user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<btk_help_vanity>:
  endbr64
  push   %rbx
  lea    D85(%rip),%rdi
  call   <printf@plt>
  lea    D263(%rip),%rbx
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D299(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D232(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D219(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D145(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D260(%rip),%rdi
  call   <printf@plt>
  lea    D312(%rip),%rdi
  call   <printf@plt>
  lea    D164(%rip),%rdi
  call   <printf@plt>
  lea    D48(%rip),%rdi
  call   <printf@plt>
  lea    D169(%rip),%rdi
  call   <printf@plt>
  lea    D149(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D39(%rip),%rdi
  call   <printf@plt>
  lea    D5(%rip),%rdi
  call   <printf@plt>
  lea    D97(%rip),%rdi
  call   <printf@plt>
  lea    D207(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D46(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D262(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D151(%rip),%rdi
  call   <printf@plt>
  lea    D136(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D307(%rip),%rdi
  call   <printf@plt>
  lea    D316(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D110(%rip),%rdi
  call   <printf@plt>
  lea    D168(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D251(%rip),%rdi
  call   <printf@plt>
  lea    D203(%rip),%rdi
  call   <printf@plt>
  lea    D11(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D66(%rip),%rdi
  call   <printf@plt>
  lea    D17(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D33(%rip),%rdi
  call   <printf@plt>
  lea    D37(%rip),%rdi
  call   <printf@plt>
  lea    D141(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  lea    D295(%rip),%rdi
  call   <printf@plt>
  lea    D117(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <printf@plt>
  pop    %rbx
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D85
type_guessed: string
name: retrieve_data
arguments: data_tag: D263
type_guessed: string
name: retrieve_data
arguments: data_tag: D299
type_guessed: string
name: retrieve_data
arguments: data_tag: D232
type_guessed: string
name: retrieve_data
arguments: data_tag: D219
type_guessed: string
name: retrieve_data
arguments: data_tag: D145
type_guessed: string
name: retrieve_data
arguments: data_tag: D260
type_guessed: string
name: retrieve_data
arguments: data_tag: D312
type_guessed: string
name: retrieve_data
arguments: data_tag: D164
type_guessed: string
name: retrieve_data
arguments: data_tag: D48
type_guessed: string
name: retrieve_data
arguments: data_tag: D169
type_guessed: string
name: retrieve_data
arguments: data_tag: D149
type_guessed: string
name: retrieve_data
arguments: data_tag: D39
type_guessed: string
name: retrieve_data
arguments: data_tag: D5
type_guessed: string
name: retrieve_data
arguments: data_tag: D97
type_guessed: string
name: retrieve_data
arguments: data_tag: D207
type_guessed: string
name: retrieve_data
arguments: data_tag: D46
type_guessed: string
name: retrieve_data
arguments: data_tag: D262
type_guessed: string
name: retrieve_data
arguments: data_tag: D151
type_guessed: string
name: retrieve_data
arguments: data_tag: D136
type_guessed: string
name: retrieve_data
arguments: data_tag: D307
type_guessed: string
name: retrieve_data
arguments: data_tag: D316
type_guessed: string
name: retrieve_data
arguments: data_tag: D110
type_guessed: string
name: retrieve_data
arguments: data_tag: D168
type_guessed: string
name: retrieve_data
arguments: data_tag: D251
type_guessed: string
name: retrieve_data
arguments: data_tag: D203
type_guessed: string
name: retrieve_data
arguments: data_tag: D11
type_guessed: string
name: retrieve_data
arguments: data_tag: D66
type_guessed: string
name: retrieve_data
arguments: data_tag: D17
type_guessed: string
name: retrieve_data
arguments: data_tag: D33
type_guessed: string
name: retrieve_data
arguments: data_tag: D37
type_guessed: string
name: retrieve_data
arguments: data_tag: D141
type_guessed: string
name: retrieve_data
arguments: data_tag: D295
type_guessed: string
name: retrieve_data
arguments: data_tag: D117
type_guessed: string

tool: D85: COMMAND


tool: D263: 


tool: D299:    vanity - generate a vanity address.


