std::source_location::line
From cppreference.com
< cpp | utility | source location
| constexpr std::uint_least32_t line() const noexcept; |
(since C++20) | |
Returns the line number represented by this object.
Parameters
(none)
Return value
The line number represented by this object.
An implementation is encouraged to return 0 when the line number is unknown.
Example
| This section is incomplete Reason: no example |
See also
| return the column number represented by this object (public member function) | |
| return the file name represented by this object (public member function) | |
| return the name of the function represented by this object, if any (public member function) |