EMILE/libmap/map_get_driver_number.c

16 lines
228 B
C

/*
*
* (c) 2004-2007 Laurent Vivier <Laurent@lvivier.info>
*
*/
#include "libmap.h"
int map_get_driver_number(map_t *map)
{
if (!map_is_valid(map))
return -1;
return read_short((u_int16_t*)&map->drivers.DrvrCount);
}