#include <unistd.h>
-#include <string.h>
-#include "dietfeatures.h"
-
-static struct timeval timeout = { 3, 0 };
-
-
-/*
- * pmapper remote-call-service interface.
- * This routine is used to call the pmapper remote call service
- * which will look up a service program in the port maps, and then
- * remotely call that routine with the given parameters.  This allows
- * programs to do a lookup and call in one step.
-*/
-enum clnt_stat pmap_rmtcall (struct sockaddr_in *addr,
-				    const unsigned long prog,
-				    const unsigned long vers,
-				    const unsigned long proc,
-				    xdrproc_t xdrargs,
-				    char* argsp, xdrproc_t xdrres,
-				    char* resp, struct timeval tout,
-				    unsigned long *port_ptr) {
-  int socket = -1;
-  register CLIENT *client;
-  struct rmtcallargs a;
-  struct rmtcallres r;
-  enum clnt_stat stat;
-
-  addr->sin_port = htons((short)PMAPPORT);
-  client = clntudp_create(addr, PMAPPROG, PMAPVERS, timeout, &socket);
-  if (client != (CLIENT *) NULL) {
-    a.prog = prog;
-    a.vers = vers;
-    a.proc = proc;
-    a.args_ptr = argsp;
-    a.xdr_args = xdrargs;
-    r.port_ptr = port_ptr;
-    r.results_ptr = resp;
-    r.xdr_results = xdrres;
-    stat = CLNT_CALL(client, PMAPPROC_CALLIT, (xdrproc_t)xdr_rmtcall_args, (char*)&a,
-		      (xdrproc_t)xdr_rmtcallres, (char*)&r, tout);
-    CLNT_DESTROY(client);
-  } else {
-    stat = RPC_FAILED;
-  }
-  (void) close(socket);
-  addr->sin_port = 0;
-  return (stat);
-}
-
-
-/*
- * XDR remote call arguments
- * written for XDR_ENCODE direction only
- */
-bool_t xdr_rmtcall_args(XDR* xdrs, struct rmtcallargs* cap)
-{
-	unsigned int lenposition, argposition, position;
-
-	if (xdr_u_long(xdrs, &(cap->prog)) &&
-		xdr_u_long(xdrs, &(cap->vers)) && xdr_u_long(xdrs, &(cap->proc))) {
-		lenposition = XDR_GETPOS(xdrs);
-		if (!xdr_u_long(xdrs, &(cap->arglen)))
-			return (FALSE);
-		argposition = XDR_GETPOS(xdrs);
-		if (!(*(cap->xdr_args)) (xdrs, cap->args_ptr))
-			return (FALSE);
-		position = XDR_GETPOS(xdrs);
-		cap->arglen = (unsigned long) position - (unsigned long) argposition;
-		XDR_SETPOS(xdrs, lenposition);
-		if (!xdr_u_long(xdrs, &(cap->arglen)))
-			return (FALSE);
-		XDR_SETPOS(xdrs, position);
-		return (TRUE);
-	}
-	return (FALSE);
-}
-
-/*
- * XDR remote call results
- * written for XDR_DECODE direction only
- */
-bool_t xdr_rmtcallres(XDR* xdrs, struct rmtcallres* crp)
-{
-	char* port_ptr;
-
-	port_ptr = (char*) crp->port_ptr;
-	if (xdr_reference(xdrs, &port_ptr, sizeof(unsigned long),
-					  (xdrproc_t)xdr_u_long) && xdr_u_long(xdrs, &crp->resultslen)) {
-		crp->port_ptr = (unsigned long *) port_ptr;
-		return ((*(crp->xdr_results)) (xdrs, crp->results_ptr));
-	}
-	return (FALSE);
-}
-
-
-/*
- * The following is kludged-up support for simple rpc broadcasts.
- * Someday a large, complicated system will replace these trivial 
- * routines which only support udp/ip .
- */
-
-static int getbroadcastnets(addrs, sock, buf)
-struct in_addr *addrs;
-int sock;						/* any valid socket will do */
-char *buf;						/* why allocxate more when we can use existing... */
-{
-#ifdef __linux__
-	struct sockaddr_in addr;
-
-	get_myaddress(&addr);
-#if 1
-	printf("%s(%d): no inet_makeaddr()\n", __FILE__, __LINE__);
-#else
-	addrs[0] = inet_makeaddr(inet_netof(addr.sin_addr), INADDR_ANY);
-#endif
-	return 1;
-#else
-	struct ifconf ifc;
-	struct ifreq ifreq, *ifr;
-	struct sockaddr_in *sin;
-	int n, i;
-
-	ifc.ifc_len = UDPMSGSIZE;
-	ifc.ifc_buf = buf;
-	if (ioctl(sock, SIOCGIFCONF, (char *) &ifc) < 0) {
-		perror("broadcast: ioctl (get interface configuration)");
-		return (0);
-	}
-	ifr = ifc.ifc_req;
-	for (i = 0, n = ifc.ifc_len / sizeof(struct ifreq); n > 0; n--, ifr++) {
-		ifreq = *ifr;
-		if (ioctl(sock, SIOCGIFFLAGS, (char *) &ifreq) < 0) {
-			perror("broadcast: ioctl (get interface flags)");
-			continue;
-		}
-		if ((ifreq.ifr_flags & IFF_BROADCAST) &&
-			(ifreq.ifr_flags & IFF_UP) &&
-			ifr->ifr_addr.sa_family == AF_INET) {
-			sin = (struct sockaddr_in *) &ifr->ifr_addr;
-#ifdef SIOCGIFBRDADDR			/* 4.3BSD */
-			if (ioctl(sock, SIOCGIFBRDADDR, (char *) &ifreq) < 0) {
-#if 1
-				printf("%s(%d): no inet_makeaddr()\n", __FILE__, __LINE__);
-#else
-				addrs[i++] = inet_makeaddr(inet_netof
-										   (sin->sin_addr.s_addr),
-										   INADDR_ANY);
-#endif
-			} else {
-				addrs[i++] = ((struct sockaddr_in *)
-							  &ifreq.ifr_addr)->sin_addr;
-			}
-#else							/* 4.2 BSD */
-#if 1
-			printf("%s(%d): no inet_makeaddr()\n", __FILE__, __LINE__);
-#else
-			addrs[i++] = inet_makeaddr(inet_netof
-									   (sin->sin_addr.s_addr), INADDR_ANY);
-#endif
-#endif
-		}
-	}
-	return (i);
-#endif
-}
-
-enum clnt_stat
-clnt_broadcast(prog, vers, proc, xargs, argsp, xresults, resultsp,
-			   eachresult)
-unsigned long prog;					/* program number */
-unsigned long vers;					/* version number */
-unsigned long proc;					/* procedure number */
-xdrproc_t xargs;				/* xdr routine for args */
-char* argsp;					/* pointer to args */
-xdrproc_t xresults;				/* xdr routine for results */
-char* resultsp;				/* pointer to results */
-resultproc_t eachresult;		/* call with each result obtained */
-{
-	enum clnt_stat stat;
-	AUTH *unix_auth = authunix_create_default();
-	XDR xdr_stream;
-	register XDR *xdrs = &xdr_stream;
-	int outlen, inlen, fromlen, nets;
-	register int sock;
-	int on = 1;
-
-#ifdef FD_SETSIZE
-	fd_set mask;
-	fd_set readfds;
-#else
-	int readfds;
-	register int mask;
-#endif							/* def FD_SETSIZE */
-	register int i;
-	bool_t done = FALSE;
-	register unsigned long xid;
-	unsigned long port;
-	struct in_addr addrs[20];
-	struct sockaddr_in baddr, raddr;	/* broadcast and response addresses */
-	struct rmtcallargs a;
-	struct rmtcallres r;
-	struct rpc_msg msg;
-	struct timeval t;
-	char outbuf[MAX_BROADCAST_SIZE], inbuf[UDPMSGSIZE];
-
-	/*
-	 * initialization: create a socket, a broadcast address, and
-	 * preserialize the arguments into a send buffer.
-	 */
-	if ((sock = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) < 0) {
-		perror("Cannot create socket for broadcast rpc");
-		stat = RPC_CANTSEND;
-		goto done_broad;
-	}
-#ifdef SO_BROADCAST
-	if (setsockopt(sock, SOL_SOCKET, SO_BROADCAST, &on, sizeof(on)) < 0) {
-		perror("Cannot set socket option SO_BROADCAST");
-		stat = RPC_CANTSEND;
-		goto done_broad;
-	}
-#endif							/* def SO_BROADCAST */
-#ifdef FD_SETSIZE
-	FD_ZERO(&mask);
-	FD_SET(sock, &mask);
-#else
-	mask = (1 << sock);
-#endif							/* def FD_SETSIZE */
-	nets = getbroadcastnets(addrs, sock, inbuf);
-	memset((char*)&baddr,0,sizeof(baddr));
-	baddr.sin_family = AF_INET;
-	baddr.sin_port = htons((short)PMAPPORT);
-	baddr.sin_addr.s_addr = htonl(INADDR_ANY);
-/*	baddr.sin_addr.S_un.S_addr = htonl(INADDR_ANY); */
-	(void) gettimeofday(&t, (struct timezone *) 0);
-	msg.rm_xid = xid = getpid() ^ t.tv_sec ^ t.tv_usec;
-	t.tv_usec = 0;
-	msg.rm_direction = CALL;
-	msg.rm_call.cb_rpcvers = RPC_MSG_VERSION;
-	msg.rm_call.cb_prog = PMAPPROG;
-	msg.rm_call.cb_vers = PMAPVERS;
-	msg.rm_call.cb_proc = PMAPPROC_CALLIT;
-	msg.rm_call.cb_cred = unix_auth->ah_cred;
-	msg.rm_call.cb_verf = unix_auth->ah_verf;
-	a.prog = prog;
-	a.vers = vers;
-	a.proc = proc;
-	a.xdr_args = xargs;
-	a.args_ptr = argsp;
-	r.port_ptr = &port;
-	r.xdr_results = xresults;
-	r.results_ptr = resultsp;
-	xdrmem_create(xdrs, outbuf, MAX_BROADCAST_SIZE, XDR_ENCODE);
-	if ((!xdr_callmsg(xdrs, &msg)) || (!xdr_rmtcall_args(xdrs, &a))) {
-		stat = RPC_CANTENCODEARGS;
-		goto done_broad;
-	}
-	outlen = (int) xdr_getpos(xdrs);
-	xdr_destroy(xdrs);
-	/*
-	 * Basic loop: broadcast a packet and wait a while for response(s).
-	 * The response timeout grows larger per iteration.
-	 */
-	for (t.tv_sec = 4; t.tv_sec <= 14; t.tv_sec += 2) {
-		for (i = 0; i < nets; i++) {
-			baddr.sin_addr = addrs[i];
-			if (sendto(sock, outbuf, (size_t)outlen, 0,
-					   (struct sockaddr *) &baddr,
-					   sizeof(struct sockaddr)) != outlen) {
-				perror("Cannot send broadcast packet");
-				stat = RPC_CANTSEND;
-				goto done_broad;
-			}
-		}
-		if (eachresult == NULL) {
-			stat = RPC_SUCCESS;
-			goto done_broad;
-		}
-	  recv_again:
-		msg.acpted_rply.ar_verf = _null_auth;
-		msg.acpted_rply.ar_results.where = (char*) & r;
-		msg.acpted_rply.ar_results.proc = (xdrproc_t)xdr_rmtcallres;
-		readfds = mask;
-		switch (select(_rpc_dtablesize(), &readfds, 0, 0, &t)) {
-
-		case 0:				/* timed out */
-			stat = RPC_TIMEDOUT;
-			continue;
-
-		case -1:				/* some kind of error */
-			if (errno == EINTR)
-				goto recv_again;
-			perror("Broadcast select problem");
-			stat = RPC_CANTRECV;
-			goto done_broad;
-
-		}						/* end of select results switch */
-	  try_again:
-		fromlen = sizeof(struct sockaddr);
-
-		inlen = recvfrom(sock, inbuf, UDPMSGSIZE, 0,
-						 (struct sockaddr *) &raddr, &fromlen);
-		if (inlen < 0) {
-			if (errno == EINTR)
-				goto try_again;
-			perror("Cannot receive reply to broadcast");
-			stat = RPC_CANTRECV;
-			goto done_broad;
-		}
-		if ((size_t)inlen < sizeof(unsigned long))
-			goto recv_again;
-		/*
-		 * see if reply transaction id matches sent id.
-		 * If so, decode the results.
-		 */
-		xdrmem_create(xdrs, inbuf, (unsigned int) inlen, XDR_DECODE);
-		if (xdr_replymsg(xdrs, &msg)) {
-			if ((msg.rm_xid == xid) &&
-				(msg.rm_reply.rp_stat == MSG_ACCEPTED) &&
-				(msg.acpted_rply.ar_stat == SUCCESS)) {
-				raddr.sin_port = htons((unsigned short) port);
-				done = (*eachresult) (resultsp, &raddr);
-			}
-			/* otherwise, we just ignore the errors ... */
-		} else {
-#ifdef notdef
-			/* some kind of deserialization problem ... */
-			if (msg.rm_xid == xid)
-				fprintf(stderr, "Broadcast deserialization problem");
-			/* otherwise, just random garbage */
-#endif
-		}
-		xdrs->x_op = XDR_FREE;
-		msg.acpted_rply.ar_results.proc = (xdrproc_t)xdr_void;
-		(void) xdr_replymsg(xdrs, &msg);
-		(void) (*xresults) (xdrs, resultsp);
-		xdr_destroy(xdrs);
-		if (done) {
-			stat = RPC_SUCCESS;
-			goto done_broad;
-		} else {
-			goto recv_again;
-		}
-	}
-  done_broad:
-	(void) close(sock);
-	AUTH_DESTROY(unix_auth);
-	return (stat);
-}
diff --git a/mdk-stage1/dietlibc/librpc/rpc_callmsg.c b/mdk-stage1/dietlibc/librpc/rpc_callmsg.c
deleted file mode 100644
index a3514f41c..000000000
--- a/mdk-stage1/dietlibc/librpc/rpc_callmsg.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/* @(#)rpc_callmsg.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)rpc_callmsg.c 1.4 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * rpc_callmsg.c
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- *
- */
-
-#include <sys/param.h>
-
-#include <rpc/rpc.h>
-#include <string.h>
-
-/*
- * XDR a call message
- */
-bool_t xdr_callmsg(xdrs, cmsg)
-register XDR *xdrs;
-register struct rpc_msg *cmsg;
-{
-	register int32_t *buf;
-	register struct opaque_auth *oa;
-
-	if (xdrs->x_op == XDR_ENCODE) {
-		if (cmsg->rm_call.cb_cred.oa_length > MAX_AUTH_BYTES) {
-			return (FALSE);
-		}
-		if (cmsg->rm_call.cb_verf.oa_length > MAX_AUTH_BYTES) {
-			return (FALSE);
-		}
-		buf = XDR_INLINE(xdrs, 8 * BYTES_PER_XDR_UNIT
-						 + RNDUP(cmsg->rm_call.cb_cred.oa_length)
-						 + 2 * BYTES_PER_XDR_UNIT
-						 + RNDUP(cmsg->rm_call.cb_verf.oa_length));
-		if (buf != NULL) {
-			IXDR_PUT_LONG(buf, cmsg->rm_xid);
-			IXDR_PUT_ENUM(buf, cmsg->rm_direction);
-			if (cmsg->rm_direction != CALL) {
-				return (FALSE);
-			}
-			IXDR_PUT_LONG(buf, cmsg->rm_call.cb_rpcvers);
-			if (cmsg->rm_call.cb_rpcvers != RPC_MSG_VERSION) {
-				return (FALSE);
-			}
-			IXDR_PUT_LONG(buf, cmsg->rm_call.cb_prog);
-			IXDR_PUT_LONG(buf, cmsg->rm_call.cb_vers);
-			IXDR_PUT_LONG(buf, cmsg->rm_call.cb_proc);
-			oa = &cmsg->rm_call.cb_cred;
-			IXDR_PUT_ENUM(buf, oa->oa_flavor);
-			IXDR_PUT_LONG(buf, oa->oa_length);
-			if (oa->oa_length) {
-				memmove((char*) buf, oa->oa_base, oa->oa_length);
-				buf += RNDUP(oa->oa_length) / sizeof(long);
-			}
-			oa = &cmsg->rm_call.cb_verf;
-			IXDR_PUT_ENUM(buf, oa->oa_flavor);
-			IXDR_PUT_LONG(buf, oa->oa_length);
-			if (oa->oa_length) {
-				memmove((char*) buf, oa->oa_base, oa->oa_length);
-				/* no real need....
-				   buf += RNDUP(oa->oa_length) / sizeof (long);
-				 */
-			}
-			return (TRUE);
-		}
-	}
-	if (xdrs->x_op == XDR_DECODE) {
-		buf = XDR_INLINE(xdrs, 8 * BYTES_PER_XDR_UNIT);
-		if (buf != NULL) {
-			cmsg->rm_xid = IXDR_GET_LONG(buf);
-			cmsg->rm_direction = IXDR_GET_ENUM(buf, enum msg_type);
-
-			if (cmsg->rm_direction != CALL) {
-				return (FALSE);
-			}
-			cmsg->rm_call.cb_rpcvers = IXDR_GET_LONG(buf);
-			if (cmsg->rm_call.cb_rpcvers != RPC_MSG_VERSION) {
-				return (FALSE);
-			}
-			cmsg->rm_call.cb_prog = IXDR_GET_LONG(buf);
-			cmsg->rm_call.cb_vers = IXDR_GET_LONG(buf);
-			cmsg->rm_call.cb_proc = IXDR_GET_LONG(buf);
-			oa = &cmsg->rm_call.cb_cred;
-			oa->oa_flavor = IXDR_GET_ENUM(buf, enum_t);
-			oa->oa_length = IXDR_GET_LONG(buf);
-			if (oa->oa_length) {
-				if (oa->oa_length > MAX_AUTH_BYTES) {
-					return (FALSE);
-				}
-				if (oa->oa_base == NULL) {
-					oa->oa_base = (char*)
-						mem_alloc(oa->oa_length);
-				}
-				buf = XDR_INLINE(xdrs, RNDUP(oa->oa_length));
-				if (buf == NULL) {
-					if (xdr_opaque(xdrs, oa->oa_base,
-								   oa->oa_length) == FALSE) {
-						return (FALSE);
-					}
-				} else {
-					memmove(oa->oa_base, (char*) buf, oa->oa_length);
-					/* no real need....
-					   buf += RNDUP(oa->oa_length) /
-					   sizeof (long);
-					 */
-				}
-			}
-			oa = &cmsg->rm_call.cb_verf;
-			buf = XDR_INLINE(xdrs, 2 * BYTES_PER_XDR_UNIT);
-			if (buf == NULL) {
-				if (xdr_enum(xdrs, &oa->oa_flavor) == FALSE ||
-					xdr_u_int(xdrs, &oa->oa_length) == FALSE) {
-					return (FALSE);
-				}
-			} else {
-				oa->oa_flavor = IXDR_GET_ENUM(buf, enum_t);
-				oa->oa_length = IXDR_GET_LONG(buf);
-			}
-			if (oa->oa_length) {
-				if (oa->oa_length > MAX_AUTH_BYTES) {
-					return (FALSE);
-				}
-				if (oa->oa_base == NULL) {
-					oa->oa_base = (char*)
-						mem_alloc(oa->oa_length);
-				}
-				buf = XDR_INLINE(xdrs, RNDUP(oa->oa_length));
-				if (buf == NULL) {
-					if (xdr_opaque(xdrs, oa->oa_base,
-								   oa->oa_length) == FALSE) {
-						return (FALSE);
-					}
-				} else {
-					memmove(oa->oa_base, (char*) buf, oa->oa_length);
-					/* no real need...
