Namespaces
Variants
Views
Actions

std::source_location::file_name

From cppreference.com
 
 
 
 
constexpr const char* file_name() const noexcept;
(since C++20)

Returns the name of the current source file represented by this object, represented as a null-terminated byte string.

Contents

[edit] Parameters

(none)

[edit] Return value

The name of the current source file represented by this object, represented as a null-terminated byte string.

[edit] Example

[edit] See also

return the line number represented by this object
(public member function) [edit]
return the column number represented by this object
(public member function) [edit]
return the name of the function represented by this object, if any
(public member function) [edit]
C++ documentation for Filename and line information