Subversion Repositories openrisc_me

typedef int __pid_t;

extern __pid_t fork  (void)    ;

extern int printf  (__const char *__restrict __format, ...)    ;

extern char *strerror  (int __errnum)    ;

extern int errno;

extern int *__errno_location  (void)     __attribute__ ((__const__));

extern void _exit  (int __status)   __attribute__ ((__noreturn__));

extern void exit  (int __status)     __attribute__ ((__noreturn__));

extern int close  (int __fd)    ;

extern int dup  (int __fd)    ;

extern int open  (__const char *__file, int __oflag, ...)    ;

char    myname[]="foo";

detach()

{

        switch(fork()) {

            case -1:

                printf("%s: Error: fork - %s\n",myname, strerror((*__errno_location ()) ));

                exit(255);

            case 0:

                close(0);

                close(1);

                close(2);

                dup(dup(open("/dev/null", 02 )));

                return;

            default:

                _exit(0);

        }

}