Function location_lineno_init

src/pl/plpgsql/src/pl_scanner.c:564–571

initialize or reset the state for plpgsql_location_to_lineno */

/* initialize or reset the state for plpgsql_location_to_lineno */
static void
location_lineno_init(void)
{
	cur_line_start = scanorig;
	cur_line_num = 1;

	cur_line_end = strchr(cur_line_start, '\n');
}

/* return the most recently computed lineno */
int