OpenForum RSS: �� return � exit � main()

�� return � exit � main() (shadowmaan)

Wed, 16 Nov 2011 19:07:30 GMT

��, �� .

�� , �� .

#include <stdlib.h>
#include <unistd.h>

int main(void)
{
// �� 8648
return 5; // start up �� exit(); �� exit(main())
exit(5); // ISO C
// exit() �� I/O �� fclose()

// ��
// �� 8696
_Exit(5); // ISO C (stdlib)
_exit(5); // POSIX (unistd)

// �� exit() �� return, ��
// �� 99 �� 0,
// �� 99 ��
}

�� return � exit � main() (��)

Wed, 16 Nov 2011 05:03:11 GMT

>[�� ]
> {
> return 0;
> }
> [/code]
> [code]
> int main(void)
> {
> exit(0);
> }
> [/code]

� �� , �� . return �� , exit() ��

�� return � exit � main() (pavlinux)

Wed, 16 Nov 2011 04:54:13 GMT

> �� -��

�� ,
#include <stdlib.h> ... +19 �� ,
� �� .

popq %rbp
ret

��

movl $0, %edi
call exit

OpenForum RSS: �������� ����� return � exit � main()

�������� ����� return � exit � main() (shadowmaan)

�������� ����� return � exit � main() (������)

�������� ����� return � exit � main() (pavlinux)

OpenForum RSS: �� return � exit � main()

�� return � exit � main() (shadowmaan)

�� return � exit � main() (��)

�� return � exit � main() (pavlinux)