NAME
	query_puzzles - information about puzzles solved by the player

SYNOPSIS
	mixed query_puzzles(string puzzle_name)

AVAILABILITY
	This is available to player.c only.

RETURN VALUES
	Varies; string, int or zero.

DESCRIPTION
	If called with no arguments, this function returns a string with all
	puzzles the player has solved. If called with a string, 1 is returned
	if the player has solved that puzzle, otherwise 0 is returned.

SEE ALSO
	set_puzzle

Help topics available:

check_busy

query_busy

query_real_name

query_puzzles

set_puzzle