user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<usage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <pversion@plt>
  lea    D62(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D52(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D110(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D87(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D97(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D91(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D109(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D26(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D39(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D36(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D92(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: tag: D62
data_type: string
name: unpack_data
arguments: tag: D52
data_type: string
name: unpack_data
arguments: tag: D110
data_type: string
name: unpack_data
arguments: tag: D87
data_type: string
name: unpack_data
arguments: tag: D17
data_type: string
name: unpack_data
arguments: tag: D97
data_type: string
name: unpack_data
arguments: tag: D91
data_type: string
name: unpack_data
arguments: tag: D109
data_type: string
name: unpack_data
arguments: tag: D26
data_type: string
name: unpack_data
arguments: tag: D39
data_type: string
name: unpack_data
arguments: tag: D36
data_type: string
name: unpack_data
arguments: tag: D92
data_type: string

tool: D62: usage: addpath [-bcw] [-df] [-e VAR] [-p VAR] elem ...


tool: D52: 	Only one of bcw should be specified.  Default is detected by


tool: D110: 	examining $SHELL.


tool: D87: 	-b	emit Bourne style path.  e.g. 'a:b:c:...'


tool: D17: 	-c	emit Csh style path.  e.g. 'a b c ...'


tool: D97: 	-w	emit Windows style path.  e.g. 'a;b;c;...'


tool: D91: 	-d	force new elements in even if they are Duplicates


tool: D109: 	-e	only do it if environment variable env_var is defined.


tool: D26: 	-f	prepend elements at Front of path. (default: at end)


tool: D39: 	-p VAR	use VAR for path rather than PATH.


tool: D36: 	-s	print a command that you could "source".


tool: D92: 	-x	check for existence of each element before adding.


assistant: ```c
void usage() {
  pversion();
  printf("usage: addpath [-bcw] [-df] [-e VAR] [-p VAR] elem ...\n");
  printf("\tOnly one of bcw should be specified.  Default is detected by\n");
  printf("\texamining $SHELL.\n");
  printf("\t-b\temit Bourne style path.  e.g. 'a:b:c:...'\n");
  printf("\t-c\temit Csh style path.  e.g. 'a b c ...'\n");
  printf("\t-w\temit Windows style path.  e.g. 'a;b;c;...'\n");
  printf("\t-d\tforce new elements in even if they are Duplicates\n");
  printf("\t-e\tonly do it if environment variable env_var is defined.\n");
  printf("\t-f\tprepend elements at Front of path. (default: at end)\n");
  printf("\t-p VAR\tuse VAR for path rather than PATH.\n");
  printf("\t-s\tprint a command that you could \"source\".\n");
  printf("\t-x\tcheck for existence of each element before adding.\n");
}
```