-					   buf += RNDUP(oa->oa_length) /
-					   sizeof (long);
-					 */
-				}
-			}
-			return (TRUE);
-		}
-	}
-	if (xdr_u_long(xdrs, &(cmsg->rm_xid)) &&
-		xdr_enum(xdrs, (enum_t *) & (cmsg->rm_direction)) &&
-		(cmsg->rm_direction == CALL) &&
-		xdr_u_long(xdrs, &(cmsg->rm_call.cb_rpcvers)) &&
-		(cmsg->rm_call.cb_rpcvers == RPC_MSG_VERSION) &&
-		xdr_u_long(xdrs, &(cmsg->rm_call.cb_prog)) &&
-		xdr_u_long(xdrs, &(cmsg->rm_call.cb_vers)) &&
-		xdr_u_long(xdrs, &(cmsg->rm_call.cb_proc)) &&
-		xdr_opaque_auth(xdrs, &(cmsg->rm_call.cb_cred)))
-			return (xdr_opaque_auth(xdrs, &(cmsg->rm_call.cb_verf)));
-	return (FALSE);
-}
diff --git a/mdk-stage1/dietlibc/librpc/rpc_commondata.c b/mdk-stage1/dietlibc/librpc/rpc_commondata.c
deleted file mode 100644
index 39648d284..000000000
--- a/mdk-stage1/dietlibc/librpc/rpc_commondata.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* @(#)rpc_commondata.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#include <rpc/rpc.h>
-/*
- * This file should only contain common data (global data) that is exported
- * by public interfaces 
- */
-struct opaque_auth _null_auth;
-
-#ifdef FD_SETSIZE
-fd_set svc_fdset;
-#else
-int svc_fds;
-#endif							/* def FD_SETSIZE */
-struct rpc_createerr rpc_createerr;
diff --git a/mdk-stage1/dietlibc/librpc/rpc_dtablesize.c b/mdk-stage1/dietlibc/librpc/rpc_dtablesize.c
deleted file mode 100644
index b08ebaccd..000000000
--- a/mdk-stage1/dietlibc/librpc/rpc_dtablesize.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* @(#)rpc_dtablesize.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)rpc_dtablesize.c 1.2 87/08/11 Copyr 1987 Sun Micro";
-#endif
-
-#include <unistd.h>
-
-/*
- * Cache the result of getdtablesize(), so we don't have to do an
- * expensive system call every time.
- */
-int _rpc_dtablesize()
-{
-	static int size;
-
-	if (size == 0) {
-		size = getdtablesize();
-	}
-	return (size);
-}
diff --git a/mdk-stage1/dietlibc/librpc/rpc_prot.c b/mdk-stage1/dietlibc/librpc/rpc_prot.c
deleted file mode 100644
index d5ca5ab77..000000000
--- a/mdk-stage1/dietlibc/librpc/rpc_prot.c
+++ /dev/null
@@ -1,281 +0,0 @@
-/* @(#)rpc_prot.c	2.3 88/08/07 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)rpc_prot.c 1.36 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * rpc_prot.c
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- *
- * This set of routines implements the rpc message definition,
- * its serializer and some common rpc utility routines.
- * The routines are meant for various implementations of rpc -
- * they are NOT for the rpc client or rpc service implementations!
- * Because authentication stuff is easy and is part of rpc, the opaque
- * routines are also in this program.
- */
-
-#include <sys/param.h>
-
-#include <rpc/rpc.h>
-
-/* * * * * * * * * * * * * * XDR Authentication * * * * * * * * * * * */
-
-struct opaque_auth _null_auth;
-
-/*
- * XDR an opaque authentication struct
- * (see auth.h)
- */
-bool_t xdr_opaque_auth(xdrs, ap)
-register XDR *xdrs;
-register struct opaque_auth *ap;
-{
-
-	if (xdr_enum(xdrs, &(ap->oa_flavor)))
-		return (xdr_bytes(xdrs, &ap->oa_base,
-						  &ap->oa_length, MAX_AUTH_BYTES));
-	return (FALSE);
-}
-
-/*
- * XDR a DES block
- */
-bool_t xdr_des_block(xdrs, blkp)
-register XDR *xdrs;
-register des_block *blkp;
-{
-	return (xdr_opaque(xdrs, (char*) blkp, sizeof(des_block)));
-}
-
-/* * * * * * * * * * * * * * XDR RPC MESSAGE * * * * * * * * * * * * * * * */
-
-/*
- * XDR the MSG_ACCEPTED part of a reply message union
- */
-bool_t xdr_accepted_reply(xdrs, ar)
-register XDR *xdrs;
-register struct accepted_reply *ar;
-{
-
-	/* personalized union, rather than calling xdr_union */
-	if (!xdr_opaque_auth(xdrs, &(ar->ar_verf)))
-		return (FALSE);
-	if (!xdr_enum(xdrs, (enum_t *) & (ar->ar_stat)))
-		return (FALSE);
-	switch (ar->ar_stat) {
-
-	case SUCCESS:
-		return ((*(ar->ar_results.proc)) (xdrs, ar->ar_results.where));
-
-	case PROG_MISMATCH:
-		if (!xdr_u_long(xdrs, &(ar->ar_vers.low)))
-			return (FALSE);
-		return (xdr_u_long(xdrs, &(ar->ar_vers.high)));
-	}
-	return (TRUE);				/* TRUE => open ended set of problems */
-}
-
-/*
- * XDR the MSG_DENIED part of a reply message union
- */
-bool_t xdr_rejected_reply(xdrs, rr)
-register XDR *xdrs;
-register struct rejected_reply *rr;
-{
-
-	/* personalized union, rather than calling xdr_union */
-	if (!xdr_enum(xdrs, (enum_t *) & (rr->rj_stat)))
-		return (FALSE);
-	switch (rr->rj_stat) {
-
-	case RPC_MISMATCH:
-		if (!xdr_u_long(xdrs, &(rr->rj_vers.low)))
-			return (FALSE);
-		return (xdr_u_long(xdrs, &(rr->rj_vers.high)));
-
-	case AUTH_ERROR:
-		return (xdr_enum(xdrs, (enum_t *) & (rr->rj_why)));
-	}
-	return (FALSE);
-}
-
-static struct xdr_discrim reply_dscrm[3] = {
-	{(int) MSG_ACCEPTED, (xdrproc_t)xdr_accepted_reply},
-	{(int) MSG_DENIED, (xdrproc_t)xdr_rejected_reply},
-	{__dontcare__, NULL_xdrproc_t}
-};
-
-/*
- * XDR a reply message
- */
-bool_t xdr_replymsg(xdrs, rmsg)
-register XDR *xdrs;
-register struct rpc_msg *rmsg;
-{
-	if (xdr_u_long(xdrs, &(rmsg->rm_xid)) &&
-		xdr_enum(xdrs, (enum_t *) & (rmsg->rm_direction)) &&
-		(rmsg->rm_direction == REPLY))
-		return (xdr_union(xdrs, (enum_t *) & (rmsg->rm_reply.rp_stat),
-						  (char*) & (rmsg->rm_reply.ru), reply_dscrm,
-						  NULL_xdrproc_t));
-	return (FALSE);
-}
-
-
-/*
- * Serializes the "static part" of a call message header.
- * The fields include: rm_xid, rm_direction, rpcvers, prog, and vers.
- * The rm_xid is not really static, but the user can easily munge on the fly.
- */
-bool_t xdr_callhdr(xdrs, cmsg)
-register XDR *xdrs;
-register struct rpc_msg *cmsg;
-{
-
-	cmsg->rm_direction = CALL;
-	cmsg->rm_call.cb_rpcvers = RPC_MSG_VERSION;
-	if (
-		(xdrs->x_op == XDR_ENCODE) &&
-		xdr_u_long(xdrs, &(cmsg->rm_xid)) &&
-		xdr_enum(xdrs, (enum_t *) & (cmsg->rm_direction)) &&
-		xdr_u_long(xdrs, &(cmsg->rm_call.cb_rpcvers)) &&
-		xdr_u_long(xdrs, &(cmsg->rm_call.cb_prog)))
-			return (xdr_u_long(xdrs, &(cmsg->rm_call.cb_vers)));
-	return (FALSE);
-}
-
-/* ************************** Client utility routine ************* */
-
-static void accepted(acpt_stat, error)
-register enum accept_stat acpt_stat;
-register struct rpc_err *error;
-{
-
-	switch (acpt_stat) {
-
-	case PROG_UNAVAIL:
-		error->re_status = RPC_PROGUNAVAIL;
-		return;
-
-	case PROG_MISMATCH:
-		error->re_status = RPC_PROGVERSMISMATCH;
-		return;
-
-	case PROC_UNAVAIL:
-		error->re_status = RPC_PROCUNAVAIL;
-		return;
-
-	case GARBAGE_ARGS:
-		error->re_status = RPC_CANTDECODEARGS;
-		return;
-
-	case SYSTEM_ERR:
-		error->re_status = RPC_SYSTEMERROR;
-		return;
-
-	case SUCCESS:
-		error->re_status = RPC_SUCCESS;
-		return;
-	}
-	/* something's wrong, but we don't know what ... */
-	error->re_status = RPC_FAILED;
-	error->re_lb.s1 = (long) MSG_ACCEPTED;
-	error->re_lb.s2 = (long) acpt_stat;
-}
-
-static void rejected(rjct_stat, error)
-register enum reject_stat rjct_stat;
-register struct rpc_err *error;
-{
-
-	switch (rjct_stat) {
-
-	case RPC_VERSMISMATCH:
-		error->re_status = RPC_VERSMISMATCH;
-		return;
-
-	case AUTH_ERROR:
-		error->re_status = RPC_AUTHERROR;
-		return;
-	}
-	/* something's wrong, but we don't know what ... */
-	error->re_status = RPC_FAILED;
-	error->re_lb.s1 = (long) MSG_DENIED;
-	error->re_lb.s2 = (long) rjct_stat;
-}
-
-/*
- * given a reply message, fills in the error
- */
-void _seterr_reply(msg, error)
-register struct rpc_msg *msg;
-register struct rpc_err *error;
-{
-
-	/* optimized for normal, SUCCESSful case */
-	switch (msg->rm_reply.rp_stat) {
-
-	case MSG_ACCEPTED:
-		if (msg->acpted_rply.ar_stat == SUCCESS) {
-			error->re_status = RPC_SUCCESS;
-			return;
-		};
-		accepted(msg->acpted_rply.ar_stat, error);
-		break;
-
-	case MSG_DENIED:
-		rejected(msg->rjcted_rply.rj_stat, error);
-		break;
-
-	default:
-		error->re_status = RPC_FAILED;
-		error->re_lb.s1 = (long) (msg->rm_reply.rp_stat);
-		break;
-	}
-	switch (error->re_status) {
-
-	case RPC_VERSMISMATCH:
-		error->re_vers.low = msg->rjcted_rply.rj_vers.low;
-		error->re_vers.high = msg->rjcted_rply.rj_vers.high;
-		break;
-
-	case RPC_AUTHERROR:
-		error->re_why = msg->rjcted_rply.rj_why;
-		break;
-
-	case RPC_PROGVERSMISMATCH:
-		error->re_vers.low = msg->acpted_rply.ar_vers.low;
-		error->re_vers.high = msg->acpted_rply.ar_vers.high;
-		break;
-	}
-}
diff --git a/mdk-stage1/dietlibc/librpc/svc.c b/mdk-stage1/dietlibc/librpc/svc.c
deleted file mode 100644
index b430deb4a..000000000
--- a/mdk-stage1/dietlibc/librpc/svc.c
+++ /dev/null
@@ -1,478 +0,0 @@
-/* @(#)svc.c	2.4 88/08/11 4.0 RPCSRC; from 1.44 88/02/08 SMI */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)svc.c 1.41 87/10/13 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * svc.c, Server-side remote procedure call interface.
- *
- * There are two sets of procedures here.  The xprt routines are
- * for handling transport handles.  The svc routines handle the
- * list of service routines.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <errno.h>
-#include <rpc/rpc.h>
-#include <rpc/pmap_clnt.h>
-#include <string.h>
-#ifdef __linux__
-#include <sys/types.h>
-#endif
-
-#ifdef FD_SETSIZE
-static SVCXPRT **xports;
-#else
-#define NOFILE 32
-
-static SVCXPRT *xports[NOFILE];
-#endif							/* def FD_SETSIZE */
-
-#define NULL_SVC ((struct svc_callout *)0)
-#define	RQCRED_SIZE	400			/* this size is excessive */
-
-/*
- * The services list
- * Each entry represents a set of procedures (an rpc program).
- * The dispatch routine takes request structs and runs the
- * apropriate procedure.
- */
-static struct svc_callout {
-	struct svc_callout *sc_next;
-	unsigned long sc_prog;
-	unsigned long sc_vers;
-	void (*sc_dispatch) ();
-} *svc_head;
-
-static struct svc_callout *svc_find();
-
-/* ***************  SVCXPRT related stuff **************** */
-
-/*
- * Activate a transport handle.
- */
-void xprt_register(xprt)
-SVCXPRT *xprt;
-{
-	register int sock = xprt->xp_sock;
-
-#ifdef FD_SETSIZE
-	if (xports == NULL) {
-		xports = (SVCXPRT **)
-			mem_alloc(FD_SETSIZE * sizeof(SVCXPRT *));
-	}
-	if (sock < _rpc_dtablesize()) {
-		xports[sock] = xprt;
-		FD_SET(sock, &svc_fdset);
-	}
-#else
-	if (sock < NOFILE) {
-		xports[sock] = xprt;
-		svc_fds |= (1 << sock);
-	}
-#endif							/* def FD_SETSIZE */
-
-}
-
-/*
- * De-activate a transport handle. 
- */
-void xprt_unregister(xprt)
-SVCXPRT *xprt;
-{
-	register int sock = xprt->xp_sock;
-
-#ifdef FD_SETSIZE
-	if ((sock < _rpc_dtablesize()) && (xports[sock] == xprt)) {
-		xports[sock] = (SVCXPRT *) 0;
-		FD_CLR(sock, &svc_fdset);
-	}
-#else
-	if ((sock < NOFILE) && (xports[sock] == xprt)) {
-		xports[sock] = (SVCXPRT *) 0;
-		svc_fds &= ~(1 << sock);
-	}
-#endif							/* def FD_SETSIZE */
-}
-
-
-/* ********************** CALLOUT list related stuff ************* */
-
-/*
- * Add a service program to the callout list.
- * The dispatch routine will be called when a rpc request for this
- * program number comes in.
- */
-bool_t svc_register(xprt, prog, vers, dispatch, protocol)
-SVCXPRT *xprt;
-unsigned long prog;
-unsigned long vers;
-void (*dispatch) ();
-rpcprot_t protocol;
-{
-	struct svc_callout *prev;
-	register struct svc_callout *s;
-
-	if ((s = svc_find(prog, vers, &prev)) != NULL_SVC) {
-		if (s->sc_dispatch == dispatch)
-			goto pmap_it;		/* he is registering another xptr */
-		return (FALSE);
-	}
-	s = (struct svc_callout *) mem_alloc(sizeof(struct svc_callout));
-
-	if (s == (struct svc_callout *) 0) {
-		return (FALSE);
-	}
-	s->sc_prog = prog;
-	s->sc_vers = vers;
-	s->sc_dispatch = dispatch;
-	s->sc_next = svc_head;
-	svc_head = s;
-  pmap_it:
-	/* now register the information with the local binder service */
-	if (protocol) {
-		return (pmap_set(prog, vers, protocol, xprt->xp_port));
-	}
-	return (TRUE);
-}
-
-/*
- * Remove a service program from the callout list.
- */
-void svc_unregister(prog, vers)
-unsigned long prog;
-unsigned long vers;
-{
-	struct svc_callout *prev;
-	register struct svc_callout *s;
-
-	if ((s = svc_find(prog, vers, &prev)) == NULL_SVC)
-		return;
-	if (prev == NULL_SVC) {
-		svc_head = s->sc_next;
-	} else {
-		prev->sc_next = s->sc_next;
-	}
-	s->sc_next = NULL_SVC;
-	mem_free((char *) s, (unsigned int) sizeof(struct svc_callout));
-
-	/* now unregister the information with the local binder service */
-	(void) pmap_unset(prog, vers);
-}
-
-/*
- * Search the callout list for a program number, return the callout
- * struct.
- */
-static struct svc_callout *svc_find(prog, vers, prev)
-unsigned long prog;
-unsigned long vers;
-struct svc_callout **prev;
-{
-	register struct svc_callout *s, *p;
-
-	p = NULL_SVC;
-	for (s = svc_head; s != NULL_SVC; s = s->sc_next) {
-		if ((s->sc_prog == prog) && (s->sc_vers == vers))
-			goto done;
-		p = s;
-	}
-  done:
-	*prev = p;
-	return (s);
-}
-
-/* ******************* REPLY GENERATION ROUTINES  ************ */
-
-/*
- * Send a reply to an rpc request
- */
-bool_t svc_sendreply(xprt, xdr_results, xdr_location)
-register SVCXPRT *xprt;
-xdrproc_t xdr_results;
-char* xdr_location;
-{
-	struct rpc_msg rply;
-
-	rply.rm_direction = REPLY;
-	rply.rm_reply.rp_stat = MSG_ACCEPTED;
-	rply.acpted_rply.ar_verf = xprt->xp_verf;
-	rply.acpted_rply.ar_stat = SUCCESS;
-	rply.acpted_rply.ar_results.where = xdr_location;
-	rply.acpted_rply.ar_results.proc = xdr_results;
-	return (SVC_REPLY(xprt, &rply));
-}
-
-/*
- * No procedure error reply
- */
-void svcerr_noproc(xprt)
-register SVCXPRT *xprt;
-{
-	struct rpc_msg rply;
-
-	rply.rm_direction = REPLY;
-	rply.rm_reply.rp_stat = MSG_ACCEPTED;
-	rply.acpted_rply.ar_verf = xprt->xp_verf;
-	rply.acpted_rply.ar_stat = PROC_UNAVAIL;
-	SVC_REPLY(xprt, &rply);
-}
-
-/*
- * Can't decode args error reply
- */
-void svcerr_decode(xprt)
-register SVCXPRT *xprt;
-{
-	struct rpc_msg rply;
-
-	rply.rm_direction = REPLY;
-	rply.rm_reply.rp_stat = MSG_ACCEPTED;
-	rply.acpted_rply.ar_verf = xprt->xp_verf;
-	rply.acpted_rply.ar_stat = GARBAGE_ARGS;
-	SVC_REPLY(xprt, &rply);
-}
-
-/*
- * Some system error
- */
-void svcerr_systemerr(xprt)
-register SVCXPRT *xprt;
-{
-	struct rpc_msg rply;
-
-	rply.rm_direction = REPLY;
-	rply.rm_reply.rp_stat = MSG_ACCEPTED;
-	rply.acpted_rply.ar_verf = xprt->xp_verf;
-	rply.acpted_rply.ar_stat = SYSTEM_ERR;
-	SVC_REPLY(xprt, &rply);
-}
-
-/*
- * Authentication error reply
- */
-void svcerr_auth(xprt, why)
-SVCXPRT *xprt;
-enum auth_stat why;
-{
-	struct rpc_msg rply;
-
-	rply.rm_direction = REPLY;
-	rply.rm_reply.rp_stat = MSG_DENIED;
-	rply.rjcted_rply.rj_stat = AUTH_ERROR;
-	rply.rjcted_rply.rj_why = why;
-	SVC_REPLY(xprt, &rply);
-}
-
-/*
- * Auth too weak error reply
- */
-void svcerr_weakauth(xprt)
-SVCXPRT *xprt;
-{
-
-	svcerr_auth(xprt, AUTH_TOOWEAK);
-}
-
-/*
- * Program unavailable error reply
- */
-void svcerr_noprog(xprt)
-register SVCXPRT *xprt;
-{
-	struct rpc_msg rply;
-
-	rply.rm_direction = REPLY;
-	rply.rm_reply.rp_stat = MSG_ACCEPTED;
-	rply.acpted_rply.ar_verf = xprt->xp_verf;
-	rply.acpted_rply.ar_stat = PROG_UNAVAIL;
-	SVC_REPLY(xprt, &rply);
-}
-
-/*
- * Program version mismatch error reply
- */
-void svcerr_progvers(xprt, low_vers, high_vers)
-register SVCXPRT *xprt;
-unsigned long low_vers;
-unsigned long high_vers;
-{
-	struct rpc_msg rply;
-
-	rply.rm_direction = REPLY;
-	rply.rm_reply.rp_stat = MSG_ACCEPTED;
-	rply.acpted_rply.ar_verf = xprt->xp_verf;
-	rply.acpted_rply.ar_stat = PROG_MISMATCH;
-	rply.acpted_rply.ar_vers.low = low_vers;
-	rply.acpted_rply.ar_vers.high = high_vers;
-	SVC_REPLY(xprt, &rply);
-}
-
-/* ******************* SERVER INPUT STUFF ******************* */
-
-/*
- * Get server side input from some transport.
