user: 这段汇编代码用C语言表示是什么样的:

```asm
<time_string_to_seconds>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %rdx,-0x38(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x30(%rbp),%rax
  lea    D13(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L93
  movl   $0x0,-0x14(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  jmp    L204
L200:
  addq   $0x1,-0x10(%rbp)
L204:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L3
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  je     L200
L3:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L100
  jmp    L90
L67:
  addq   $0x1,-0x10(%rbp)
L90:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L269
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %rax,%rax
  jne    L67
L269:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L96
  jmp    L102
L12:
  addq   $0x1,-0x10(%rbp)
L102:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L35
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jne    L12
L35:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L272
  addq   $0x1,-0x10(%rbp)
  jmp    L225
L186:
  addq   $0x1,-0x10(%rbp)
L225:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L136
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2f,%al
  jne    L186
L136:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L263
  addq   $0x1,-0x10(%rbp)
  jmp    L246
L91:
  addq   $0x1,-0x10(%rbp)
  addl   $0x1,-0x14(%rbp)
L246:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L169
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isdigit@plt>
  test   %rax,%rax
  jne    L91
L169:
  cmpl   $0x4,-0x14(%rbp)
  jne    L93
  lea    D29(%rip),%rax
  mov    %rax,-0x30(%rbp)
L93:
  lea    -0x18(%rbp),%rdx
  mov    -0x30(%rbp),%rcx
  mov    -0x28(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strptime@plt>
  test   %eax,%eax
  je     L276
  lea    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <mktime@plt>
  jmp    L34
L100:
  nop
  jmp    L41
L96:
  nop
  jmp    L41
L272:
  nop
  jmp    L41
L263:
  nop
  jmp    L41
L276:
  nop
L41:
  mov    -0x38(%rbp),%rax
  lea    D24(%rip),%rdx
  mov    %rdx,(%rax)
  mov    $0x0,%eax
L34:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L58
  call   <__stack_chk_fail@plt>
L58:
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D13
type_guessed: string
name: read_data
arguments: data_tag: D29
type_guessed: string
name: read_data
arguments: data_tag: D24
type_guessed: string

tool: D13: %T%t%D

tool: D29: %T%t%m/%d/%Y

tool: D24: Time string does not match expected format.

assistant: ```c
time_t time_string_to_seconds(char *string, const char *format, const char **error) {
  struct tm otm;
  if (!strcmp(format, "%T%t%D")) {
    char *finder;
    int year_digits = 0;
    for (finder = string; *finder != '\0' && !isspace(*finder); finder++)
      ;
    if (*finder == '\0') {
      goto timeformat_err;
    }
    for (; *finder != '\0' && isspace(*finder); finder++)
      ;
    if (*finder == '\0') {
      goto timeformat_err;
    }
    for (; *finder != '\0' && *finder != '/'; finder++)
      ;
    if (*finder == '\0') {
      goto timeformat_err;
    }
    finder++;
    for (; *finder != '\0' && *finder != '/'; finder++)
      ;
    if (*finder == '\0') {
      goto timeformat_err;
    }
    finder++;
    for (; *finder != '\0' && isdigit(*finder); finder++, year_digits++)
      ;
    if (year_digits == 4) {
      format = "%T%t%m/%d/%Y";
    }
  }
  if (!strptime(string, format, &otm))
    goto timeformat_err;
  return mktime(&otm);
timeformat_err:
  *error = "Time string does not match expected format.";
  return 0;
}
```