17 Language support library [support]

17.8 Source location [support.srcloc]

17.8.2 Class source_­location [support.srcloc.class]

17.8.2.2 Observers [support.srcloc.obs]

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