std::experimental::filesystem::filesystem_error:: what

From cppreference.net

const char * what ( ) const ;		(Filesystem TS)

Gibt den erklärenden Byte-String zurück, der im Ausnahmeobjekt gespeichert wurde.

(keine)

noexcept

Dieser Abschnitt ist unvollständig

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Member functions
filesystem_error::filesystem_error
filesystem_error::path1 filesystem_error::path2
filesystem_error::what
Inherited from std::system_error
system_error::code