1 /* pdftoepdf.h
2 
3    Copyright 1996-2006 Han The Thanh <thanh@pdftex.org>
4    Copyright 2006-2011 Taco Hoekwater <taco@luatex.org>
5 
6    This file is part of LuaTeX.
7 
8    LuaTeX is free software; you can redistribute it and/or modify it under
9    the terms of the GNU General Public License as published by the Free
10    Software Foundation; either version 2 of the License, or (at your
11    option) any later version.
12 
13    LuaTeX is distributed in the hope that it will be useful, but WITHOUT
14    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
15    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
16    License for more details.
17 
18    You should have received a copy of the GNU General Public License along
19    with LuaTeX; if not, see <http://www.gnu.org/licenses/>. */
20 
21 
22 #ifndef PDFTOEPDF_H
23 #  define PDFTOEPDF_H
24 
25 #  include "image.h"
26 
27 void read_pdf_info(image_dict *, int, int, img_readtype_e);
28 void unrefPdfDocument(char *);
29 void write_epdf(PDF, image_dict *);
30 void epdf_check_mem(void);
31 void copyReal(PDF pdf, double d);
32 
33 int poppler_version_major(void);
34 int poppler_version_minor(void);
35 int poppler_version_micro(void);
36 
37 /* epdf.c --- this should go in an own header file */
38 
39 extern void epdf_free(void);
40 
41 #endif                          /* PDFTOEPDF_H */
42