HP 3000 Manuals HP 3000 Manuals
atexit
Specifies a function to call when a program terminates.
Syntax
#include <stdlib.h>
int atexit (void (*func) (void));
Parameters
func A pointer to a function to be registered.
Return Values
0 The function is successfully registered.
!=0 An error occurred.
Description
The atexit function registers a function pointed to by func that will be
called at normal program termination. The function is called without
arguments. Up to 32 functions can be registered.
See Also
exit(), ANSI C 4.10.4.2