user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<dumpBytes>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %esi,-0x3c(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x30(%rbp)
  movl   $0x0,-0x24(%rbp)
  cmpl   $0x0,-0x3c(%rbp)
  jle    L12
  mov    $0xa,%edi
  call   <putchar@plt>
L18:
  mov    -0x24(%rbp),%eax
  mov    %eax,%esi
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movl   $0x0,-0x2c(%rbp)
  jmp    L38
L29:
  cmpl   $0x8,-0x2c(%rbp)
  jne    L97
  mov    $0x20,%edi
  call   <putchar@plt>
L97:
  mov    -0x38(%rbp),%rax
  mov    %rax,%rdi
  call   <readUInt8@plt>
  mov    -0x2c(%rbp),%edx
  movslq %edx,%rdx
  mov    %al,-0x20(%rbp,%rdx,1)
  mov    -0x2c(%rbp),%eax
  cltq
  movzbl -0x20(%rbp,%rax,1),%eax
  movzbl %al,%eax
  mov    %eax,%esi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x30(%rbp)
  mov    -0x30(%rbp),%eax
  cmp    -0x3c(%rbp),%eax
  je     L152
  addl   $0x1,-0x2c(%rbp)
L38:
  cmpl   $0xf,-0x2c(%rbp)
  jle    L29
  jmp    L170
L152:
  nop
L170:
  mov    -0x30(%rbp),%eax
  cmp    -0x3c(%rbp),%eax
  jne    L75
  mov    -0x2c(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x28(%rbp)
  jmp    L165
L8:
  lea    D33(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x28(%rbp)
L165:
  cmpl   $0xf,-0x28(%rbp)
  jle    L8
  cmpl   $0x8,-0x28(%rbp)
  jne    L88
  mov    $0x20,%edi
  call   <putchar@plt>
L88:
  addl   $0x1,-0x2c(%rbp)
L75:
  lea    D33(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  movl   $0x0,-0x28(%rbp)
  jmp    L39
L149:
  cmpl   $0x8,-0x28(%rbp)
  jne    L59
  mov    $0x20,%edi
  call   <putchar@plt>
L59:
  mov    -0x28(%rbp),%eax
  cltq
  movzbl -0x20(%rbp,%rax,1),%eax
  cmp    $0x1f,%al
  jbe    L151
  mov    -0x28(%rbp),%eax
  cltq
  movzbl -0x20(%rbp,%rax,1),%eax
  test   %al,%al
  js     L151
  mov    -0x28(%rbp),%eax
  cltq
  movzbl -0x20(%rbp,%rax,1),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <putchar@plt>
  jmp    L119
L151:
  mov    $0x2e,%edi
  call   <putchar@plt>
L119:
  addl   $0x1,-0x28(%rbp)
L39:
  mov    -0x28(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jl     L149
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    -0x30(%rbp),%eax
  cmp    -0x3c(%rbp),%eax
  je     L13
  addl   $0x1,-0x24(%rbp)
  jmp    L18
L13:
  nop
  mov    $0xa,%edi
  call   <putchar@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  jmp    L154
L12:
  nop
L154:
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L124
  call   <__stack_chk_fail@plt>
L124:
  leave
  ret
```

tool_calls: name: read_data
arguments: label: D13
type_infered: string
name: read_data
arguments: label: D0
type_infered: string
name: read_data
arguments: label: D33
type_infered: string

tool: D13: %03x0: 

tool: D0: %02x 

tool: D33:    

assistant: ```c
void dumpBytes(FILE *f, int length) {
  int j = 0, i, k, l = 0;
  unsigned char buf[16];
  if (length <= 0)
    return;
  putchar('\n');
  for (;; ++l) {
    printf("%03x0: ", l);
    for (i = 0; i < 16; ++i) {
      if (i == 8)
        putchar(' ');
      printf("%02x ", buf[i] = readUInt8(f));
      ++j;
      if (j == length)
        break;
    }
    if (j == length) {
      for (k = i + 1; k < 16; ++k)
        printf("   ");
      if (k == 8)
        putchar(' ');
      ++i;
    }
    printf("   ");
    for (k = 0; k < i; ++k) {
      if (k == 8)
        putchar(' ');
      if ((buf[k] > 31) && (buf[k] < 128))
        putchar(buf[k]);
      else
        putchar('.');
    }
    putchar('\n');
    if (j == length)
      break;
  }
  putchar('\n');
  putchar('\n');
}
```