Some general usage notes follow:

	When the help states an argument constant in capital letters, this
	is a defined constant (C/C++) or a parameter (FORTRAN), and it's in
	the appropriate header or include file.  It's best to use the defined
	constant. (e.g. TRUE has the value of 1, FALSE has the value of 0)

	Please, look at the topic intro_help for an explanation of the
	argument data type and passing mechanism descriptors.

	The most useful URLs to have in your bookmarks for access to help
	on library routines are:				! general	! one liners		! CLIB