user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x778,%rsp
  mov    %edi,-0x2774(%rbp)
  mov    %rsi,-0x2780(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x18(%rbp)
  xor    %eax,%eax
  cmpl   $0x2,-0x2774(%rbp)
  jg     L39
  lea    D66(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0x0,%edi
  call   <exit@plt>
L39:
  movl   $0x0,-0x2764(%rbp)
  movl   $0x0,-0x2760(%rbp)
  movq   $0x0,-0x2730(%rbp)
  movq   $0x0,-0x2728(%rbp)
  lea    -0x2720(%rbp),%rax
  mov    $0x2700,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  mov    -0x2780(%rbp),%rax
  add    $0x8,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <atoi@plt>
  mov    %eax,-0x275c(%rbp)
  mov    -0x275c(%rbp),%eax
  cltq
  shl    $0x2,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x2758(%rbp)
  movl   $0x0,-0x276c(%rbp)
  mov    -0x2780(%rbp),%rax
  add    $0x10,%rax
  mov    (%rax),%rbx
  mov    %rbx,%rdi
  call   <strlen@plt>
  add    %rbx,%rax
  movw   $0x2f,(%rax)
  mov    %rbx,-0x2750(%rbp)
  mov    -0x2780(%rbp),%rax
  add    $0x10,%rax
  mov    (%rax),%rax
  mov    %rax,%rdi
  call   <opendir@plt>
  mov    %rax,-0x2748(%rbp)
  lea    D55(%rip),%rax
  mov    %rax,%rsi
  lea    D111(%rip),%rax
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x2740(%rbp)
  jmp    L94
L117:
  mov    -0x2738(%rbp),%rax
  mov    (%rax),%rdx
  mov    -0x2740(%rbp),%rax
  lea    D37(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <fprintf@plt>
L94:
  mov    -0x2748(%rbp),%rax
  mov    %rax,%rdi
  call   <readdir@plt>
  mov    %rax,-0x2738(%rbp)
  cmpq   $0x0,-0x2738(%rbp)
  jne    L117
  mov    -0x2748(%rbp),%rax
  mov    %rax,%rdi
  call   <closedir@plt>
  mov    -0x2740(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  lea    D185(%rip),%rax
  mov    %rax,%rsi
  lea    D111(%rip),%rax
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x2740(%rbp)
  jmp    L26
L44:
  lea    -0x2730(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  mov    %eax,-0x2760(%rbp)
  mov    -0x2760(%rbp),%eax
  cltq
  movzbl -0x2730(%rbp,%rax,1),%eax
  cmp    $0xa,%al
  jne    L60
  mov    -0x2760(%rbp),%eax
  cltq
  movb   $0x0,-0x2730(%rbp,%rax,1)
L60:
  lea    -0x2730(%rbp),%rax
  lea    D49(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L26
  lea    -0x2730(%rbp),%rax
  lea    D39(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L26
  call   <fork@plt>
  mov    %eax,-0x2764(%rbp)
  cmpl   $0x0,-0x2764(%rbp)
  jne    L113
  lea    -0x2730(%rbp),%rdx
  mov    -0x2750(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  sub    $0x8,%rsp
  push   $0x0
  push   -0x2750(%rbp)
  push   %rax
  lea    D44(%rip),%r9
  lea    D160(%rip),%r8
  lea    D191(%rip),%rax
  mov    %rax,%rcx
  lea    D140(%rip),%rax
  mov    %rax,%rdx
  lea    D143(%rip),%rax
  mov    %rax,%rsi
  lea    D133(%rip),%rax
  mov    %rax,%rdi
  call   <execlp@plt>
  add    $0x20,%rsp
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x1,%eax
  jmp    L21
L113:
  mov    -0x276c(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x276c(%rbp)
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x2758(%rbp),%rax
  add    %rax,%rdx
  mov    -0x2764(%rbp),%eax
  mov    %eax,(%rdx)
  mov    -0x276c(%rbp),%eax
  cmp    -0x275c(%rbp),%eax
  jl     L26
  movl   $0x0,-0x2768(%rbp)
  jmp    L35
L74:
  mov    -0x2768(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x2758(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    %eax,%edi
  call   <waitpid@plt>
  addl   $0x1,-0x2768(%rbp)
L35:
  mov    -0x2768(%rbp),%eax
  cmp    -0x275c(%rbp),%eax
  jne    L74
L26:
  mov    -0x2740(%rbp),%rdx
  lea    -0x2730(%rbp),%rax
  mov    $0x2710,%esi
  mov    %rax,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L44
  mov    -0x2740(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  sub    $0x8,%rsp
  push   $0x0
  lea    D111(%rip),%rax
  push   %rax
  lea    D111(%rip),%rax
  push   %rax
  lea    D44(%rip),%r9
  lea    D160(%rip),%r8
  lea    D191(%rip),%rax
  mov    %rax,%rcx
  lea    D140(%rip),%rax
  mov    %rax,%rdx
  lea    D143(%rip),%rax
  mov    %rax,%rsi
  lea    D133(%rip),%rax
  mov    %rax,%rdi
  call   <execlp@plt>
  add    $0x20,%rsp
  mov    $0x0,%eax
L21:
  mov    -0x18(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L30
  call   <__stack_chk_fail@plt>
L30:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D66
type_guessed: string
name: parse_data
arguments: label: D55
type_guessed: string
name: parse_data
arguments: label: D111
type_guessed: string
name: parse_data
arguments: label: D37
type_guessed: string
name: parse_data
arguments: label: D185
type_guessed: string
name: parse_data
arguments: label: D49
type_guessed: string
name: parse_data
arguments: label: D39
type_guessed: string
name: parse_data
arguments: label: D44
type_guessed: string
name: parse_data
arguments: label: D160
type_guessed: string
name: parse_data
arguments: label: D191
type_guessed: string
name: parse_data
arguments: label: D140
type_guessed: string
name: parse_data
arguments: label: D143
type_guessed: string
name: parse_data
arguments: label: D133
type_guessed: string
name: parse_data
arguments: label: D14
type_guessed: string

