std::experimental::source_location::file_name

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C++
 
Technical specifications
Filesystem library (filesystem TS)
Library fundamentals (library fundamentals TS)
Library fundamentals 2 (library fundamentals TS v2)
Library fundamentals 3 (library fundamentals TS v3)
Extensions for parallelism (parallelism TS)
Extensions for parallelism 2 (parallelism TS v2)
Extensions for concurrency (concurrency TS)
Concepts (concepts TS)
Ranges (ranges TS)
Mathematical special functions (special functions TR)
 
Library fundamentals v2
 
std::experimental::source_location
 
constexpr const char* file_name() const noexcept;
 (library fundamentals TS v2)

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

Parameters

(none)

Return value

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

Example

This section is incomplete
Reason: no example

See also

 return the line number represented by this object
(public member function)
return the column number represented by this object
(public member function)
return the name of the function represented by this object, if any
(public member function)
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