/* Copyright (c) 1996-2008 Han The Thanh, 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. */ extern "C" { #include extern char *xstrdup(const char *); /* the following code is extremly ugly but needed for including web2c/config.h */ 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 /* define SIZEOF_LONG */ #include /* define type integer */ #include #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 epdf_lastGroupObjectNum; extern integer pdfboxspecmedia; extern integer pdfboxspeccrop; extern integer pdfboxspecbleed; extern integer pdfboxspectrim; extern integer pdfboxspecart; extern longinteger pdfstreamlength; extern longinteger 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 write_additional_epdf_objects(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 *, int); 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); }