user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  lea    -0x8000(%rsp),%r11
L35:
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  cmp    %r11,%rsp
  jne    L35
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8018(%rsp)
  xor    %eax,%eax
  lea    0x8(%rsp),%rdi
  call   <pipe@plt>
  test   %eax,%eax
  jne    L101
L59:
  mov    $0x0,%eax
  call   <fork@plt>
  mov    $0x0,%ebp
  test   %rax,%rax
  je     L44
  lea    D6(%rip),%r14
  lea    0x4(%rsp),%r13
  lea    0x10(%rsp),%r12
  lea    D24(%rip),%r15
  jmp    L89
L101:
  lea    D4(%rip),%rsi
  mov    $0x0,%edi
  mov    $0x0,%eax
  call   <err@plt>
  jmp    L59
L44:
  lea    0x10(%rsp),%rbx
  mov    $0x91,%edx
  mov    %rbx,%rsi
  mov    0xc(%rsp),%edi
  call   <write@plt>
  mov    $0xf4240,%edi
  call   <usleep@plt>
  mov    $0x800,%edx
  mov    %rbx,%rsi
  mov    0xc(%rsp),%edi
  call   <write@plt>
  mov    $0xf4240,%edi
  call   <usleep@plt>
  mov    $0x1000,%edx
  mov    %rbx,%rsi
  mov    0xc(%rsp),%edi
  call   <write@plt>
  mov    $0xf4240,%edi
  call   <usleep@plt>
  mov    $0x1fff,%edx
  mov    %rbx,%rsi
  mov    0xc(%rsp),%edi
  call   <write@plt>
  mov    $0xf4240,%edi
  call   <usleep@plt>
  mov    $0x2000,%edx
  mov    %rbx,%rsi
  mov    0xc(%rsp),%edi
  call   <write@plt>
  mov    $0xf4240,%edi
  call   <usleep@plt>
L67:
  mov    0x8018(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L60
  mov    $0x0,%eax
  add    $0x8028,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L24:
  test   %ebx,%ebx
  jg     L107
L89:
  cmp    $0x5,%ebp
  je     L67
  mov    $0xbb8,%edi
  call   <usleep@plt>
  mov    %r13,%rsi
  mov    0x8(%rsp),%edi
  call   <fstat@plt>
  mov    $0x8000,%edx
  mov    %r12,%rsi
  mov    0x8(%rsp),%edi
  call   <read@plt>
  mov    %eax,%ebx
  mov    0x4(%rsp),%edx
  cmp    %eax,%edx
  je     L24
  mov    %eax,%ecx
  mov    %r14,%rsi
  mov    $0x0,%edi
  mov    $0x0,%eax
  call   <err@plt>
  jmp    L24
L107:
  mov    %ebx,%edx
  mov    0x4(%rsp),%esi
  mov    %r15,%rdi
  call   <printf@plt>
  add    $0x1,%ebp
  mov    $0xf4240,%edi
  call   <usleep@plt>
  jmp    L89
L60:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D6
type_infered: string
name: disassemble_data
arguments: data_label: D24
type_infered: string
name: disassemble_data
arguments: data_label: D4
type_infered: string

tool: D6: FAILURE: stat size %d read size %d


tool: D24: SUCCESS at stat size %d read size %d


tool: D4: Couldn't allocate fds


assistant: ```c
int main(void) {
  char buffer[32768], buffer2[32768];
  int desc[2];
  int error, successes = 0;
  struct stat status;
  pid_t new_pid;
  error = pipe(desc);
  if (error)
    err(0, "Couldn't allocate fds\n");
  new_pid = fork();
  if (new_pid == 0) {
    write(desc[1], &buffer, 145);
    usleep(1000000);
    write(desc[1], &buffer, 2048);
    usleep(1000000);
    write(desc[1], &buffer, 4096);
    usleep(1000000);
    write(desc[1], &buffer, 8191);
    usleep(1000000);
    write(desc[1], &buffer, 8192);
    usleep(1000000);
  } else {
    while (successes < 5) {
      usleep(3000);
      fstat(desc[0], &status);
      error = read(desc[0], &buffer2, 32768);
      if (status.st_size != error)
        err(0, "FAILURE: stat size %d read size %d\n", (int)status.st_size, error);
      if (error > 0) {
        printf("SUCCESS at stat size %d read size %d\n", (int)status.st_size, error);
        successes++;
        usleep(1000000);
      }
    }
  }
}
```