From: ian <ian>
Date: Wed, 9 Mar 2005 16:33:22 +0000 (+0000)
Subject: fix some docs and comments
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ijackson/git?a=commitdiff_plain;h=fb95d076870dfadf644ba9b3c56d97ff91279370;p=trains.git

fix some docs and comments
---

diff --git a/layout/informat.txt b/layout/informat.txt
index 26bc085..c099544 100644
--- a/layout/informat.txt
+++ b/layout/informat.txt
@@ -243,14 +243,19 @@ Command-line options
               O  mark locs with a bar in parts
               G  draw subsegment encoding
 
- -GL      output segment colour map request list
-          use with -eG or -EG to write out the list of subsegment
-          specs which will need colours, one per line (and not
-          necessarily only once each)
-
  -q       quiet: do not print info to stderr
           (default: prints bounding box, at the moment)
 
+[-GL      output segment colour map request list                     ]
+[         use with -eG or -EG to write out the list of subsegment    ]
+[         specs which will need colours, one per line (and not       ]
+[         necessarily only once each)                                ]
+ -GL, -GR, -GP are to do with segment encoding and subsegment specs
+  and that kind of thing.  The comment above is the most useful
+  documentation and is out of date.  See also layout's argument
+  parser, segencolayers.gen-make, Makefile, segcmap.h, segcmapassign,
+  etc.
+
 <layersel> (for -e and -E) works as follows:
 
  When file says `layer KL', default drawing element set is set
diff --git a/layout/segcmapassign b/layout/segcmapassign
index 112800c..d528942 100755
--- a/layout/segcmapassign
+++ b/layout/segcmapassign
@@ -7,7 +7,7 @@
 #
 # C <csss> 0x<datum> <angle-bits>
 #   where <csss> is N/[M] (see informat.txt) and <datum>
-#   is the hex value of the datum (see segmap.h)
+#   is the hex value of the datum (see segcmap.h)
 #
 # S <segname> 0x<segnum>
 # F <segname> 0x<segnum> <featname> 0x<prefix> <configbits>