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Unified Diff: third_party/libusb/msvc/stdint.h

Issue 9866021: Revert 129069 - Import libusb 1.0.9-rc3 into third_party. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src/
Patch Set: Created 8 years, 9 months ago
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Index: third_party/libusb/msvc/stdint.h
===================================================================
--- third_party/libusb/msvc/stdint.h (revision 129100)
+++ third_party/libusb/msvc/stdint.h (working copy)
@@ -1,256 +0,0 @@
-/**
- * This file has no copyright assigned and is placed in the Public Domain.
- * This file was originally part of the w64 mingw-runtime package.
- */
-
-/* ISO C9x 7.18 Integer types <stdint.h>
- * Based on ISO/IEC SC22/WG14 9899 Committee draft (SC22 N2794)
- *
- * THIS SOFTWARE IS NOT COPYRIGHTED
- *
- * Contributor: Danny Smith <danny_r_smith_2001@yahoo.co.nz>
- * Modified for libusb/MSVC: Pete Batard <pbatard@gmail.com>
- *
- * This source code is offered for use in the public domain. You may
- * use, modify or distribute it freely.
- *
- * This code is distributed in the hope that it will be useful but
- * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
- * DISCLAIMED. This includes but is not limited to warranties of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- *
- * Date: 2010-04-02
- */
-
-#ifndef _MSC_VER
-#error This header should only be used with Microsoft compilers
-#endif
-
-#ifndef _STDINT_H
-#define _STDINT_H
-
-#ifndef _INTPTR_T_DEFINED
-#define _INTPTR_T_DEFINED
-#ifndef __intptr_t_defined
-#define __intptr_t_defined
-#undef intptr_t
-#ifdef _WIN64
- typedef __int64 intptr_t;
-#else
- typedef int intptr_t;
-#endif /* _WIN64 */
-#endif /* __intptr_t_defined */
-#endif /* _INTPTR_T_DEFINED */
-
-#ifndef _UINTPTR_T_DEFINED
-#define _UINTPTR_T_DEFINED
-#ifndef __uintptr_t_defined
-#define __uintptr_t_defined
-#undef uintptr_t
-#ifdef _WIN64
- typedef unsigned __int64 uintptr_t;
-#else
- typedef unsigned int uintptr_t;
-#endif /* _WIN64 */
-#endif /* __uintptr_t_defined */
-#endif /* _UINTPTR_T_DEFINED */
-
-#ifndef _PTRDIFF_T_DEFINED
-#define _PTRDIFF_T_DEFINED
-#ifndef _PTRDIFF_T_
-#define _PTRDIFF_T_
-#undef ptrdiff_t
-#ifdef _WIN64
- typedef __int64 ptrdiff_t;
-#else
- typedef int ptrdiff_t;
-#endif /* _WIN64 */
-#endif /* _PTRDIFF_T_ */
-#endif /* _PTRDIFF_T_DEFINED */
-
-#ifndef _WCHAR_T_DEFINED
-#define _WCHAR_T_DEFINED
-#ifndef __cplusplus
- typedef unsigned short wchar_t;
-#endif /* C++ */
-#endif /* _WCHAR_T_DEFINED */
-
-#ifndef _WCTYPE_T_DEFINED
-#define _WCTYPE_T_DEFINED
-#ifndef _WINT_T
-#define _WINT_T
- typedef unsigned short wint_t;
- typedef unsigned short wctype_t;
-#endif /* _WINT_T */
-#endif /* _WCTYPE_T_DEFINED */
-
-/* 7.18.1.1 Exact-width integer types */
-typedef __int8 int8_t;
-typedef unsigned __int8 uint8_t;
-typedef __int16 int16_t;
-typedef unsigned __int16 uint16_t;
-typedef __int32 int32_t;
-typedef unsigned __int32 uint32_t;
-typedef __int64 int64_t;
-typedef unsigned __int64 uint64_t;
-
-/* 7.18.1.2 Minimum-width integer types */
-typedef signed char int_least8_t;
-typedef unsigned char uint_least8_t;
-typedef short int_least16_t;
-typedef unsigned short uint_least16_t;
-typedef int int_least32_t;
-typedef unsigned uint_least32_t;
-typedef __int64 int_least64_t;
-typedef unsigned __int64 uint_least64_t;
-
-/* 7.18.1.3 Fastest minimum-width integer types
- * Not actually guaranteed to be fastest for all purposes
- * Here we use the exact-width types for 8 and 16-bit ints.