- *
- * Statement of authentication parameters management:
- * This function owns and manages all authentication parameters, specifically
- * the "raw" parameters (msg.rm_call.cb_cred and msg.rm_call.cb_verf) and
- * the "cooked" credentials (rqst->rq_clntcred).
- * However, this function does not know the structure of the cooked
- * credentials, so it make the following assumptions: 
- *   a) the structure is contiguous (no pointers), and
- *   b) the cred structure size does not exceed RQCRED_SIZE bytes. 
- * In all events, all three parameters are freed upon exit from this routine.
- * The storage is trivially management on the call stack in user land, but
- * is mallocated in kernel land.
- */
-
-void svc_getreq(rdfds)
-int rdfds;
-{
-#ifdef FD_SETSIZE
-	fd_set readfds;
-
-	FD_ZERO(&readfds);
-/*#ifdef __linux__*/
-#if 0
-	readfds = rdfds;
-#else
-	readfds.fds_bits[0] = rdfds;
-#endif
-	svc_getreqset(&readfds);
-#else
-	int readfds = rdfds & svc_fds;
-
-	svc_getreqset(&readfds);
-#endif							/* def FD_SETSIZE */
-}
-
-void svc_getreqset(readfds)
-#ifdef FD_SETSIZE
-fd_set *readfds;
-{
-#else
-int *readfds;
-{
-	int readfds_local = *readfds;
-#endif							/* def FD_SETSIZE */
-	enum xprt_stat stat;
-	struct rpc_msg msg;
-	int prog_found;
-	unsigned long low_vers;
-	unsigned long high_vers;
-	struct svc_req r;
-	register SVCXPRT *xprt;
-	register unsigned long mask;
-	register int bit;
-	register unsigned long *maskp;
-	register int setsize;
-	register int sock;
-	char cred_area[2 * MAX_AUTH_BYTES + RQCRED_SIZE];
-
-	msg.rm_call.cb_cred.oa_base = cred_area;
-	msg.rm_call.cb_verf.oa_base = &(cred_area[MAX_AUTH_BYTES]);
-	r.rq_clntcred = &(cred_area[2 * MAX_AUTH_BYTES]);
-
-
-#ifdef FD_SETSIZE
-	setsize = _rpc_dtablesize();
-#ifdef __linux__
-/*#define NFDBITS	32*/
-	maskp = (unsigned long *) readfds;
-#else
-	maskp = (unsigned long *) readfds->fds_bits;
-#endif
-	for (sock = 0; sock < setsize; sock += NFDBITS) {
-		for (mask = *maskp++; (bit = ffs(mask)); mask ^= (1 << (bit - 1))) {
-			/* sock has input waiting */
-			xprt = xports[sock + bit - 1];
-#else
-	for (sock = 0; readfds_local != 0; sock++, readfds_local >>= 1) {
-		if ((readfds_local & 1) != 0) {
-			/* sock has input waiting */
-			xprt = xports[sock];
-#endif							/* def FD_SETSIZE */
-			/* now receive msgs from xprtprt (support batch calls) */
-			do {
-				if (SVC_RECV(xprt, &msg)) {
-
-					/* now find the exported program and call it */
-					register struct svc_callout *s;
-					enum auth_stat why;
-
-					r.rq_xprt = xprt;
-					r.rq_prog = msg.rm_call.cb_prog;
-					r.rq_vers = msg.rm_call.cb_vers;
-					r.rq_proc = msg.rm_call.cb_proc;
-					r.rq_cred = msg.rm_call.cb_cred;
-					/* first authenticate the message */
-					if ((why = _authenticate(&r, &msg)) != AUTH_OK) {
-						svcerr_auth(xprt, why);
-						goto call_done;
-					}
-					/* now match message with a registered service */
-					prog_found = FALSE;
-					low_vers = 0 - 1;
-					high_vers = 0;
-					for (s = svc_head; s != NULL_SVC; s = s->sc_next) {
-						if (s->sc_prog == r.rq_prog) {
-							if (s->sc_vers == r.rq_vers) {
-								(*s->sc_dispatch) (&r, xprt);
-								goto call_done;
-							}	/* found correct version */
-							prog_found = TRUE;
-							if (s->sc_vers < low_vers)
-								low_vers = s->sc_vers;
-							if (s->sc_vers > high_vers)
-								high_vers = s->sc_vers;
-						}		/* found correct program */
-					}
-					/*
-					 * if we got here, the program or version
-					 * is not served ...
-					 */
-					if (prog_found)
-						svcerr_progvers(xprt, low_vers, high_vers);
-					else
-						svcerr_noprog(xprt);
-					/* Fall through to ... */
-				}
-			  call_done:
-				if ((stat = SVC_STAT(xprt)) == XPRT_DIED) {
-					SVC_DESTROY(xprt);
-					break;
-				}
-			} while (stat == XPRT_MOREREQS);
-		}
-	}
-}
diff --git a/mdk-stage1/dietlibc/librpc/svc_auth.c b/mdk-stage1/dietlibc/librpc/svc_auth.c
deleted file mode 100644
index 336586d95..000000000
--- a/mdk-stage1/dietlibc/librpc/svc_auth.c
+++ /dev/null
@@ -1,115 +0,0 @@
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)svc_auth.c	2.1 88/08/07 4.0 RPCSRC; from 1.19 87/08/11 Copyr 1984 Sun Micro";
-#endif
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- *
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- *
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- *
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-
-/*
- * svc_auth_nodes.c, Server-side rpc authenticator interface,
- * *WITHOUT* DES authentication.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <rpc/rpc.h>
-
-/*
- * svcauthsw is the bdevsw of server side authentication. 
- * 
- * Server side authenticators are called from authenticate by
- * using the client auth struct flavor field to index into svcauthsw.
- * The server auth flavors must implement a routine that looks  
- * like: 
- * 
- *	enum auth_stat
- *	flavorx_auth(rqst, msg)
- *		register struct svc_req *rqst; 
- *		register struct rpc_msg *msg;
- *
- */
-
-enum auth_stat _svcauth_null();		/* no authentication */
-enum auth_stat _svcauth_unix();		/* unix style (uid, gids) */
-enum auth_stat _svcauth_short();	/* short hand unix style */
-
-static struct {
-	enum auth_stat (*authenticator) ();
-} svcauthsw[] = {
-	{ _svcauth_null },			/* AUTH_NULL */
-	{ _svcauth_unix },			/* AUTH_UNIX */
-	{ _svcauth_short },			/* AUTH_SHORT */
-};
-
-#define	AUTH_MAX	2			/* HIGHEST AUTH NUMBER */
-
-
-/*
- * The call rpc message, msg has been obtained from the wire.  The msg contains
- * the raw form of credentials and verifiers.  authenticate returns AUTH_OK
- * if the msg is successfully authenticated.  If AUTH_OK then the routine also
- * does the following things:
- * set rqst->rq_xprt->verf to the appropriate response verifier;
- * sets rqst->rq_client_cred to the "cooked" form of the credentials.
- *
- * NB: rqst->rq_cxprt->verf must be pre-alloctaed;
- * its length is set appropriately.
- *
- * The caller still owns and is responsible for msg->u.cmb.cred and
- * msg->u.cmb.verf.  The authentication system retains ownership of
- * rqst->rq_client_cred, the cooked credentials.
- *
- * There is an assumption that any flavour less than AUTH_NULL is
- * invalid.
- */
-enum auth_stat _authenticate(rqst, msg)
-register struct svc_req *rqst;
-struct rpc_msg *msg;
-{
-	register int cred_flavor;
-
-	rqst->rq_cred = msg->rm_call.cb_cred;
-	rqst->rq_xprt->xp_verf.oa_flavor = _null_auth.oa_flavor;
-	rqst->rq_xprt->xp_verf.oa_length = 0;
-	cred_flavor = rqst->rq_cred.oa_flavor;
-	if ((cred_flavor <= AUTH_MAX) && (cred_flavor >= AUTH_NULL)) {
-		return ((*(svcauthsw[cred_flavor].authenticator)) (rqst, msg));
-	}
-
-	return (AUTH_REJECTEDCRED);
-}
-
-enum auth_stat _svcauth_null( /*rqst, msg */ )
-	/*struct svc_req *rqst;
-	   struct rpc_msg *msg; */
-{
-
-	return (AUTH_OK);
-}
diff --git a/mdk-stage1/dietlibc/librpc/svc_auth_unix.c b/mdk-stage1/dietlibc/librpc/svc_auth_unix.c
deleted file mode 100644
index e81eba7d9..000000000
--- a/mdk-stage1/dietlibc/librpc/svc_auth_unix.c
+++ /dev/null
@@ -1,136 +0,0 @@
-/* @(#)svc_auth_unix.c	2.3 88/08/01 4.0 RPCSRC; from 1.28 88/02/08 SMI */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)svc_auth_unix.c 1.28 88/02/08 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * svc_auth_unix.c
- * Handles UNIX flavor authentication parameters on the service side of rpc.
- * There are two svc auth implementations here: AUTH_UNIX and AUTH_SHORT.
- * _svcauth_unix does full blown unix style uid,gid+gids auth,
- * _svcauth_short uses a shorthand auth to index into a cache of longhand auths.
- * Note: the shorthand has been gutted for efficiency.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <stdio.h>
-#include <rpc/rpc.h>
-#include <string.h>
-
-/*
- * Unix longhand authenticator
- */
-enum auth_stat _svcauth_unix(rqst, msg)
-register struct svc_req *rqst;
-register struct rpc_msg *msg;
-{
-	register enum auth_stat stat;
-	XDR xdrs;
-	register struct authunix_parms *aup;
-	register int32_t *buf;
-	struct area {
-		struct authunix_parms area_aup;
-		char area_machname[MAX_MACHINE_NAME + 1];
-		gid_t area_gids[NGRPS];
-	} *area;
-	unsigned int auth_len;
-	int str_len, gid_len;
-	register int i;
-
-	area = (struct area *) rqst->rq_clntcred;
-	aup = &area->area_aup;
-	aup->aup_machname = area->area_machname;
-	aup->aup_gids = area->area_gids;
-	auth_len = (unsigned int) msg->rm_call.cb_cred.oa_length;
-	xdrmem_create(&xdrs, msg->rm_call.cb_cred.oa_base, auth_len,
-				  XDR_DECODE);
-	buf = XDR_INLINE(&xdrs, auth_len);
-	if (buf != NULL) {
-		aup->aup_time = IXDR_GET_LONG(buf);
-		str_len = IXDR_GET_U_LONG(buf);
-		if (str_len > MAX_MACHINE_NAME) {
-			stat = AUTH_BADCRED;
-			goto done;
-		}
-		memmove(aup->aup_machname, (char*) buf, (unsigned int) str_len);
-		aup->aup_machname[str_len] = 0;
-		str_len = RNDUP(str_len);
-		buf += str_len / sizeof(long);
-
-		aup->aup_uid = IXDR_GET_LONG(buf);
-		aup->aup_gid = IXDR_GET_LONG(buf);
-		gid_len = IXDR_GET_U_LONG(buf);
-		if (gid_len > NGRPS) {
-			stat = AUTH_BADCRED;
-			goto done;
-		}
-		aup->aup_len = gid_len;
-		for (i = 0; i < gid_len; i++) {
-			aup->aup_gids[i] = IXDR_GET_LONG(buf);
-		}
-		/*
-		 * five is the smallest unix credentials structure -
-		 * timestamp, hostname len (0), uid, gid, and gids len (0).
-		 */
-		if ((5 + gid_len) * BYTES_PER_XDR_UNIT + str_len > auth_len) {
-			(void) printf("bad auth_len gid %d str %d auth %d\n",
-						  gid_len, str_len, auth_len);
-			stat = AUTH_BADCRED;
-			goto done;
-		}
-	} else if (!xdr_authunix_parms(&xdrs, aup)) {
-		xdrs.x_op = XDR_FREE;
-		(void) xdr_authunix_parms(&xdrs, aup);
-		stat = AUTH_BADCRED;
-		goto done;
-	}
-	rqst->rq_xprt->xp_verf.oa_flavor = AUTH_NULL;
-	rqst->rq_xprt->xp_verf.oa_length = 0;
-	stat = AUTH_OK;
-  done:
-	XDR_DESTROY(&xdrs);
-	return (stat);
-}
-
-
-/*
- * Shorthand unix authenticator
- * Looks up longhand in a cache.
- */
- /*ARGSUSED*/ enum auth_stat _svcauth_short(rqst, msg)
-struct svc_req *rqst;
-struct rpc_msg *msg;
-{
-	return (AUTH_REJECTEDCRED);
-}
diff --git a/mdk-stage1/dietlibc/librpc/svc_raw.c b/mdk-stage1/dietlibc/librpc/svc_raw.c
deleted file mode 100644
index eebb433ee..000000000
--- a/mdk-stage1/dietlibc/librpc/svc_raw.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/* @(#)svc_raw.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)svc_raw.c 1.15 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * svc_raw.c,   This a toy for simple testing and timing.
- * Interface to create an rpc client and server in the same UNIX process.
- * This lets us similate rpc and get rpc (round trip) overhead, without
- * any interference from the kernal.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <rpc/rpc.h>
-
-
-/*
- * This is the "network" that we will be moving data over
- */
-static struct svcraw_private {
-	char _raw_buf[UDPMSGSIZE];
-	SVCXPRT server;
-	XDR xdr_stream;
-	char verf_body[MAX_AUTH_BYTES];
-} *svcraw_private;
-
-static bool_t svcraw_recv();
-static enum xprt_stat svcraw_stat();
-static bool_t svcraw_getargs();
-static bool_t svcraw_reply();
-static bool_t svcraw_freeargs();
-static void svcraw_destroy();
-
-static struct xp_ops server_ops = {
-	svcraw_recv,
-	svcraw_stat,
-	svcraw_getargs,
-	svcraw_reply,
-	svcraw_freeargs,
-	svcraw_destroy
-};
-
-
-SVCXPRT *svcraw_create()
-{
-	register struct svcraw_private *srp = svcraw_private;
-
-	if (srp == 0) {
-		srp = (struct svcraw_private *) calloc(1, sizeof(*srp));
-		if (srp == 0)
-			return (0);
-	}
-	srp->server.xp_sock = 0;
-	srp->server.xp_port = 0;
-	srp->server.xp_ops = &server_ops;
-	srp->server.xp_verf.oa_base = srp->verf_body;
-	xdrmem_create(&srp->xdr_stream, srp->_raw_buf, UDPMSGSIZE, XDR_FREE);
-	return (&srp->server);
-}
-
-static enum xprt_stat svcraw_stat()
-{
-
-	return (XPRT_IDLE);
-}
-
-static bool_t svcraw_recv(xprt, msg)
-SVCXPRT *xprt;
-struct rpc_msg *msg;
-{
-	register struct svcraw_private *srp = svcraw_private;
-	register XDR *xdrs;
-
-	if (srp == 0)
-		return (0);
-	xdrs = &srp->xdr_stream;
-	xdrs->x_op = XDR_DECODE;
-	XDR_SETPOS(xdrs, 0);
-	if (!xdr_callmsg(xdrs, msg))
-		return (FALSE);
-	return (TRUE);
-}
-
-static bool_t svcraw_reply(xprt, msg)
-SVCXPRT *xprt;
-struct rpc_msg *msg;
-{
-	register struct svcraw_private *srp = svcraw_private;
-	register XDR *xdrs;
-
-	if (srp == 0)
-		return (FALSE);
-	xdrs = &srp->xdr_stream;
-	xdrs->x_op = XDR_ENCODE;
-	XDR_SETPOS(xdrs, 0);
-	if (!xdr_replymsg(xdrs, msg))
-		return (FALSE);
-	(void) XDR_GETPOS(xdrs);	/* called just for overhead */
-	return (TRUE);
-}
-
-static bool_t svcraw_getargs(xprt, xdr_args, args_ptr)
-SVCXPRT *xprt;
-xdrproc_t xdr_args;
-char* args_ptr;
-{
-	register struct svcraw_private *srp = svcraw_private;
-
-	if (srp == 0)
-		return (FALSE);
-	return ((*xdr_args) (&srp->xdr_stream, args_ptr));
-}
-
-static bool_t svcraw_freeargs(xprt, xdr_args, args_ptr)
-SVCXPRT *xprt;
-xdrproc_t xdr_args;
-char* args_ptr;
-{
-	register struct svcraw_private *srp = svcraw_private;
-	register XDR *xdrs;
-
-	if (srp == 0)
-		return (FALSE);
-	xdrs = &srp->xdr_stream;
-	xdrs->x_op = XDR_FREE;
-	return ((*xdr_args) (xdrs, args_ptr));
-}
-
-static void svcraw_destroy()
-{
-}
-
diff --git a/mdk-stage1/dietlibc/librpc/svc_run.c b/mdk-stage1/dietlibc/librpc/svc_run.c
deleted file mode 100644
index 506b37942..000000000
--- a/mdk-stage1/dietlibc/librpc/svc_run.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/* @(#)svc_run.c	2.1 88/07/29 4.0 RPCSRC */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)svc_run.c 1.1 87/10/13 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-
-/*
- * This is the rpc server side idle loop
- * Wait for input, call server program.
