/*
- * $Id: zoom-c.c,v 1.40 2002-08-20 08:19:40 adam Exp $
+ * $Id: zoom-c.c,v 1.43 2002-09-03 18:10:13 adam Exp $
*
* ZOOM layer for C, connections, result sets, queries.
*/
if (!strcmp (type, "database"))
{
if (len)
- *len = strlen(npr->databaseName);
+ *len = (npr->databaseName ? strlen(npr->databaseName) : 0);
return npr->databaseName;
}
else if (!strcmp (type, "syntax"))
static int send_present (ZOOM_connection c)
{
- Z_APDU *apdu = zget_APDU(c->odr_out, Z_APDU_presentRequest);
- Z_PresentRequest *req = apdu->u.presentRequest;
+ Z_APDU *apdu = 0;
+ Z_PresentRequest *req = 0;
int i = 0;
const char *syntax = 0;
const char *elementSetName = 0;
if (i == resultset->count)
return 0;
+ apdu = zget_APDU(c->odr_out, Z_APDU_presentRequest);
+ req = apdu->u.presentRequest;
+
resultset->start += i;
resultset->count -= i;
*req->resultSetStartPoint = resultset->start + 1;