- */
-typedef __int8 int_fast8_t;
-typedef unsigned __int8 uint_fast8_t;
-typedef __int16 int_fast16_t;
-typedef unsigned __int16 uint_fast16_t;
-typedef __int32 int_fast32_t;
-typedef unsigned __int32 uint_fast32_t;
-typedef __int64 int_fast64_t;
-typedef unsigned __int64 uint_fast64_t;
-
-/* 7.18.1.5 Greatest-width integer types */
-typedef __int64 intmax_t;
-typedef unsigned __int64 uintmax_t;
-
-/* 7.18.2 Limits of specified-width integer types */
-
-/* 7.18.2.1 Limits of exact-width integer types */
-#define INT8_MIN (-128)
-#define INT16_MIN (-32768)
-#define INT32_MIN (-2147483647 - 1)
-#define INT64_MIN (-9223372036854775807LL - 1)
-
-#define INT8_MAX 127
-#define INT16_MAX 32767
-#define INT32_MAX 2147483647
-#define INT64_MAX 9223372036854775807LL
-
-#define UINT8_MAX 255
-#define UINT16_MAX 65535
-#define UINT32_MAX 0xffffffffU /* 4294967295U */
-#define UINT64_MAX 0xffffffffffffffffULL /* 18446744073709551615ULL */
-
-/* 7.18.2.2 Limits of minimum-width integer types */
-#define INT_LEAST8_MIN INT8_MIN
-#define INT_LEAST16_MIN INT16_MIN
-#define INT_LEAST32_MIN INT32_MIN
-#define INT_LEAST64_MIN INT64_MIN
-
-#define INT_LEAST8_MAX INT8_MAX
-#define INT_LEAST16_MAX INT16_MAX
-#define INT_LEAST32_MAX INT32_MAX
-#define INT_LEAST64_MAX INT64_MAX
-
-#define UINT_LEAST8_MAX UINT8_MAX
-#define UINT_LEAST16_MAX UINT16_MAX
-#define UINT_LEAST32_MAX UINT32_MAX
-#define UINT_LEAST64_MAX UINT64_MAX
-
-/* 7.18.2.3 Limits of fastest minimum-width integer types */
-#define INT_FAST8_MIN INT8_MIN
-#define INT_FAST16_MIN INT16_MIN
-#define INT_FAST32_MIN INT32_MIN
-#define INT_FAST64_MIN INT64_MIN
-
-#define INT_FAST8_MAX INT8_MAX
-#define INT_FAST16_MAX INT16_MAX
-#define INT_FAST32_MAX INT32_MAX
-#define INT_FAST64_MAX INT64_MAX
-
-#define UINT_FAST8_MAX UINT8_MAX
-#define UINT_FAST16_MAX UINT16_MAX
-#define UINT_FAST32_MAX UINT32_MAX
-#define UINT_FAST64_MAX UINT64_MAX
-
-/* 7.18.2.4 Limits of integer types capable of holding
- object pointers */
-#ifdef _WIN64
-#define INTPTR_MIN INT64_MIN
-#define INTPTR_MAX INT64_MAX
-#define UINTPTR_MAX UINT64_MAX
-#else
-#define INTPTR_MIN INT32_MIN
-#define INTPTR_MAX INT32_MAX
-#define UINTPTR_MAX UINT32_MAX
-#endif
-
-/* 7.18.2.5 Limits of greatest-width integer types */
-#define INTMAX_MIN INT64_MIN
-#define INTMAX_MAX INT64_MAX
-#define UINTMAX_MAX UINT64_MAX
-
-/* 7.18.3 Limits of other integer types */
-#ifdef _WIN64
-#define PTRDIFF_MIN INT64_MIN
-#define PTRDIFF_MAX INT64_MAX
-#else
-#define PTRDIFF_MIN INT32_MIN
-#define PTRDIFF_MAX INT32_MAX
-#endif
-
-#define SIG_ATOMIC_MIN INT32_MIN
-#define SIG_ATOMIC_MAX INT32_MAX
-
-#ifndef SIZE_MAX
-#ifdef _WIN64
-#define SIZE_MAX UINT64_MAX
-#else
-#define SIZE_MAX UINT32_MAX
-#endif
-#endif
-
-#ifndef WCHAR_MIN /* also in wchar.h */
-#define WCHAR_MIN 0U
-#define WCHAR_MAX 0xffffU
-#endif
-
-/*
- * wint_t is unsigned short for compatibility with MS runtime
- */
-#define WINT_MIN 0U
-#define WINT_MAX 0xffffU
-
-
-/* 7.18.4 Macros for integer constants */
-
-/* 7.18.4.1 Macros for minimum-width integer constants
-
- Accoding to Douglas Gwyn <gwyn@arl.mil>:
- "This spec was changed in ISO/IEC 9899:1999 TC1; in ISO/IEC
- 9899:1999 as initially published, the expansion was required
- to be an integer constant of precisely matching type, which
- is impossible to accomplish for the shorter types on most
- platforms, because C99 provides no standard way to designate
- an integer constant with width less than that of type int.
- TC1 changed this to require just an integer constant
- *expression* with *promoted* type."
-
- The trick used here is from Clive D W Feather.
-*/
-
-#define INT8_C(val) (INT_LEAST8_MAX-INT_LEAST8_MAX+(val))
-#define INT16_C(val) (INT_LEAST16_MAX-INT_LEAST16_MAX+(val))
-#define INT32_C(val) (INT_LEAST32_MAX-INT_LEAST32_MAX+(val))
-/* The 'trick' doesn't work in C89 for long long because, without
- suffix, (val) will be evaluated as int, not intmax_t */
-#define INT64_C(val) val##i64
-
-#define UINT8_C(val) (val)
-#define UINT16_C(val) (val)
-#define UINT32_C(val) (val##i32)
-#define UINT64_C(val) val##ui64
-
-/* 7.18.4.2 Macros for greatest-width integer constants */
-#define INTMAX_C(val) val##i64
-#define UINTMAX_C(val) val##ui64
-
-#endif
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