1.\" The following requests are required for all man pages. 2.Dd DATE 3.Os 4.Dt DOCUMENT_TITLE 5.Sh NAME 6.Sh SYNOPSIS 7.Sh DESCRIPTION 8.\" The following requests should be uncommented and used where appropriate. 9.\" This next request is for sections 2 and 3 function return values only. 10.\" .Sh RETURN VALUES 11.\" This next request is for sections 1, 6, 7 & 8 only 12.\" .Sh ENVIRONMENT 13.\" .Sh FILES 14.\" .Sh EXAMPLES 15.\" This next request is for sections 1, 6, 7 & 8 only 16.\" (command return values (to shell) and fprintf/stderr type diagnostics) 17.\" .Sh DIAGNOSTICS 18.\" The next request is for sections 2 and 3 error and signal handling only. 19.\" .Sh ERRORS 20.\" .Sh SEE ALSO 21.\" .Sh STANDARDS 22.\" .Sh HISTORY 23.\" .Sh AUTHORS 24.\" .Sh BUGS 25