Annotation of embedaddon/smartmontools/int64.h, revision 1.1.1.3
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
1.1.1.3 ! misho 15: * (for example COPYING); if not, write to the Free Software Foundation,
! 16: * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
1.1 misho 17: *
18: */
19:
20: #ifndef INT64_H_
21: #define INT64_H_
22:
1.1.1.3 ! misho 23: #define INT64_H_CVSID "$Id: int64.h 3727 2012-12-13 17:23:06Z samm2 $"
1.1 misho 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)
1.1.1.2 misho 43: // for MSVC <= 9 (MSVC10 and MinGW provide <stdint.h>)
1.1 misho 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:
1.1.1.2 misho 62: #if defined(_WIN32) && !defined(PRId64)
63: // for MSVC (MinGW provides <inttypes.h>)
1.1 misho 64: #define PRId64 "I64d"
65: #define PRIu64 "I64u"
66: #define PRIx64 "I64x"
1.1.1.2 misho 67: #endif // _WIN32 && !PRId64
1.1 misho 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
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