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/*
snowdrop - text watermarking and watermark recovery
---------------------------------------------------
Copyright (C) 2002 by Michal Zalewski <lcamtuf@coredump.cx>
This program 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.
As a special exception, this program may be linked with the
OpenSSL library, despite that library's more restrictive license.
Common language engine API.
*/
#ifndef HAVE_LANGUAGE_H
#define HAVE_LANGUAGE_H
#define MAXBUF 4096
#define DOMAIN_WHITE 0 // Whitespaces, comments
#define DOMAIN_GRAMMAR 1 // Grammar changes (and typos)
#define DOMAIN_FORMAT 2 // Formatting, notation
#define DOMAIN_SYNONYMS 3 // Synonyms / name substitution
void set_original(const char* buf);
void set_watermarked(const char* buf);
char* get_orig_atom(void);
char* get_water_atom(void);
int get_storage(const char* orig, const int domain);
char* set_value(const char* orig,int value, const int domain);
int get_value(const char* orig,const char* water,int* src,int* va,char test);
int get_water_pos(void);
void set_water_pos(int x);
char* get_langdesc(void);
// Helpers.
unsigned int md5_importantstuff(void);
void module_help(void);
void md5_wrong(void);
#define fatal(x...) exit( ( fputs("[-] FATAL: ",stderr) + \
fprintf(stderr,x) + \
fputs("\n\n",stderr) ) != 0 )
#define debug(x...) fprintf(stderr,x)
#endif /* not HAVE_LANGUAGE_H */
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