std::experimental::source_location::function_name
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< cpp | experimental | source location
constexpr const char* function_name() const;
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(library fundamentals TS v2) | |
Returns the name of the function associated with the position represented by this object, if any.
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[edit] Parameters
(none)
[edit] Return value
If this object represents a position in a body of a function, returns an implementation-defined null-terminated byte string corresponding to the name of the function.
Otherwise, an empty string is returned.
[edit] Exceptions
noexcept specification:
noexcept
[edit] Example
This section is incomplete Reason: no example |
[edit] See also
return the line number represented by this object (public member function) |
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return the column number represented by this object (public member function) |
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return the file name represented by this object (public member function) |
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C++ documentation for Filename and line information
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