39 lines
1.3 KiB
C++
39 lines
1.3 KiB
C++
// common/editscript.hh
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// This file is part of Anyterm; see http://anyterm.org/
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// (C) 2005 Philip Endecott
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; either version 2 of the License, or
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// any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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#ifndef editscript_hh
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#define editscript_hh
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#include <string>
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#include "unicode.hh"
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// Create an edit script describing the difference between oc and
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// nc. Storage for the result is allocated by this function using
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// malloc() and should be freed by the caller. Syntax of edit
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// script is a sequence of commands describing how to transform oc
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// to nc:
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// k(num): keep num characters
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// d(num): delete num characters
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// i(num):text insert num characters, supplied
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ucs4_string make_editscript(ucs4_string o, ucs4_string n);
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#endif
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