--- ray/doc/man/man1/wrapBSDF.1	2015/05/29 07:45:48	1.3
+++ ray/doc/man/man1/wrapBSDF.1	2017/02/14 19:58:37	1.7
@@ -1,4 +1,4 @@
-.\" RCSid $Id: wrapBSDF.1,v 1.3 2015/05/29 07:45:48 greg Exp $
+.\" RCSid $Id: wrapBSDF.1,v 1.7 2017/02/14 19:58:37 greg Exp $
 .TH WRAPBSDF 1 2/20/2015 RADIANCE
 .SH NAME
 wrapBSDF - put XML wrapper around WINDOW6 BSDF data
@@ -27,6 +27,8 @@ wrapBSDF - put XML wrapper around WINDOW6 BSDF data
 ][
 .B "\-rf inp"
 ][
+.B \-U
+][
 .B "\-C comm"
 ][
 .B "input.xml"
@@ -61,6 +63,7 @@ following tags (asterisk tags are required with -W):
 .nf
 	m	Manufacturer(*)
 	n	Name(*)
+	d	DeviceType
 	c	ThermalConductivity
 	ef	EmissivityFront
 	eb	EmissivityBack
@@ -109,7 +112,7 @@ In the case of Klems data, the
 option may be specified to include a correction for solid
 angle, which is necessary to convert flux form factors into
 BSDF data.
-Since it flux factors rather than BSDF values are computed by
+Since flux factors rather than BSDF values are computed by
 .I rfluxmtx(1)
 and similar sources, this is often necessary for proper conversion.
 .PP
@@ -125,6 +128,19 @@ option may be used to specify a comment to be inserted
 head of the output.
 Up to 30 comment strings may be given, and they will appear one
 after the other in the prologue surrounded by the XML comment syntax.
+.PP
+The
+.I \-U
+option tells
+.I wrapBSDF
+to unlink (remove) input data files following successful completion.
+These files are often temporary, existing solely for the purposes
+of data transfer.
+If given as
+.I \-UU,
+then the MGF geometry file given by the
+.I \-g
+option (if any) will also be unlinked.
 .SH EXAMPLE
 Create an WINDOW6 BSDF from computed transmission matrix:
 .IP "" .2i