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/*
Copyright (c) 1996-2007 Han The Thanh, <thanh@pdftex.org>
This file is part of pdfTeX.
pdfTeX 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.
pdfTeX 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 pdfTeX; if not, write to the Free Software Foundation, Inc., 51
Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
$Id: epdf.h 181 2007-07-09 10:10:07Z oneiros $
*/
extern "C" {
#include <kpathsea/c-auto.h>
extern char *xstrdup(const char *);
/* the following code is extremly ugly but needed for including web2c/config.h */
#include <kpathsea/c-proto.h> /* define P?H macros */
typedef const char *const_string; /* including kpathsea/types.h doesn't work on some systems */
#define KPATHSEA_CONFIG_H /* avoid including other kpathsea header files */
/* from web2c/config.h */
#ifdef CONFIG_H /* CONFIG_H has been defined by some xpdf */
# undef CONFIG_H /* header file */
#endif
#include <web2c/c-auto.h> /* define SIZEOF_LONG */
#include <web2c/config.h> /* define type integer */
#include <web2c/pdftexdir/ptexmac.h>
#include "openbsd-compat.h"
/* #-define pdfbufsize pdfbufmax */
extern float epdf_width;
extern float epdf_height;
extern float epdf_orig_x;
extern float epdf_orig_y;
extern integer epdf_selected_page;
extern integer epdf_num_pages;
extern integer epdf_page_box;
extern void *epdf_doc;
extern void *epdf_xref;
extern integer pdfboxspecmedia;
extern integer pdfboxspeccrop;
extern integer pdfboxspecbleed;
extern integer pdfboxspectrim;
extern integer pdfboxspecart;
extern integer pdfstreamlength;
extern integer pdfptr;
extern integer poolptr;
typedef unsigned char eightbits;
extern eightbits *pdfbuf;
extern integer pdfbufsize;
extern integer pdfosmode;
extern eightbits pdflastbyte;
extern integer fixedinclusioncopyfont;
extern char notdef[];
extern int is_subsetable(struct fm_entry *);
extern struct fm_entry *lookup_fontmap(char *);
extern integer get_fontfile(struct fm_entry *);
extern integer get_fontname(struct fm_entry *);
extern integer pdfnewobjnum(void);
extern integer read_pdf_info(char *, char *, integer, integer, integer,
integer);
extern void embed_whole_font(struct fd_entry *);
extern void epdf_check_mem(void);
extern void epdf_delete(void);
extern void epdf_free(void);
__attribute__ ((format(printf, 1, 2)))
extern void pdf_printf(const char *fmt, ...);
extern void pdf_puts(const char *);
extern void pdfbeginstream(void);
extern void pdfendobj(void);
extern void pdfendstream(void);
extern void pdfflush(void);
__attribute__ ((noreturn, format(printf, 1, 2)))
extern void pdftex_fail(const char *fmt, ...);
__attribute__ ((format(printf, 1, 2)))
extern void pdftex_warn(const char *fmt, ...);
__attribute__ ((format(printf, 1, 2)))
extern void tex_printf(const char *, ...);
extern void write_epdf(void);
extern void zpdfbegindict(integer, bool);
extern void zpdfbeginobj(integer, bool);
extern void zpdfcreateobj(integer, integer);
extern void zpdfnewdict(integer, integer, bool);
extern void zpdfosgetosbuf(integer);
/* epdf.c */
extern void epdf_mark_glyphs(struct fd_entry *, char *);
extern struct fd_entry *epdf_create_fontdescriptor(struct fm_entry *);
extern int get_fd_objnum(struct fd_entry *);
extern int get_fn_objnum(struct fd_entry *);
/* write_enc.c */
extern void epdf_write_enc(char **, integer);
/* utils.c */
extern char *convertStringToPDFString(char *in, int len);
extern char *stripzeros(char *a);
/* config.c */
extern integer cfgpar(integer);
/* avlstuff.c */
extern void avl_put_obj(integer, integer);
extern integer avl_find_obj(integer, integer, integer);
}
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