Defined in header
extern "C" int at_quick_exit( void (*func)() );
extern "C++" int at_quick_exit( void (*func)() );
Registers the function pointed to by
func to be called on quick program termination (via std::quick_exit).
Calling the function from several threads does not induce a data race. The implementation shall support the registration of at least 32 functions.
The registered functions will not be called on normal program termination. If a function need to be called in that case, std::atexit must be used.
|func||-||pointer to a function to be called on quick program termination|
 Return value
0 if the registration succeeds, nonzero value otherwise.
|This section is incomplete|
Reason: no example
 See also
| registers a function to be called on std::exit() invocation |
C documentation for at_quick_exit