user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  push   %r15
  lea    D5(%rip),%rsi
  lea    D46(%rip),%rdi
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0xa8,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x98(%rsp)
  xor    %eax,%eax
  call   <fopen@plt>
  test   %rax,%rax
  je     L101
  movl   $0x0,0xc(%rsp)
  mov    %rax,%r14
  xor    %r13d,%r13d
  lea    0x30(%rsp),%rbx
  nopw   0x0(%rax,%rax,1)
L36:
  mov    %r14,%rdx
  mov    $0x64,%esi
  mov    %rbx,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  je     L64
  xor    %r15d,%r15d
  xor    %ebp,%ebp
  xor    %r12d,%r12d
  jmp    L35
  nopl   0x0(%rax,%rax,1)
L85:
  movzbl (%rbx,%r15,1),%ecx
  movslq %ebp,%rax
  mov    $0x1,%r12d
  add    $0x1,%ebp
  mov    %cl,0x10(%rsp,%rax,1)
L55:
  add    $0x1,%r15
L35:
  mov    %rbx,%rdi
  call   <strlen@plt>
  cmp    %r15d,%eax
  jle    L36
  movsbl (%rbx,%r15,1),%edi
  call   <isalnum@plt>
  test   %rax,%rax
  jne    L85
  test   %r12d,%r12d
  je     L55
  movslq %ebp,%rbp
  movb   $0x0,0x10(%rsp,%rbp,1)
  lea    0x10(%rsp),%rbp
  mov    %rbp,%rdi
  call   <isAllowedWord@plt>
  test   %rax,%rax
  jne    L54
L93:
  add    $0x1,%r13d
  xor    %ebp,%ebp
  xor    %r12d,%r12d
  jmp    L55
  nopw   0x0(%rax,%rax,1)
L54:
  mov    %rbp,%rsi
  lea    D3(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  addl   $0x1,0xc(%rsp)
  jmp    L93
  nopl   0x0(%rax,%rax,1)
L64:
  mov    0xc(%rsp),%esi
  lea    D58(%rip),%rdi
  call   <printf@plt>
  mov    %r13d,%esi
  lea    D44(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    %r14,%rdi
  call   <fclose@plt>
  xor    %eax,%eax
L88:
  mov    0x98(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L52
  add    $0xa8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L101:
  lea    D49(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  or     $0xffffffff,%eax
  jmp    L88
L52:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D5
data_type: string
name: unpack_data
arguments: data_label: D46
data_type: string
name: unpack_data
arguments: data_label: D3
data_type: string
name: unpack_data
arguments: data_label: D58
data_type: string
name: unpack_data
arguments: data_label: D44
data_type: string
name: unpack_data
arguments: data_label: D49
data_type: string

tool: D5: r

tool: D46: D:\_strukturno\vlez.txt

tool: D3: %s 

tool: D58: Total allowed words: %d


tool: D44: Total words: %d


tool: D49: Vlez.txt can not be opened!

assistant: ```c
int main() {
  int i, inWord;
  int count = 0, totalallowed = 0, totalwords = 0;
  char row[100], zbor[20];
  FILE *ptr;
  if ((ptr = fopen("D:\\_strukturno\\vlez.txt", "r")) == NULL) {
    printf("Vlez.txt can not be opened!");
    return -1;
  }
  while (fgets(row, 100, ptr) != NULL) {
    inWord = count = 0;
    for (i = 0; i < strlen(row); i++) {
      if (isalnum(row[i])) {
        if (!inWord) {
          inWord = 1;
        }
        zbor[count++] = row[i];
      } else if (inWord) {
        inWord = 0;
        zbor[count] = '\0';
        if (isAllowedWord(zbor)) {
          printf("%s ", zbor);
          totalallowed++;
        }
        totalwords++;
        count = 0;
      }
    }
  }
  printf("Total allowed words: %d\n", totalallowed);
  printf("Total words: %d\n", totalwords);
  fclose(ptr);
  return 0;
}
```