From 27f1137ac1e65d5bc1e21d43c9bdf6166dce6bb0 Mon Sep 17 00:00:00 2001
From: Rob Austein <sra@hactrn.net>
Date: Fri, 16 Apr 2010 22:07:15 +0000
Subject: Use html2text instead of lynx for dumping doc to flat text

svn path=/rpkid/Makefile; revision=3208
---
 rpkid/doc/suppress-html-parse-errors.awk | 40 ++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 rpkid/doc/suppress-html-parse-errors.awk

(limited to 'rpkid/doc/suppress-html-parse-errors.awk')

diff --git a/rpkid/doc/suppress-html-parse-errors.awk b/rpkid/doc/suppress-html-parse-errors.awk
new file mode 100644
index 00000000..80dab21a
--- /dev/null
+++ b/rpkid/doc/suppress-html-parse-errors.awk
@@ -0,0 +1,40 @@
+# $Id$
+#
+# Copyright (C) 2010  Internet Systems Consortium ("ISC")
+# 
+# Permission to use, copy, modify, and distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
+# 
+# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+#
+# Doxygen's (X)HTML output is a bit buggy, and libxml2 is picky.
+# This script suppresses xsltproc error messages that arise when 
+# xlstproc's HTML parser gags on known Doxygen problems that turn out
+# not to make any difference to us in this particular context.
+#
+# The intent is to suppress known harmless messages while letting
+# everything else through.  This is intended as a stderr filter.
+
+/HTML parser error : Unexpected end tag : p/ {
+  nr = NR;
+  next;
+}
+
+/^<\/pre><\/div><\/p>/ && nr && NR == nr + 1 {
+  next;
+}
+
+/^ +\^/ && nr && NR == nr + 2 {
+  next;
+}
+
+{
+  print;
+}
-- 
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