Update.

1998-12-01  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* sunrpc/auth_des.c: Use new XDR int32 functions for integers.
	* sunrpc/rpc/xdr.h: Add IXDR INT32 functions.
	* sunrpc/rpc_hout.c: Remove (u_long) casts in defines to avoid
	conflicts with new solaris version.
	* sunrpc/rpc_main.c: Fix bug in generating Makefile name (malloc
	doesn't zero allocated memory).
	* sunrpc/rpc_svcout.c: Local variables now starts with a _ to avoid
	conflicts with xdr functions.  Solves PR libc/877.
	* nis/rpcsvc/nis.x: Use always uint32_t.
	* nis/rpcsvc/nis.h: Likewise.
	* nis/rpcsvc/nis_object.x: Likewise.

1998-12-01  Ulrich Drepper  <drepper@cygnus.com>

	* math/libm-test.c: Various cleanups.  Patch by Zack Weinberg.

	* sysdeps/unix/sysv/linux/alpha/setfpucw.c: Use correct type for
	parameter.  Patch by Christian Gafton.

	* string/envz.h: Add prototype for envz_remove.
	Reported by Andreas Jaeger.

5 files changed, 80 insertions, 80 deletions

diff --git a/sunrpc/auth_des.c b/sunrpc/auth_des.c
index cd68c22..d8659a9 100644
--- a/sunrpc/auth_des.c
+++ b/sunrpc/auth_des.c
@@ -70,8 +70,7 @@ static void authdes_destroy (AUTH *);
 static bool_t synchronize (struct sockaddr *, struct timeval *)
      internal_function;
 
-static struct auth_ops authdes_ops =
-{
+static struct auth_ops authdes_ops = {
   authdes_nextverf,
   authdes_marshal,
   authdes_validate,
@@ -83,23 +82,22 @@ static struct auth_ops authdes_ops =
 /*
  * This struct is pointed to by the ah_private field of an "AUTH *"
  */
-struct ad_private
-  {
-    char *ad_fullname;		/* client's full name */
-    u_int ad_fullnamelen;	/* length of name, rounded up */
-    char *ad_servername;	/* server's full name */
-    u_int ad_servernamelen;	/* length of name, rounded up */
-    u_int ad_window;		/* client specified window */
-    bool_t ad_dosync;		/* synchronize? */
-    struct sockaddr ad_syncaddr;	/* remote host to synch with */
-    struct timeval ad_timediff;	/* server's time - client's time */
-    u_long ad_nickname;		/* server's nickname for client */
-    struct authdes_cred ad_cred;	/* storage for credential */
-    struct authdes_verf ad_verf;	/* storage for verifier */
-    struct timeval ad_timestamp;	/* timestamp sent */
-    des_block ad_xkey;		/* encrypted conversation key */
-    u_char ad_pkey[1024];	/* Servers actual public key */
-  };
+struct ad_private {
+  char *ad_fullname;		/* client's full name */
+  u_int ad_fullnamelen;	        /* length of name, rounded up */
+  char *ad_servername;	        /* server's full name */
+  u_int ad_servernamelen;	/* length of name, rounded up */
+  uint32_t ad_window;		/* client specified window */
+  bool_t ad_dosync;		/* synchronize? */
+  struct sockaddr ad_syncaddr;	/* remote host to synch with */
+  struct timeval ad_timediff;	/* server's time - client's time */
+  u_long ad_nickname;		/* server's nickname for client */
+  struct authdes_cred ad_cred;	/* storage for credential */
+  struct authdes_verf ad_verf;	/* storage for verifier */
+  struct timeval ad_timestamp;	/* timestamp sent */
+  des_block ad_xkey;		/* encrypted conversation key */
+  u_char ad_pkey[1024];	        /* Servers actual public key */
+};
 
 
 /*
@@ -236,7 +234,7 @@ authdes_marshal (AUTH * auth, XDR * xdrs)
   des_block cryptbuf[2];
   des_block ivec;
   int status;
-  int len;
+  unsigned int len;
   register long *ixdr;
 
