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/* pdfannot.h
Copyright 2009 Taco Hoekwater <taco@luatex.org>
This file is part of LuaTeX.
LuaTeX 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.
LuaTeX 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 Lesser General Public
License for more details.
You should have received a copy of the GNU General Public License along
with LuaTeX; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef PDFANNOT_H
# define PDFANNOT_H
/* data structure of annotations; words 1..4 represent the coordinates of the annotation */
# define obj_annot_ptr obj_aux /* pointer to corresponding whatsit node */
# define set_pdf_annot_objnum(A,B) pdf_annot_objnum(A)=B
# define set_pdf_annot_data(A,B) pdf_annot_data(A)=B
extern void do_annot(PDF pdf, halfword p, halfword parent_box, scaledpos cur);
extern void new_annot_whatsit(small_number w);
extern void scan_annot(PDF pdf);
#endif
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