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# encoding: utf-8
=begin
* Name: SiSU
* Description: a framework for document structuring, publishing and search
* Author: Ralph Amissah
* Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
2007, 2008, 2009, 2010, 2011, 2012, 2013 Ralph Amissah, All Rights Reserved.
* License: GPL 3 or later:
SiSU, a framework for document structuring, publishing and search
Copyright (C) Ralph Amissah
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 of the License, 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. If not, see <http://www.gnu.org/licenses/>.
If you have Internet connection, the latest version of the GPL should be
available at these locations:
<http://www.fsf.org/licensing/licenses/gpl.html>
<http://www.gnu.org/licenses/gpl.html>
<http://www.sisudoc.org/sisu/en/manifest/gpl.fsf.html>
* SiSU uses:
* Standard SiSU markup syntax,
* Standard SiSU meta-markup syntax, and the
* Standard SiSU object citation numbering and system
* Hompages:
<http://www.jus.uio.no/sisu>
<http://www.sisudoc.org>
* Download:
<http://www.sisudoc.org/sisu/en/SiSU/download.html>
* Ralph Amissah
<ralph@amissah.com>
<ralph.amissah@gmail.com>
** Description: system environment, error screen reporting
=end
module SiSU_Errors
require_relative 'sysenv' # sysenv.rb
include SiSU_Env; include SiSU_Screen
class InfoError <CreateFile
def initialize(error,errorlist,cmd,fns='')
@fns,@cmd,@error,@errorlist=fns,cmd,error,errorlist
@cmd=(cmd \
&& (cmd =~/c/)) \
? 'Vc'
: 'V'
end
def error
file=@fns \
? (SiSU_Env::CreateFile.new(@fns).file_error)
: (File.new('/tmp/errorlog.sisu','w+'))
file << @fns << "\n" << @error << "\n" << @errorlist
file.close
if @cmd=~/[vVM]/
SiSU_Screen::Ansi.new('',$!,$@).rescue do
(block_given?) ? yield : __LINE__.to_s + ':' + __FILE__
end
else
SiSU_Screen::Ansi.new('',"rescued, exception raised, silenced").puts_grey
end
end
end
end
__END__
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