COMMAND NAME
	list -- prints a one-line summary of each error in a specified
		set
SYNOPSIS
	list [set filename]
DESCRIPTION - USAGE
The list command will print a brief summary of the errors in the set.  list
will print only one line for each error entry: the error number, the severity
level, the position, and the message.  The set can be defined by the keyword
all or by one of the severity levels (fatal, severe, recoverable, warning,
extension, comment).  If the set is omitted, the user will be queried for
it.  The default is the keyword all.

The command can output the listing to a filename.  If filename is not
specified, the user will be queried for it.  Use "." to output the
listing to the terminal.
EXAMPLE
	list warning
SEE ALSO
	nlist, ntype, type
