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#include <stdlib.h>
int atexit(void (*func)(void));
Safe
atexit() adds the function func() to a list of functions to be called without arguments on normal termination of the program. Normal termination occurs by either a call to the exit() function or a return from main(). At most 32 functions may be registered by atexit(); the functions will be called in the reverse order of their registration.
atexit() returns 0 if the registration succeeds, nonzero if it fails.
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Created by unroff & hp-tools. © by Hans-Peter Bischof. All Rights Reserved (1997).
Last modified 21/April/97