FILE
	/usr/System/sys/helpd.c

NAME
	query_exact - query the HelpD for a specific string

PROTOTYPE
	mixed *query_exact(string key, object user)

CALLED BY
	System, Common, Game

DESCRIPTION
	Check the HelpD for an entry matching 'key' exactly.  The
	supplied user object is necessary to determine locale,
	so that various languages can be queried as appropriate.

RETURN VALUE
	An array of help entries matching the supplied string is
	returned.  Each entry is an array of the form:

        [ key, description, file path, soundex key, keywords ]

	Key is an exact string that matches the entry.  Description
	is the entry itself, which is most commonly why query_exact
	is called.  File path is the path to the help file.  The
	soundex key is an encoded string representing how the
	word is pronounced.  The keywords are a list of special
	conditions that must be met for the entry.

	If no entries are found, nil is returned.

ERRORS
	Normally none

SEE ALSO
	new_help_file, query_exact_with_keywords, query_soundex,
	query_soundex_with_keywords