   /*
@@ -255,14 +253,15 @@ authdes_marshal (AUTH * auth, XDR * xdrs)
   /*
    * XDR the timestamp and possibly some other things, then
    * encrypt them.
+   * XXX We have a real Year 2038 problem here.
    */
   ixdr = (long *) cryptbuf;
   IXDR_PUT_LONG (ixdr, ad->ad_timestamp.tv_sec);
   IXDR_PUT_LONG (ixdr, ad->ad_timestamp.tv_usec);
   if (ad->ad_cred.adc_namekind == ADN_FULLNAME)
     {
-      IXDR_PUT_U_LONG (ixdr, ad->ad_window);
-      IXDR_PUT_U_LONG (ixdr, ad->ad_window - 1);
+      IXDR_PUT_U_INT32 (ixdr, ad->ad_window);
+      IXDR_PUT_U_INT32 (ixdr, ad->ad_window - 1);
       ivec.key.high = ivec.key.low = 0;
       status = cbc_crypt ((char *) &auth->ah_key, (char *) cryptbuf,
 	      2 * sizeof (des_block), DES_ENCRYPT | DES_HW, (char *) &ivec);
@@ -304,29 +303,29 @@ authdes_marshal (AUTH * auth, XDR * xdrs)
 
   if ((ixdr = xdr_inline (xdrs, 2 * BYTES_PER_XDR_UNIT)) != NULL)
     {
-      IXDR_PUT_LONG (ixdr, AUTH_DES);
-      IXDR_PUT_LONG (ixdr, len);
+      IXDR_PUT_INT32 (ixdr, AUTH_DES);
+      IXDR_PUT_U_INT32 (ixdr, len);
     }
   else
     {
-      ATTEMPT (xdr_putlong (xdrs, (long *)&auth->ah_cred.oa_flavor));
-      ATTEMPT (xdr_putlong (xdrs, (long *)&len));
+      ATTEMPT (xdr_putint32 (xdrs, &auth->ah_cred.oa_flavor));
+      ATTEMPT (xdr_putint32 (xdrs, &len));
     }
   ATTEMPT (xdr_authdes_cred (xdrs, cred));
 
   len = (2 + 1) * BYTES_PER_XDR_UNIT;
   if ((ixdr = xdr_inline (xdrs, 2 * BYTES_PER_XDR_UNIT)) != NULL)
     {
-      IXDR_PUT_LONG (ixdr, AUTH_DES);
-      IXDR_PUT_LONG (ixdr, len);
+      IXDR_PUT_INT32 (ixdr, AUTH_DES);
+      IXDR_PUT_U_INT32 (ixdr, len);
     }
   else
     {
-      ATTEMPT (xdr_putlong (xdrs, (long *)&auth->ah_verf.oa_flavor));
-      ATTEMPT (xdr_putlong (xdrs, (long *)&len));
+      ATTEMPT (xdr_putint32 (xdrs, &auth->ah_verf.oa_flavor));
+      ATTEMPT (xdr_putint32 (xdrs, &len));
     }
   ATTEMPT (xdr_authdes_verf (xdrs, verf));
-  return (TRUE);
+  return TRUE;
 }
 
 
@@ -334,7 +333,7 @@ authdes_marshal (AUTH * auth, XDR * xdrs)
  * 3. Validate
  */
 static bool_t
-authdes_validate (AUTH * auth, struct opaque_auth *rverf)
+authdes_validate (AUTH *auth, struct opaque_auth *rverf)
 {
   struct ad_private *ad = AUTH_PRIVATE (auth);
   struct authdes_verf verf;
@@ -358,7 +357,7 @@ authdes_validate (AUTH * auth, struct opaque_auth *rverf)
   if (DES_FAILED (status))
     {
       debug ("authdes_validate: DES decryption failure");
-      return (FALSE);
+      return FALSE;
     }
 
   /*
@@ -375,7 +374,7 @@ authdes_validate (AUTH * auth, struct opaque_auth *rverf)
 	      sizeof (struct timeval)) != 0)
     {
       debug ("authdes_validate: verifier mismatch\n");
-      return (FALSE);
+      return FALSE;
     }
 
   /*
@@ -383,14 +382,14 @@ authdes_validate (AUTH * auth, struct opaque_auth *rverf)
    */
   ad->ad_nickname = verf.adv_nickname;
   ad->ad_cred.adc_namekind = ADN_NICKNAME;
-  return (TRUE);
+  return TRUE;
 }
 
