user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x58,%rsp
  mov    %edi,-0x44(%rbp)
  mov    %rsi,-0x50(%rbp)
  mov    $0x3,%edi
  call   <malloc@plt>
  mov    %rax,-0x38(%rbp)
L28:
  movb   $0x0,-0x39(%rbp)
  jmp    L26
L11:
  movsbq -0x39(%rbp),%rdx
  mov    -0x38(%rbp),%rax
  lea    (%rdx,%rax,1),%rbx
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    %al,(%rbx)
  movzbl -0x39(%rbp),%eax
  add    $0x1,%eax
  mov    %al,-0x39(%rbp)
L26:
  cmpb   $0x2,-0x39(%rbp)
  jle    L11
  mov    -0x38(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movsbl %al,%ecx
  mov    -0x38(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movsbl %al,%edx
  mov    -0x38(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    -0x38(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  and    $0x1,%eax
  mov    %eax,%ebx
  mov    -0x38(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    %eax
  and    $0x1,%eax
  mov    %eax,%r12d
  mov    -0x38(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x2,%eax
  and    $0x1,%eax
  mov    %eax,%r13d
  mov    -0x38(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x3,%eax
  and    $0x1,%eax
  mov    %eax,%r14d
  mov    -0x38(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x4,%eax
  and    $0x1,%eax
  mov    %eax,-0x48(%rbp)
  mov    -0x38(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x5,%eax
  and    $0x1,%eax
  mov    %eax,-0x54(%rbp)
  mov    -0x38(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x6,%eax
  mov    %eax,%esi
  and    $0x1,%esi
  mov    %esi,-0x58(%rbp)
  mov    -0x38(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  sar    $0x7,%al
  movsbl %al,%eax
  mov    %eax,%edi
  and    $0x1,%edi
  mov    %edi,-0x5c(%rbp)
  mov    -0x38(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%ecx
  and    $0x1,%ecx
  mov    %ecx,-0x60(%rbp)
  mov    -0x38(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    %eax
  mov    %eax,%edx
  and    $0x1,%edx
  mov    %edx,-0x64(%rbp)
  mov    -0x38(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x2,%eax
  mov    %eax,%r10d
  and    $0x1,%r10d
  mov    %r10d,-0x68(%rbp)
  mov    -0x38(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x3,%eax
  mov    %eax,%r11d
  and    $0x1,%r11d
  mov    %r11d,-0x6c(%rbp)
  mov    -0x38(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x4,%eax
  mov    %eax,%r15d
  and    $0x1,%r15d
  mov    %r15d,-0x70(%rbp)
  mov    -0x38(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x5,%eax
  mov    %eax,%r8d
  and    $0x1,%r8d
  mov    %r8d,-0x74(%rbp)
  mov    -0x38(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x6,%eax
  mov    %eax,%r9d
  and    $0x1,%r9d
  mov    %r9d,%r15d
  mov    -0x38(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  sar    $0x7,%al
  movsbl %al,%eax
  mov    %eax,%r11d
  and    $0x1,%r11d
  mov    -0x38(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%r10d
  and    $0x1,%r10d
  mov    -0x38(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    %eax
  mov    %eax,%r9d
  and    $0x1,%r9d
  mov    -0x38(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x2,%eax
  mov    %eax,%edi
  and    $0x1,%edi
  mov    -0x38(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x3,%eax
  mov    %eax,%r8d
  and    $0x1,%r8d
  mov    -0x38(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x4,%eax
  mov    %eax,%esi
  and    $0x1,%esi
  mov    -0x38(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x5,%eax
  movsbl %al,%eax
  mov    %eax,%ecx
  and    $0x1,%ecx
  mov    -0x38(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sar    $0x6,%eax
  movsbl %al,%eax
  mov    %eax,%edx
  and    $0x1,%edx
  mov    -0x38(%rbp),%rax
  movzbl (%rax),%eax
  shr    $0x7,%al
  movsbl %al,%eax
  sub    $0x8,%rsp
  push   %rbx
  push   %r12
  push   %r13
  push   %r14
  mov    -0x48(%rbp),%ebx
  push   %rbx
  mov    -0x54(%rbp),%ebx
  push   %rbx
  mov    -0x58(%rbp),%ebx
  push   %rbx
  mov    -0x5c(%rbp),%ebx
  push   %rbx
  mov    -0x60(%rbp),%ebx
  push   %rbx
  mov    -0x64(%rbp),%ebx
  push   %rbx
  mov    -0x68(%rbp),%ebx
  push   %rbx
  mov    -0x6c(%rbp),%ebx
  push   %rbx
  mov    -0x70(%rbp),%ebx
  push   %rbx
  mov    -0x74(%rbp),%ebx
  push   %rbx
  push   %r15
  push   %r11
  push   %r10
  push   %r9
  push   %rdi
  mov    %r8d,%r9d
  mov    %esi,%r8d
  mov    %eax,%esi
  lea    D26(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0xa0,%rsp
  mov    -0x38(%rbp),%rax
  add    $0x2,%rax
  movzbl (%rax),%eax
  movsbl %al,%ecx
  mov    -0x38(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  movsbl %al,%edx
  mov    -0x38(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  jmp    L28
```

tool_calls: name: parse_data
arguments: data_label: D11
type_guessed: string
name: parse_data
arguments: data_label: D26
type_guessed: string
name: parse_data
arguments: data_label: D2
type_guessed: string

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

tool: D26: : %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: D2: : %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;
}
```