user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movl   $0x14,0x4(%rsp)
  movl   $0xfa0,0x8(%rsp)
  movl   $0x0,0xc(%rsp)
  lea    0x4(%rsp),%r15
  mov    %r15,0x10(%rsp)
  mov    $0x4,%ecx
  mov    %r15,%rdx
  mov    $0x14,%esi
  lea    D26(%rip),%rdi
  call   <printf@plt>
  lea    0x8(%rsp),%r14
  mov    $0x4,%ecx
  mov    %r14,%rdx
  mov    0x8(%rsp),%esi
  lea    D128(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    0xc(%rsp),%r12
  mov    $0x4,%ecx
  mov    %r12,%rdx
  mov    0xc(%rsp),%esi
  lea    D65(%rip),%r13
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x10(%rsp),%rsi
  lea    0x10(%rsp),%rbp
  mov    (%rsi),%r8d
  mov    $0x8,%ecx
  mov    %rbp,%rdx
  lea    D125(%rip),%rbx
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D101(%rip),%rdi
  call   <puts@plt>
  mov    0x10(%rsp),%rax
  lea    0x4(%rax),%rsi
  mov    %rsi,0x10(%rsp)
  mov    0x4(%rax),%r8d
  mov    $0x8,%ecx
  mov    %rbp,%rdx
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D68(%rip),%rdi
  call   <puts@plt>
  mov    %r12,0x10(%rsp)
  movl   $0x1e,0xc(%rsp)
  mov    $0x4,%ecx
  mov    %r12,%rdx
  mov    $0x1e,%esi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x10(%rsp),%rsi
  mov    (%rsi),%r8d
  mov    $0x8,%ecx
  mov    %rbp,%rdx
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D89(%rip),%rdi
  call   <puts@plt>
  mov    0x10(%rsp),%rax
  addl   $0x1,(%rax)
  mov    $0x4,%ecx
  mov    %r12,%rdx
  mov    0xc(%rsp),%esi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x10(%rsp),%rsi
  mov    (%rsi),%r8d
  mov    $0x8,%ecx
  mov    %rbp,%rdx
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D45(%rip),%rdi
  call   <puts@plt>
  addq   $0x4,0x10(%rsp)
  mov    $0x4,%ecx
  mov    %r12,%rdx
  mov    0xc(%rsp),%esi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x10(%rsp),%rsi
  mov    (%rsi),%r8d
  mov    $0x8,%ecx
  mov    %rbp,%rdx
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D39(%rip),%rdi
  call   <puts@plt>
  mov    0x10(%rsp),%rax
  lea    -0x4(%rax),%rdx
  mov    %rdx,0x10(%rsp)
  movl   $0x32,-0x4(%rax)
  mov    $0x4,%ecx
  mov    %r12,%rdx
  mov    0xc(%rsp),%esi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x10(%rsp),%rsi
  mov    (%rsi),%r8d
  mov    $0x8,%ecx
  mov    %rbp,%rdx
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D78(%rip),%rdi
  call   <puts@plt>
  lea    D123(%rip),%rdi
  call   <puts@plt>
  mov    %r14,0x10(%rsp)
  addl   $0x1,0x8(%rsp)
  mov    $0x4,%ecx
  mov    %r15,%rdx
  mov    0x4(%rsp),%esi
  lea    D26(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x4,%ecx
  mov    %r14,%rdx
  mov    0x8(%rsp),%esi
  lea    D128(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x4,%ecx
  mov    %r12,%rdx
  mov    0xc(%rsp),%esi
  mov    %r13,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x10(%rsp),%rsi
  mov    (%rsi),%r8d
  mov    $0x8,%ecx
  mov    %rbp,%rdx
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  mov    $0x0,%eax
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D26
data_type: string
name: extract_symbolic_data
arguments: data_tag: D128
data_type: string
name: extract_symbolic_data
arguments: data_tag: D65
data_type: string
name: extract_symbolic_data
arguments: data_tag: D125
data_type: string
name: extract_symbolic_data
arguments: data_tag: D101
data_type: string
name: extract_symbolic_data
arguments: data_tag: D68
data_type: string
name: extract_symbolic_data
arguments: data_tag: D89
data_type: string
name: extract_symbolic_data
arguments: data_tag: D45
data_type: string
name: extract_symbolic_data
arguments: data_tag: D39
data_type: string
name: extract_symbolic_data
arguments: data_tag: D78
data_type: string
name: extract_symbolic_data
arguments: data_tag: D123
data_type: string

tool: D26: x: %10d, %p, %d


tool: D128: y: %10d, %p, %d


tool: D65: z: %10d, %p, %d


tool: D125: p: %10p, %p, %d  (value of *p = %d)


tool: D101: 
p++ makes p point to the next integer

tool: D68: 
Use p to change z

tool: D89: 
(*p)++

tool: D45: 
*p++

tool: D39: 
*(--p)=50

tool: D78: 
p=&x

tool: D123: (*(++p))++

assistant: ```c
int main() {
  int x = 20, y = 4000, z = 0;
  int *p = &x;
  int *pointer_type = &y;
  *pointer_type = 4000;
  x = 10 * 2;
  printf("x: %10d, %p, %d\n", x, (void *)&x, sizeof(x));
  printf("y: %10d, %p, %d\n", y, (void *)&y, sizeof(y));
  printf("z: %10d, %p, %d\n", z, (void *)&z, sizeof(z));
  printf("p: %10p, %p, %d  (value of *p = %d)\n", (void *)p, (void *)&p, sizeof(p), *p);
  printf("\np++ makes p point to the next integer\n");
  p++;
  printf("p: %10p, %p, %d  (value of *p = %d)\n", (void *)p, (void *)&p, sizeof(p), *p);
  printf("\nUse p to change z\n");
  p = &z;
  *p = 30;
  printf("z: %10d, %p, %d\n", z, (void *)&z, sizeof(z));
  printf("p: %10p, %p, %d  (value of *p = %d)\n", (void *)p, (void *)&p, sizeof(p), *p);
  printf("\n(*p)++\n");
  (*p)++;
  printf("z: %10d, %p, %d\n", z, (void *)&z, sizeof(z));
  printf("p: %10p, %p, %d  (value of *p = %d)\n", (void *)p, (void *)&p, sizeof(p), *p);
  printf("\n*p++\n");
  *p++;
  printf("z: %10d, %p, %d\n", z, (void *)&z, sizeof(z));
  printf("p: %10p, %p, %d  (value of *p = %d)\n", (void *)p, (void *)&p, sizeof(p), *p);
  printf("\n*(--p)=50\n");
  *(--p) = 50;
  printf("z: %10d, %p, %d\n", z, (void *)&z, sizeof(z));
  printf("p: %10p, %p, %d  (value of *p = %d)\n", (void *)p, (void *)&p, sizeof(p), *p);
  printf("\np=&x\n");
  printf("(*(++p))++\n");
  p = &x;
  (*(++p))++;
  printf("x: %10d, %p, %d\n", x, (void *)&x, sizeof(x));
  printf("y: %10d, %p, %d\n", y, (void *)&y, sizeof(y));
  printf("z: %10d, %p, %d\n", z, (void *)&z, sizeof(z));
  printf("p: %10p, %p, %d  (value of *p = %d)\n", (void *)p, (void *)&p, sizeof(p), *p);
  return 0;
}
```