===================================================================
RCS file: /home/cvs/OpenXM_contrib2/asir2000/io/cio.c,v
retrieving revision 1.1
retrieving revision 1.3
diff -u -p -r1.1 -r1.3
--- OpenXM_contrib2/asir2000/io/cio.c	1999/12/03 07:39:11	1.1
+++ OpenXM_contrib2/asir2000/io/cio.c	2000/08/21 08:31:38	1.3
@@ -1,4 +1,51 @@
-/* $OpenXM: OpenXM/src/asir99/io/cio.c,v 1.2 1999/11/18 02:24:01 noro Exp $ */
+/*
+ * Copyright (c) 1994-2000 FUJITSU LABORATORIES LIMITED 
+ * All rights reserved.
+ * 
+ * FUJITSU LABORATORIES LIMITED ("FLL") hereby grants you a limited,
+ * non-exclusive and royalty-free license to use, copy, modify and
+ * redistribute, solely for non-commercial and non-profit purposes, the
+ * computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and
+ * conditions of this Agreement. For the avoidance of doubt, you acquire
+ * only a limited right to use the SOFTWARE hereunder, and FLL or any
+ * third party developer retains all rights, including but not limited to
+ * copyrights, in and to the SOFTWARE.
+ * 
+ * (1) FLL does not grant you a license in any way for commercial
+ * purposes. You may use the SOFTWARE only for non-commercial and
+ * non-profit purposes only, such as academic, research and internal
+ * business use.
+ * (2) The SOFTWARE is protected by the Copyright Law of Japan and
+ * international copyright treaties. If you make copies of the SOFTWARE,
+ * with or without modification, as permitted hereunder, you shall affix
+ * to all such copies of the SOFTWARE the above copyright notice.
+ * (3) An explicit reference to this SOFTWARE and its copyright owner
+ * shall be made on your publication or presentation in any form of the
+ * results obtained by use of the SOFTWARE.
+ * (4) In the event that you modify the SOFTWARE, you shall notify FLL by
+ * e-mail at risa-admin@flab.fujitsu.co.jp of the detailed specification
+ * for such modification or the source code of the modified part of the
+ * SOFTWARE.
+ * 
+ * THE SOFTWARE IS PROVIDED AS IS WITHOUT ANY WARRANTY OF ANY KIND. FLL
+ * MAKES ABSOLUTELY NO WARRANTIES, EXPRESSED, IMPLIED OR STATUTORY, AND
+ * EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF THIRD PARTIES'
+ * RIGHTS. NO FLL DEALER, AGENT, EMPLOYEES IS AUTHORIZED TO MAKE ANY
+ * MODIFICATIONS, EXTENSIONS, OR ADDITIONS TO THIS WARRANTY.
+ * UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, TORT, CONTRACT,
+ * OR OTHERWISE, SHALL FLL BE LIABLE TO YOU OR ANY OTHER PERSON FOR ANY
+ * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR CONSEQUENTIAL
+ * DAMAGES OF ANY CHARACTER, INCLUDING, WITHOUT LIMITATION, DAMAGES
+ * ARISING OUT OF OR RELATING TO THE SOFTWARE OR THIS AGREEMENT, DAMAGES
+ * FOR LOSS OF GOODWILL, WORK STOPPAGE, OR LOSS OF DATA, OR FOR ANY
+ * DAMAGES, EVEN IF FLL SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF
+ * SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY. EVEN IF A PART
+ * OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY
+ * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,
+ * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.
+ * $OpenXM: OpenXM_contrib2/asir2000/io/cio.c,v 1.2 2000/03/28 06:32:22 noro Exp $ 
+*/
 #include "ca.h"
 #include "parse.h"
 #include "ox.h"
@@ -20,7 +67,7 @@ Obj obj;
 		case O_ERR: case O_USINT: case O_VOID:
 			return 1;
 		case O_N:
-			if ( NID((Num)obj) == N_Q )
+			if ( NID((Num)obj) == N_Q || NID((Num)obj) == N_R )
 				return 1;
 			else
 				return 0;
@@ -47,7 +94,19 @@ Obj obj;
 	}
 	switch ( OID(obj) ) {
 		case O_N:
-			write_cmo_q(s,obj);
+			switch ( NID((Num)obj) ) {
+				case N_Q:
+					write_cmo_q(s,(Q)obj);
+					break;
+				case N_R:
+					write_cmo_real(s,(Real)obj);
+					break;
+				default:
+					sprintf(errmsg, "write_cmo : number id=%d not implemented.",
+						NID((Num)obj));
+					error(errmsg);
+					break;
+			}
 			break;
 		case O_P:
 			write_cmo_p(s,obj);
@@ -119,6 +178,17 @@ Q q;
 	}
 }
 
+write_cmo_real(s,real)
+FILE *s;
+Real real;
+{
+	unsigned int r;
+	double dbl;
+
+	r = CMO_IEEE_DOUBLE_FLOAT; write_int(s,&r);
+	dbl = real->body; write_double(s,&dbl);
+}
+
 write_cmo_zz(s,sgn,n)
 FILE *s;
 int sgn;
@@ -292,6 +362,8 @@ Obj *rp;
 	N nm,dn;
 	P p,pnm,pdn;
 	R r;
+	Real real;
+	double dbl;
 	STRING str;
 	USINT t;
 	DP dp;
@@ -338,6 +410,9 @@ Obj *rp;
 			read_cmo_zz(s,&sgn,&nm);
 			read_cmo_zz(s,&dummy,&dn);
 			NDTOQ(nm,dn,sgn,q); *rp = (Obj)q;
+			break;
+		case CMO_IEEE_DOUBLE_FLOAT:
+			read_double(s,&dbl); MKReal(dbl,real); *rp = (Obj)real;
 			break;
 		case CMO_DISTRIBUTED_POLYNOMIAL:
 			read_cmo_dp(s,&dp); *rp = (Obj)dp;