- */
-#include <rpc/rpc.h>
-#include <errno.h>
-#include <unistd.h>
-#include "dietfeatures.h"
-
-void svc_run()
-{
-#ifdef FD_SETSIZE
-	fd_set readfds;
-#else
-	int readfds;
-#endif							/* def FD_SETSIZE */
-
-	for (;;) {
-#ifdef FD_SETSIZE
-		readfds = svc_fdset;
-#else
-		readfds = svc_fds;
-#endif							/* def FD_SETSIZE */
-		switch (select(_rpc_dtablesize(), &readfds, 0, 0, 0)) {
-		case -1:
-			if (errno == EINTR) {
-				continue;
-			}
-			perror("svc_run: - select failed");
-			return;
-		case 0:
-			continue;
-		default:
-			svc_getreqset(&readfds);
-		}
-	}
-}
diff --git a/mdk-stage1/dietlibc/librpc/svc_simple.c b/mdk-stage1/dietlibc/librpc/svc_simple.c
deleted file mode 100644
index d2310de1e..000000000
--- a/mdk-stage1/dietlibc/librpc/svc_simple.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/* @(#)svc_simple.c	2.2 88/08/01 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)svc_simple.c 1.18 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/* 
- * svc_simple.c
- * Simplified front end to rpc.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <stdio.h>
-#include <rpc/rpc.h>
-#include <sys/socket.h>
-#include <netdb.h>
-#include <rpc/pmap_clnt.h>
-#include <string.h>
-
-static struct proglst {
-	char *(*p_progname) ();
-	int p_prognum;
-	int p_procnum;
-	xdrproc_t p_inproc, p_outproc;
-	struct proglst *p_nxt;
-} *proglst;
-static void universal();
-static SVCXPRT *transp;
-struct proglst *pl;
-
-int registerrpc(int prognum, int versnum, int procnum, char *(*progname)(), xdrproc_t inproc, xdrproc_t outproc)
-{
-
-	if (procnum == NULLPROC) {
-		(void) fprintf(stderr,
-					   "can't reassign procedure number %d\n", NULLPROC);
-		return (-1);
-	}
-	if (transp == 0) {
-		transp = svcudp_create(RPC_ANYSOCK);
-		if (transp == NULL) {
-			(void) fprintf(stderr, "couldn't create an rpc server\n");
-			return (-1);
-		}
-	}
-	(void) pmap_unset((unsigned long) prognum, (unsigned long) versnum);
-	if (!svc_register(transp, (unsigned long) prognum, (unsigned long) versnum,
-					  universal, IPPROTO_UDP)) {
-		(void) fprintf(stderr, "couldn't register prog %d vers %d\n",
-					   prognum, versnum);
-		return (-1);
-	}
-	pl = (struct proglst *) malloc(sizeof(struct proglst));
-
-	if (pl == NULL) {
-		(void) fprintf(stderr, "registerrpc: out of memory\n");
-		return (-1);
-	}
-	pl->p_progname = progname;
-	pl->p_prognum = prognum;
-	pl->p_procnum = procnum;
-	pl->p_inproc = inproc;
-	pl->p_outproc = outproc;
-	pl->p_nxt = proglst;
-	proglst = pl;
-	return (0);
-}
-
-static void universal(rqstp, transp)
-struct svc_req *rqstp;
-SVCXPRT *transp;
-{
-	int prog, proc;
-	char *outdata;
-	char xdrbuf[UDPMSGSIZE];
-	struct proglst *pl;
-
-	/* 
-	 * enforce "procnum 0 is echo" convention
-	 */
-	if (rqstp->rq_proc == NULLPROC) {
-		if (svc_sendreply(transp, (xdrproc_t)xdr_void, (char *) NULL) == FALSE) {
-			(void) fprintf(stderr, "xxx\n");
-			exit(1);
-		}
-		return;
-	}
-	prog = rqstp->rq_prog;
-	proc = rqstp->rq_proc;
-	for (pl = proglst; pl != NULL; pl = pl->p_nxt)
-		if (pl->p_prognum == prog && pl->p_procnum == proc) {
-			/* decode arguments into a CLEAN buffer */
-			memset(xdrbuf, 0, sizeof(xdrbuf));	/* required ! */
-			if (!svc_getargs(transp, pl->p_inproc, xdrbuf)) {
-				svcerr_decode(transp);
-				return;
-			}
-			outdata = (*(pl->p_progname)) (xdrbuf);
-			if (outdata == NULL && pl->p_outproc != (xdrproc_t)xdr_void)
-				/* there was an error */
-				return;
-			if (!svc_sendreply(transp, pl->p_outproc, outdata)) {
-				(void) fprintf(stderr,
-							   "trouble replying to prog %d\n",
-							   pl->p_prognum);
-				exit(1);
-			}
-			/* free the decoded arguments */
-			(void) svc_freeargs(transp, pl->p_inproc, xdrbuf);
-			return;
-		}
-	(void) fprintf(stderr, "never registered prog %d\n", prog);
-	exit(1);
-}
diff --git a/mdk-stage1/dietlibc/librpc/svc_tcp.c b/mdk-stage1/dietlibc/librpc/svc_tcp.c
deleted file mode 100644
index 0444bc0d0..000000000
--- a/mdk-stage1/dietlibc/librpc/svc_tcp.c
+++ /dev/null
@@ -1,410 +0,0 @@
-/* @(#)svc_tcp.c	2.2 88/08/01 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)svc_tcp.c 1.21 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * svc_tcp.c, Server side for TCP/IP based RPC. 
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- *
- * Actually implements two flavors of transporter -
- * a tcp rendezvouser (a listner and connection establisher)
- * and a record/tcp stream.
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <rpc/rpc.h>
-#include <sys/socket.h>
-#include <errno.h>
-#include <string.h>
-#include <unistd.h>
-#include "dietfeatures.h"
-
-/*
- * Ops vector for TCP/IP based rpc service handle
- */
-static bool_t svctcp_recv();
-static enum xprt_stat svctcp_stat();
-static bool_t svctcp_getargs();
-static bool_t svctcp_reply();
-static bool_t svctcp_freeargs();
-static void svctcp_destroy();
-
-static struct xp_ops svctcp_op;
-
-/*
- * Ops vector for TCP/IP rendezvous handler
- */
-static bool_t rendezvous_request();
-static enum xprt_stat rendezvous_stat();
-
-static struct xp_ops svctcp_rendezvous_op = {
-	rendezvous_request,
-	rendezvous_stat,
-	(void*)abort,
-	(void*)abort,
-	(void*)abort,
-	svctcp_destroy
-};
-
-static int readtcp(), writetcp();
-static SVCXPRT *makefd_xprt();
-
-struct tcp_rendezvous {			/* kept in xprt->xp_p1 */
-	unsigned int sendsize;
-	unsigned int recvsize;
-};
-
-struct tcp_conn {				/* kept in xprt->xp_p1 */
-	enum xprt_stat strm_stat;
-	unsigned long x_id;
-	XDR xdrs;
-	char verf_body[MAX_AUTH_BYTES];
-};
-
-/*
- * Usage:
- *	xprt = svctcp_create(sock, send_buf_size, recv_buf_size);
- *
- * Creates, registers, and returns a (rpc) tcp based transporter.
- * Once *xprt is initialized, it is registered as a transporter
- * see (svc.h, xprt_register).  This routine returns
- * a NULL if a problem occurred.
- *
- * If sock<0 then a socket is created, else sock is used.
- * If the socket, sock is not bound to a port then svctcp_create
- * binds it to an arbitrary port.  The routine then starts a tcp
- * listener on the socket's associated port.  In any (successful) case,
- * xprt->xp_sock is the registered socket number and xprt->xp_port is the
- * associated port number.
- *
- * Since tcp streams do buffered io similar to stdio, the caller can specify
- * how big the send and receive buffers are via the second and third parms;
- * 0 => use the system default.
- */
-SVCXPRT *svctcp_create(sock, sendsize, recvsize)
-register int sock;
-unsigned int sendsize;
-unsigned int recvsize;
-{
-	bool_t madesock = FALSE;
-	register SVCXPRT *xprt;
-	register struct tcp_rendezvous *r;
-	struct sockaddr_in addr;
-	int len = sizeof(struct sockaddr_in);
-
-	if (sock == RPC_ANYSOCK) {
-		if ((sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) < 0) {
-			perror("svc_tcp.c - tcp socket creation problem");
-			return ((SVCXPRT *) NULL);
-		}
-		madesock = TRUE;
-	}
-	memset((char *) &addr, 0, sizeof(addr));
-	addr.sin_family = AF_INET;
-	if (bindresvport(sock, &addr)) {
-		addr.sin_port = 0;
-		(void) bind(sock, (struct sockaddr *) &addr, len);
-	}
-	if ((getsockname(sock, (struct sockaddr *) &addr, &len) != 0) ||
-		(listen(sock, 2) != 0)) {
-		perror("svctcp_.c - cannot getsockname or listen");
-		if (madesock)
-			(void) close(sock);
-		return ((SVCXPRT *) NULL);
-	}
-	r = (struct tcp_rendezvous *) mem_alloc(sizeof(*r));
-	if (r == NULL) {
-		(void) fprintf(stderr, "svctcp_create: out of memory\n");
-		return (NULL);
-	}
-	r->sendsize = sendsize;
-	r->recvsize = recvsize;
-	xprt = (SVCXPRT *) mem_alloc(sizeof(SVCXPRT));
-	if (xprt == NULL) {
-		(void) fprintf(stderr, "svctcp_create: out of memory\n");
-		return (NULL);
-	}
-	xprt->xp_p2 = NULL;
-	xprt->xp_p1 = (char*) r;
-	xprt->xp_verf = _null_auth;
-	xprt->xp_ops = &svctcp_rendezvous_op;
-	xprt->xp_port = ntohs(addr.sin_port);
-	xprt->xp_sock = sock;
-	xprt_register(xprt);
-	return (xprt);
-}
-
-/*
- * Like svtcp_create(), except the routine takes any *open* UNIX file
- * descriptor as its first input.
- */
-SVCXPRT *svcfd_create(fd, sendsize, recvsize)
-int fd;
-unsigned int sendsize;
-unsigned int recvsize;
-{
-
-	return (makefd_xprt(fd, sendsize, recvsize));
-}
-
-static SVCXPRT *makefd_xprt(fd, sendsize, recvsize)
-int fd;
-unsigned int sendsize;
-unsigned int recvsize;
-{
-	register SVCXPRT *xprt;
-	register struct tcp_conn *cd;
-
-	xprt = (SVCXPRT *) mem_alloc(sizeof(SVCXPRT));
-	if (xprt == (SVCXPRT *) NULL) {
-		(void) fprintf(stderr, "svc_tcp: makefd_xprt: out of memory\n");
-		goto done;
-	}
-	cd = (struct tcp_conn *) mem_alloc(sizeof(struct tcp_conn));
-
-	if (cd == (struct tcp_conn *) NULL) {
-		(void) fprintf(stderr, "svc_tcp: makefd_xprt: out of memory\n");
-		mem_free((char *) xprt, sizeof(SVCXPRT));
-		xprt = (SVCXPRT *) NULL;
-		goto done;
-	}
-	cd->strm_stat = XPRT_IDLE;
-	xdrrec_create(&(cd->xdrs), sendsize, recvsize,
-				  (char*) xprt, readtcp, writetcp);
-	xprt->xp_p2 = NULL;
-	xprt->xp_p1 = (char*) cd;
-	xprt->xp_verf.oa_base = cd->verf_body;
-	xprt->xp_addrlen = 0;
-	xprt->xp_ops = &svctcp_op;	/* truely deals with calls */
-	xprt->xp_port = 0;			/* this is a connection, not a rendezvouser */
-	xprt->xp_sock = fd;
-	xprt_register(xprt);
-  done:
-	return (xprt);
-}
-
-static bool_t rendezvous_request(xprt)
-register SVCXPRT *xprt;
-{
-	int sock;
-	struct tcp_rendezvous *r;
-	struct sockaddr_in addr;
-	int len;
-
-	r = (struct tcp_rendezvous *) xprt->xp_p1;
-  again:
-	len = sizeof(struct sockaddr_in);
-
-	if ((sock = accept(xprt->xp_sock, (struct sockaddr *) &addr,
-					   &len)) < 0) {
-		if (errno == EINTR)
-			goto again;
-		return (FALSE);
-	}
-	/*
-	 * make a new transporter (re-uses xprt)
-	 */
-	xprt = makefd_xprt(sock, r->sendsize, r->recvsize);
-	xprt->xp_raddr = addr;
-	xprt->xp_addrlen = len;
-	return (FALSE);				/* there is never an rpc msg to be processed */
-}
-
-static enum xprt_stat rendezvous_stat()
-{
-
-	return (XPRT_IDLE);
-}
-
-static void svctcp_destroy(xprt)
-register SVCXPRT *xprt;
-{
-	register struct tcp_conn *cd = (struct tcp_conn *) xprt->xp_p1;
-
-	xprt_unregister(xprt);
-	(void) close(xprt->xp_sock);
-	if (xprt->xp_port != 0) {
-		/* a rendezvouser socket */
-		xprt->xp_port = 0;
-	} else {
-		/* an actual connection socket */
-		XDR_DESTROY(&(cd->xdrs));
-	}
-	mem_free((char*) cd, sizeof(struct tcp_conn));
-
-	mem_free((char*) xprt, sizeof(SVCXPRT));
-}
-
-/*
- * All read operations timeout after 35 seconds.
- * A timeout is fatal for the connection.
- */
-static struct timeval wait_per_try = { 35, 0 };
-
-/*
- * reads data from the tcp conection.
- * any error is fatal and the connection is closed.
- * (And a read of zero bytes is a half closed stream => error.)
- */
-static int readtcp(xprt, buf, len)
-register SVCXPRT *xprt;
-char* buf;
-register int len;
-{
-	register int sock = xprt->xp_sock;
-
-#ifdef FD_SETSIZE
-	fd_set mask;
-	fd_set readfds;
-
-	FD_ZERO(&mask);
-	FD_SET(sock, &mask);
-#else
-	register int mask = 1 << sock;
-	int readfds;
-#endif							/* def FD_SETSIZE */
-	do {
-		readfds = mask;
-		if (select(_rpc_dtablesize(), &readfds, 0, 0, &wait_per_try) <= 0) {
-			if (errno == EINTR) {
-				continue;
-			}
-			goto fatal_err;
-		}
-#ifdef FD_SETSIZE
-	} while (!FD_ISSET(sock, &readfds));
-#else
-	} while (readfds != mask);
-#endif							/* def FD_SETSIZE */
-	if ((len = read(sock, buf, len)) > 0) {
-		return (len);
-	}
-  fatal_err:
-	((struct tcp_conn *) (xprt->xp_p1))->strm_stat = XPRT_DIED;
-	return (-1);
-}
-
-/*
- * writes data to the tcp connection.
- * Any error is fatal and the connection is closed.
- */
-static int writetcp(xprt, buf, len)
-register SVCXPRT *xprt;
-char* buf;
-int len;
-{
-	register int i, cnt;
-
-	for (cnt = len; cnt > 0; cnt -= i, buf += i) {
-		if ((i = write(xprt->xp_sock, buf, cnt)) < 0) {
-			((struct tcp_conn *) (xprt->xp_p1))->strm_stat = XPRT_DIED;
-			return (-1);
-		}
-	}
-	return (len);
-}
-
-static enum xprt_stat svctcp_stat(xprt)
-SVCXPRT *xprt;
-{
-	register struct tcp_conn *cd = (struct tcp_conn *) (xprt->xp_p1);
-
-	if (cd->strm_stat == XPRT_DIED)
-		return (XPRT_DIED);
-	if (!xdrrec_eof(&(cd->xdrs)))
-		return (XPRT_MOREREQS);
-	return (XPRT_IDLE);
-}
-
-static bool_t svctcp_recv(xprt, msg)
-SVCXPRT *xprt;
-register struct rpc_msg *msg;
-{
-	register struct tcp_conn *cd = (struct tcp_conn *) (xprt->xp_p1);
-	register XDR *xdrs = &(cd->xdrs);
-
-	xdrs->x_op = XDR_DECODE;
-	(void) xdrrec_skiprecord(xdrs);
-	if (xdr_callmsg(xdrs, msg)) {
-		cd->x_id = msg->rm_xid;
-		return (TRUE);
-	}
-	return (FALSE);
-}
-
-static bool_t svctcp_getargs(xprt, xdr_args, args_ptr)
-SVCXPRT *xprt;
-xdrproc_t xdr_args;
-char* args_ptr;
-{
-
-	return ((*xdr_args)
-			(&(((struct tcp_conn *) (xprt->xp_p1))->xdrs), args_ptr));
-}
-
-static bool_t svctcp_freeargs(xprt, xdr_args, args_ptr)
-SVCXPRT *xprt;
-xdrproc_t xdr_args;
-char* args_ptr;
-{
-	register XDR *xdrs = &(((struct tcp_conn *) (xprt->xp_p1))->xdrs);
-
-	xdrs->x_op = XDR_FREE;
-	return ((*xdr_args) (xdrs, args_ptr));
-}
-
-static bool_t svctcp_reply(xprt, msg)
-SVCXPRT *xprt;
-register struct rpc_msg *msg;
-{
-	register struct tcp_conn *cd = (struct tcp_conn *) (xprt->xp_p1);
-	register XDR *xdrs = &(cd->xdrs);
-	register bool_t stat;
-
-	xdrs->x_op = XDR_ENCODE;
-	msg->rm_xid = cd->x_id;
-	stat = xdr_replymsg(xdrs, msg);
-	(void) xdrrec_endofrecord(xdrs, TRUE);
-	return (stat);
-}
-
-static struct xp_ops svctcp_op = {
-	svctcp_recv,
-	svctcp_stat,
-	svctcp_getargs,
-	svctcp_reply,
-	svctcp_freeargs,
-	svctcp_destroy
-};
-
diff --git a/mdk-stage1/dietlibc/librpc/svc_udp.c b/mdk-stage1/dietlibc/librpc/svc_udp.c
deleted file mode 100644
index af22f289f..000000000
--- a/mdk-stage1/dietlibc/librpc/svc_udp.c
+++ /dev/null
@@ -1,467 +0,0 @@
-/* @(#)svc_udp.c	2.2 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)svc_udp.c 1.24 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * svc_udp.c,
- * Server side for UDP/IP based RPC.  (Does some caching in the hopes of
- * achieving execute-at-most-once semantics.)
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- */
-
-#include <stdio.h>
-#include <rpc/rpc.h>
-#include <sys/socket.h>
-#include <errno.h>
-#include <string.h>
-#include <unistd.h>
-#include "dietfeatures.h"
-
-#define rpc_buffer(xprt) ((xprt)->xp_p1)
-
-static bool_t svcudp_recv();
-static bool_t svcudp_reply();
-static enum xprt_stat svcudp_stat();
-static bool_t svcudp_getargs();
-static bool_t svcudp_freeargs();
-static void svcudp_destroy();
-
-static struct xp_ops svcudp_op;
-
-/*
- * kept in xprt->xp_p2
- */
-struct svcudp_data {
-	unsigned int su_iosz;				/* byte size of send.recv buffer */
-	unsigned long su_xid;				/* transaction id */
-	XDR su_xdrs;				/* XDR handle */
-	char su_verfbody[MAX_AUTH_BYTES];	/* verifier body */
-	char *su_cache;				/* cached data, NULL if no cache */
-};
-
-#define	su_data(xprt)	((struct svcudp_data *)(xprt->xp_p2))
-
-static int cache_get(SVCXPRT* xprt, struct rpc_msg* msg, char** replyp, unsigned long* replylenp);
-static void cache_set(SVCXPRT* xprt, unsigned long replylen);
-
-/*
- * Usage:
- *	xprt = svcudp_create(sock);
- *
- * If sock<0 then a socket is created, else sock is used.
