dshift.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 11 行

foo (b, c)
     unsigned b, c;
{
  return (b << 12) | (c >> 20);
}

main ()
{
  printf ("0x%x\n", foo (0x11223344, 0xaabbccdd));
}