Function osFilteritem

maporaclespatial.c:1003–1029

function that creates the correct sql for filter and filteritem*/

/*function that creates the correct sql for filter and filteritem*/
static void osFilteritem(layerObj *layer, int function, char *query_str, size_t size, int mode)
{
    if (layer->filter.string != NULL)
    {
        if (mode == 1)
            strlcat( query_str, " WHERE ", size);
        else
            strlcat( query_str, " AND ", size);

        if (layer->filteritem != NULL)
        {
            snprintf (query_str + strlen(query_str), size-strlen(query_str), " %s = ", layer->filteritem);
            /* snprintf (query_str + strlen(query_str), " %s = ", layer->filteritem); */
        }

        snprintf (query_str + strlen(query_str), size-strlen(query_str), " %s ", layer->filter.string);
        /* snprintf(buffer, n, "gfdg %s %s %s", layer->filter.string, (layer->filteritem != NULL ? layer->filteritem : ""), ); */

        if (function != FUNCTION_NONE)
            snprintf (query_str + strlen(query_str), size-strlen(query_str), " AND ");
    }
    else
    {
        if (function != FUNCTION_NONE)
            strlcat( query_str, " WHERE ", size);
    }
}

static void osAggrGetExtent(layerObj *layer, char *query_str, size_t size, char *geom_column_name, char *table_name)
{