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# std::quick_exit

From cppreference.com
< cpp‎ | utility‎ | program

Defined in header `<cstdlib>` |  |
[[noreturn]] void quick_exit( int exit_code ); |  | (since C++11)

Causes normal program termination to occur without completely cleaning the resources.

Functions passed to std::at_quick_exit are called in reverse order of their registration. If an exception tries to propagate out of any of the functions, std::terminate is called. After calling the registered functions, calls std::_Exit(exit_code)

Functions passed to std::atexit are not called.

### [edit] Parameters

exit_code | - | exit status of the program

### [edit] Return value

(none)

### [edit] Exceptions

`noexcept` specification:
noexcept

### [edit] Example

| This section is incomplete Reason: no example

### [edit] See also

abort | causes abnormal program termination (without cleaning up) (function) [edit]
atexit | registers a function to be called on std::exit() invocation (function) [edit]
at_quick_exit (C++11) | registers a function to be called on `quick_exit` invocation (function) [edit]
C documentation for quick_exit

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Categories:

- unconditionally noexcept
- Todo no example