int SP_leave( mailbox mbox, const char *group);
DESCRIPTIONSP_leave leaves a group with the name passed as the string group. If the group does not exist amoung the Spread daemons this operation is ignored, otherwise the Leave leaves the existing group. The mbox of the connection upon which to leave a group is the first parameter.</P> The group
string represents the name of the group to leave.
RETURN VALUESReturns 0 on success or one of the following errors ( < 0 ):
- The group given to leave was illegal for some reason. Usually because it was of length 0 or length > MAX_GROUP_NAME
- The session specified by mbox is illegal. Usually because it is not active.
- During communication errors occured and the leave could not be initiated.