#include <nitro/cht.h>
int CHT_GetPictochatClientNum( const WMBssDesc* pWmBssDesc );
pWmBssDesc | Specifies the pointer to the beacon information being checked. |
Returns the number of members (1
to 16
) participating in the room opened by the PictoChat parent. If the beacon information specified by the argument is invalid, -1 is returned.
Checks the PictoChat parent's beacon information to determine the number of members (1
to 16
) participating in the room opened by the PictoChat parent. Before using this function to get the number of participants, be sure to use CHT_IsPictochatParent
to make sure that the beacon information being checked is that of a PictoChat parent. If it is not the beacon information of a PictoChat parent, an undefined value will be returned to the argument.
CHT_IsPictochatParent
, WMBssDesc
03/02/2005 Added explanation of return value.
12/24/2004 Initial version