- * If the socket, sock is not bound to a port then svcudp_create
- * binds it to an arbitrary port.  In any (successful) case,
- * xprt->xp_sock is the registered socket number and xprt->xp_port is the
- * associated port number.
- * Once *xprt is initialized, it is registered as a transporter;
- * see (svc.h, xprt_register).
- * The routines returns NULL if a problem occurred.
- */
-SVCXPRT *svcudp_bufcreate(sock, sendsz, recvsz)
-register int sock;
-unsigned int sendsz, recvsz;
-{
-	bool_t madesock = FALSE;
-	register SVCXPRT *xprt;
-	register struct svcudp_data *su;
-	struct sockaddr_in addr;
-	int len = sizeof(struct sockaddr_in);
-
-	if (sock == RPC_ANYSOCK) {
-		if ((sock = socket(AF_INET, SOCK_DGRAM, IPPROTO_UDP)) < 0) {
-			perror("svcudp_create: socket creation problem");
-			return ((SVCXPRT *) NULL);
-		}
-		madesock = TRUE;
-	}
-	memset((char *) &addr, 0, sizeof(addr));
-	addr.sin_family = AF_INET;
-	if (bindresvport(sock, &addr)) {
-		addr.sin_port = 0;
-		(void) bind(sock, (struct sockaddr *) &addr, len);
-	}
-	if (getsockname(sock, (struct sockaddr *) &addr, &len) != 0) {
-		perror("svcudp_create - cannot getsockname");
-		if (madesock)
-			(void) close(sock);
-		return ((SVCXPRT *) NULL);
-	}
-	xprt = (SVCXPRT *) mem_alloc(sizeof(SVCXPRT));
-	if (xprt == NULL) {
-		(void) fprintf(stderr, "svcudp_create: out of memory\n");
-		return (NULL);
-	}
-	su = (struct svcudp_data *) mem_alloc(sizeof(*su));
-	if (su == NULL) {
-		(void) fprintf(stderr, "svcudp_create: out of memory\n");
-		return (NULL);
-	}
-	su->su_iosz = ((MAX(sendsz, recvsz) + 3) / 4) * 4;
-	if ((rpc_buffer(xprt) = mem_alloc(su->su_iosz)) == NULL) {
-		(void) fprintf(stderr, "svcudp_create: out of memory\n");
-		return (NULL);
-	}
-	xdrmem_create(&(su->su_xdrs), rpc_buffer(xprt), su->su_iosz,
-				  XDR_DECODE);
-	su->su_cache = NULL;
-	xprt->xp_p2 = (char*) su;
-	xprt->xp_verf.oa_base = su->su_verfbody;
-	xprt->xp_ops = &svcudp_op;
-	xprt->xp_port = ntohs(addr.sin_port);
-	xprt->xp_sock = sock;
-	xprt_register(xprt);
-	return (xprt);
-}
-
-SVCXPRT *svcudp_create(sock)
-int sock;
-{
-
-	return (svcudp_bufcreate(sock, UDPMSGSIZE, UDPMSGSIZE));
-}
-
-static enum xprt_stat svcudp_stat(xprt)
-SVCXPRT *xprt;
-{
-
-	return (XPRT_IDLE);
-}
-
-static bool_t svcudp_recv(xprt, msg)
-register SVCXPRT *xprt;
-struct rpc_msg *msg;
-{
-	register struct svcudp_data *su = su_data(xprt);
-	register XDR *xdrs = &(su->su_xdrs);
-	register int rlen;
-	char *reply;
-	unsigned long replylen;
-
-  again:
-	xprt->xp_addrlen = sizeof(struct sockaddr_in);
-
-	rlen = recvfrom(xprt->xp_sock, rpc_buffer(xprt), (int) su->su_iosz,
-					0, (struct sockaddr *) &(xprt->xp_raddr),
-					&(xprt->xp_addrlen));
-	if (rlen == -1 && errno == EINTR)
-		goto again;
-	if (rlen < 4 * sizeof(unsigned long))
-		return (FALSE);
-	xdrs->x_op = XDR_DECODE;
-	XDR_SETPOS(xdrs, 0);
-	if (!xdr_callmsg(xdrs, msg))
-		return (FALSE);
-	su->su_xid = msg->rm_xid;
-	if (su->su_cache != NULL) {
-		if (cache_get(xprt, msg, &reply, &replylen)) {
-			(void) sendto(xprt->xp_sock, reply, (int) replylen, 0,
-						  (struct sockaddr *) &xprt->xp_raddr,
-						  xprt->xp_addrlen);
-			return (TRUE);
-		}
-	}
-	return (TRUE);
-}
-
-static bool_t svcudp_reply(xprt, msg)
-register SVCXPRT *xprt;
-struct rpc_msg *msg;
-{
-	register struct svcudp_data *su = su_data(xprt);
-	register XDR *xdrs = &(su->su_xdrs);
-	register int slen;
-	register bool_t stat = FALSE;
-
-	xdrs->x_op = XDR_ENCODE;
-	XDR_SETPOS(xdrs, 0);
-	msg->rm_xid = su->su_xid;
-	if (xdr_replymsg(xdrs, msg)) {
-		slen = (int) XDR_GETPOS(xdrs);
-		if (sendto(xprt->xp_sock, rpc_buffer(xprt), slen, 0,
-				   (struct sockaddr *) &(xprt->xp_raddr), xprt->xp_addrlen)
-			== slen) {
-			stat = TRUE;
-			if (su->su_cache && slen >= 0) {
-				cache_set(xprt, (unsigned long) slen);
-			}
-		}
-	}
-	return (stat);
-}
-
-static bool_t svcudp_getargs(xprt, xdr_args, args_ptr)
-SVCXPRT *xprt;
-xdrproc_t xdr_args;
-char* args_ptr;
-{
-
-	return ((*xdr_args) (&(su_data(xprt)->su_xdrs), args_ptr));
-}
-
-static bool_t svcudp_freeargs(xprt, xdr_args, args_ptr)
-SVCXPRT *xprt;
-xdrproc_t xdr_args;
-char* args_ptr;
-{
-	register XDR *xdrs = &(su_data(xprt)->su_xdrs);
-
-	xdrs->x_op = XDR_FREE;
-	return ((*xdr_args) (xdrs, args_ptr));
-}
-
-static void svcudp_destroy(xprt)
-register SVCXPRT *xprt;
-{
-	register struct svcudp_data *su = su_data(xprt);
-
-	xprt_unregister(xprt);
-	(void) close(xprt->xp_sock);
-	XDR_DESTROY(&(su->su_xdrs));
-	mem_free(rpc_buffer(xprt), su->su_iosz);
-	mem_free((char*) su, sizeof(struct svcudp_data));
-
-	mem_free((char*) xprt, sizeof(SVCXPRT));
-}
-
-
-/***********this could be a separate file*********************/
-
-/*
- * Fifo cache for udp server
- * Copies pointers to reply buffers into fifo cache
- * Buffers are sent again if retransmissions are detected.
- */
-
-#define SPARSENESS 4			/* 75% sparse */
-
-#define CACHE_PERROR(msg)	\
-	(void) fprintf(stderr,"%s\n", msg)
-
-#define ALLOC(type, size)	\
-	(type *) mem_alloc((unsigned) (sizeof(type) * (size)))
-
-#define BZERO(addr, type, size)	 \
-	memset((char *) addr, 0, sizeof(type) * (int) (size))
-
-/*
- * An entry in the cache
- */
-typedef struct cache_node *cache_ptr;
-struct cache_node {
-	/*
-	 * Index into cache is xid, proc, vers, prog and address
-	 */
-	unsigned long cache_xid;
-	unsigned long cache_proc;
-	unsigned long cache_vers;
-	unsigned long cache_prog;
-	struct sockaddr_in cache_addr;
-	/*
-	 * The cached reply and length
-	 */
-	char *cache_reply;
-	unsigned long cache_replylen;
-	/*
-	 * Next node on the list, if there is a collision
-	 */
-	cache_ptr cache_next;
-};
-
-
-
-/*
- * The entire cache
- */
-struct udp_cache {
-	unsigned long uc_size;				/* size of cache */
-	cache_ptr *uc_entries;		/* hash table of entries in cache */
-	cache_ptr *uc_fifo;			/* fifo list of entries in cache */
-	unsigned long uc_nextvictim;		/* points to next victim in fifo list */
-	unsigned long uc_prog;				/* saved program number */
-	unsigned long uc_vers;				/* saved version number */
-	unsigned long uc_proc;				/* saved procedure number */
-	struct sockaddr_in uc_addr;	/* saved caller's address */
-};
-
-
-/*
- * the hashing function
- */
-#define CACHE_LOC(transp, xid)	\
- (xid % (SPARSENESS*((struct udp_cache *) su_data(transp)->su_cache)->uc_size))
-
-
-/*
- * Enable use of the cache. 
- * Note: there is no disable.
- */
-int svcudp_enablecache(SVCXPRT* transp, unsigned long size)
-{
-	struct svcudp_data *su = su_data(transp);
-	struct udp_cache *uc;
-
-	if (su->su_cache != NULL) {
-		CACHE_PERROR("enablecache: cache already enabled");
-		return (0);
-	}
-	uc = ALLOC(struct udp_cache, 1);
-	if (uc == NULL) {
-		CACHE_PERROR("enablecache: could not allocate cache");
-		return (0);
-	}
-	uc->uc_size = size;
-	uc->uc_nextvictim = 0;
-	uc->uc_entries = ALLOC(cache_ptr, size * SPARSENESS);
-	if (uc->uc_entries == NULL) {
-		CACHE_PERROR("enablecache: could not allocate cache data");
-		return (0);
-	}
-	BZERO(uc->uc_entries, cache_ptr, size * SPARSENESS);
-	uc->uc_fifo = ALLOC(cache_ptr, size);
-	if (uc->uc_fifo == NULL) {
-		CACHE_PERROR("enablecache: could not allocate cache fifo");
-		return (0);
-	}
-	BZERO(uc->uc_fifo, cache_ptr, size);
-	su->su_cache = (char *) uc;
-	return (1);
-}
-
-
-/*
- * Set an entry in the cache
- */
-static void cache_set(SVCXPRT* xprt, unsigned long replylen)
-{
-	register cache_ptr victim;
-	register cache_ptr *vicp;
-	register struct svcudp_data *su = su_data(xprt);
-	struct udp_cache *uc = (struct udp_cache *) su->su_cache;
-	unsigned int loc;
-	char *newbuf;
-
-	/*
-	 * Find space for the new entry, either by
-	 * reusing an old entry, or by mallocing a new one
-	 */
-	victim = uc->uc_fifo[uc->uc_nextvictim];
-	if (victim != NULL) {
-		loc = CACHE_LOC(xprt, victim->cache_xid);
-		for (vicp = &uc->uc_entries[loc];
-			 *vicp != NULL && *vicp != victim;
-			 vicp = &(*vicp)->cache_next);
-		if (*vicp == NULL) {
-			CACHE_PERROR("cache_set: victim not found");
-			return;
-		}
-		*vicp = victim->cache_next;	/* remote from cache */
-		newbuf = victim->cache_reply;
-	} else {
-		victim = ALLOC(struct cache_node, 1);
-
-		if (victim == NULL) {
-			CACHE_PERROR("cache_set: victim alloc failed");
-			return;
-		}
-		newbuf = mem_alloc(su->su_iosz);
-		if (newbuf == NULL) {
-			CACHE_PERROR("cache_set: could not allocate new rpc_buffer");
-			return;
-		}
-	}
-
-	/*
-	 * Store it away
-	 */
-	victim->cache_replylen = replylen;
-	victim->cache_reply = rpc_buffer(xprt);
-	rpc_buffer(xprt) = newbuf;
-	xdrmem_create(&(su->su_xdrs), rpc_buffer(xprt), su->su_iosz,
-				  XDR_ENCODE);
-	victim->cache_xid = su->su_xid;
-	victim->cache_proc = uc->uc_proc;
-	victim->cache_vers = uc->uc_vers;
-	victim->cache_prog = uc->uc_prog;
-	victim->cache_addr = uc->uc_addr;
-	loc = CACHE_LOC(xprt, victim->cache_xid);
-	victim->cache_next = uc->uc_entries[loc];
-	uc->uc_entries[loc] = victim;
-	uc->uc_fifo[uc->uc_nextvictim++] = victim;
-	uc->uc_nextvictim %= uc->uc_size;
-}
-
-/*
- * Try to get an entry from the cache
- * return 1 if found, 0 if not found
- */
-static int cache_get(SVCXPRT* xprt, struct rpc_msg* msg, char** replyp, unsigned long* replylenp)
-{
-	unsigned int loc;
-	register cache_ptr ent;
-	register struct svcudp_data *su = su_data(xprt);
-	register struct udp_cache *uc = (struct udp_cache *) su->su_cache;
-
-#	define EQADDR(a1, a2)	(memcmp((char*)&a1, (char*)&a2, sizeof(a1)) == 0)
-
-	loc = CACHE_LOC(xprt, su->su_xid);
-	for (ent = uc->uc_entries[loc]; ent != NULL; ent = ent->cache_next) {
-		if (ent->cache_xid == su->su_xid &&
-			ent->cache_proc == uc->uc_proc &&
-			ent->cache_vers == uc->uc_vers &&
-			ent->cache_prog == uc->uc_prog &&
-			EQADDR(ent->cache_addr, uc->uc_addr)) {
-			*replyp = ent->cache_reply;
-			*replylenp = ent->cache_replylen;
-			return (1);
-		}
-	}
-	/*
-	 * Failed to find entry
-	 * Remember a few things so we can do a set later
-	 */
-	uc->uc_proc = msg->rm_call.cb_proc;
-	uc->uc_vers = msg->rm_call.cb_vers;
-	uc->uc_prog = msg->rm_call.cb_prog;
-	uc->uc_addr = xprt->xp_raddr;
-	return (0);
-}
-
-static struct xp_ops svcudp_op = {
-	svcudp_recv,
-	svcudp_stat,
-	svcudp_getargs,
-	svcudp_reply,
-	svcudp_freeargs,
-	svcudp_destroy
-};
-
diff --git a/mdk-stage1/dietlibc/librpc/xdr.c b/mdk-stage1/dietlibc/librpc/xdr.c
deleted file mode 100644
index 8849dde7a..000000000
--- a/mdk-stage1/dietlibc/librpc/xdr.c
+++ /dev/null
@@ -1,576 +0,0 @@
-/* @(#)xdr.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)xdr.c 1.35 87/08/12";
-#endif
-
-/*
- * xdr.c, Generic XDR routines implementation.
- *
- * Copyright (C) 1986, Sun Microsystems, Inc.
- *
- * These are the "generic" xdr routines used to serialize and de-serialize
- * most common data items.  See xdr.h for more info on the interface to
- * xdr.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <rpc/types.h>
-#include <rpc/xdr.h>
-#include <string.h>
-
-/*
- * constants specific to the xdr "protocol"
- */
-#define XDR_FALSE	((long) 0)
-#define XDR_TRUE	((long) 1)
-#define LASTUNSIGNED	((unsigned int) 0-1)
-
-/*
- * for unit alignment
- */
-static char xdr_zero[BYTES_PER_XDR_UNIT] = { 0, 0, 0, 0 };
-
-/*
- * Free a data structure using XDR
- * Not a filter, but a convenient utility nonetheless
- */
-void xdr_free(xdrproc_t proc, char* objp)
-{
-	XDR x;
-
-	x.x_op = XDR_FREE;
-	(*proc) (&x, objp);
-}
-
-/*
- * XDR nothing
- */
-bool_t xdr_void( /* xdrs, addr */ )
-	/* XDR *xdrs; */
-	/* char* addr; */
-{
-
-	return (TRUE);
-}
-
-/*
- * XDR integers
- */
-bool_t xdr_int(XDR* xdrs, int* ip)
-{
-	if (sizeof(int) == sizeof(long)) {
-		return (xdr_long(xdrs, (long *) ip));
-	} else if (sizeof(int) < sizeof(long)) {
-	  long l;
-	  switch (xdrs->x_op) {
-	  case XDR_ENCODE:
-		l = (long) *ip;
-		return XDR_PUTLONG(xdrs, &l);
-	  case XDR_DECODE:
-		if (!XDR_GETLONG(xdrs, &l))
-		  return FALSE;
-		*ip = (int) l;
-	  case XDR_FREE:
-		return TRUE;
-	  }
-	  return FALSE;
-	} else {
-		return (xdr_short(xdrs, (short *) ip));
-	}
-}
-
-/*
- * XDR unsigned integers
- */
-bool_t xdr_u_int(XDR* xdrs, unsigned int* up)
-{
-	if (sizeof(unsigned int) == sizeof(unsigned long)) {
-		return (xdr_u_long(xdrs, (unsigned long *) up));
-	} else if (sizeof(unsigned int) < sizeof(unsigned long)) {
-	  unsigned long l;
-	  switch (xdrs->x_op) {
-	  case XDR_ENCODE:
-		l = (unsigned long) *up;
-		return XDR_PUTLONG(xdrs, &l);
-	  case XDR_DECODE:
-		if (!XDR_GETLONG(xdrs, &l))
-		  return FALSE;
-		*up = (unsigned int) l;
-	  case XDR_FREE:
-		return TRUE;
-	  }
-	  return FALSE;
-	} else {
-		return (xdr_short(xdrs, (short *) up));
-	}
-}
-
-/*
- * XDR long integers
- * same as xdr_u_long - open coded to save a proc call!
- */
-bool_t xdr_long(XDR* xdrs, long* lp)
-{
-
-	if (xdrs->x_op == XDR_ENCODE
-		&& (sizeof(int32_t) == sizeof(long)
-			|| (int32_t) *lp == *lp))
-		return (XDR_PUTLONG(xdrs, lp));
-
-	if (xdrs->x_op == XDR_DECODE)
-		return (XDR_GETLONG(xdrs, lp));
-
-	if (xdrs->x_op == XDR_FREE)
-		return (TRUE);
-
-	return (FALSE);
-}
-
-/*
- * XDR unsigned long integers
- * same as xdr_long - open coded to save a proc call!
