--- loncom/homework/caparesponse/caparesponse.c	2003/07/01 21:10:43	1.10
+++ loncom/homework/caparesponse/caparesponse.c	2003/07/28 18:30:08	1.11
@@ -1,6 +1,6 @@
 /* The LearningOnline Network with CAPA 
  * CAPA wrapper code
- * $Id: caparesponse.c,v 1.10 2003/07/01 21:10:43 albertel Exp $
+ * $Id: caparesponse.c,v 1.11 2003/07/28 18:30:08 albertel Exp $
  *
  * Copyright Michigan State University Board of Trustees
  *
@@ -32,11 +32,11 @@ PointsList_t * parse_pts_list (char *pts
   PointsList_t *new=NULL, *end=NULL, *beforeend=NULL, *rlist=NULL;
   char *idx_pts=pts_list;
   int done=0;
-  /*fprintf(stderr,"ids %s\n",id_list);*/
-    fprintf(stderr,"pts %s\n",pts_list);
+  /*fprintf(stderr,"ids %s\n",id_list);
+    fprintf(stderr,"pts %s\n",pts_list);*/
   while (!done) {
     int idx;
-      fprintf(stderr,"pts; %s\n",idx_pts);
+    /*fprintf(stderr,"pts; %s\n",idx_pts);*/
     new=gen_ptslist_str(idx_pts);
     if (!new) break;
     if (!rlist) { rlist=new; }
@@ -50,8 +50,8 @@ PointsList_t * parse_pts_list (char *pts
     while (end) {
       idx++;
       end->pts_idx=idx;
-        fprintf(stderr,"end is:%d:%d:%s:%d\n",idx,end->pts_idx,end->pts_str,
-	end->pts_next);
+      /*fprintf(stderr,"end is:%d:%d:%s:%d\n",idx,end->pts_idx,end->pts_str,
+	end->pts_next);*/
       beforeend=end;
       end=end->pts_next;
     }
@@ -75,64 +75,48 @@ int caparesponse_capa_check_answer(char
   Problem_t p;
   char *error=NULL,filename[FILE_NAME_LENGTH];
   FILE *fp;
-fprintf(stderr,"1\n");
+
   /* need to initialize unit parser*/
   sprintf(filename,"/home/httpd/html/res/adm/includes/capa.units");
   if ((fp=fopen(filename,"r"))==NULL) {
     /* printf("Error: can't open %s\n",filename);*/
       return (-1); 
   }
-fprintf(stderr,"2\n");
   u_getunit(fp);
-fprintf(stderr,"3\n");
   fclose(fp);
-fprintf(stderr,"4\n");
   /* need to setup random generator (FIXME) should only do this if 
      it hasn't been yet*/
   phrtsd(rndseed,&seed1,&seed2);
   setall(seed1,seed2);
-fprintf(stderr,"5\n");
 
   /* assign_id_list and assign_pts_list exist in capaGrammerDef.y */
   p.id_list=NULL;
   p.pts_list=NULL;
-fprintf(stderr,"6 -%s-\n",id_list);
+
   if (type == ANSWER_IS_FORMULA) {
     p.id_list=id_list;
     p.pts_list=parse_pts_list(pts_list);
   }
-fprintf(stderr,"6\n");
   p.ans_type   = type;
   p.answer     = correct;
   p.tol_type   = tol_type;
   p.tolerance  = tolerance;
   p.sig_lbound = sig_lbound;
   p.sig_ubound = sig_ubound;
-fprintf(stderr,"7\n");
   
   if (ans_fmt != NULL ) {
-fprintf(stderr,"8\n");
     strncpy(p.ans_fmt,ans_fmt,ANSWER_STRING_LENG-1);
   }
-fprintf(stderr,"9\n");
   if (unit_str != NULL && unit_str[0]!='\0') {
-fprintf(stderr,"10\n");
     strncpy(p.unit_str,unit_str,ANSWER_STRING_LENG-1);
-fprintf(stderr,"11\n");
     p.ans_unit   = u_parse_unit(unit_str);
-fprintf(stderr,"12\n");
   } else {
-fprintf(stderr,"13\n");
     p.unit_str[0]='\0';
-fprintf(stderr,"14\n");
     p.ans_unit=NULL;
-fprintf(stderr,"15\n");
   }
   p.calc       = calc;
 
-fprintf(stderr,"16 -p.asnwer %s- -response %s-\n",p.answer,response);
   result=capa_check_answer(&p,response,&error);
-fprintf(stderr,"17\n");
 
   if (error!=NULL) {free(error);}