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faecca9a85
This change allows to drop brittle sizeof calls in favor of the std::span::size method. Other improvements include: * Use of a namespace to mark test and bench data * Use of the modern std::byte * Drop of a no longer used std::vector copy and the bench/data module
27 lines
1.1 KiB
CMake
27 lines
1.1 KiB
CMake
# Copyright (c) 2023-present The Bitcoin Core developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or https://opensource.org/license/mit/.
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file(READ ${RAW_SOURCE_PATH} hex_content HEX)
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string(REGEX MATCHALL "([A-Za-z0-9][A-Za-z0-9])" bytes "${hex_content}")
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file(WRITE ${HEADER_PATH} "#include <cstddef>\n")
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file(APPEND ${HEADER_PATH} "#include <span>\n")
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file(APPEND ${HEADER_PATH} "namespace ${RAW_NAMESPACE} {\n")
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get_filename_component(raw_source_basename ${RAW_SOURCE_PATH} NAME_WE)
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file(APPEND ${HEADER_PATH} "inline constexpr std::byte detail_${raw_source_basename}_raw[]{\n")
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set(i 0)
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foreach(byte ${bytes})
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math(EXPR i "${i} + 1")
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math(EXPR remainder "${i} % 8")
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if(remainder EQUAL 0)
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file(APPEND ${HEADER_PATH} "std::byte{0x${byte}},\n")
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else()
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file(APPEND ${HEADER_PATH} "std::byte{0x${byte}}, ")
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endif()
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endforeach()
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file(APPEND ${HEADER_PATH} "\n};\n")
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file(APPEND ${HEADER_PATH} "inline constexpr std::span ${raw_source_basename}{detail_${raw_source_basename}_raw};\n")
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file(APPEND ${HEADER_PATH} "}")
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