tool: D232: SYNOPSIS


tool: D219:    btk vanity [OPTIONS]


tool: D145: DESCRIPTION


tool: D260:    The vanity command will read an input string from standard input and


tool: D312:    continuously generate bitcoin addresses until it finds one whose initial


tool: D164:    non-static characters match the input string provided. Note that the vanity


tool: D48:    command attempts to match your input string after any static character


tool: D169:    components of the address. Only include the vanity characters in your input


tool: D149:    string. Do not include preceding static characters.


tool: D39:    If no options are specified, the vanity command will search for a


tool: D5:    traditional compressed bitcoin address. Options exist for uncompressed,


tool: D97:    bech32, and testnet addresses. If the -i option is specified, the vanity


tool: D207:    command will perform a case insensitive match


tool: D46:    See OPTIONS for more info.


tool: D262: OPTIONS


tool: D151:    -A


tool: D136:       Match a traditional bitcoin (A)ddress. (default)


tool: D307:    -B


tool: D316:       Match a (B)ech32 address.


tool: D110:    -C


tool: D168:       Match a (C)ompressed address. (default)


tool: D251:    -U


tool: D203:       Match an (U)ncompressed address. Note that this option is not allowed for


tool: D11:       bech32 addresses.


tool: D66:    -T


tool: D17:       Generate a TESTNET address.


tool: D33:    -i


tool: D37:       Perform a case (i)nsensitive match. Note that this option is not useful


tool: D141:       for bech32 addresses as all characters are lowercase.


tool: D295: See https://github.com/bartobri/bitcoin-toolkit for examples.


tool: D117: See 'btk help' to read about other commands.


assistant: ```c
void btk_help_vanity(void) {
  printf("COMMAND\n");
  printf("\n");
  printf("   vanity - generate a vanity address.\n");
  printf("\n");
  printf("SYNOPSIS\n");
  printf("\n");
  printf("   btk vanity [OPTIONS]\n");
  printf("\n");
  printf("DESCRIPTION\n");
  printf("\n");
  printf("   The vanity command will read an input string from standard input and\n");
  printf("   continuously generate bitcoin addresses until it finds one whose initial\n");
  printf("   non-static characters match the input string provided. Note that the vanity\n");
  printf("   command attempts to match your input string after any static character\n");
  printf("   components of the address. Only include the vanity characters in your input\n");
  printf("   string. Do not include preceding static characters.\n");
  printf("\n");
  printf("   If no options are specified, the vanity command will search for a\n");
  printf("   traditional compressed bitcoin address. Options exist for uncompressed,\n");
  printf("   bech32, and testnet addresses. If the -i option is specified, the vanity\n");
  printf("   command will perform a case insensitive match\n");
  printf("\n");
  printf("   See OPTIONS for more info.\n");
  printf("\n");
  printf("OPTIONS\n");
  printf("\n");
  printf("   -A\n");
  printf("      Match a traditional bitcoin (A)ddress. (default)\n");
  printf("\n");
  printf("   -B\n");
  printf("      Match a (B)ech32 address.\n");
  printf("\n");
  printf("   -C\n");
  printf("      Match a (C)ompressed address. (default)\n");
  printf("\n");
  printf("   -U\n");
  printf("      Match an (U)ncompressed address. Note that this option is not allowed for\n");
  printf("      bech32 addresses.\n");
  printf("\n");
  printf("   -T\n");
  printf("      Generate a TESTNET address.\n");
  printf("\n");
  printf("   -i\n");
  printf("      Perform a case (i)nsensitive match. Note that this option is not useful\n");
  printf("      for bech32 addresses as all characters are lowercase.\n");
  printf("\n");
  printf("See https://github.com/bartobri/bitcoin-toolkit for examples.\n");
  printf("See 'btk help' to read about other commands.\n");
  printf("\n");
}
```