user: What is the c source code of the assembly code below?

```asm
<single>:
  endbr64
  push   %rbx
  sub    $0x30,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  mov    %rbx,%rdx
  lea    D30(%rip),%rsi
  call   <sprintf@plt>
  lea    D39(%rip),%rdi
  call   <printf@plt>
  mov    %rbx,%rdi
  call   <getTDK@plt>
  test   %rax,%rax
  jne    L94
  mov    %rsp,%rdx
  lea    D30(%rip),%rsi
  mov    %rbx,%rdi
  call   <sprintf@plt>
  mov    %rbx,%rdi
  call   <disposeUrl@plt>
  test   %rax,%rax
  jne    L89
  mov    %rsp,%rdx
  lea    D30(%rip),%rsi
  mov    %rbx,%rdi
  call   <sprintf@plt>
  mov    %rbx,%rdi
  call   <sizeColor@plt>
  test   %rax,%rax
  jne    L84
  mov    %rsp,%rdx
  lea    D30(%rip),%rsi
  mov    %rbx,%rdi
  call   <sprintf@plt>
  mov    %rbx,%rdi
  call   <price@plt>
  test   %rax,%rax
  jne    L68
  mov    %rsp,%rdx
  lea    D30(%rip),%rsi
  mov    %rbx,%rdi
  call   <sprintf@plt>
  mov    %rbx,%rdi
  call   <writeRest@plt>
  test   %rax,%rax
  jne    L63
  lea    D60(%rip),%rdi
  call   <printf@plt>
  lea    D11(%rip),%rdi
  call   <puts@plt>
  mov    $0x0,%eax
L27:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L34
  add    $0x30,%rsp
  pop    %rbx
  ret
L94:
  lea    D14(%rip),%rdi
  call   <puts@plt>
  mov    $0xffffffff,%eax
  jmp    L27
L89:
  lea    D20(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L27
L84:
  lea    D108(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L27
L68:
  lea    D110(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L27
L63:
  lea    D43(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L27
L34:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D30
type_infered: string
name: read_data
arguments: data_tag: D39
type_infered: string
name: read_data
arguments: data_tag: D60
type_infered: string
name: read_data
arguments: data_tag: D11
type_infered: string
name: read_data
arguments: data_tag: D14
type_infered: string
name: read_data
arguments: data_tag: D20
type_infered: string
name: read_data
arguments: data_tag: D108
type_infered: string
name: read_data
arguments: data_tag: D110
type_infered: string
name: read_data
arguments: data_tag: D43
type_infered: string

tool: D30: %s

tool: D39: single() begin


tool: D60: 
single() end


tool: D11: one single finished



tool: D14: getTDK error!

tool: D20: 
disposeUrl error!


tool: D108: 
get size|color error!


tool: D110: 
main: price error!


tool: D43: 
writeRest error!


assistant: ```c
int single(char *id) {
  char id_bak[32];
  sprintf(id_bak, "%s", id);
  printf("single() begin\n");
  if (0 != getTDK(id)) {
    puts("getTDK error!");
    return -1;
  }
  sprintf(id, "%s", id_bak);
  if (0 != disposeUrl(id)) {
    printf("\ndisposeUrl error!\n");
    return -1;
  }
  sprintf(id, "%s", id_bak);
  if (0 != sizeColor(id)) {
    printf("\nget size|color error!\n");
    return -1;
  }
  sprintf(id, "%s", id_bak);
  if (0 != price(id)) {
    printf("\nmain: price error!\n");
    return -1;
  }
  sprintf(id, "%s", id_bak);
  if (0 != writeRest(id)) {
    printf("\nwriteRest error!\n");
    return -1;
  }
  printf("\nsingle() end\n");
  puts("one single finished\n\n");
  return 0;
}
```