Name: query_level - get the level from a living

Syntax:
	#include <levels.h>
	int query_level()

Description:
	The query_level call returns the current level of a player. Possible
	defines for levels are listed in /include/levels.h and should be
	used to stay compatible.

Return value: An integer specifying the level of the living

Examples:
	int level;
	level=this_player()->query_level();
	if (level > LEVEL_WIZARD) /* some specific action */

See also: monster/set_level