std::set_unexpected
Defined in header <exception> | ||
---|---|---|
std::unexpected_handler set_unexpected( std::unexpected_handler f ) throw(); | (until C++11) | |
std::unexpected_handler set_unexpected( std::unexpected_handler f ) noexcept; | (since C++11) (deprecated) (removed in C++17) |
Makes f
the new global std::unexpected_handler
and returns the previously installed std::unexpected_handler
.
This function is thread-safe. Every call to | (since C++11) |
Parameters
f | - | pointer to function of type std::unexpected_handler , or null pointer |
Return value
The previously-installed unexpected handler, or a null pointer value if none was installed.
See also
(removed in C++17) | function called when dynamic exception specification is violated (function) |
(C++11)(removed in C++17) | obtains the current unexpected_handler (function) |
(removed in C++17) | the type of the function called by std::unexpected (typedef) |
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