user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<u8_escape_wchar>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbp
  mov    %edx,%ebx
  cmp    $0x2,%rsi
  seta   %dil
  movzbl %dil,%edi
  call   <assert@plt>
  cmp    $0xa,%ebx
  je     L133
  cmp    $0x1b,%ebx
  jg     L93
  cmp    $0x6,%ebx
  jle    L172
  lea    -0x7(%rbx),%eax
  cmp    $0x14,%eax
  ja     L49
  mov    %eax,%eax
  lea    D53(%rip),%rdx
  movslq (%rdx,%rax,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
L133:
  lea    D9(%rip),%rsi
  mov    %r12,%rdi
  call   <buf_put2c@plt>
L25:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L93:
  cmp    $0x5c,%ebx
  jne    L49
  lea    D52(%rip),%rsi
  mov    %r12,%rdi
  call   <buf_put2c@plt>
  jmp    L25
  lea    D97(%rip),%rsi
  mov    %r12,%rdi
  call   <buf_put2c@plt>
  jmp    L25
  lea    D58(%rip),%rsi
  mov    %r12,%rdi
  call   <buf_put2c@plt>
  jmp    L25
  lea    D64(%rip),%rsi
  mov    %r12,%rdi
  call   <buf_put2c@plt>
  jmp    L25
  lea    D127(%rip),%rsi
  mov    %r12,%rdi
  call   <buf_put2c@plt>
  jmp    L25
  lea    D7(%rip),%rsi
  mov    %r12,%rdi
  call   <buf_put2c@plt>
  jmp    L25
  lea    D14(%rip),%rsi
  mov    %r12,%rdi
  call   <buf_put2c@plt>
  jmp    L25
  lea    D74(%rip),%rsi
  mov    %r12,%rdi
  call   <buf_put2c@plt>
  jmp    L25
L49:
  cmp    $0x1f,%ebx
  jle    L172
  cmp    $0x7f,%ebx
  je     L172
  cmp    $0xffff,%ebx
  jg     L151
  cmp    $0x7f,%ebx
  jg     L22
  mov    %bl,(%r12)
  movb   $0x0,0x1(%r12)
  mov    $0x1,%eax
  jmp    L25
L172:
  movzbl %bl,%ecx
  lea    D108(%rip),%rdx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <snprintf@plt>
  jmp    L25
L151:
  movzwl %bx,%ecx
  lea    D16(%rip),%rdx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <snprintf@plt>
  jmp    L25
L22:
  movzwl %bx,%ecx
  lea    D51(%rip),%rdx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <snprintf@plt>
  jmp    L25
```

tool_calls: name: parse_data
arguments: data_label: D9
type: string
name: parse_data
arguments: data_label: D52
type: string
name: parse_data
arguments: data_label: D97
type: string
name: parse_data
arguments: data_label: D58
type: string
name: parse_data
arguments: data_label: D64
type: string
name: parse_data
arguments: data_label: D127
type: string
name: parse_data
arguments: data_label: D7
type: string
name: parse_data
arguments: data_label: D14
type: string
name: parse_data
arguments: data_label: D74
type: string
name: parse_data
arguments: data_label: D108
type: string
name: parse_data
arguments: data_label: D16
type: string
name: parse_data
arguments: data_label: D51
type: string

tool: D9: \n

tool: D52: \\

tool: D97: \t

tool: D58: \r

tool: D64: \e

tool: D127: \b

tool: D7: \f

tool: D14: \v

tool: D74: \a

tool: D108: \x%.2hhx

tool: D16: \U%.8x

tool: D51: \u%.4hx

assistant: ```c
int u8_escape_wchar(char *buf, size_t sz, uint32_t ch) {
  assert(sz > 2);
  if (ch == L'\n')
    return buf_put2c(buf, "\\n");
  else if (ch == L'\t')
    return buf_put2c(buf, "\\t");
  else if (ch == L'\r')
    return buf_put2c(buf, "\\r");
  else if (ch == L'\x1B')
    return buf_put2c(buf, "\\e");
  else if (ch == L'\b')
    return buf_put2c(buf, "\\b");
  else if (ch == L'\f')
    return buf_put2c(buf, "\\f");
  else if (ch == L'\v')
    return buf_put2c(buf, "\\v");
  else if (ch == L'\a')
    return buf_put2c(buf, "\\a");
  else if (ch == L'\\')
    return buf_put2c(buf, "\\\\");
  else if (ch < 32 || ch == 0x7f)
    return snprintf(buf, sz, "\\x%.2hhx", (unsigned char)ch);
  else if (ch > 0xFFFF)
    return snprintf(buf, sz, "\\U%.8x", (uint32_t)ch);
  else if (ch >= 0x80)
    return snprintf(buf, sz, "\\u%.4hx", (unsigned short)ch);
  buf[0] = (char)ch;
  buf[1] = '\0';
  return 1;
}
```