EMILE/libmap/map_set_driver_number.c

21 lines
295 B
C

/*
*
* (c) 2004-2007 Laurent Vivier <Laurent@Vivier.EU>
*
*/
#include "libmap.h"
int map_set_driver_number(map_t *map, int number)
{
if (!map_is_valid(map))
return -1;
if (number >= DD_MAX_DRIVER)
return -1;
write_short((u_int16_t*)&map->drivers.DrvrCount, number);
return 0;
}