/usr/include/emu/emu_string.h is in libemu-dev 0.2.0+git20120122-1.2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* libemu
*
* - x86 shellcode emulation -
*
*
* Copyright (C) 2007 Paul Baecher & Markus Koetter
*
* 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.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*
* contact nepenthesdev@users.sourceforge.net
*
*******************************************************************************/
#ifndef HAVE_EMU_STRING_H
#define HAVE_EMU_STRING_H
#include <inttypes.h>
#include <sys/types.h>
/**
* The struct used for the string implementation.
*/
struct emu_string
{
uint32_t size;
void *data;
uint32_t allocated;
};
/**
* Create a new, empty string.
*
* @return on success, pointer to the new and empty string, on failure NULL
*/
struct emu_string *emu_string_new(void);
/**
* Free the string, free the bytes which got allocated.
*
* @param s the string to free
*/
void emu_string_free(struct emu_string *s);
/**
* cast the string to char *
*
* @param s the string
*
* @return char * of the string
*/
char *emu_string_char(struct emu_string *s);
/**
* append the string by some data
*
* @param s the string
* @param data the data to append
*/
void emu_string_append_char(struct emu_string *s, const char *data);
/**
* append the string by some formatted string
*
* @param s the string
* @param format the format
*/
void emu_string_append_format(struct emu_string *s, const char *format, ...);
#endif
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