stdint.h

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/* $Id$ */
/*
** Copyright (C) 1998-2003 Chris Reid <[e-mail]>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License Version 2 as
** published by the Free Software Foundation.  You may not use, modify or
** distribute this program under any other version of the GNU General
** Public License.
**
** 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/


#ifndef __STDINT_H__
#define __STDINT_H__


/*
 * Microsoft Visual C++ 6.0 doesn't support conversion from
 * "unsigned __uint64" to "signed __uint64", as is necessary
 * in the performance code (perf*.c/h).  So, we'll use
 * signed values instead.
 */

#if defined(__GNUC__) && !defined(__int64)
#define __int64 long long
#endif

typedef __int8             int8_t;
typedef __int16            int16_t;
typedef __int32            int32_t;
typedef __int64            int64_t;

typedef unsigned __int8    uint8_t;
typedef unsigned __int16   uint16_t;
typedef unsigned __int32   uint32_t;


/* win32 is ILP32 so a long will hold a ptr */
#ifdef _MSC_VER
/* Visual C++ 6.0 - only 32 bit
 * Later Visual Studio versions define these */
#if _MSC_VER <= 1200
typedef long int           intptr_t;
typedef unsigned long int  uintptr_t;
#endif  /* #if _MSC_VER <= 1200 */
#else
typedef long int           intptr_t;
typedef unsigned long int  uintptr_t;
#endif  /* #ifdef _MSC_VER */

#ifdef _MSC_VER
#if _MSC_VER <= 1200  /* Visual C++ 6.0 */
typedef   signed __int64   uint64_t;
#else
typedef unsigned __int64   uint64_t;
#endif  /* _MSC_VER <= 1200 */
#endif  /* _MSC_VER */

#ifndef UINT64
#ifdef _MSC_VER
/* Visual C++ 6.0 and before can't convert an unsigned __int64
 * to a double, but can convert a signed __int64 to a double.
 * Alot of the code converts the UINT64 to a double for percent
 * calculations so we have to make this check */
#if _MSC_VER <= 1200  /* Visual C++ 6.0 */
#define UINT64 signed __int64
#else
#define UINT64 unsigned __int64
#endif  /* _MSC_VER <= 1200 */
#else
#define UINT64 signed __int64
#endif  /* _MSC_VER */
#endif  /* UINT64 */


#ifndef HAVE_U_INT8_T
typedef uint8_t            u_int8_t;
#define HAVE_U_INT8_T
#endif
#ifndef HAVE_U_INT16_T
typedef uint16_t           u_int16_t;
#define HAVE_U_INT16_T
#endif
#ifndef HAVE_U_INT32_T
typedef uint32_t           u_int32_t;
#define HAVE_U_INT32_T
#endif

typedef uint64_t              uint64;

#ifndef USHRT_MAX
#define USHRT_MAX  0xffff
#endif

#ifndef UINT32_MAX
#define UINT32_MAX (4294967295U)
#endif

#endif  /* __STDINT_H__ */