2022-09-16 14:03:14 +08:00
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#pragma once
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#ifndef FASTFETCH_INCLUDED_FFCHECKMACROS
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#define FASTFETCH_INCLUDED_FFCHECKMACROS
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2023-09-26 20:09:41 +08:00
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#ifdef _MSC_VER
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#include <sal.h>
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#endif
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2022-09-16 14:03:14 +08:00
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#if defined(__GNUC__) || defined(__clang__)
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#define FF_C_NODISCARD __attribute__((warn_unused_result))
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2023-09-26 20:09:41 +08:00
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#elif defined(_MSC_VER)
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#define FF_C_NODISCARD _Check_return_
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2022-09-16 14:03:14 +08:00
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#else
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#define FF_C_NODISCARD
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#endif
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#if defined(__GNUC__) || defined(__clang__)
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#define FF_C_PRINTF(formatStrIndex, argsStartIndex) __attribute__((__format__ (printf, formatStrIndex, argsStartIndex)))
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#else
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#define FF_C_PRINTF(formatStrIndex, argsStartIndex)
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#endif
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#if defined(__GNUC__) || defined(__clang__)
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#define FF_C_SCANF(formatStrIndex, argsStartIndex) __attribute__((__format__ (scanf, formatStrIndex, argsStartIndex)))
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#else
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#define FF_C_SCANF(formatStrIndex, argsStartIndex)
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#endif
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#endif
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