# $Id$ # # 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; }