--- loncom/homework/default_homework.lcpm	2000/10/13 14:58:49	1.6
+++ loncom/homework/default_homework.lcpm	2000/10/30 20:24:38	1.8
@@ -4,6 +4,41 @@
 #
 $RANDOMINIT=0;
 
+sub caparesponse_check {
+  my $answer='';
+  my $type='';
+  my $tol_type='';
+  my $tolerance='';
+  my $sig_lbound='';
+  my $sig_ubound='';
+  my $ans_fmt='';
+  my $unit_str='';
+  my $calc='';
+  my ($response,$expr)=@_;
+  
+  ($answer,$type,$tol_type,$tolerance,$sig_lbound,$sig_ubound,$ans_fmt,
+   $unit_str,$calc) = eval $expr.'return $answer,$type,$tol_type,$tolerance,$sig_lbound,$sig_ubound,$ans_fmt,$unit_str,$calc';
+
+  #type's definitons come from capaParser.h
+  if ($type eq '' ) {
+    if ( $answer eq ($answer *1.0)) { $type = 2;
+    } else { $type = 3; }
+  } else {
+         if ($type eq 'cs')    { $type = 4;
+    } elsif ($type eq 'ci')    { $type = 3;
+    } elsif ($type eq 'mc')    { $type = 5;
+    } elsif ($type eq 'fml')   { $type = 8;
+    } elsif ($type eq 'subj')  { $type = 7;}
+  }
+
+  
+  my $result = &caparesponse_capa_check_answer($response,$answer,$type,
+					       $tol_type,$tolerance,
+					       $sig_lbound,$sig_ubound,
+					       $ans_fmt, $unit_str,$calc);
+  return ":$result:$response:$answer:";
+}
+
 sub tex {
   if ( $external::target eq "tex" ) {
     #$SCRIPT_RESULT.=@_[0];