user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x3,%edi
  call   <malloc@plt>
  mov    %rax,%rbx
  lea    D11(%rip),%r12
  lea    D16(%rip),%rbp
L7:
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    %al,(%rbx)
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    %al,0x1(%rbx)
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    %al,0x2(%rbx)
  movsbl %al,%ecx
  movsbl 0x1(%rbx),%edx
  movsbl (%rbx),%esi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movzbl 0x2(%rbx),%r14d
  movsbl %r14b,%ecx
  movzbl 0x1(%rbx),%r11d
  movsbl %r11b,%edx
  movzbl (%rbx),%r13d
  movsbl %r13b,%eax
  mov    %eax,%r9d
  sar    $0x3,%r9d
  mov    %eax,%r8d
  sar    $0x4,%r8d
  mov    %eax,%r10d
  sar    $0x5,%r10d
  and    $0x1,%r10d
  mov    %eax,%edi
  sar    $0x6,%edi
  and    $0x1,%edi
  mov    %r13d,%esi
  shr    $0x7,%sil
  movsbl %sil,%esi
  sub    $0x8,%rsp
  mov    %r14d,%r15d
  and    $0x1,%r15d
  push   %r15
  mov    %ecx,%r15d
  sar    %r15d
  and    $0x1,%r15d
  push   %r15
  mov    %ecx,%r15d
  sar    $0x2,%r15d
  and    $0x1,%r15d
  push   %r15
  mov    %ecx,%r15d
  sar    $0x3,%r15d
  and    $0x1,%r15d
  push   %r15
  mov    %ecx,%r15d
  sar    $0x4,%r15d
  and    $0x1,%r15d
  push   %r15
  mov    %ecx,%r15d
  sar    $0x5,%r15d
  and    $0x1,%r15d
  push   %r15
  sar    $0x6,%ecx
  and    $0x1,%ecx
  push   %rcx
  shr    $0x7,%r14b
  movsbl %r14b,%r14d
  push   %r14
  mov    %r11d,%ecx
  and    $0x1,%ecx
  push   %rcx
  mov    %edx,%ecx
  sar    %ecx
  and    $0x1,%ecx
  push   %rcx
  mov    %edx,%ecx
  sar    $0x2,%ecx
  and    $0x1,%ecx
  push   %rcx
  mov    %edx,%ecx
  sar    $0x3,%ecx
  and    $0x1,%ecx
  push   %rcx
  mov    %edx,%ecx
  sar    $0x4,%ecx
  and    $0x1,%ecx
  push   %rcx
  mov    %edx,%ecx
  sar    $0x5,%ecx
  and    $0x1,%ecx
  push   %rcx
  sar    $0x6,%edx
  and    $0x1,%edx
  push   %rdx
  shr    $0x7,%r11b
  movsbl %r11b,%r11d
  push   %r11
  and    $0x1,%r13d
  push   %r13
  mov    %eax,%edx
  sar    %edx
  and    $0x1,%edx
  push   %rdx
  sar    $0x2,%eax
  and    $0x1,%eax
  push   %rax
  and    $0x1,%r9d
  and    $0x1,%r8d
  mov    %r10d,%ecx
  mov    %edi,%edx
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0xa0,%rsp
  movsbl 0x2(%rbx),%ecx
  movsbl 0x1(%rbx),%edx
  movsbl (%rbx),%esi
  lea    D0(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L7
```

tool_calls: name: unpack_data
arguments: data_label: D11
type_guessed: string
name: unpack_data
arguments: data_label: D16
type_guessed: string
name: unpack_data
arguments: data_label: D0
type_guessed: string

tool: D11: %2x %2x %2x 

tool: D16: : %d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d%d 

tool: D0: : %d %d %d


assistant: ```c
int main(int argc, char **argv) {
  signed char *c = malloc(3 * sizeof(char)), i;
  while (1) {
    for (i = 0; i < 3; i++)
      c[i] = getchar();
    printf("%2x %2x %2x ", (unsigned char)c[0], (unsigned char)c[1], (unsigned char)c[2]);
    printf(": "
           "%d%d%d%d%d%d%d%d"
           "%d%d%d%d%d%d%d%d"
           "%d%d%d%d%d%d%d%d"
           " ",
           (c[0] & 0x80 ? 1 : 0), (c[0] & 0x40 ? 1 : 0), (c[0] & 0x20 ? 1 : 0), (c[0] & 0x10 ? 1 : 0), (c[0] & 0x08 ? 1 : 0), (c[0] & 0x04 ? 1 : 0), (c[0] & 0x02 ? 1 : 0), (c[0] & 0x01 ? 1 : 0), (c[1] & 0x80 ? 1 : 0), (c[1] & 0x40 ? 1 : 0), (c[1] & 0x20 ? 1 : 0), (c[1] & 0x10 ? 1 : 0), (c[1] & 0x08 ? 1 : 0), (c[1] & 0x04 ? 1 : 0), (c[1] & 0x02 ? 1 : 0), (c[1] & 0x01 ? 1 : 0), (c[2] & 0x80 ? 1 : 0), (c[2] & 0x40 ? 1 : 0), (c[2] & 0x20 ? 1 : 0), (c[2] & 0x10 ? 1 : 0), (c[2] & 0x08 ? 1 : 0), (c[2] & 0x04 ? 1 : 0), (c[2] & 0x02 ? 1 : 0), (c[2] & 0x01 ? 1 : 0));
    printf(": %d %d %d\n", (signed char)c[0], (signed char)c[1], (signed char)c[2]);
  }
  return 0;
}
```