Name: query_stuffed - get the stuffed value from a player

Syntax:
	int query_stuffed()

Description:
	The query_stuffed call gets the stuffed value from a player. Depending
	on the level, a player is not able to eat any more food if he is too
	stuffed.

Return value: a positive integer containing the stuffed value

Examples:
	int stuff;
	stuff=this_player()->query_stuffed();
	
See also: player/query_intoxination, player/query_soaked, player/add_stuffed