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# coding: utf-8
=begin
* Name: SiSU
* Description: a framework for document structuring, publishing and search
* Author: Ralph Amissah
* Copyright: (C) 1997 - 2011, 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.jus.uio.no/sisu/gpl.fsf/toc.html>
<http://www.jus.uio.no/sisu/gpl.fsf/doc.html>
<http://www.jus.uio.no/sisu/gpl.fsf/plain.txt>
* 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.jus.uio.no/sisu/SiSU/download.html>
* Ralph Amissah
<ralph@amissah.com>
<ralph.amissah@gmail.com>
** Description: system environment, error screen reporting
=end
module SiSU_Errors
require "#{SiSU_lib}/sysenv" # sysenv.rb
include SiSU_Env; include SiSU_Screen
class Info_error <Create_file
def initialize(error,errorlist,cmd,fns='')
@fns,@cmd,@error,@errorlist=fns,cmd,error,errorlist
@cmd=if cmd and cmd =~/c/; 'Vc'
else 'V'
end
end
def error #creates file errorlog.sisu in pwd of last error reported
file=if @fns; SiSU_Env::Create_file.new(@fns).file_error
else File.new('/tmp/errorlog.sisu','w+')
end
file << @fns << "\n" << @error << "\n" << @errorlist
file.close
if @cmd=~/[vVM]/; STDERR.puts SiSU_Screen::Ansi.new('',$!,$@).rescue
else SiSU_Screen::Ansi.new('',"rescued, exception reaised, silenced").puts_grey
end
end
end
end
__END__
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