atexit.h File Reference

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Macros
#define	LOCK_EXIT   _mlock(_EXIT_LOCK1)
#define	UNLOCK_EXIT   _munlock(_EXIT_LOCK1)

Functions
void	__call_atexit (void)

Variables
_onexit_t *	atexit_table
int	atexit_table_size
int	atexit_registered

Macro Definition Documentation

LOCK_EXIT

#define LOCK_EXIT   _mlock(_EXIT_LOCK1)

Definition at line 8 of file atexit.h.

UNLOCK_EXIT

#define UNLOCK_EXIT   _munlock(_EXIT_LOCK1)

Definition at line 9 of file atexit.h.

Function Documentation

__call_atexit()

void __call_atexit

(

void

)

Definition at line 30 of file atonexit.c.

{
    /* Note: should only be called with the exit lock held */
    _PVFV *first, *last;
 
    if (!__onexitbegin)
        return;
 
    first =  (_PVFV *)_decode_pointer(__onexitbegin);
    last = (_PVFV *)_decode_pointer(__onexitend);
 
    while (--last >= first)
        if (*last)
            (**last)();
 
    free(first);
 
    __onexitbegin = __onexitend = NULL;
}

Referenced by _cexit().

Variable Documentation

atexit_registered

int atexit_registered

extern

atexit_table

_onexit_t* atexit_table

extern

atexit_table_size

int atexit_table_size

extern