user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %r12
  lea    D48(%rip),%r12
  lea    D73(%rip),%rsi
  push   %rbp
  mov    %r12,%rdi
  sub    $0x108,%rsp
  movdqa D76(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0xf8(%rsp)
  xor    %eax,%eax
  movl   $0x0,0xe0(%rsp)
  movaps %xmm0,0x80(%rsp)
  pxor   %xmm0,%xmm0
  movq   $0x3b6,0xe8(%rsp)
  movl   $0x30,0xf0(%rsp)
  movaps %xmm0,0x90(%rsp)
  movaps %xmm0,0xa0(%rsp)
  movaps %xmm0,0xb0(%rsp)
  movaps %xmm0,0xc0(%rsp)
  movaps %xmm0,0xd0(%rsp)
  call   <fopen@plt>
  test   %rax,%rax
  je     L70
  mov    %rax,%rcx
  mov    $0x1,%edx
  mov    $0x78,%esi
  mov    %rax,%rbp
  lea    0x80(%rsp),%rdi
  call   <fwrite@plt>
  test   %eax,%eax
  je     L34
  mov    %rbp,%rdi
  call   <fclose@plt>
  test   %rax,%rax
  jne    L22
  lea    D17(%rip),%rsi
  mov    %r12,%rdi
  call   <fopen@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L70
  mov    %rsp,%r12
  mov    %rax,%rcx
  mov    $0x1,%edx
  mov    $0x78,%esi
  mov    %r12,%rdi
  call   <fread@plt>
  test   %eax,%eax
  je     L93
  mov    %rbp,%rdi
  call   <fclose@plt>
  test   %rax,%rax
  jne    L22
  mov    0x70(%rsp),%ecx
  mov    0x68(%rsp),%rdx
  mov    %r12,%rsi
  lea    D47(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  jmp    L58
L22:
  lea    D53(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%eax
L58:
  mov    0xf8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L57
  add    $0x108,%rsp
  pop    %rbp
  pop    %r12
  ret
L34:
  lea    D21(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%eax
  jmp    L58
L70:
  lea    D74(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%eax
  jmp    L58
L93:
  lea    D36(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%eax
  jmp    L58
L57:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D48
datatype: string
name: disassemble_data
arguments: data_tag: D73
datatype: string
name: disassemble_data
arguments: data_tag: D76
datatype: byte[16]
name: disassemble_data
arguments: data_tag: D17
datatype: string
name: disassemble_data
arguments: data_tag: D47
datatype: string
name: disassemble_data
arguments: data_tag: D53
datatype: string
name: disassemble_data
arguments: data_tag: D21
datatype: string
name: disassemble_data
arguments: data_tag: D74
datatype: string
name: disassemble_data
arguments: data_tag: D36
datatype: string

tool: D48: data

tool: D73: w

tool: {"D76": [0x45,0x64,0x77,0x61,0x72,0x64,0x20,0x54,0x65,0x61,0x63,0x68,0x00,0x00,0x00,0x00]}

tool: D17: r

tool: D47: name="%s" booty=%lu beard_len=%u


tool: D53: fclose

tool: D21: fwrite

tool: D74: fopen

tool: D36: fread

assistant: ```c
int main(void) {
  FILE *in, *out;
  struct pirate {
    char name[100];
    unsigned long booty;
    unsigned int beard_len;
  } p, blackbeard = {"Edward Teach", 950, 48};
  out = fopen("data", "w");
  if (!out) {
    perror("fopen");
    return 1;
  }
  if (!fwrite(&blackbeard, sizeof(struct pirate), 1, out)) {
    perror("fwrite");
    return 1;
  }
  if (fclose(out)) {
    perror("fclose");
    return 1;
  }
  in = fopen("data", "r");
  if (!in) {
    perror("fopen");
    return 1;
  }
  if (!fread(&p, sizeof(struct pirate), 1, in)) {
    perror("fread");
    return 1;
  }
  if (fclose(in)) {
    perror("fclose");
    return 1;
  }
  printf("name=\"%s\" booty=%lu beard_len=%u\n", p.name, p.booty, p.beard_len);
  return 0;
}
```