user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %r12
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <fork@plt>
  cmp    $0xffffffff,%eax
  je     L102
  mov    %eax,%edi
  test   %eax,%eax
  je     L41
  lea    0x14(%rsp),%rsi
  xor    %edx,%edx
  call   <waitpid@plt>
  mov    %eax,%esi
  cmp    $0xffffffff,%eax
  je     L72
L91:
  lea    D54(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    0x14(%rsp),%edi
  call   <WIFEXITED@plt>
  test   %rax,%rax
  jne    L83
L110:
  mov    0x14(%rsp),%edi
  call   <WIFSIGNALED@plt>
  test   %rax,%rax
  jne    L114
L63:
  mov    0x14(%rsp),%edi
  call   <WIFSTOPPED@plt>
  test   %rax,%rax
  jne    L98
L99:
  mov    0x14(%rsp),%edi
  xor    %r12d,%r12d
  call   <WIFCONTINUED@plt>
  test   %rax,%rax
  jne    L65
L115:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L138
  add    $0x20,%rsp
  mov    %r12d,%eax
  pop    %r12
  ret
L41:
  mov    $0x1,%edi
  mov    $0x1,%r12d
  call   <sleep@plt>
  jmp    L115
L102:
  lea    D72(%rip),%rdi
  xor    %r12d,%r12d
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L115
L65:
  lea    D67(%rip),%rdi
  call   <puts@plt>
  jmp    L115
L83:
  mov    0x14(%rsp),%edi
  call   <WEXITSTATUS@plt>
  lea    D58(%rip),%rdi
  mov    %eax,%esi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L110
L114:
  mov    0x14(%rsp),%edi
  lea    D77(%rip),%r12
  call   <WCOREDUMP@plt>
  mov    0x14(%rsp),%edi
  test   %rax,%rax
  lea    D23(%rip),%rax
  cmove  %rax,%r12
  call   <WTERMSIG@plt>
  lea    D85(%rip),%rdi
  mov    %eax,%esi
  mov    %r12,%rdx
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L63
L98:
  mov    0x14(%rsp),%edi
  call   <WSTOPSIG@plt>
  lea    D12(%rip),%rdi
  mov    %eax,%esi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L99
L72:
  lea    D66(%rip),%rdi
  mov    %eax,0xc(%rsp)
  call   <perror@plt>
  mov    0xc(%rsp),%esi
  jmp    L91
L138:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D54
type: string
name: parse_data
arguments: label: D72
type: string
name: parse_data
arguments: label: D67
type: string
name: parse_data
arguments: label: D58
type: string
name: parse_data
arguments: label: D77
type: string
name: parse_data
arguments: label: D23
type: string
name: parse_data
arguments: label: D85
type: string
name: parse_data
arguments: label: D12
type: string
name: parse_data
arguments: label: D66
type: string

tool: D54: pid=%d


tool: D72: fork

tool: D67: Continued

tool: D58: Normal termination with exit status=%d


tool: D77:  (dumped core)

tool: 

tool: D85: Killed by signal=%d%s


tool: D12: Stopped by signal=%d


tool: D66: wait

assistant: ```c
int main(void) {
  int status, ret;
  pid_t pid;
  ret = fork();
  if (ret == -1) {
    perror("fork");
    exit(1);
  } else if (ret == 0) {
    sleep(1);
    return 1;
  } else {
    pid = waitpid(ret, &status, 0);
    if (pid == -1)
      perror("wait");
    printf("pid=%d\n", pid);
    if (WIFEXITED(status))
      printf("Normal termination with exit status=%d\n", WEXITSTATUS(status));
    if (WIFSIGNALED(status))
      printf("Killed by signal=%d%s\n", WTERMSIG(status), WCOREDUMP(status) ? " (dumped core)" : "");
    if (WIFSTOPPED(status))
      printf("Stopped by signal=%d\n", WSTOPSIG(status));
    if (WIFCONTINUED(status))
      printf("Continued\n");
  }
  return 0;
}
```