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/* OpenIDA - Outil d'analyse de fichiers binaires
* endianness.h - prototypes pour la manipulation abstraite des nombres
*
* Copyright (C) 2008 Cyrille Bagard
*
* This file is part of OpenIDA.
*
* OpenIDA 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 3 of the License, or
* (at your option) any later version.
*
* OpenIDA 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 Foobar. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _COMMON_ENDIANNESS_H
#define _COMMON_ENDIANNESS_H
#include <stdbool.h>
#include <stdint.h>
#include <sys/types.h>
/* Type de boutismes existants */
typedef enum _SourceEndian
{
SRE_LITTLE, /* Petits boutistes */
SRE_BIG, /* Gros boutistes */
SRE_MIDDLE /* Moyens boutistes */
} SourceEndian;
/* Lit un nombre non signé sur un octet. */
bool read_u8(uint8_t *, const uint8_t *, off_t *, off_t, SourceEndian );
/* Lit un nombre non signé sur deux octets. */
bool read_u16(uint16_t *, const uint8_t *, off_t *, off_t, SourceEndian);
/* Lit un nombre non signé sur quatre octets. */
bool read_u32(uint32_t *, const uint8_t *, off_t *, off_t, SourceEndian);
#endif /* _COMMON_ENDIANNESS_H */
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