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# Style sheet for udiff output
# Copyright (c) 1995, 96, 97, 98 Akim Demaille, Miguel Santana
# $Id: udiff.ssh,v 1.1.1.1.2.2 2007/12/29 01:58:34 mhatta Exp $
#
#
# This file is part of a2ps.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; see the file COPYING. If not, write to
# the Free Software Foundation, 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
#
## 1.1 Akim Demaille
# Make -g suppress unwanted labels of diff sections
style "Unified Diff" is
written by "Akim Demaille <akim@freefriends.org>"
version is 1.2
requires a2ps 4.12a
documentation is
"This style is meant to be used onto the output unidiffs, that is to say"
"output from samp(diff -u)samp."
""
"Typical use of this style is:"
"@example"
"diff -u old new | a2ps -Eudiff"
"@end example"
""
"The prologue code(diff)code helps to highlight the differences "
"(samp(a2ps -Ewdiff --prologue=diff)samp)."
end documentation
operators are
# This proves I forgot a case here after
# (/.*/ Error),
# Something not changed, remove the first space
(/ (.*)/ \1 Plain),
# Header
(/^(diff .*)/ \1 Comment),
# Removed
(/^-(.*)/ \1 Keyword),
(/^(---)( .*)/ \1 Keyword, \2 Comment),
# Added
(/^\\+(.*)/ \1 Keyword_strong),
(/^(\\+{3})( .*)/ \1 Keyword_strong, \2 Comment),
# Section
/@@([^@]*)@@/ Label
end operators
optional operators are
# Section
/^@@([^@]*)@@$/ Invisible
end operators
end style # udiff.ssh
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