--- ray/doc/man/man1/rlam.1	2007/09/04 17:36:41	1.5
+++ ray/doc/man/man1/rlam.1	2016/03/24 18:48:28	1.8
@@ -1,4 +1,4 @@
-.\" RCSid "$Id: rlam.1,v 1.5 2007/09/04 17:36:41 greg Exp $"
+.\" RCSid "$Id: rlam.1,v 1.8 2016/03/24 18:48:28 greg Exp $"
 .TH RLAM 1 7/8/97 RADIANCE
 .SH NAME
 rlam - laminate records from multiple files
@@ -7,13 +7,21 @@ rlam - laminate records from multiple files
 [
 .B \-tS
 ][
+.B \-u
+][
 .B \-iaN
 |
 .B \-ifN
 |
 .B \-idN
 |
+.B \-iiN
+|
 .B \-iwN
+|
+.B \-ibN
+][
+.B "\-in M"
 ]
 input1 input2 ..
 .SH DESCRIPTION
@@ -42,10 +50,15 @@ option may be used to indicated binary IEEE 32-bit flo
 Similarly, the
 .I \-id
 and
-.I \-iw
+.I \-ii
 options may be used to indicate binary 64-bit doubles or integer words,
 respectively.
-If an number is immediately follows any of these options, then it
+The
+.I \-iw
+option specifies 2-byte short words, and the
+.I \-ib
+option specifies bytes.
+If a number is immediately follows any of these options, then it
 indicates that multiple such values are expected for each record.
 For example,
 .I \-if3
@@ -58,8 +71,17 @@ For binary input formts, no number implies one value p
 For anything other than EOL-separated input, the default tab separator
 is reset to the empty string.
 .PP
+If a
+.I \-in
+option is given with a positive integer argument, this will be the
+maximum number of records that will be read or produced by
+.I rlam.
+.PP
 A hyphen ('-') by itself can be used to indicate the standard
 input, and may appear multiple times.
+The
+.I \-u
+option forces output after each record (i.e., one run through inputs).
 .SH EXAMPLE
 To join files output1 and output2, separated by a comma:
 .IP "" .2i