int
__openat64_2 (int fd, const char *file, int oflag)
{
if (__OPEN_NEEDS_MODE (oflag))
__fortify_fail ("invalid openat64 call: O_CREAT or O_TMPFILE without mode");
return __openat64 (fd, file, oflag);
}
/* Open FILE with access OFLAG. Interpret relative paths relative to
the directory associated with FD. If OFLAG includes O_CREAT or
O_TMPFILE, a fourth argument is the file protection. */
int
__OPENAT (int fd, const char *file, int oflag, ...)
{
mode_t mode = 0;
if (__OPEN_NEEDS_MODE (oflag))
{
va_list arg;
va_start (arg, oflag);
mode = va_arg (arg, mode_t);
va_end (arg);
}
/* We have to add the O_LARGEFILE flag for openat64. */
#ifdef MORE_OFLAGS
oflag |= MORE_OFLAGS;
#endif
return SYSCALL_CANCEL (openat, fd, file, oflag, mode);
}
/* Open FILE with access OFLAG. If O_CREAT or O_TMPFILE is in OFLAG,
a third argument is the file protection. */
int
__libc_open (const char *file, int oflag, ...)
{
mode_t mode;
io_t port;
if (__OPEN_NEEDS_MODE (oflag))
{
va_list arg;
va_start (arg, oflag);
mode = va_arg (arg, mode_t);
va_end (arg);
}
else
mode = 0;
port = __file_name_lookup (file, oflag, mode);
if (port == MACH_PORT_NULL)
return -1;
return _hurd_intern_fd (port, oflag, 1);
}
