EXIT(3) Library Functions Manual EXIT(3)
NAME
exit, atexit - terminate a process after flushing any pending output
SYNOPSIS
#include <stdlib.h>
void exit(int status)
int atexit(void (*func)(void))
DESCRIPTION
Exit first calls all functions registered by atexit, flushes all data buffered by the Standard I/O library, and finally terminates the
process. Exit never returns.
Atexit registers the function func into a table of functions to be called on exit.
SEE ALSO
exit(2).
DIAGNOSTICS
Atexit returns 0 on success, -1 if malloc cannot allocate more memory for the list of registered functions.
4.2 Berkeley Distribution May 12, 1986 EXIT(3)
