===================================================================
RCS file: /home/cvs/OpenXM_contrib2/asir2000/parse/eval.c,v
retrieving revision 1.5
retrieving revision 1.8
diff -u -p -r1.5 -r1.8
--- OpenXM_contrib2/asir2000/parse/eval.c	2000/08/22 05:04:26	1.5
+++ OpenXM_contrib2/asir2000/parse/eval.c	2000/12/05 01:24:56	1.8
@@ -45,17 +45,15 @@
  * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,
  * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.
  *
- * $OpenXM: OpenXM_contrib2/asir2000/parse/eval.c,v 1.4 2000/08/21 08:31:46 noro Exp $ 
+ * $OpenXM: OpenXM_contrib2/asir2000/parse/eval.c,v 1.7 2000/09/22 06:36:43 noro Exp $ 
 */
 #include <ctype.h>
 #include "ca.h"
 #include "al.h"
 #include "base.h"
 #include "parse.h"
-#if !defined(THINK_C)
 #include <sys/types.h>
 #include <sys/stat.h>
-#endif
 #if PARI
 #include "genpari.h"
 #endif
@@ -185,15 +183,6 @@ FNODE f;
 			}
 			break;
 #endif
-#if 0
-		case I_PRESELF: case I_POSTSELF: 
-			val = evalpv(f->id,FA1(f),FA0(f)); break;
-		case I_PVAR: 
-			val = evalpv(f->id,FA0(f),0); break;
-		case I_ASSPVAR:
-			val = evalpv(f->id,FA0(f),FA1(f)); break;
-#endif
-#if 1
 		case I_PRESELF:
 			f1 = (FNODE)FA1(f);
 			if ( ID(f1) == I_PVAR ) {
@@ -205,7 +194,7 @@ FNODE f;
 					(*((ARF)FA0(f))->fp)(CO,u,ONE,&val); putarray(a,tn,val);
 				}
 			} else
-				val = evalpv(f->id,(FNODE)FA1(f),FA0(f));
+				error("++ : not implemented yet");
 			break;
 		case I_POSTSELF:
 			f1 = (FNODE)FA1(f);
@@ -219,10 +208,8 @@ FNODE f;
 					val = a;
 				}
 			} else
-				val = evalpv(f->id,(FNODE)FA1(f),FA0(f));
+				error("-- : not implemented yet");
 			break;
-		case I_CAST:
-			getmember((FNODE)f,(Obj *)&val); break;
 		case I_PVAR:
 			pv = (int)FA0(f); ind = (NODE)FA1(f); GETPV(pv,a); 
 			if ( !ind )
@@ -242,10 +229,17 @@ FNODE f;
 					evalnodebody(ind,&tn); 
 					putarray(a,tn,val = eval((FNODE)FA1(f))); 
 				}
-			} else
-				val = evalpv(ID(f),(FNODE)FA0(f),FA1(f));
+			} else if ( ID(f1) == I_POINT ) {
+				/* f1 <-> FA0(f1)->FA1(f1) */
+				a = eval(FA0(f1));
+				assign_to_member(a,(char *)FA1(f1),val = eval((FNODE)FA1(f)));
+			} else if ( ID(f1) == I_INDEX ) {
+				/* f1 <-> FA0(f1)[FA1(f1)] */
+				a = eval((FNODE)FA0(f1)); ind = (NODE)FA1(f1);
+				evalnodebody(ind,&tn);
+				putarray(a,tn,val = eval((FNODE)FA1(f)));
+			}
 			break;
-#endif
 		case I_ANS:
 			if ( (pv =(int)FA0(f)) < (int)APVS->n ) 
 				val = APVS->va[pv].priv;
@@ -304,6 +298,10 @@ FNODE f;
 			break;
 		case I_GETOPT:
 			val = (pointer)getopt_from_cpvs((char *)FA0(f));
+			break;
+		case I_POINT:
+			a = (pointer)eval(FA0(f));
+			val = (pointer)memberofstruct(a,(char *)FA1(f));
 			break;
 		default:
 			error("eval : unknown id");