azure-core
1.14.1
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inc
azure
core
azure_assert.hpp
Go to the documentation of this file.
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// Copyright (c) Microsoft Corporation.
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// Licensed under the MIT License.
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#pragma once
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#include "
azure/core/platform.hpp
"
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#include <cstdlib>
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#include <string>
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#if defined(NDEBUG)
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/*
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* NDEBUG = defined = Build is on Release
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* Define AZURE_ASSERT to call abort directly on exp == false
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*/
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#define AZURE_ASSERT(exp) \
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do \
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{ \
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if (!(exp)) \
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{ \
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std::abort(); \
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} \
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} while (0)
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#define AZURE_ASSERT_MSG(exp, msg) AZURE_ASSERT(exp)
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#else
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/*
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* NDEBUG = NOT defined = Build is on Debug
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* Define AZURE_ASSERT to call assert to provide better debug experience.
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*/
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#include <cassert>
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#define AZURE_ASSERT(exp) assert((exp))
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#define AZURE_ASSERT_MSG(exp, msg) assert(((void)msg, (exp)))
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#endif
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namespace
Azure
{
namespace
Core {
namespace
_internal {
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[[noreturn]]
void
AzureNoReturnPath(std::string
const
& msg);
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}}}
// namespace Azure::Core::_internal
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#define AZURE_ASSERT_FALSE(exp) AZURE_ASSERT(!(exp))
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#define AZURE_UNREACHABLE_CODE() ::Azure::Core::_internal::AzureNoReturnPath("unreachable code!"
)
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#define AZURE_NOT_IMPLEMENTED() ::Azure::Core::_internal::AzureNoReturnPath("not implemented code!"
)
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#if __cplusplus >= 201703L
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// C++17 or later - use [[nodiscard]].
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#define _azure_NODISCARD [[nodiscard]]
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#else
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#if defined(_MSC_VER)
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// MSVC >= 1911, use [[nodiscard]]
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#if _MSC_VER >= 1911
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#define _azure_NODISCARD [[nodiscard]]
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#else
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// MSVC < 1911, use _Check_return_
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#define _azure_NODISCARD _Check_return_
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#endif
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#elif defined(__GNUC__) && __GNUC__ >= 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)
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// GCC 3.4 or higher, use __attribute__((warn_unused_result)).
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#define _azure_NODISCARD __attribute__((__warn_unused_result__))
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#elif defined(__clang__)
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#define _azure_NODISCARD __attribute__(__warn_unused_result__)
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#else
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#define _azure_NODISCARD
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#endif
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#endif
// __cplusplus >= 201703L
Azure
Compute the hash value for the input binary data, using SHA256, SHA384 and SHA512.
Definition
azure_assert.hpp:57
platform.hpp
Platform-specific macros.
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