 /*
  * 4. Refresh
  */
 static bool_t
-authdes_refresh (AUTH * auth)
+authdes_refresh (AUTH *auth)
 {
   netobj pkey;
   struct ad_private *ad = AUTH_PRIVATE (auth);
@@ -411,19 +410,19 @@ authdes_refresh (AUTH * auth)
   if (key_encryptsession_pk (ad->ad_servername, &pkey, &ad->ad_xkey) < 0)
     {
       debug ("authdes_create: unable to encrypt conversation key");
-      return (FALSE);
+      return FALSE;
     }
   cred->adc_fullname.key = ad->ad_xkey;
   cred->adc_namekind = ADN_FULLNAME;
   cred->adc_fullname.name = ad->ad_fullname;
-  return (TRUE);
+  return TRUE;
 }
 
 /*
  * 5. Destroy
  */
 static void
-authdes_destroy (AUTH * auth)
+authdes_destroy (AUTH *auth)
 {
   struct ad_private *ad = AUTH_PRIVATE (auth);
 
@@ -447,7 +446,7 @@ synchronize (struct sockaddr *syncaddr, struct timeval *timep)
   timeout.tv_sec = RTIME_TIMEOUT;
   timeout.tv_usec = 0;
   if (rtime ((struct sockaddr_in *) syncaddr, timep, &timeout) < 0)
-    return (FALSE);
+    return FALSE;
 
   __gettimeofday (&mytime, (struct timezone *) NULL);
   timep->tv_sec -= mytime.tv_sec;
@@ -457,5 +456,5 @@ synchronize (struct sockaddr *syncaddr, struct timeval *timep)
       timep->tv_usec += MILLION;
     }
   timep->tv_usec -= mytime.tv_usec;
-  return (TRUE);
+  return TRUE;
 }
diff --git a/sunrpc/rpc/xdr.h b/sunrpc/rpc/xdr.h
index dd9959a..cd28717 100644
--- a/sunrpc/rpc/xdr.h
+++ b/sunrpc/rpc/xdr.h
@@ -154,6 +154,7 @@ struct XDR
  */
 typedef bool_t (*xdrproc_t) __PMT ((XDR *, void *,...));
 
+
 /*
  * Operations defined on a XDR handle
  *
@@ -247,20 +248,28 @@ struct xdr_discrim
  * N.B. and frozen for all time: each data type here uses 4 bytes
  * of external representation.
  */
-#define IXDR_GET_LONG(buf)		((long)ntohl((u_long)*((u_int32_t*)buf)++))
-#define IXDR_PUT_LONG(buf, v)		(*((u_int32_t*)(buf))++ = (long)htonl((u_long)v))
-
-#define IXDR_GET_BOOL(buf)		((bool_t)IXDR_GET_LONG(buf))
-#define IXDR_GET_ENUM(buf, t)		((t)IXDR_GET_LONG(buf))
-#define IXDR_GET_U_LONG(buf)		((u_long)IXDR_GET_LONG(buf))
-#define IXDR_GET_SHORT(buf)		((short)IXDR_GET_LONG(buf))
-#define IXDR_GET_U_SHORT(buf)		((u_short)IXDR_GET_LONG(buf))
-
-#define IXDR_PUT_BOOL(buf, v)		IXDR_PUT_LONG((buf), ((long)(v)))
-#define IXDR_PUT_ENUM(buf, v)		IXDR_PUT_LONG((buf), ((long)(v)))
-#define IXDR_PUT_U_LONG(buf, v)		IXDR_PUT_LONG((buf), ((long)(v)))
-#define IXDR_PUT_SHORT(buf, v)		IXDR_PUT_LONG((buf), ((long)(v)))
-#define IXDR_PUT_U_SHORT(buf, v)	IXDR_PUT_LONG((buf), ((long)(v)))
+
+#define IXDR_GET_INT32(buf)           ((int32_t)ntohl((uint32_t)*(buf)++))
+#define IXDR_PUT_INT32(buf, v)        (*(buf)++ = (int32_t)htonl((uint32_t)v))
+#define IXDR_GET_U_INT32(buf)         ((uint32_t)IXDR_GET_INT32(buf))
+#define IXDR_PUT_U_INT32(buf, v)      IXDR_PUT_INT32((buf), ((int32_t)(v)))
+
+#define IXDR_GET_BOOL(buf)            ((bool_t)IXDR_GET_INT32(buf))
+#define IXDR_GET_ENUM(buf, t)         ((t)IXDR_GET_INT32(buf))
+#define IXDR_GET_SHORT(buf)           ((short)IXDR_GET_INT32(buf))
+#define IXDR_GET_U_SHORT(buf)         ((u_short)IXDR_GET_INT32(buf))
+
+#define IXDR_PUT_BOOL(buf, v)         IXDR_PUT_INT32((buf), ((int)(v)))
+#define IXDR_PUT_ENUM(buf, v)         IXDR_PUT_INT32((buf), ((int)(v)))
+#define IXDR_PUT_SHORT(buf, v)        IXDR_PUT_INT32((buf), ((int)(v)))
+#define IXDR_PUT_U_SHORT(buf, v)      IXDR_PUT_INT32((buf), ((int)(v)))
+
+/* This defines are removed from Sun for new platforms and shouldn't
+   be used any longer. */
+#define IXDR_GET_LONG(buf)	      ((long)ntohl((u_long)*((u_int32_t*)buf)++))
+#define IXDR_PUT_LONG(buf, v)         (*((u_int32_t*)(buf))++ = (long)htonl((u_long)v))
+#define IXDR_GET_U_LONG(buf)	      ((u_long)IXDR_GET_LONG(buf))
+#define IXDR_PUT_U_LONG(buf, v)	      IXDR_PUT_LONG((buf), ((long)(v)))
 
