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% Copyright (C) 1991, 1992, 1998 Aladdin Enterprises. All rights reserved.
%
% 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 2 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, write to the Free Software Foundation, Inc.,
% 59 Temple Place, Suite 330, Boston, MA, 02111-1307.
% $Id: unprot.ps,v 1.2.6.1.2.1 2003/04/12 14:02:39 giles Exp $
% Disable all access checks. This is useful for printing out
% eexec-encrypted Type 1 fonts, and similar purposes.
systemdict wcheck
{ /protdict systemdict def
}
{ (Please restart Ghostscript with the -dWRITESYSTEMDICT switch.\n) print
(Some access checks will remain active if you do not do this.\n) print
flush
/protdict userdict def
}
ifelse
% The procedures we're about to define will go in systemdict,
% so they must be allocated in global VM.
.currentglobal true .setglobal
protdict begin
/readonly. /readonly load def
/executeonly. /executeonly load def
/noaccess. /noaccess load def
/readonly { } odef
/readonly.. /readonly load def
/executeonly { } odef
/executeonly.. /executeonly load def
/noaccess { } odef
/noaccess.. /noaccess load def
end
% Disable the access checks.
/unprot
{ protdict begin
/readonly /readonly.. load def
/executeonly /executeonly.. load def
/noaccess /noaccess.. load def
end
} bind def
% Re-enable the access checks.
/reprot
{ protdict begin
/readonly /readonly. load def
/executeonly /executeonly. load def
/noaccess /noaccess. load def
end
} bind def
.setglobal
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