user: 这段汇编代码用C语言表示是什么样的？

```asm
<usage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D12(%rip),%rax
  mov    %rax,%rdx
  lea    D59(%rip),%rax
  mov    %rax,%rsi
  lea    D143(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D59(%rip),%rax
  mov    %rax,%rsi
  lea    D130(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D83(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D44(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D109(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D149(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D147(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D66(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  lea    D162(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D151(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D69(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D134(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D82(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    $0x0,%eax
  call   <die@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: data_tag: D12
datatype: string
name: read_data
arguments: data_tag: D59
datatype: string
name: read_data
arguments: data_tag: D143
datatype: string
name: read_data
arguments: data_tag: D130
datatype: string
name: read_data
arguments: data_tag: D18
datatype: string
name: read_data
arguments: data_tag: D83
datatype: string
name: read_data
arguments: data_tag: D44
datatype: string
name: read_data
arguments: data_tag: D109
datatype: string
name: read_data
arguments: data_tag: D149
datatype: string
name: read_data
arguments: data_tag: D147
datatype: string
name: read_data
arguments: data_tag: D66
datatype: string
name: read_data
arguments: data_tag: D162
datatype: string
name: read_data
arguments: data_tag: D151
datatype: string
name: read_data
arguments: data_tag: D69
datatype: string
name: read_data
arguments: data_tag: D134
datatype: string
name: read_data
arguments: data_tag: D82
datatype: string

tool: D12: 0.9

tool: D59: vlink

tool: D143: 
%s %s


tool: D130: Usage: %s <linktype> <cmd> [<args> ...]


tool: D18: Linktypes:

tool: D83:   ethernet

tool: D44: Commands:

tool: D109:   add <name> <rootdev> <port>

tool: D149:   rm <name>

tool: D147:   hook <rootdev>

tool: D66:   unhook <rootdev>

tool: D162: Please report bugs to <dborkma@tik.ee.ethz.ch>

tool: D151: Copyright (C) 2011 Daniel Borkmann

tool: D69: License: GNU GPL version 2

tool: D134: This is free software: you are free to change and redistribute it.

tool: D82: There is NO WARRANTY, to the extent permitted by law.


assistant: ```c
void usage(void) {
  printf("\n%s %s\n", "vlink", "0.9");
  printf("Usage: %s <linktype> <cmd> [<args> ...]\n", "vlink");
  printf("Linktypes:\n");
  printf("  ethernet\n");
  printf("Commands:\n");
  printf("  add <name> <rootdev> <port>\n");
  printf("  rm <name>\n");
  printf("  hook <rootdev>\n");
  printf("  unhook <rootdev>\n");
  printf("\n");
  printf("Please report bugs to <dborkma@tik.ee.ethz.ch>\n");
  printf("Copyright (C) 2011 Daniel Borkmann\n");
  printf("License: GNU GPL version 2\n");
  printf("This is free software: you are free to change and redistribute it.\n");
  printf("There is NO WARRANTY, to the extent permitted by law.\n\n");
  die();
}
```