tool: D66: The number of args is wrong!


tool: D55: w+

tool: D111: list.txt

tool: D37: %s


tool: D185: r

tool: D49: .

tool: D39: ..

tool: D44: -o

tool: D160: -u

tool: D191: 1

tool: D140: -k

tool: D143: -n

tool: D133: sort

tool: D14: error2


assistant: ```c
int main(int argc, char *argv[]) {
  if (argc < 3) {
    perror("The number of args is wrong!\n");
    exit(0);
  }
  int pid = 0;
  int len = 0;
  char buf[10000] = {0};
  int max = atoi(argv[1]);
  int *maxptr = malloc(sizeof(int) * max);
  int i = 0;
  char *dirname = strcat(argv[2], "/");
  DIR *dir;
  FILE *fp;
  struct dirent *ptr;
  dir = opendir(argv[2]);
  fp = fopen("list.txt", "w+");
  while ((ptr = readdir(dir)) != NULL) {
    fprintf(fp, "%s\n", ptr->d_name);
  }
  closedir(dir);
  fclose(fp);
  fp = fopen("list.txt", "r");
  while (fgets(buf, 10000, fp) != NULL) {
    len = (int)strlen(buf) - 1;
    if ('\n' == buf[len]) {
      buf[len] = '\0';
    }
    if ((strcmp(buf, ".") != 0) && (strcmp(buf, "..") != 0)) {
      pid = fork();
      if (0 == pid) {
        execlp("sort", "-n", "-k", "1", "-u", "-o", strcat(dirname, buf), dirname, (char *)NULL);
        printf("error2\n");
        return 1;
      } else {
        maxptr[i++] = pid;
      }
      if (i >= max) {
        for (int j = 0; j != max; ++j) {
          waitpid(maxptr[j], NULL, 0);
        }
      }
    }
  }
  fclose(fp);
  execlp("sort", "-n", "-k", "1", "-u", "-o", "list.txt", "list.txt", (char *)NULL);
  return 0;
}
```