- */
-bool_t xdr_u_long(XDR* xdrs, unsigned long* ulp)
-{
-
-  if (xdrs->x_op == XDR_DECODE) {
-	long l;
-	if (XDR_GETLONG(xdrs, &l) == FALSE)
-	  return FALSE;
-	*ulp = (uint32_t) l;
-	return TRUE;
-  }
-
-  if (xdrs->x_op == XDR_ENCODE) {
-	if (sizeof(uint32_t) != sizeof(unsigned long)
-		&& (uint32_t) *ulp != *ulp)
-	  return FALSE;
-
-		return (XDR_PUTLONG(xdrs, (long *) ulp));
-  }
-
-	if (xdrs->x_op == XDR_FREE)
-		return (TRUE);
-
-	return (FALSE);
-}
-
-/*
- * XDR short integers
- */
-bool_t xdr_short(XDR* xdrs, short* sp)
-{
-	long l;
-
-	switch (xdrs->x_op) {
-
-	case XDR_ENCODE:
-		l = (long) *sp;
-		return (XDR_PUTLONG(xdrs, &l));
-
-	case XDR_DECODE:
-		if (!XDR_GETLONG(xdrs, &l)) {
-			return (FALSE);
-		}
-		*sp = (short) l;
-		return (TRUE);
-
-	case XDR_FREE:
-		return (TRUE);
-	}
-	return (FALSE);
-}
-
-/*
- * XDR unsigned short integers
- */
-bool_t xdr_u_short(XDR* xdrs, unsigned short* usp)
-{
-	unsigned long l;
-
-	switch (xdrs->x_op) {
-
-	case XDR_ENCODE:
-		l = (unsigned long) * usp;
-		return (XDR_PUTLONG(xdrs, &l));
-
-	case XDR_DECODE:
-		if (!XDR_GETLONG(xdrs, &l)) {
-			return (FALSE);
-		}
-		*usp = (unsigned short) l;
-		return (TRUE);
-
-	case XDR_FREE:
-		return (TRUE);
-	}
-	return (FALSE);
-}
-
-
-/*
- * XDR a char
- */
-bool_t xdr_char(XDR* xdrs, char* cp)
-{
-	int i;
-
-	i = (*cp);
-	if (!xdr_int(xdrs, &i)) {
-		return (FALSE);
-	}
-	*cp = i;
-	return (TRUE);
-}
-
-/*
- * XDR an unsigned char
- */
-bool_t xdr_u_char(XDR* xdrs, unsigned char* cp)
-{
-	unsigned int u;
-
-	u = (*cp);
-	if (!xdr_u_int(xdrs, &u)) {
-		return (FALSE);
-	}
-	*cp = u;
-	return (TRUE);
-}
-
-/*
- * XDR booleans
- */
-bool_t xdr_bool(xdrs, bp)
-register XDR *xdrs;
-bool_t *bp;
-{
-	long lb;
-
-	switch (xdrs->x_op) {
-
-	case XDR_ENCODE:
-		lb = *bp ? XDR_TRUE : XDR_FALSE;
-		return (XDR_PUTLONG(xdrs, &lb));
-
-	case XDR_DECODE:
-		if (!XDR_GETLONG(xdrs, &lb)) {
-			return (FALSE);
-		}
-		*bp = (lb == XDR_FALSE) ? FALSE : TRUE;
-		return (TRUE);
-
-	case XDR_FREE:
-		return (TRUE);
-	}
-	return (FALSE);
-}
-
-/*
- * XDR enumerations
- */
-bool_t xdr_enum(xdrs, ep)
-XDR *xdrs;
-enum_t *ep;
-{
-	enum sizecheck { SIZEVAL };	/* used to find the size of an enum */
-
-	/*
-	 * enums are treated as ints
-	 */
-	if (sizeof(enum sizecheck) == sizeof(long)) {
-		return (xdr_long(xdrs, (long *) ep));
-	} else if (sizeof(enum sizecheck) == sizeof(int)) {
-	  long l;
-	  switch (xdrs->x_op) {
-	  case XDR_ENCODE:
-		l = *ep;
-		return XDR_PUTLONG(xdrs, &l);
-	  case XDR_DECODE:
-		if (!XDR_GETLONG(xdrs, &l))
-		  return FALSE;
-		*ep = l;
-	  case XDR_FREE:
-		return TRUE;
-	  }
-	  return FALSE;
-	} else if (sizeof(enum sizecheck) == sizeof(short)) {
-		return (xdr_short(xdrs, (short *) ep));
-	} else {
-		return (FALSE);
-	}
-}
-
-/*
- * XDR opaque data
- * Allows the specification of a fixed size sequence of opaque bytes.
- * cp points to the opaque object and cnt gives the byte length.
- */
-bool_t xdr_opaque(xdrs, cp, cnt)
-register XDR *xdrs;
-char* cp;
-register unsigned int cnt;
-{
-	register unsigned int rndup;
-	static char crud[BYTES_PER_XDR_UNIT];
-
-	/*
-	 * if no data we are done
-	 */
-	if (cnt == 0)
-		return (TRUE);
-
-	/*
-	 * round byte count to full xdr units
-	 */
-	rndup = cnt % BYTES_PER_XDR_UNIT;
-	if (rndup > 0)
-		rndup = BYTES_PER_XDR_UNIT - rndup;
-
-	if (xdrs->x_op == XDR_DECODE) {
-		if (!XDR_GETBYTES(xdrs, cp, cnt)) {
-			return (FALSE);
-		}
-		if (rndup == 0)
-			return (TRUE);
-		return (XDR_GETBYTES(xdrs, crud, rndup));
-	}
-
-	if (xdrs->x_op == XDR_ENCODE) {
-		if (!XDR_PUTBYTES(xdrs, cp, cnt)) {
-			return (FALSE);
-		}
-		if (rndup == 0)
-			return (TRUE);
-		return (XDR_PUTBYTES(xdrs, xdr_zero, rndup));
-	}
-
-	if (xdrs->x_op == XDR_FREE) {
-		return (TRUE);
-	}
-
-	return (FALSE);
-}
-
-/*
- * XDR counted bytes
- * *cpp is a pointer to the bytes, *sizep is the count.
- * If *cpp is NULL maxsize bytes are allocated
- */
-bool_t xdr_bytes(xdrs, cpp, sizep, maxsize)
-register XDR *xdrs;
-char **cpp;
-register unsigned int *sizep;
-unsigned int maxsize;
-{
-	register char *sp = *cpp;	/* sp is the actual string pointer */
-	register unsigned int nodesize;
-
-	/*
-	 * first deal with the length since xdr bytes are counted
-	 */
-	if (!xdr_u_int(xdrs, sizep)) {
-		return (FALSE);
-	}
-	nodesize = *sizep;
-	if ((nodesize > maxsize) && (xdrs->x_op != XDR_FREE)) {
-		return (FALSE);
-	}
-
-	/*
-	 * now deal with the actual bytes
-	 */
-	switch (xdrs->x_op) {
-
-	case XDR_DECODE:
-		if (nodesize == 0) {
-			return (TRUE);
-		}
-		if (sp == NULL) {
-			*cpp = sp = (char *) mem_alloc(nodesize);
-		}
-		if (sp == NULL) {
-			(void) fprintf(stderr, "xdr_bytes: out of memory\n");
-			return (FALSE);
-		}
-		/* fall into ... */
-
-	case XDR_ENCODE:
-		return (xdr_opaque(xdrs, sp, nodesize));
-
-	case XDR_FREE:
-		if (sp != NULL) {
-			mem_free(sp, nodesize);
-			*cpp = NULL;
-		}
-		return (TRUE);
-	}
-	return (FALSE);
-}
-
-/*
- * Implemented here due to commonality of the object.
- */
-bool_t xdr_netobj(xdrs, np)
-XDR *xdrs;
-struct netobj *np;
-{
-
-	return (xdr_bytes(xdrs, &np->n_bytes, &np->n_len, MAX_NETOBJ_SZ));
-}
-
-/*
- * XDR a descriminated union
- * Support routine for discriminated unions.
- * You create an array of xdrdiscrim structures, terminated with
- * an entry with a null procedure pointer.  The routine gets
- * the discriminant value and then searches the array of xdrdiscrims
- * looking for that value.  It calls the procedure given in the xdrdiscrim
- * to handle the discriminant.  If there is no specific routine a default
- * routine may be called.
- * If there is no specific or default routine an error is returned.
- */
-bool_t xdr_union(XDR* xdrs, enum_t* dscmp, char* unp, const struct xdr_discrim* choices, xdrproc_t dfault)
-{
-	register enum_t dscm;
-
-	/*
-	 * we deal with the discriminator;  it's an enum
-	 */
-	if (!xdr_enum(xdrs, dscmp)) {
-		return (FALSE);
-	}
-	dscm = *dscmp;
-
-	/*
-	 * search choices for a value that matches the discriminator.
-	 * if we find one, execute the xdr routine for that value.
-	 */
-	for (; choices->proc != NULL_xdrproc_t; choices++) {
-		if (choices->value == dscm)
-			return ((*(choices->proc)) (xdrs, unp, LASTUNSIGNED));
-	}
-
-	/*
-	 * no match - execute the default xdr routine if there is one
-	 */
-	return ((dfault == NULL_xdrproc_t) ? FALSE :
-			(*dfault) (xdrs, unp, LASTUNSIGNED));
-}
-
-
-/*
- * Non-portable xdr primitives.
- * Care should be taken when moving these routines to new architectures.
- */
-
-
-/*
- * XDR null terminated ASCII strings
- * xdr_string deals with "C strings" - arrays of bytes that are
- * terminated by a NULL character.  The parameter cpp references a
- * pointer to storage; If the pointer is null, then the necessary
- * storage is allocated.  The last parameter is the max allowed length
- * of the string as specified by a protocol.
- */
-bool_t xdr_string(xdrs, cpp, maxsize)
-register XDR *xdrs;
-char **cpp;
-unsigned int maxsize;
-{
-	register char *sp = *cpp;	/* sp is the actual string pointer */
-	unsigned int size;
-	unsigned int nodesize;
-
-	/*
-	 * first deal with the length since xdr strings are counted-strings
-	 */
-	switch (xdrs->x_op) {
-	case XDR_FREE:
-		if (sp == NULL) {
-			return (TRUE);		/* already free */
-		}
-		/* fall through... */
-	case XDR_ENCODE:
-		size = strlen(sp);
-		break;
-	}
-	if (!xdr_u_int(xdrs, &size)) {
-		return (FALSE);
-	}
-	if (size > maxsize) {
-		return (FALSE);
-	}
-	nodesize = size + 1;
-
-	/*
-	 * now deal with the actual bytes
-	 */
-	switch (xdrs->x_op) {
-
-	case XDR_DECODE:
-		if (nodesize == 0) {
-			return (TRUE);
-		}
-		if (sp == NULL)
-			*cpp = sp = (char *) mem_alloc(nodesize);
-		if (sp == NULL) {
-			(void) fprintf(stderr, "xdr_string: out of memory\n");
-			return (FALSE);
-		}
-		sp[size] = 0;
-		/* fall into ... */
-
-	case XDR_ENCODE:
-		return (xdr_opaque(xdrs, sp, size));
-
-	case XDR_FREE:
-		mem_free(sp, nodesize);
-		*cpp = NULL;
-		return (TRUE);
-	}
-	return (FALSE);
-}
-
-/* 
- * Wrapper for xdr_string that can be called directly from 
- * routines like clnt_call
- */
-bool_t xdr_wrapstring(xdrs, cpp)
-XDR *xdrs;
-char **cpp;
-{
-	if (xdr_string(xdrs, cpp, LASTUNSIGNED)) {
-		return (TRUE);
-	}
-	return (FALSE);
-}
diff --git a/mdk-stage1/dietlibc/librpc/xdr_array.c b/mdk-stage1/dietlibc/librpc/xdr_array.c
deleted file mode 100644
index f0c9bbbb3..000000000
--- a/mdk-stage1/dietlibc/librpc/xdr_array.c
+++ /dev/null
@@ -1,162 +0,0 @@
-/* @(#)xdr_array.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)xdr_array.c 1.10 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * xdr_array.c, Generic XDR routines impelmentation.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- *
- * These are the "non-trivial" xdr primitives used to serialize and de-serialize
- * arrays.  See xdr.h for more info on the interface to xdr.
- */
-
-#include <stdio.h>
-
-#include <rpc/types.h>
-#include <rpc/xdr.h>
-#include <string.h>
-
-#define LASTUNSIGNED	((unsigned int)0-1)
-
-
-/*
- * XDR an array of arbitrary elements
- * *addrp is a pointer to the array, *sizep is the number of elements.
- * If addrp is NULL (*sizep * elsize) bytes are allocated.
- * elsize is the size (in bytes) of each element, and elproc is the
- * xdr procedure to call to handle each element of the array.
- */
-bool_t xdr_array(xdrs, addrp, sizep, maxsize, elsize, elproc)
-register XDR *xdrs;
-char* *addrp;					/* array pointer */
-unsigned int *sizep;					/* number of elements */
-unsigned int maxsize;					/* max numberof elements */
-unsigned int elsize;					/* size in bytes of each element */
-xdrproc_t elproc;				/* xdr routine to handle each element */
-{
-	register unsigned int i;
-	register char* target = *addrp;
-	register unsigned int c;			/* the actual element count */
-	register bool_t stat = TRUE;
-	register unsigned int nodesize;
-
-	/* like strings, arrays are really counted arrays */
-	if (!xdr_u_int(xdrs, sizep)) {
-		return (FALSE);
-	}
-	c = *sizep;
-	if ((c > maxsize) && (xdrs->x_op != XDR_FREE)) {
-		return (FALSE);
-	}
-	/* duh, look for integer overflow (fefe) */
-	{
-	  unsigned int i;
-	  nodesize = 0;
-	  for (i=c; i; --i) {
-	    unsigned int tmp=nodesize+elsize;
-	    if (tmp<nodesize)	/* overflow */
-	      return FALSE;
-	    nodesize=tmp;
-	  }
-	}
-
-	/*
-	 * if we are deserializing, we may need to allocate an array.
-	 * We also save time by checking for a null array if we are freeing.
-	 */
-	if (target == NULL)
-		switch (xdrs->x_op) {
-		case XDR_DECODE:
-			if (c == 0)
-				return (TRUE);
-			*addrp = target = mem_alloc(nodesize);
-			if (target == NULL) {
-				(void) fprintf(stderr, "xdr_array: out of memory\n");
-				return (FALSE);
-			}
-			memset(target, 0, nodesize);
-			break;
-
-		case XDR_FREE:
-			return (TRUE);
-		}
-
-	/*
-	 * now we xdr each element of array
-	 */
-	for (i = 0; (i < c) && stat; i++) {
-		stat = (*elproc) (xdrs, target, LASTUNSIGNED);
-		target += elsize;
-	}
-
-	/*
-	 * the array may need freeing
-	 */
-	if (xdrs->x_op == XDR_FREE) {
-		mem_free(*addrp, nodesize);
-		*addrp = NULL;
-	}
-	return (stat);
-}
-
-/*
- * xdr_vector():
- *
- * XDR a fixed length array. Unlike variable-length arrays,
- * the storage of fixed length arrays is static and unfreeable.
- * > basep: base of the array
- * > size: size of the array
- * > elemsize: size of each element
- * > xdr_elem: routine to XDR each element
- */
-bool_t xdr_vector(xdrs, basep, nelem, elemsize, xdr_elem)
-register XDR *xdrs;
-register char *basep;
-register unsigned int nelem;
-register unsigned int elemsize;
-register xdrproc_t xdr_elem;
-{
-	register unsigned int i;
-	register char *elptr;
-
-	elptr = basep;
-	for (i = 0; i < nelem; i++) {
-		if (!(*xdr_elem) (xdrs, elptr, LASTUNSIGNED)) {
-			return (FALSE);
-		}
-		elptr += elemsize;
-	}
-	return (TRUE);
-}
diff --git a/mdk-stage1/dietlibc/librpc/xdr_float.c b/mdk-stage1/dietlibc/librpc/xdr_float.c
deleted file mode 100644
index f8eb5e99c..000000000
--- a/mdk-stage1/dietlibc/librpc/xdr_float.c
+++ /dev/null
@@ -1,284 +0,0 @@
-/* @(#)xdr_float.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)xdr_float.c 1.12 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * xdr_float.c, Generic XDR routines impelmentation.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- *
- * These are the "floating point" xdr routines used to (de)serialize
- * most common data items.  See xdr.h for more info on the interface to
- * xdr.
- */
-
-#include <stdio.h>
-
-#include <rpc/types.h>
-#include <rpc/xdr.h>
-
-/*
- * NB: Not portable.
- * This routine works on Suns (Sky / 68000's) and Vaxen.
- */
-
-#ifdef __linux__
-/* cheat big time */
-#define sparc
-#endif
-
-#ifdef vax
-
-/* What IEEE single precision floating point looks like on a Vax */
-struct ieee_single {
-	unsigned int mantissa:23;
-	unsigned int exp:8;
-	unsigned int sign:1;
-};
-
-/* Vax single precision floating point */
-struct vax_single {
-	unsigned int mantissa1:7;
-	unsigned int exp:8;
-	unsigned int sign:1;
-	unsigned int mantissa2:16;
-};
-
-#define VAX_SNG_BIAS	0x81
-#define IEEE_SNG_BIAS	0x7f
-
-static struct sgl_limits {
-	struct vax_single s;
-	struct ieee_single ieee;
-} sgl_limits[2] = {
-	{ {
-	0x7f, 0xff, 0x0, 0xffff},	/* Max Vax */
-	{
-	0x0, 0xff, 0x0}},			/* Max IEEE */
-	{ {
-	0x0, 0x0, 0x0, 0x0},		/* Min Vax */
-	{
-	0x0, 0x0, 0x0}}				/* Min IEEE */
-};
-#endif							/* vax */
-
-bool_t xdr_float(xdrs, fp)
-register XDR *xdrs;
-register float *fp;
-{
-#if !defined(mc68000) && !defined(sparc)
-	struct ieee_single is;
-	struct vax_single vs, *vsp;
-	struct sgl_limits *lim;
-	int i;
-#endif
-	switch (xdrs->x_op) {
-
-	case XDR_ENCODE:
-#if defined(mc68000) || defined(sparc)
-		return (XDR_PUTLONG(xdrs, (long *) fp));
-#else
-		vs = *((struct vax_single *) fp);
-		for (i = 0, lim = sgl_limits;
-
-			 i < sizeof(sgl_limits) / sizeof(struct sgl_limits);
-			 i++, lim++) {
-			if ((vs.mantissa2 == lim->s.mantissa2) &&
-				(vs.exp == lim->s.exp) &&
-				(vs.mantissa1 == lim->s.mantissa1)) {
-				is = lim->ieee;
-				goto shipit;
-			}
-		}
-		is.exp = vs.exp - VAX_SNG_BIAS + IEEE_SNG_BIAS;
-		is.mantissa = (vs.mantissa1 << 16) | vs.mantissa2;
-	  shipit:
-		is.sign = vs.sign;
-		return (XDR_PUTLONG(xdrs, (long *) &is));
-#endif
-
-	case XDR_DECODE:
-#if defined(mc68000) || defined(sparc)
-		return (XDR_GETLONG(xdrs, (long *) fp));
-#else
-		vsp = (struct vax_single *) fp;
-		if (!XDR_GETLONG(xdrs, (long *) &is))
-			return (FALSE);
-		for (i = 0, lim = sgl_limits;
-
-			 i < sizeof(sgl_limits) / sizeof(struct sgl_limits);
-			 i++, lim++) {
-			if ((is.exp == lim->ieee.exp) &&
-				(is.mantissa == lim->ieee.mantissa)) {
-				*vsp = lim->s;
-				goto doneit;
-			}
-		}
-		vsp->exp = is.exp - IEEE_SNG_BIAS + VAX_SNG_BIAS;
-		vsp->mantissa2 = is.mantissa;
-		vsp->mantissa1 = (is.mantissa >> 16);
-	  doneit:
-		vsp->sign = is.sign;
-		return (TRUE);
-#endif
-
-	case XDR_FREE:
-		return (TRUE);
-	}
-	return (FALSE);
-}
-
-/*
- * This routine works on Suns (Sky / 68000's) and Vaxen.