 /*
  * These are the "generic" xdr routines.
diff --git a/sunrpc/rpc_hout.c b/sunrpc/rpc_hout.c
index 4c49d10..a41a7e7 100644
--- a/sunrpc/rpc_hout.c
+++ b/sunrpc/rpc_hout.c
@@ -48,7 +48,6 @@ static void pargdef (definition * def);
 static void pstructdef (definition * def);
 static void puniondef (definition * def);
 static void pdefine (const char *name, const char *num);
-static void puldefine (const char *name, const char *num);
 static int define_printed (proc_list * stop, version_list * start);
 static void pprogramdef (definition * def);
 static void parglist (proc_list * proc, const char *addargtype);
@@ -251,12 +250,6 @@ pdefine (const char *name, const char *num)
   f_print (fout, "#define %s %s\n", name, num);
 }
 
-static void
-puldefine (const char *name, const char *num)
-{
-  f_print (fout, "#define %s ((u_long)%s)\n", name, num);
-}
-
 static int
 define_printed (proc_list *stop, version_list *start)
 {
@@ -302,7 +295,7 @@ pprogramdef (definition *def)
 
   pargdef (def);
 
-  puldefine (def->def_name, def->def.pr.prog_num);
+  pdefine (def->def_name, def->def.pr.prog_num);
   for (vers = def->def.pr.versions; vers != NULL; vers = vers->next)
     {
       if (tblflag)
@@ -312,7 +305,7 @@ pprogramdef (definition *def)
 	  f_print (fout, "extern %s_%s_nproc;\n",
 		   locase (def->def_name), vers->vers_num);
 	}
-      puldefine (vers->vers_name, vers->vers_num);
+      pdefine (vers->vers_name, vers->vers_num);
 
       /*
        * Print out 2 definitions, one for ANSI-C, another for
@@ -327,7 +320,7 @@ pprogramdef (definition *def)
 	    {
 	      if (!define_printed(proc, def->def.pr.versions))
 		{
-		  puldefine (proc->proc_name, proc->proc_num);
+		  pdefine (proc->proc_name, proc->proc_num);
 		}
 	      f_print (fout, "%s", ext);
 	      pprocdef (proc, vers, NULL, 0, 2);
@@ -359,7 +352,7 @@ pprogramdef (definition *def)
 		{
 		  if (!define_printed(proc, def->def.pr.versions))
 		    {
-		      puldefine(proc->proc_name, proc->proc_num);
+		      pdefine(proc->proc_name, proc->proc_num);
 		    }
 		  f_print (fout, "%s", ext);
 		  pprocdef (proc, vers, "CLIENT *", 0, i);
diff --git a/sunrpc/rpc_main.c b/sunrpc/rpc_main.c
index 6cdef73..8302f81 100644
--- a/sunrpc/rpc_main.c
+++ b/sunrpc/rpc_main.c
@@ -968,7 +968,6 @@ mkfile_output (struct commandline *cmd)
   char *mkfilename;
   const char *clientname, *clntname, *xdrname, *hdrname;
   const char *servername, *svcname, *servprogname, *clntprogname;
-  char *temp;
 
