int main (void)
{
unsigned int p2 = 0xfffff000;
uint64_t p1 = (uint64_t)p2;
printf("%x, %llx\n",p2, p1);
return 0;
}
is fffff000, fffff000
int main (void)
{
int p2 = 0xfffff000;
uint64_t p1 = (uint64_t)p2;
printf("%x, %llx\n",p2, p1);
return 0;
}
int main (void)
{
unsigned int p2 = 0xfffff000;
uint64_t p1 = (uint64_t)p2;
printf("%x, %llx\n",p2, p1);
return 0;
}
is fffff000, fffffffffffff000
阅读(867) | 评论(0) | 转发(0) |