- */
-
-#ifdef vax
-/* What IEEE double precision floating point looks like on a Vax */
-struct ieee_double {
-	unsigned int mantissa1:20;
-	unsigned int exp:11;
-	unsigned int sign:1;
-	unsigned int mantissa2:32;
-};
-
-/* Vax double precision floating point */
-struct vax_double {
-	unsigned int mantissa1:7;
-	unsigned int exp:8;
-	unsigned int sign:1;
-	unsigned int mantissa2:16;
-	unsigned int mantissa3:16;
-	unsigned int mantissa4:16;
-};
-
-#define VAX_DBL_BIAS	0x81
-#define IEEE_DBL_BIAS	0x3ff
-#define MASK(nbits)	((1 << nbits) - 1)
-
-static struct dbl_limits {
-	struct vax_double d;
-	struct ieee_double ieee;
-} dbl_limits[2] = {
-	{ {
-	0x7f, 0xff, 0x0, 0xffff, 0xffff, 0xffff},	/* Max Vax */
-	{
-	0x0, 0x7ff, 0x0, 0x0}},		/* Max IEEE */
-	{ {
-	0x0, 0x0, 0x0, 0x0, 0x0, 0x0},	/* Min Vax */
-	{
-	0x0, 0x0, 0x0, 0x0}}		/* Min IEEE */
-};
-
-#endif							/* vax */
-
-
-bool_t xdr_double(xdrs, dp)
-register XDR *xdrs;
-double *dp;
-{
-	register long *lp;
-
-#if !defined(mc68000) && !defined(sparc)
-	struct ieee_double id;
-	struct vax_double vd;
-	register struct dbl_limits *lim;
-	int i;
-#endif
-
-	switch (xdrs->x_op) {
-
-	case XDR_ENCODE:
-#if defined(mc68000) || defined(sparc)
-		lp = (long *) dp;
-#else
-		vd = *((struct vax_double *) dp);
-		for (i = 0, lim = dbl_limits;
-
-			 i < sizeof(dbl_limits) / sizeof(struct dbl_limits);
-			 i++, lim++) {
-			if ((vd.mantissa4 == lim->d.mantissa4) &&
-				(vd.mantissa3 == lim->d.mantissa3) &&
-				(vd.mantissa2 == lim->d.mantissa2) &&
-				(vd.mantissa1 == lim->d.mantissa1) &&
-				(vd.exp == lim->d.exp)) {
-				id = lim->ieee;
-				goto shipit;
-			}
-		}
-		id.exp = vd.exp - VAX_DBL_BIAS + IEEE_DBL_BIAS;
-		id.mantissa1 = (vd.mantissa1 << 13) | (vd.mantissa2 >> 3);
-		id.mantissa2 = ((vd.mantissa2 & MASK(3)) << 29) |
-			(vd.mantissa3 << 13) | ((vd.mantissa4 >> 3) & MASK(13));
-	  shipit:
-		id.sign = vd.sign;
-		lp = (long *) &id;
-#endif
-		return (XDR_PUTLONG(xdrs, lp++) && XDR_PUTLONG(xdrs, lp));
-
-	case XDR_DECODE:
-#if defined(mc68000) || defined(sparc)
-		lp = (long *) dp;
-		return (XDR_GETLONG(xdrs, lp++) && XDR_GETLONG(xdrs, lp));
-#else
-		lp = (long *) &id;
-		if (!XDR_GETLONG(xdrs, lp++) || !XDR_GETLONG(xdrs, lp))
-			return (FALSE);
-		for (i = 0, lim = dbl_limits;
-
-			 i < sizeof(dbl_limits) / sizeof(struct dbl_limits);
-			 i++, lim++) {
-			if ((id.mantissa2 == lim->ieee.mantissa2) &&
-				(id.mantissa1 == lim->ieee.mantissa1) &&
-				(id.exp == lim->ieee.exp)) {
-				vd = lim->d;
-				goto doneit;
-			}
-		}
-		vd.exp = id.exp - IEEE_DBL_BIAS + VAX_DBL_BIAS;
-		vd.mantissa1 = (id.mantissa1 >> 13);
-		vd.mantissa2 = ((id.mantissa1 & MASK(13)) << 3) |
-			(id.mantissa2 >> 29);
-		vd.mantissa3 = (id.mantissa2 >> 13);
-		vd.mantissa4 = (id.mantissa2 << 3);
-	  doneit:
-		vd.sign = id.sign;
-		*dp = *((double *) &vd);
-		return (TRUE);
-#endif
-
-	case XDR_FREE:
-		return (TRUE);
-	}
-	return (FALSE);
-}
diff --git a/mdk-stage1/dietlibc/librpc/xdr_mem.c b/mdk-stage1/dietlibc/librpc/xdr_mem.c
deleted file mode 100644
index c21121183..000000000
--- a/mdk-stage1/dietlibc/librpc/xdr_mem.c
+++ /dev/null
@@ -1,166 +0,0 @@
-/* @(#)xdr_mem.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)xdr_mem.c 1.19 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * xdr_mem.h, XDR implementation using memory buffers.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- *
- * If you have some data to be interpreted as external data representation
- * or to be converted to external data representation in a memory buffer,
- * then this is the package for you.
- *
- */
-
-#include <rpc/types.h>
-#include <rpc/xdr.h>
-#include <netinet/in.h>
-#include <string.h>
-#include <limits.h>
-
-static bool_t xdrmem_getlong (XDR *, long *);
-static bool_t xdrmem_putlong (XDR *, const long *);
-static bool_t xdrmem_getbytes (XDR *, char *, unsigned int);
-static bool_t xdrmem_putbytes (XDR *, const char *, unsigned int);
-static unsigned int xdrmem_getpos (const XDR *);
-static bool_t xdrmem_setpos (XDR *, unsigned int);
-static int32_t *xdrmem_inline (XDR *, unsigned int);
-static void xdrmem_destroy (XDR *);
-
-static struct xdr_ops xdrmem_ops = {
-	xdrmem_getlong,
-	xdrmem_putlong,
-	xdrmem_getbytes,
-	xdrmem_putbytes,
-	xdrmem_getpos,
-	xdrmem_setpos,
-	xdrmem_inline,
-	xdrmem_destroy
-};
-
-
-/*
- * The procedure xdrmem_create initializes a stream descriptor for a
- * memory buffer.  
- */
-void
-xdrmem_create (XDR *xdrs, const char* addr, unsigned int size, enum xdr_op op)
-{
-	xdrs->x_op = op;
-	xdrs->x_ops = &xdrmem_ops;
-	xdrs->x_private = xdrs->x_base = (char*)addr;
-	xdrs->x_handy = size;
-}
-
-static void
-xdrmem_destroy (XDR *xdrs)
-{
-}
-
-static bool_t
-xdrmem_getlong (XDR *xdrs, long *lp)
-{
-  if (xdrs->x_handy < 4) return FALSE;
-  xdrs->x_handy -= 4;
-
-  *lp = (int32_t) ntohl((*((int32_t *) (xdrs->x_private))));
-  xdrs->x_private += 4;
-  return TRUE;
-}
-
-static bool_t
-xdrmem_putlong (XDR *xdrs, const long *lp)
-{
-  if (xdrs->x_handy < 4) return FALSE;
-  xdrs->x_handy -= 4;
-
-  *(int32_t *) xdrs->x_private = htonl(*lp);
-  xdrs->x_private += 4;
-  return (TRUE);
-}
-
-static bool_t
-xdrmem_getbytes (XDR *xdrs, char *addr, unsigned int len)
-{
-  if (xdrs->x_handy < len) return FALSE;
-  xdrs->x_handy -= len;
-  memmove(addr, xdrs->x_private, len);
-  xdrs->x_private += len;
-  return TRUE;
-}
-
-static bool_t
-xdrmem_putbytes (XDR *xdrs, const char *addr, unsigned int len)
-{
-  if (xdrs->x_handy < len) return FALSE;
-  xdrs->x_handy -= len;
-  memmove(xdrs->x_private, addr, len);
-  xdrs->x_private += len;
-  return (TRUE);
-}
-
-static unsigned int
-xdrmem_getpos (const XDR *xdrs)
-{
-	return ((unsigned long) xdrs->x_private - (unsigned long) xdrs->x_base);
-}
-
-static bool_t xdrmem_setpos(xdrs, pos)
-register XDR *xdrs;
-unsigned int pos;
-{
-  register char* newaddr = xdrs->x_base + pos;
-  register char* lastaddr = xdrs->x_private + xdrs->x_handy;
-
-  if ((long) newaddr > (long) lastaddr
-	  || (UINT_MAX < LONG_MAX
-		  && (long) UINT_MAX < (long) lastaddr - (long) newaddr))
-	  return (FALSE);
-  xdrs->x_private = newaddr;
-  xdrs->x_handy = (long) lastaddr - (long) newaddr;
-  return (TRUE);
-}
-
-static int32_t *
-xdrmem_inline (XDR *xdrs, unsigned int len)
-{
-	int32_t *buf = 0;
-
-	if (xdrs->x_handy >= len) {
-		xdrs->x_handy -= len;
-		buf = (int32_t *) xdrs->x_private;
-		xdrs->x_private += len;
-	}
-	return (buf);
-}
-
diff --git a/mdk-stage1/dietlibc/librpc/xdr_rec.c b/mdk-stage1/dietlibc/librpc/xdr_rec.c
deleted file mode 100644
index ab0b6fd8d..000000000
--- a/mdk-stage1/dietlibc/librpc/xdr_rec.c
+++ /dev/null
@@ -1,572 +0,0 @@
-/* @(#)xdr_rec.c	2.2 88/08/01 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)xdr_rec.c 1.21 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * xdr_rec.c, Implements TCP/IP based XDR streams with a "record marking"
- * layer above tcp (for rpc's use).
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- *
- * These routines interface XDRSTREAMS to a tcp/ip connection.
- * There is a record marking layer between the xdr stream
- * and the tcp transport level.  A record is composed on one or more
- * record fragments.  A record fragment is a thirty-two bit header followed
- * by n bytes of data, where n is contained in the header.  The header
- * is represented as a htonl(unsigned long).  Thegh order bit encodes
- * whether or not the fragment is the last fragment of the record
- * (1 => fragment is last, 0 => more fragments to follow. 
- * The other 31 bits encode the byte length of the fragment.
- */
-
-#include <stdio.h>
-#include <rpc/types.h>
-#include <rpc/xdr.h>
-#include <netinet/in.h>
-#include <string.h>
-#include <unistd.h>
-
-static unsigned int fix_buf_size (unsigned int);
-
-static bool_t xdrrec_getlong (XDR *, long *);
-static bool_t xdrrec_putlong (XDR *, const long *);
-static bool_t xdrrec_getbytes (XDR *, char *, unsigned int);
-static bool_t xdrrec_putbytes (XDR *, const char *, unsigned int);
-static unsigned int xdrrec_getpos (const XDR *);
-static bool_t xdrrec_setpos (XDR *, unsigned int);
-static int32_t *xdrrec_inline (XDR *, unsigned int);
-static void xdrrec_destroy (XDR *);
-
-static struct xdr_ops xdrrec_ops = {
-	xdrrec_getlong,
-	xdrrec_putlong,
-	xdrrec_getbytes,
-	xdrrec_putbytes,
-	xdrrec_getpos,
-	xdrrec_setpos,
-	xdrrec_inline,
-	xdrrec_destroy
-};
-
-
-/*
- * A record is composed of one or more record fragments.
- * A record fragment is a two-byte header followed by zero to
- * 2**32-1 bytes.  The header is treated as a long unsigned and is
- * encode/decoded to the network via htonl/ntohl.  The low order 31 bits
- * are a byte count of the fragment.  The highest order bit is a boolean:
- * 1 => this fragment is the last fragment of the record,
- * 0 => this fragment is followed by more fragment(s).
- *
- * The fragment/record machinery is not general;  it is constructed to
- * meet the needs of xdr and rpc based on tcp.
- */
-
-#define LAST_FRAG ((unsigned long)(1 << 31))
-
-typedef struct rec_strm {
-	char* tcp_handle;
-	char* the_buffer;
-	/*
-	 * out-goung bits
-	 */
-    int (*writeit) (char *, char *, int);
-	char* out_base;			/* output buffer (points to frag header) */
-	char* out_finger;			/* next output position */
-	char* out_boundry;		/* data cannot up to this address */
-	uint32_t *frag_header;		/* beginning of curren fragment */
-	bool_t frag_sent;			/* true if buffer sent in middle of record */
-	/*
-	 * in-coming bits
-	 */
-    int (*readit) (char *, char *, int);
-	unsigned long in_size;				/* fixed size of the input buffer */
-	char* in_base;
-	char* in_finger;			/* location of next byte to be had */
-	char* in_boundry;			/* can read up to this location */
-	long fbtbc;					/* fragment bytes to be consumed */
-	bool_t last_frag;
-	unsigned int sendsize;
-	unsigned int recvsize;
-} RECSTREAM;
-
-
-/*
- * Create an xdr handle for xdrrec
- * xdrrec_create fills in xdrs.  Sendsize and recvsize are
- * send and recv buffer sizes (0 => use default).
- * tcp_handle is an opaque handle that is passed as the first parameter to
- * the procedures readit and writeit.  Readit and writeit are read and
- * write respectively.   They are like the system
- * calls expect that they take an opaque handle rather than an fd.
- */
-void
-xdrrec_create (XDR *xdrs, unsigned int sendsize,
-	       unsigned int recvsize, char *tcp_handle,
-	       int (*readit) (char *, char *, int),
-	       int (*writeit) (char *, char *, int))
-{
-	register RECSTREAM *rstrm = (RECSTREAM *) mem_alloc(sizeof(RECSTREAM));
-
-	if (rstrm == NULL) {
-		(void) fprintf(stderr, "xdrrec_create: out of memory\n");
-		/* 
-		 *  This is bad.  Should rework xdrrec_create to 
-		 *  return a handle, and in this case return NULL
-		 */
-		return;
-	}
-	/*
-	 * adjust sizes and allocate buffer quad byte aligned
-	 */
-	rstrm->sendsize = sendsize = fix_buf_size(sendsize);
-	rstrm->recvsize = recvsize = fix_buf_size(recvsize);
-	rstrm->the_buffer =
-		mem_alloc(sendsize + recvsize + BYTES_PER_XDR_UNIT);
-	if (rstrm->the_buffer == NULL) {
-		(void) fprintf(stderr, "xdrrec_create: out of memory\n");
-		return;
-	}
-	for (rstrm->out_base = rstrm->the_buffer;
-		 (unsigned long) rstrm->out_base % BYTES_PER_XDR_UNIT != 0;
-		 rstrm->out_base++);
-	rstrm->in_base = rstrm->out_base + sendsize;
-	/*
-	 * now the rest ...
-	 */
-	xdrs->x_ops = &xdrrec_ops;
-	xdrs->x_private = (char*) rstrm;
-	rstrm->tcp_handle = tcp_handle;
-	rstrm->readit = readit;
-	rstrm->writeit = writeit;
-	rstrm->out_finger = rstrm->out_boundry = rstrm->out_base;
-	rstrm->frag_header = (uint32_t *) rstrm->out_base;
-	rstrm->out_finger += 4;
-	rstrm->out_boundry += sendsize;
-	rstrm->frag_sent = FALSE;
-	rstrm->in_size = recvsize;
-	rstrm->in_boundry = rstrm->in_base;
-	rstrm->in_finger = (rstrm->in_boundry += recvsize);
-	rstrm->fbtbc = 0;
-	rstrm->last_frag = TRUE;
-}
-
-
-/*
- * The reoutines defined below are the xdr ops which will go into the
- * xdr handle filled in by xdrrec_create.
- */
-
-static bool_t
-xdrrec_getlong (XDR *xdrs, long *lp)
-{
-	register RECSTREAM *rstrm = (RECSTREAM *) (xdrs->x_private);
-	register int32_t *buflp = (int32_t *) (rstrm->in_finger);
-	int32_t mylong;
-
-	/* first try the inline, fast case */
-	if ((rstrm->fbtbc >= BYTES_PER_XDR_UNIT) &&
-		((rstrm->in_boundry - (char *) buflp) >= BYTES_PER_XDR_UNIT)) {
-		*lp = (int32_t) ntohl(*buflp);
-		rstrm->fbtbc -= BYTES_PER_XDR_UNIT;
-		rstrm->in_finger += BYTES_PER_XDR_UNIT;
-	} else {
-		if (!xdrrec_getbytes(xdrs, (char*) & mylong, BYTES_PER_XDR_UNIT))
-			return (FALSE);
-
-		*lp = (int32_t) ntohl(mylong);
-	}
-	return (TRUE);
-}
-
-/*
- * Internal useful routines
- */
-static bool_t flush_out(RECSTREAM* rstrm, bool_t eor)
-{
-	register unsigned long eormask = (eor == TRUE) ? LAST_FRAG : 0;
-	register unsigned long len = (rstrm->out_finger
-								  - (char *) rstrm->frag_header
-								  - BYTES_PER_XDR_UNIT);
-
-	*(rstrm->frag_header) = htonl(len | eormask);
-	len = rstrm->out_finger - rstrm->out_base;
-	if ((*(rstrm->writeit)) (rstrm->tcp_handle, rstrm->out_base, (int) len)
-		!= (int) len)
-		return (FALSE);
-	rstrm->frag_header = (uint32_t *) rstrm->out_base;
-	rstrm->out_finger = (char*) rstrm->out_base + BYTES_PER_XDR_UNIT;
-	return (TRUE);
-}
-
-static bool_t
-/* knows nothing about records!  Only about input buffers */
-fill_input_buf(rstrm)
-register RECSTREAM *rstrm;
-{
-	register char* where;
-	unsigned int i;
-	register int len;
-
-	where = rstrm->in_base;
-	i = (unsigned long) rstrm->in_boundry % BYTES_PER_XDR_UNIT;
-	where += i;
-	len = rstrm->in_size - i;
-	if ((len = (*(rstrm->readit)) (rstrm->tcp_handle, where, len)) == -1)
-		return (FALSE);
-	rstrm->in_finger = where;
-	where += len;
-	rstrm->in_boundry = where;
-	return (TRUE);
-}
-
-static bool_t
-/* knows nothing about records!  Only about input buffers */
-get_input_bytes(rstrm, addr, len)
-register RECSTREAM *rstrm;
-register char* addr;
-register int len;
-{
-	register int current;
-
-	while (len > 0) {
-		current = rstrm->in_boundry - rstrm->in_finger;
-		if (current == 0) {
-			if (!fill_input_buf(rstrm))
-				return (FALSE);
-			continue;
-		}
-		current = (len < current) ? len : current;
-		memmove(addr, rstrm->in_finger, current);
-		rstrm->in_finger += current;
-		addr += current;
-		len -= current;
-	}
-	return (TRUE);
-}
-
-static bool_t
-/* next two bytes of the input stream are treated as a header */
-set_input_fragment(rstrm)
-register RECSTREAM *rstrm;
-{
-	uint32_t header;
-
-	if (!get_input_bytes(rstrm, (char*) & header, sizeof(header)))
-		return (FALSE);
-	header = ntohl(header);
-	rstrm->last_frag = ((header & LAST_FRAG) == 0) ? FALSE : TRUE;
-	/*
-	 * Sanity check. Try not to accept wildly incorrect fragment
-	 * sizes. Unfortunately, only a size of zero can be identified as
-	 * 'wildely incorrect', and this only, if it is not the last
-	 * fragment of a message. Ridiculously large fragment sizes may look
-	 * wrong, but we don't have any way to be certain that they aren't
-	 * what the client actually intended to send us. Many existing RPC
-	 * implementations may sent a fragment of size zero as the last
-	 * fragment of a message.
