17 Language support library [support]

17.8 Source location [support.srcloc]

17.8.2 Class source_location [support.srcloc.class]

17.8.2.3 Observers [support.srcloc.obs]

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constexpr uint_least32_t line() const noexcept;
1
#
Returns: line_.
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constexpr uint_least32_t column() const noexcept;
2
#
Returns: column_.
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constexpr const char* file_name() const noexcept;
3
#
Returns: file_name_.
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constexpr const char* function_name() const noexcept;
4
#
Returns: function_name_.