user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<try_name>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  lea    -0x20000(%rsp),%r11
L34:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L34
  sub    $0x20,%rsp
  mov    %rdi,%r12
  mov    %esi,%r13d
  mov    %fs:0x28,%rax
  mov    %rax,0x20018(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%rbx
  mov    %rdi,%rcx
  lea    D9(%rip),%rdx
  mov    $0x10000,%esi
  mov    %rbx,%rdi
  call   <snprintf@plt>
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <open@plt>
  mov    $0x0,%r14d
  test   %eax,%eax
  js     L207
  mov    %eax,%ebx
  lea    0x10010(%rsp),%rsi
  mov    $0x10000,%edx
  mov    %eax,%edi
  call   <read@plt>
  mov    %eax,%ebp
  mov    %ebx,%edi
  call   <close@plt>
  test   %ebp,%ebp
  jle    L42
  cmp    $0x10000,%ebp
  je     L42
  sub    $0x1,%ebp
  movslq %ebp,%rax
  cmpb   $0xa,0x10010(%rsp,%rax,1)
  je     L62
L207:
  mov    0x20018(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L15
  mov    %r14,%rax
  add    $0x20020,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L62:
  movb   $0x0,0x10010(%rsp,%rax,1)
  lea    0x8(%rsp),%rsi
  lea    0x10010(%rsp),%rdi
  mov    $0xa,%edx
  call   <strtoul@plt>
  mov    %rax,%rbx
  mov    0x8(%rsp),%rdi
  cmpb   $0x3a,(%rdi)
  jne    L207
  lea    0x8(%rsp),%rsi
  add    $0x1,%rdi
  mov    $0xa,%edx
  call   <strtoul@plt>
  mov    0x8(%rsp),%rdx
  cmpb   $0x0,(%rdx)
  jne    L207
  mov    %eax,%esi
  mov    %ebx,%edi
  call   <makedev@plt>
  mov    %rax,%r14
  test   %r13d,%r13d
  je     L207
  lea    0x10(%rsp),%rbx
  mov    %r12,%rcx
  lea    D15(%rip),%rdx
  mov    $0x10000,%esi
  mov    %rbx,%rdi
  call   <snprintf@plt>
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <open@plt>
  mov    %eax,%ebx
  test   %eax,%eax
  js     L44
  lea    0x10010(%rsp),%rsi
  mov    $0x20,%edx
  mov    %eax,%edi
  call   <read@plt>
  mov    %eax,%ebp
  mov    %ebx,%edi
  call   <close@plt>
  test   %ebp,%ebp
  jle    L115
  cmp    $0x20,%ebp
  je     L115
  sub    $0x1,%ebp
  movslq %ebp,%rax
  cmpb   $0xa,0x10010(%rsp,%rax,1)
  je     L94
  mov    $0x0,%r14d
  jmp    L207
L94:
  movb   $0x0,0x10010(%rsp,%rax,1)
  lea    0x8(%rsp),%rsi
  lea    0x10010(%rsp),%rdi
  mov    $0xa,%edx
  call   <strtoul@plt>
  mov    0x8(%rsp),%rdx
  cmpb   $0x0,(%rdx)
  jne    L165
  cmp    %eax,%r13d
  jl     L137
L165:
  mov    $0x0,%r14d
  jmp    L207
L137:
  movslq %r13d,%r13
  add    %r13,%r14
  jmp    L207
L42:
  mov    $0x0,%r14d
  jmp    L207
L44:
  mov    $0x0,%r14d
  jmp    L207
L115:
  mov    $0x0,%r14d
  jmp    L207
L15:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D9
type_guessed: string
name: disassemble_data
arguments: label: D15
type_guessed: string

tool: D9: /sys/block/%s/dev

tool: D15: /sys/block/%s/range

assistant: ```c
dev_t try_name(char *name, int part) {
  char path[65536];
  char buf[65536];
  int range;
  unsigned int major_num, minor_num;
  dev_t res;
  char *s;
  int len;
  int fd;
  snprintf(path, sizeof(path), "/sys/block/%s/dev", name);
  fd = open(path, 0, 0);
  if (fd < 0)
    goto fail;
  len = read(fd, buf, 65536);
  close(fd);
  if (len <= 0 || len == 65536 || buf[len - 1] != '\n')
    goto fail;
  buf[len - 1] = '\0';
  major_num = strtoul(buf, &s, 10);
  if (*s != ':')
    goto fail;
  minor_num = strtoul(s + 1, &s, 10);
  if (*s)
    goto fail;
  res = makedev(major_num, minor_num);
  if (!part)
    return res;
  snprintf(path, sizeof(path), "/sys/block/%s/range", name);
  fd = open(path, 0, 0);
  if (fd < 0)
    goto fail;
  len = read(fd, buf, 32);
  close(fd);
  if (len <= 0 || len == 32 || buf[len - 1] != '\n')
    goto fail;
  buf[len - 1] = '\0';
  range = strtoul(buf, &s, 10);
  if (*s)
    goto fail;
  if (part < range) {
    ((void)0);
    return res + part;
  }
fail:
  return (dev_t)0;
}
```