-	 */
-	if (header == 0)
-	  return FALSE;
-	rstrm->fbtbc = header & (~LAST_FRAG);
-	return (TRUE);
-}
-
-static bool_t
-/* consumes input bytes; knows nothing about records! */
-skip_input_bytes(rstrm, cnt)
-register RECSTREAM *rstrm;
-long cnt;
-{
-	register int current;
-
-	while (cnt > 0) {
-		current = rstrm->in_boundry - rstrm->in_finger;
-		if (current == 0) {
-			if (!fill_input_buf(rstrm))
-				return (FALSE);
-			continue;
-		}
-		current = (cnt < current) ? cnt : current;
-		rstrm->in_finger += current;
-		cnt -= current;
-	}
-	return (TRUE);
-}
-
-static unsigned int
-fix_buf_size (unsigned int s)
-{
-
-	if (s < 100)
-		s = 4000;
-	return (RNDUP(s));
-}
-
-static bool_t
-xdrrec_putlong (XDR *xdrs, const long *lp)
-{
-	register RECSTREAM *rstrm = (RECSTREAM *) (xdrs->x_private);
-	register int32_t *dest_lp = (int32_t *) rstrm->out_finger;
-
-	if ((rstrm->out_finger += BYTES_PER_XDR_UNIT) > rstrm->out_boundry) {
-		/*
-		 * this case should almost never happen so the code is
-		 * inefficient
-		 */
-		rstrm->out_finger -= BYTES_PER_XDR_UNIT;
-
-		rstrm->frag_sent = TRUE;
-		if (!flush_out(rstrm, FALSE))
-			return (FALSE);
-		dest_lp = ((int32_t *) (rstrm->out_finger));
-		rstrm->out_finger += BYTES_PER_XDR_UNIT;
-	}
-	*dest_lp = htonl(*lp);
-	return (TRUE);
-}
-
-static bool_t	   /* must manage buffers, fragments, and records */
-xdrrec_getbytes (XDR *xdrs, char *addr, unsigned int len)
-{
-	register RECSTREAM *rstrm = (RECSTREAM *) (xdrs->x_private);
-	register unsigned int current;
-
-	while (len > 0) {
-		current = rstrm->fbtbc;
-		if (current == 0) {
-			if (rstrm->last_frag)
-				return (FALSE);
-			if (!set_input_fragment(rstrm))
-				return (FALSE);
-			continue;
-		}
-		current = (len < current) ? len : current;
-		if (!get_input_bytes(rstrm, addr, current))
-			return (FALSE);
-		addr += current;
-		rstrm->fbtbc -= current;
-		len -= current;
-	}
-	return (TRUE);
-}
-
-static bool_t
-xdrrec_putbytes (XDR *xdrs, const char *addr, unsigned int len)
-{
-	register RECSTREAM *rstrm = (RECSTREAM *) (xdrs->x_private);
-	register unsigned int current;
-
-	while (len > 0) {
-		current = rstrm->out_boundry - rstrm->out_finger;
-		current = (len < current) ? len : current;
-		memmove(rstrm->out_finger, addr, current);
-		rstrm->out_finger += current;
-		addr += current;
-		len -= current;
-		if (rstrm->out_finger == rstrm->out_boundry) {
-			rstrm->frag_sent = TRUE;
-			if (!flush_out(rstrm, FALSE))
-				return (FALSE);
-		}
-	}
-	return (TRUE);
-}
-
-static unsigned int
-xdrrec_getpos (const XDR *xdrs)
-{
-	register RECSTREAM *rstrm = (RECSTREAM *) xdrs->x_private;
-	register long pos;
-
-	pos = lseek((int)((long) rstrm->tcp_handle), (long) 0, 1);
-	if (pos != -1)
-		switch (xdrs->x_op) {
-
-		case XDR_ENCODE:
-			pos += rstrm->out_finger - rstrm->out_base;
-			break;
-
-		case XDR_DECODE:
-			pos -= rstrm->in_boundry - rstrm->in_finger;
-			break;
-
-		default:
-			pos = (unsigned int) - 1;
-			break;
-		}
-	return ((unsigned int) pos);
-}
-
-static bool_t
-xdrrec_setpos (XDR *xdrs, unsigned int pos)
-{
-	register RECSTREAM *rstrm = (RECSTREAM *) xdrs->x_private;
-	unsigned int currpos = xdrrec_getpos(xdrs);
-	int delta = currpos - pos;
-	char* newpos;
-
-	if ((int) currpos != -1)
-		switch (xdrs->x_op) {
-
-		case XDR_ENCODE:
-			newpos = rstrm->out_finger - delta;
-			if ((newpos > (char*) (rstrm->frag_header)) &&
-				(newpos < rstrm->out_boundry)) {
-				rstrm->out_finger = newpos;
-				return (TRUE);
-			}
-			break;
-
-		case XDR_DECODE:
-			newpos = rstrm->in_finger - delta;
-			if ((delta < (int) (rstrm->fbtbc)) &&
-				(newpos <= rstrm->in_boundry) &&
-				(newpos >= rstrm->in_base)) {
-				rstrm->in_finger = newpos;
-				rstrm->fbtbc -= delta;
-				return (TRUE);
-			}
-			break;
-		}
-	return (FALSE);
-}
-
-static int32_t *xdrrec_inline(XDR* xdrs, unsigned int len)
-{
-	register RECSTREAM *rstrm = (RECSTREAM *) xdrs->x_private;
-	int32_t *buf = NULL;
-
-	switch (xdrs->x_op) {
-
-	case XDR_ENCODE:
-		if ((rstrm->out_finger + len) <= rstrm->out_boundry) {
-			buf = (int32_t *) rstrm->out_finger;
-			rstrm->out_finger += len;
-		}
-		break;
-
-	case XDR_DECODE:
-		if ((len <= rstrm->fbtbc) &&
-			((rstrm->in_finger + len) <= rstrm->in_boundry)) {
-			buf = (int32_t *) rstrm->in_finger;
-			rstrm->fbtbc -= len;
-			rstrm->in_finger += len;
-		}
-		break;
-	}
-	return (buf);
-}
-
-static void
-xdrrec_destroy (XDR *xdrs)
-{
-	register RECSTREAM *rstrm = (RECSTREAM *) xdrs->x_private;
-
-	mem_free(rstrm->the_buffer,
-			 rstrm->sendsize + rstrm->recvsize + BYTES_PER_XDR_UNIT);
-	mem_free((char*) rstrm, sizeof(RECSTREAM));
-}
-
-
-/*
- * Exported routines to manage xdr records
- */
-
-/*
- * Before reading (deserializing from the stream, one should always call
- * this procedure to guarantee proper record alignment.
- */
-bool_t xdrrec_skiprecord(xdrs)
-XDR *xdrs;
-{
-	register RECSTREAM *rstrm = (RECSTREAM *) (xdrs->x_private);
-
-	while (rstrm->fbtbc > 0 || (!rstrm->last_frag)) {
-		if (!skip_input_bytes(rstrm, rstrm->fbtbc))
-			return (FALSE);
-		rstrm->fbtbc = 0;
-		if ((!rstrm->last_frag) && (!set_input_fragment(rstrm)))
-			return (FALSE);
-	}
-	rstrm->last_frag = FALSE;
-	return (TRUE);
-}
-
-/*
- * Look ahead fuction.
- * Returns TRUE iff there is no more input in the buffer 
- * after consuming the rest of the current record.
- */
-bool_t xdrrec_eof(xdrs)
-XDR *xdrs;
-{
-	register RECSTREAM *rstrm = (RECSTREAM *) (xdrs->x_private);
-
-	while (rstrm->fbtbc > 0 || (!rstrm->last_frag)) {
-		if (!skip_input_bytes(rstrm, rstrm->fbtbc))
-			return (TRUE);
-		rstrm->fbtbc = 0;
-		if ((!rstrm->last_frag) && (!set_input_fragment(rstrm)))
-			return (TRUE);
-	}
-	if (rstrm->in_finger == rstrm->in_boundry)
-		return (TRUE);
-	return (FALSE);
-}
-
-/*
- * The client must tell the package when an end-of-record has occurred.
- * The second paraemters tells whether the record should be flushed to the
- * (output) tcp stream.  (This let's the package support batched or
- * pipelined procedure calls.)  TRUE => immmediate flush to tcp connection.
- */
-bool_t xdrrec_endofrecord(xdrs, sendnow)
-XDR *xdrs;
-bool_t sendnow;
-{
-	register RECSTREAM *rstrm = (RECSTREAM *) (xdrs->x_private);
-	register unsigned long len;		/* fragment length */
-
-	if (sendnow || rstrm->frag_sent ||
-		(rstrm->out_finger + BYTES_PER_XDR_UNIT >= rstrm->out_boundry)) {
-		rstrm->frag_sent = FALSE;
-		return (flush_out(rstrm, TRUE));
-	}
-	len = rstrm->out_finger - (char *)rstrm->frag_header -
-		BYTES_PER_XDR_UNIT;
-	*(rstrm->frag_header) = htonl((unsigned long) len | LAST_FRAG);
-	rstrm->frag_header = (uint32_t *) rstrm->out_finger;
-	rstrm->out_finger += BYTES_PER_XDR_UNIT;
-	return (TRUE);
-}
-
diff --git a/mdk-stage1/dietlibc/librpc/xdr_reference.c b/mdk-stage1/dietlibc/librpc/xdr_reference.c
deleted file mode 100644
index 3e42d12f3..000000000
--- a/mdk-stage1/dietlibc/librpc/xdr_reference.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/* @(#)xdr_reference.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] = "@(#)xdr_reference.c 1.11 87/08/11 SMI";
-#endif
-
-/*
- * xdr_reference.c, Generic XDR routines impelmentation.
- *
- * Copyright (C) 1987, Sun Microsystems, Inc.
- *
- * These are the "non-trivial" xdr primitives used to serialize and de-serialize
- * "pointers".  See xdr.h for more info on the interface to xdr.
- */
-
-#include <stdio.h>
-#include <rpc/types.h>
-#include <rpc/xdr.h>
-#include <string.h>
-
-#define LASTUNSIGNED	((unsigned int)0-1)
-
-/*
- * XDR an indirect pointer
- * xdr_reference is for recursively translating a structure that is
- * referenced by a pointer inside the structure that is currently being
- * translated.  pp references a pointer to storage. If *pp is null
- * the  necessary storage is allocated.
- * size is the sizeof the referneced structure.
- * proc is the routine to handle the referenced structure.
- */
-bool_t xdr_reference(xdrs, pp, size, proc)
-register XDR *xdrs;
-char* *pp;					/* the pointer to work on */
-unsigned int size;						/* size of the object pointed to */
-xdrproc_t proc;					/* xdr routine to handle the object */
-{
-	register char* loc = *pp;
-	register bool_t stat;
-
-	if (loc == NULL)
-		switch (xdrs->x_op) {
-		case XDR_FREE:
-			return (TRUE);
-
-		case XDR_DECODE:
-			*pp = loc = (char*) mem_alloc(size);
-			if (loc == NULL) {
-				(void) fprintf(stderr, "xdr_reference: out of memory\n");
-				return (FALSE);
-			}
-			memset(loc, 0, (int) size);
-			break;
-		}
-
-	stat = (*proc) (xdrs, loc, LASTUNSIGNED);
-
-	if (xdrs->x_op == XDR_FREE) {
-		mem_free(loc, size);
-		*pp = NULL;
-	}
-	return (stat);
-}
-
-
-/*
- * xdr_pointer():
- *
- * XDR a pointer to a possibly recursive data structure. This
- * differs with xdr_reference in that it can serialize/deserialiaze
- * trees correctly.
- *
- *  What's sent is actually a union:
- *
- *  union object_pointer switch (boolean b) {
- *  case TRUE: object_data data;
- *  case FALSE: void nothing;
- *  }
- *
- * > objpp: Pointer to the pointer to the object.
- * > obj_size: size of the object.
- * > xdr_obj: routine to XDR an object.
- *
- */
-bool_t xdr_pointer(xdrs, objpp, obj_size, xdr_obj)
-register XDR *xdrs;
-char **objpp;
-unsigned int obj_size;
-xdrproc_t xdr_obj;
-{
-
-	bool_t more_data;
-
-	more_data = (*objpp != NULL);
-	if (!xdr_bool(xdrs, &more_data)) {
-		return (FALSE);
-	}
-	if (!more_data) {
-		*objpp = NULL;
-		return (TRUE);
-	}
-	return (xdr_reference(xdrs, objpp, obj_size, xdr_obj));
-}
diff --git a/mdk-stage1/dietlibc/librpc/xdr_stdio.c b/mdk-stage1/dietlibc/librpc/xdr_stdio.c
deleted file mode 100644
index 405cc6a69..000000000
--- a/mdk-stage1/dietlibc/librpc/xdr_stdio.c
+++ /dev/null
@@ -1,187 +0,0 @@
-/* @(#)xdr_stdio.c	2.1 88/07/29 4.0 RPCSRC */
-/*
- * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
- * unrestricted use provided that this legend is included on all tape
- * media and as a part of the software program in whole or part.  Users
- * may copy or modify Sun RPC without charge, but are not authorized
- * to license or distribute it to anyone else except as part of a product or
- * program developed by the user.
- * 
- * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
- * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
- * 
- * Sun RPC is provided with no support and without any obligation on the
- * part of Sun Microsystems, Inc. to assist in its use, correction,
- * modification or enhancement.
- * 
- * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
- * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
- * OR ANY PART THEREOF.
- * 
- * In no event will Sun Microsystems, Inc. be liable for any lost revenue
- * or profits or other special, indirect and consequential damages, even if
- * Sun has been advised of the possibility of such damages.
- * 
- * Sun Microsystems, Inc.
- * 2550 Garcia Avenue
- * Mountain View, California  94043
- */
-#if !defined(lint) && defined(SCCSIDS)
-static char sccsid[] =
-
-	"@(#)xdr_stdio.c 1.16 87/08/11 Copyr 1984 Sun Micro";
-#endif
-
-/*
- * xdr_stdio.c, XDR implementation on standard i/o file.
- *
- * Copyright (C) 1984, Sun Microsystems, Inc.
- *
- * This set of routines implements a XDR on a stdio stream.
- * XDR_ENCODE serializes onto the stream, XDR_DECODE de-serializes
- * from the stream.
- */
-
-#include <rpc/types.h>
-#include <stdio.h>
-#include <rpc/xdr.h>
-
-static bool_t xdrstdio_getlong();
-static bool_t xdrstdio_putlong();
-static bool_t xdrstdio_getbytes();
-static bool_t xdrstdio_putbytes();
-static unsigned int xdrstdio_getpos();
-static bool_t xdrstdio_setpos();
-static int32_t *xdrstdio_inline();
-static void xdrstdio_destroy();
-
-/*
- * Ops vector for stdio type XDR
- */
-static struct xdr_ops xdrstdio_ops = {
-	xdrstdio_getlong,			/* deseraialize a long int */
-	xdrstdio_putlong,			/* seraialize a long int */
-	xdrstdio_getbytes,			/* deserialize counted bytes */
-	xdrstdio_putbytes,			/* serialize counted bytes */
-	xdrstdio_getpos,			/* get offset in the stream */
-	xdrstdio_setpos,			/* set offset in the stream */
-	xdrstdio_inline,			/* prime stream for inline macros */
-	xdrstdio_destroy			/* destroy stream */
-};
-
-
-/*
- * Initialize a stdio xdr stream.
- * Sets the xdr stream handle xdrs for use on the stream file.
- * Operation flag is set to op.
- */
-void xdrstdio_create(xdrs, file, op)
-register XDR *xdrs;
-FILE *file;
-enum xdr_op op;
-{
-
-	xdrs->x_op = op;
-	xdrs->x_ops = &xdrstdio_ops;
-	xdrs->x_private = (char*) file;
-	xdrs->x_handy = 0;
-	xdrs->x_base = 0;
-}
-
-/*
- * Destroy a stdio xdr stream.
- * Cleans up the xdr stream handle xdrs previously set up by xdrstdio_create.
- */
-static void xdrstdio_destroy(xdrs)
-register XDR *xdrs;
-{
-	(void) fflush((FILE *) xdrs->x_private);
-	/* xx should we close the file ?? */
-};
-
-static bool_t xdrstdio_getlong(xdrs, lp)
-XDR *xdrs;
-register long *lp;
-{
-
-	if (fread((char*) lp, sizeof(long), 1, (FILE *) xdrs->x_private) !=
-		1) return (FALSE);
-
-#ifndef mc68000
-	*lp = ntohl(*lp);
-#endif
-	return (TRUE);
-}
-
-static bool_t xdrstdio_putlong(xdrs, lp)
-XDR *xdrs;
-long *lp;
-{
-
-#ifndef mc68000
-	long mycopy = htonl(*lp);
-
-	lp = &mycopy;
-#endif
-	if (fwrite((char*) lp, sizeof(long), 1, (FILE *) xdrs->x_private) !=
-		1) return (FALSE);
-
-	return (TRUE);
-}
-
-static bool_t xdrstdio_getbytes(xdrs, addr, len)
-XDR *xdrs;
-char* addr;
-unsigned int len;
-{
-
-	if ((len != 0)
-		&& (fread(addr, (int) len, 1, (FILE *) xdrs->x_private) != 1))
-		return (FALSE);
-	return (TRUE);
-}
-
-static bool_t xdrstdio_putbytes(xdrs, addr, len)
-XDR *xdrs;
-char* addr;
-unsigned int len;
-{
-
-	if ((len != 0)
-		&& (fwrite(addr, (int) len, 1, (FILE *) xdrs->x_private) != 1))
-		return (FALSE);
-	return (TRUE);
-}
-
-static unsigned int xdrstdio_getpos(xdrs)
-XDR *xdrs;
-{
-
-	return ((unsigned int) ftell((FILE *) xdrs->x_private));
-}
-
-static bool_t xdrstdio_setpos(xdrs, pos)
-XDR *xdrs;
-unsigned int pos;
-{
-
-	return ((fseek((FILE *) xdrs->x_private, (long) pos, 0) < 0) ?
-			FALSE : TRUE);
-}
-
-static int32_t *xdrstdio_inline(XDR* xdrs, unsigned int len)
-{
-
-	/*
-	 * Must do some work to implement this: must insure
-	 * enough data in the underlying stdio buffer,
-	 * that the buffer is aligned so that we can indirect through a
-	 * long *, and stuff this pointer in xdrs->x_buf.  Doing
-	 * a fread or fwrite to a scratch buffer would defeat
-	 * most of the gains to be had here and require storage
-	 * management on this buffer, so we don't do this.
-	 */
-	return (NULL);
-}
-