user: Demonstrate the C code that generates the assembly output below:

```asm
<cmd_mvwchgat>:
  endbr64
  push   %rbx
  sub    $0x30,%rsp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    $0x6,%esi
  call   <check_arg_count@plt>
  cmp    $0x1,%eax
  je     L4
  lea    0x20(%rsp),%rdx
  lea    D9(%rip),%rsi
  mov    (%rbx),%rdi
  call   <sscanf@plt>
  test   %rax,%rax
  je     L47
  lea    0xc(%rsp),%rdx
  mov    0x8(%rbx),%rdi
  lea    D96(%rip),%rsi
  call   <sscanf@plt>
  test   %rax,%rax
  je     L94
  lea    0x10(%rsp),%rdx
  mov    0x10(%rbx),%rdi
  lea    D96(%rip),%rsi
  call   <sscanf@plt>
  test   %rax,%rax
  je     L3
  lea    0x14(%rsp),%rdx
  mov    0x18(%rbx),%rdi
  lea    D96(%rip),%rsi
  call   <sscanf@plt>
  test   %rax,%rax
  je     L52
  lea    0x18(%rsp),%rdx
  mov    0x20(%rbx),%rdi
  lea    D96(%rip),%rsi
  call   <sscanf@plt>
  test   %rax,%rax
  je     L21
  lea    0x1c(%rsp),%rdx
  mov    0x28(%rbx),%rdi
  lea    D96(%rip),%rsi
  call   <sscanf@plt>
  test   %rax,%rax
  je     L34
  mov    $0x1,%edi
  call   <report_count@plt>
  sub    $0x8,%rsp
  push   $0x0
  mov    0x2c(%rsp),%r9d
  mov    0x28(%rsp),%r8d
  mov    0x24(%rsp),%ecx
  mov    0x20(%rsp),%edx
  mov    0x1c(%rsp),%esi
  mov    0x30(%rsp),%rdi
  call   <mvwchgat@plt>
  mov    %eax,%edi
  call   <report_return@plt>
  add    $0x10,%rsp
  jmp    L4
L47:
  mov    $0x1,%edi
  call   <report_count@plt>
  lea    D102(%rip),%rdi
  call   <report_error@plt>
L4:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L10
  add    $0x30,%rsp
  pop    %rbx
  ret
L94:
  mov    $0x1,%edi
  call   <report_count@plt>
  lea    D102(%rip),%rdi
  call   <report_error@plt>
  jmp    L4
L3:
  mov    $0x1,%edi
  call   <report_count@plt>
  lea    D102(%rip),%rdi
  call   <report_error@plt>
  jmp    L4
L52:
  mov    $0x1,%edi
  call   <report_count@plt>
  lea    D102(%rip),%rdi
  call   <report_error@plt>
  jmp    L4
L21:
  mov    $0x1,%edi
  call   <report_count@plt>
  lea    D102(%rip),%rdi
  call   <report_error@plt>
  jmp    L4
L34:
  mov    $0x1,%edi
  call   <report_count@plt>
  lea    D102(%rip),%rdi
  call   <report_error@plt>
  jmp    L4
L10:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D9
data_type: string
name: disassemble_data
arguments: label: D96
data_type: string
name: disassemble_data
arguments: label: D102
data_type: string

tool: D9: %p

tool: D96: %d

tool: D102: BAD ARGUMENT

assistant: ```c
void cmd_mvwchgat(int nargs, char **args) {
  WINDOW *win;
  int y, x, n, attr, colour;
  if (check_arg_count(nargs, 6) == 1)
    return;
  if (sscanf(args[0], "%p", &win) == 0) {
    report_count(1);
    report_error("BAD ARGUMENT");
    return;
  }
  if (sscanf(args[1], "%d", &y) == 0) {
    report_count(1);
    report_error("BAD ARGUMENT");
    return;
  }
  if (sscanf(args[2], "%d", &x) == 0) {
    report_count(1);
    report_error("BAD ARGUMENT");
    return;
  }
  if (sscanf(args[3], "%d", &n) == 0) {
    report_count(1);
    report_error("BAD ARGUMENT");
    return;
  }
  if (sscanf(args[4], "%d", &attr) == 0) {
    report_count(1);
    report_error("BAD ARGUMENT");
    return;
  }
  if (sscanf(args[5], "%d", &colour) == 0) {
    report_count(1);
    report_error("BAD ARGUMENT");
    return;
  }
  report_count(1);
  report_return(mvwchgat(win, y, x, n, attr, colour, NULL));
}
```