user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x2,%edi
  jne    L35
  mov    0x8(%rsi),%rdi
  lea    D12(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L33
  lea    D16(%rip),%r14
  lea    D58(%rip),%r12
  lea    D75(%rip),%r15
  lea    D18(%rip),%r13
  cmpl   $0x1,0x4(%rsp)
  jne    L53
  jmp    L76
L33:
  lea    D73(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L18
L24:
  movsbl %dil,%edi
  mov    %rbx,%rsi
  call   <putc@plt>
  mov    %r15,%rdi
  call   <printf@plt>
  lea    0x4(%rsp),%rbp
  mov    %rbp,%rsi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    0x4(%rsp),%edi
  mov    %dil,0x3(%rsp)
  movsbl %dil,%edi
  mov    %rbx,%rsi
  call   <putc@plt>
  mov    0x4(%rsp),%edi
  and    $0xff00,%edi
  mov    %edi,0x4(%rsp)
  sar    $0x8,%edi
  mov    %dil,0x3(%rsp)
  movsbl %dil,%edi
  mov    %rbx,%rsi
  call   <putc@plt>
  lea    D57(%rip),%rdi
  call   <printf@plt>
  mov    %rbp,%rsi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    0x4(%rsp),%edi
  mov    %dil,0x3(%rsp)
  movsbl %dil,%edi
  mov    %rbx,%rsi
  call   <putc@plt>
  mov    0x4(%rsp),%edi
  and    $0xff00,%edi
  mov    %edi,0x4(%rsp)
  sar    $0x8,%edi
  mov    %dil,0x3(%rsp)
  movsbl %dil,%edi
  mov    %rbx,%rsi
  call   <putc@plt>
  lea    D39(%rip),%rdi
  call   <printf@plt>
  mov    %rbp,%rsi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  mov    0x4(%rsp),%edi
  mov    %dil,0x3(%rsp)
  movsbl %dil,%edi
  mov    %rbx,%rsi
  call   <putc@plt>
  lea    0x3(%rsp),%rsi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  movl   $0x0,0x4(%rsp)
L53:
  mov    %r14,%rdi
  call   <printf@plt>
  lea    0x3(%rsp),%rsi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <scanf@plt>
  movzbl 0x3(%rsp),%edi
  cmp    $0x51,%dil
  jne    L24
  movl   $0x1,0x4(%rsp)
L76:
  mov    %rbx,%rdi
  call   <fclose@plt>
  mov    $0x0,%eax
L18:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L11
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L35:
  mov    $0xffffffff,%eax
  jmp    L18
L11:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D12
type_infered: string
name: disassemble_data
arguments: tag: D16
type_infered: string
name: disassemble_data
arguments: tag: D58
type_infered: string
name: disassemble_data
arguments: tag: D75
type_infered: string
name: disassemble_data
arguments: tag: D18
type_infered: string
name: disassemble_data
arguments: tag: D73
type_infered: string
name: disassemble_data
arguments: tag: D57
type_infered: string
name: disassemble_data
arguments: tag: D39
type_infered: string

tool: D12: w+

tool: D16: Enter type to add: 

tool: D58: %c

tool: D75: X: 

tool: D18: %i

tool: D73: File could not be opened for write+trunc!


tool: D57: Y: 

tool: D39: Attrib: 

assistant: ```c
int main(int argc, char **argv) {
  int i;
  char c;
  if (argc != 2) {
    return -1;
  }
  FILE *filep;
  if ((filep = fopen(argv[1], "w+")) == NULL) {
    printf("File could not be opened for write+trunc!\n");
    return -1;
  }
  while (i != 1) {
    printf("Enter type to add: ");
    scanf("%c", &c);
    if (c != 'Q') {
      putc(c, filep);
      printf("X: ");
      scanf("%i", &i);
      c = i & 0xFF;
      putc(c, filep);
      i = i & 0xFF00;
      c = i / 0x100;
      putc(c, filep);
      printf("Y: ");
      scanf("%i", &i);
      c = i & 0xFF;
      putc(c, filep);
      i = i & 0xFF00;
      c = i / 0x100;
      putc(c, filep);
      printf("Attrib: ");
      scanf("%i", &i);
      c = i & 0xFF;
      putc(c, filep);
      scanf("%c", &c);
      i = 0;
    } else {
      i = 1;
    }
  }
  fclose(filep);
  return 0;
}
```