--- a/src/c/urweb.c	Thu Nov 06 14:03:50 2008 -0500
+++ b/src/c/urweb.c	Thu Nov 06 15:37:38 2008 -0500
@@ -872,6 +872,13 @@
   return r;
 }
 
+char *uw_Basis_sqlifyIntN(uw_context ctx, uw_Basis_int *n) {
+  if (n == NULL)
+    return "NULL";
+  else
+    return uw_Basis_sqlifyInt(ctx, *n);
+}
+
 char *uw_Basis_sqlifyFloat(uw_context ctx, uw_Basis_float n) {
   int len;
   char *r;
@@ -883,6 +890,13 @@
   return r;
 }
 
+char *uw_Basis_sqlifyFloatN(uw_context ctx, uw_Basis_float *n) {
+  if (n == NULL)
+    return "NULL";
+  else
+    return uw_Basis_sqlifyFloat(ctx, *n);
+}
+
 
 uw_Basis_string uw_Basis_sqlifyString(uw_context ctx, uw_Basis_string s) {
   char *r, *s2;
@@ -920,6 +934,13 @@
   return r;
 }
 
+uw_Basis_string uw_Basis_sqlifyStringN(uw_context ctx, uw_Basis_string s) {
+  if (s == NULL)
+    return "NULL";
+  else
+    return uw_Basis_sqlifyString(ctx, s);
+}
+
 char *uw_Basis_sqlifyBool(uw_context ctx, uw_Basis_bool b) {
   if (b == uw_Basis_False)
     return "FALSE";
@@ -927,6 +948,13 @@
     return "TRUE";
 }
 
+char *uw_Basis_sqlifyBoolN(uw_context ctx, uw_Basis_bool *b) {
+  if (b == NULL)
+    return "NULL";
+  else
+    return uw_Basis_sqlifyBool(ctx, *b);
+}
+
 char *uw_Basis_sqlifyTime(uw_context ctx, uw_Basis_time t) {
   size_t len;
   char *r;
@@ -942,6 +970,13 @@
     return "<Invalid time>";
 }
 
+char *uw_Basis_sqlifyTimeN(uw_context ctx, uw_Basis_time *t) {
+  if (t == NULL)
+    return "NULL";
+  else
+    return uw_Basis_sqlifyTime(ctx, *t);
+}
+
 char *uw_Basis_ensqlBool(uw_Basis_bool b) {
   static uw_Basis_int true = 1;
   static uw_Basis_int false = 0;