   svcname = file_name (cmd->infile, "_svc.c");
   clntname = file_name (cmd->infile, "_clnt.c");
@@ -990,12 +989,12 @@ mkfile_output (struct commandline *cmd)
 
   if (allfiles)
     {
-      mkfilename = alloc (strlen ("Makefile.") +
-			  strlen (cmd->infile) + 1);
-      temp = (char *) rindex (cmd->infile, '.');
-      strcat (mkfilename, "Makefile.");
-      strncat (mkfilename, cmd->infile,
-	       (temp - cmd->infile));
+      char *cp, *temp;
+
+      mkfilename = alloc (strlen ("Makefile.") + strlen (cmd->infile) + 1);
+      temp = rindex (cmd->infile, '.');
+      cp = stpcpy (mkfilename, "Makefile.");
+      strncpy (cp, cmd->infile, (temp - cmd->infile));
     }
   else
     mkfilename = (char *) cmd->outfile;
diff --git a/sunrpc/rpc_svcout.c b/sunrpc/rpc_svcout.c
index 2869d3d..aad9412 100644
--- a/sunrpc/rpc_svcout.c
+++ b/sunrpc/rpc_svcout.c
@@ -72,10 +72,10 @@ static void
 p_xdrfunc (const char *rname, const char *typename)
 {
   if (Cflag)
-    f_print (fout, "\t\txdr_%s = (xdrproc_t) xdr_%s;\n", rname,
+    f_print (fout, "\t\t_xdr_%s = (xdrproc_t) xdr_%s;\n", rname,
 	     stringfix (typename));
   else
-    f_print (fout, "\t\txdr_%s = xdr_%s;\n", rname, stringfix (typename));
+    f_print (fout, "\t\t_xdr_%s = xdr_%s;\n", rname, stringfix (typename));
 }
 
 void
@@ -503,7 +503,7 @@ write_program (const definition * def, const char *storage)
 
       if (Cflag)
 	{
-	  f_print (fout, "\txdrproc_t xdr_%s, xdr_%s;\n", ARG, RESULT);
+	  f_print (fout, "\txdrproc_t _xdr_%s, _xdr_%s;\n", ARG, RESULT);
 	  if (mtflag)
 	    f_print(fout,
 		    "\tbool_t (*%s)(char *, void *, struct svc_req *);\n",
@@ -619,11 +619,11 @@ write_program (const definition * def, const char *storage)
 		  RETVAL, ROUTINE, ARG, RESULT, RQSTP);
       if (mtflag)
 	f_print(fout,
-		"\tif (%s > 0 && !svc_sendreply(%s, xdr_%s, (char *)&%s)) {\n",
+		"\tif (%s > 0 && !svc_sendreply(%s, _xdr_%s, (char *)&%s)) {\n",
 		RETVAL, TRANSP, RESULT, RESULT);
       else
 	f_print(fout,
-		"\tif (%s != NULL && !svc_sendreply(%s, xdr_%s, %s)) {\n",
+		"\tif (%s != NULL && !svc_sendreply(%s, _xdr_%s, %s)) {\n",
 		RESULT, TRANSP, RESULT, RESULT);
 
       printerr ("systemerr", TRANSP);
@@ -643,7 +643,7 @@ write_program (const definition * def, const char *storage)
 	{
 	  f_print(fout,"\tif (!");
 	  pvname(def->def_name, vp->vers_num);
-	  f_print(fout,"_freeresult (%s, xdr_%s, (caddr_t) &%s))\n",
+	  f_print(fout,"_freeresult (%s, _xdr_%s, (caddr_t) &%s))\n",
 		  TRANSP, RESULT, RESULT);
 	  (void) sprintf(_errbuf, "unable to free results");
 	  print_err_message("\t\t");
@@ -664,7 +664,7 @@ static void
 printif (const char *proc, const char *transp, const char *prefix,
 	 const char *arg)
 {
-  f_print (fout, "\tif (!svc_%s (%s, xdr_%s, %s%s)) {\n",
+  f_print (fout, "\tif (!svc_%s (%s, _xdr_%s, %s%s)) {\n",
 	   proc, transp, arg, prefix, arg);
 }