user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<maxSlidingWindow>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %esi,-0x3c(%rbp)
  mov    %edx,-0x40(%rbp)
  mov    %rcx,-0x48(%rbp)
  mov    -0x3c(%rbp),%eax
  sub    -0x40(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  cltq
  shl    $0x2,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x10(%rbp)
  cmpl   $0x0,-0x3c(%rbp)
  jne    L19
  mov    -0x48(%rbp),%rax
  movl   $0x0,(%rax)
  mov    -0x10(%rbp),%rax
  jmp    L92
L19:
  mov    -0x40(%rbp),%eax
  cltq
  shl    $0x2,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  movl   $0x0,-0x28(%rbp)
  movl   $0xffffffff,-0x24(%rbp)
  movl   $0x0,-0x20(%rbp)
  movl   $0x0,-0x1c(%rbp)
  movl   $0x0,-0x18(%rbp)
  jmp    L89
L26:
  mov    -0x28(%rbp),%eax
  add    $0x1,%eax
  cltd
  idivl  -0x40(%rbp)
  mov    %edx,-0x28(%rbp)
  subl   $0x1,-0x20(%rbp)
L71:
  cmpl   $0x0,-0x20(%rbp)
  je     L7
  mov    -0x18(%rbp),%eax
  sub    -0x40(%rbp),%eax
  mov    %eax,%edx
  mov    -0x28(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x8(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  cmp    %eax,%edx
  jge    L26
  jmp    L7
L32:
  mov    -0x24(%rbp),%eax
  lea    -0x1(%rax),%edx
  mov    -0x40(%rbp),%eax
  add    %edx,%eax
  cltd
  idivl  -0x40(%rbp)
  mov    %edx,-0x24(%rbp)
  subl   $0x1,-0x20(%rbp)
L7:
  cmpl   $0x0,-0x20(%rbp)
  je     L85
  mov    -0x24(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x18(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x38(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  cmp    %eax,%edx
  jl     L32
L85:
  mov    -0x24(%rbp),%eax
  add    $0x1,%eax
  cltd
  idivl  -0x40(%rbp)
  mov    %edx,-0x24(%rbp)
  mov    -0x24(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rax,%rdx
  mov    -0x18(%rbp),%eax
  mov    %eax,(%rdx)
  addl   $0x1,-0x20(%rbp)
  mov    -0x40(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x18(%rbp)
  jl     L43
  mov    -0x28(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x38(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x1c(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x1c(%rbp)
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x10(%rbp),%rax
  add    %rax,%rdx
  mov    (%rcx),%eax
  mov    %eax,(%rdx)
L43:
  addl   $0x1,-0x18(%rbp)
L89:
  mov    -0x18(%rbp),%eax
  cmp    -0x3c(%rbp),%eax
  jl     L71
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x48(%rbp),%rax
  mov    -0x14(%rbp),%edx
  mov    %edx,(%rax)
  mov    -0x10(%rbp),%rax
L92:
  leave
  ret
```

assistant: ```c
int *maxSlidingWindow(int *nums, int numsSize, int k, int *returnSize) {
  int resSize = numsSize - k + 1;
  int *res = (int *)malloc(resSize * sizeof(int));
  if (numsSize == 0) {
    *returnSize = 0;
    return res;
  }
  int *can = (int *)malloc(k * sizeof(int));
  int first = 0;
  int last = -1;
  int size = 0;
  int r = 0;
  for (int i = 0; i < numsSize; i++) {
    while (size != 0 && can[first] < i - k + 1) {
      first = (first + 1) % k;
      size--;
    }
    while (size != 0 && nums[can[last]] < nums[i]) {
      last = (last - 1 + k) % k;
      size--;
    }
    last = (last + 1) % k;
    can[last] = i;
    size++;
    if (i >= k - 1) {
      res[r++] = nums[can[first]];
    }
  }
  free(can);
  *returnSize = resSize;
  return res;
}
```