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Annotation of embedaddon/smartmontools/int64.h, revision 1.1

1.1     ! misho       1: /*
        !             2:  * int64.h
        !             3:  *
        !             4:  * Home page of code is: http://smartmontools.sourceforge.net
        !             5:  *
        !             6:  * Copyright (C) 2002-11 Bruce Allen <smartmontools-support@lists.sourceforge.net>
        !             7:  * Copyright (C) 2004-11 Christian Franke
        !             8:  *
        !             9:  * This program is free software; you can redistribute it and/or modify
        !            10:  * it under the terms of the GNU General Public License as published by
        !            11:  * the Free Software Foundation; either version 2, or (at your option)
        !            12:  * any later version.
        !            13:  *
        !            14:  * You should have received a copy of the GNU General Public License
        !            15:  * (for example COPYING); if not, write to the Free
        !            16:  * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
        !            17:  *
        !            18:  */
        !            19: 
        !            20: #ifndef INT64_H_
        !            21: #define INT64_H_
        !            22: 
        !            23: #define INT64_H_CVSID "$Id: int64.h 3393 2011-06-29 19:24:55Z chrfranke $"
        !            24: 
        !            25: // 64 bit integer typedefs and format strings
        !            26: 
        !            27: #ifdef HAVE_INTTYPES_H
        !            28: // The ISO C99 standard specifies that in C++ implementations the PRI* macros
        !            29: // from <inttypes.h> should only be defined if explicitly requested
        !            30: #define __STDC_FORMAT_MACROS 1
        !            31: #include <inttypes.h> // PRId64, PRIu64, PRIx64 (also includes <stdint.h>)
        !            32: #else
        !            33: #ifdef HAVE_STDINT_H
        !            34: #include <stdint.h> // int64_t, uint64_t (usually included above)
        !            35: #else
        !            36: #ifdef HAVE_SYS_INTTYPES_H
        !            37: #include <sys/inttypes.h>
        !            38: #else
        !            39: #ifdef HAVE_SYS_INT_TYPES_H
        !            40: #include <sys/int_types.h>
        !            41: #else
        !            42: #if defined(_WIN32) && defined(_MSC_VER)
        !            43: // for MSVC 6.0
        !            44: typedef          __int64    int64_t;
        !            45: typedef unsigned __int64   uint64_t;
        !            46: #else
        !            47: // for systems with above includes missing (like ix86-pc-linux-gnulibc1),
        !            48: // default to GCC if types are undefined in types.h
        !            49: #include <sys/types.h>
        !            50: #ifndef HAVE_INT64_T
        !            51: typedef          long long  int64_t;
        !            52: #endif
        !            53: #ifndef HAVE_UINT64_T
        !            54: typedef unsigned long long uint64_t;
        !            55: #endif
        !            56: #endif // _WIN32 && _MSC_VER
        !            57: #endif // HAVE_SYS_INT_TYPES_H
        !            58: #endif // HAVE_SYS_INTTYPES_H
        !            59: #endif // HAVE_STDINT_H
        !            60: #endif // HAVE_INTTYPES_H
        !            61: 
        !            62: #ifdef _WIN32
        !            63: // for MSVCRT.DLL (used by both MSVC 6.0 and MinGW)
        !            64: #define PRId64 "I64d"
        !            65: #define PRIu64 "I64u"
        !            66: #define PRIx64 "I64x"
        !            67: #endif // _WIN32
        !            68: 
        !            69: // If macros not defined in inttypes.h, fix here.  Default is GCC
        !            70: // style
        !            71: #ifndef PRId64
        !            72: #define PRId64 "lld"
        !            73: #endif // ndef PRId64
        !            74: 
        !            75: #ifndef PRIu64
        !            76: #define PRIu64 "llu"
        !            77: #endif // ndef PRIu64
        !            78: 
        !            79: #ifndef PRIx64
        !            80: #define PRIx64 "llx"
        !            81: #endif // ndef PRIx64
        !            82: 
        !            83: #endif // INT64_H