| Programming Guide | |
Gets a handle to a database cursor's structure
#include <dmuproto.h>int dm_get_db_cursor_handle(char *name, void *handle, int size);
name- Name of the database cursor.
handle- Pointer to the cursor structure.
size- Size of the handle.
C only
dm_get_db_cursor_handleobtains a handle to a copy of a database cursor's structure pointer. This information can be used in database engine programs that need information about the Panther database cursors.If name is NULL or an empty string, the default cursor is used. If the named cursor is found, the support routine is called to retrieve the cursor handle.