user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<vote_week_num>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    $0x0,%eax
  call   <channel_get_count@plt>
  mov    %eax,-0x1c(%rbp)
  cmpl   $0x0,-0x1c(%rbp)
  jne    L58
  mov    $0xffffffff,%eax
  jmp    L48
L58:
  mov    -0x1c(%rbp),%eax
  cltq
  shl    $0x2,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  jne    L160
  mov    $0xffffffff,%eax
  jmp    L48
L160:
  mov    -0x1c(%rbp),%eax
  cltq
  shl    $0x2,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L192
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    $0xffffffff,%eax
  jmp    L48
L192:
  movl   $0x0,-0x2c(%rbp)
  jmp    L158
L168:
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movl   $0xffffffff,(%rax)
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movl   $0x0,(%rax)
  addl   $0x1,-0x2c(%rbp)
L158:
  mov    -0x2c(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L168
  movl   $0x0,-0x28(%rbp)
  jmp    L112
L64:
  mov    -0x28(%rbp),%eax
  mov    %eax,%edi
  call   <channel_get_sv_id@plt>
  mov    %eax,-0x18(%rbp)
  cmpl   $0x0,-0x18(%rbp)
  je     L52
  mov    -0x18(%rbp),%eax
  mov    %eax,%edi
  call   <nav_week_num@plt>
  mov    %eax,-0x14(%rbp)
  cmpl   $0xffffffff,-0x14(%rbp)
  je     L95
  movl   $0x0,-0x2c(%rbp)
  jmp    L148
L220:
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  cmp    $0xffffffff,%eax
  jne    L106
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x14(%rbp),%eax
  mov    %eax,(%rdx)
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x8(%rbp),%rax
  add    %rcx,%rax
  add    $0x1,%edx
  mov    %edx,(%rax)
  jmp    L137
L106:
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  cmp    %eax,-0x14(%rbp)
  jne    L82
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rcx
  mov    -0x8(%rbp),%rax
  add    %rcx,%rax
  add    $0x1,%edx
  mov    %edx,(%rax)
  jmp    L137
L82:
  addl   $0x1,-0x2c(%rbp)
L148:
  mov    -0x2c(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L220
  jmp    L137
L52:
  nop
  jmp    L137
L95:
  nop
L137:
  addl   $0x1,-0x28(%rbp)
L112:
  mov    -0x28(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L64
  mov    -0x8(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,-0x20(%rbp)
  mov    -0x10(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,-0x24(%rbp)
  movl   $0x1,-0x2c(%rbp)
  jmp    L221
L134:
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  cmp    %eax,-0x20(%rbp)
  jge    L4
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x20(%rbp)
  mov    -0x2c(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,-0x24(%rbp)
L4:
  addl   $0x1,-0x2c(%rbp)
L221:
  mov    -0x2c(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L134
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x24(%rbp),%eax
L48:
  leave
  ret
```

assistant: ```c
int vote_week_num(void) {
  int *week_nums;
  int *votes;
  int count = channel_get_count();
  int i, c;
  int max_week, max_votes;
  if (count == 0)
    return -1;
  week_nums = malloc(sizeof(int) * count);
  if (week_nums == NULL)
    return -1;
  votes = malloc(sizeof(int) * count);
  if (votes == NULL) {
    free(week_nums);
    return -1;
  }
  for (i = 0; i < count; i++) {
    week_nums[i] = -1;
    votes[i] = 0;
  }
  for (c = 0; c < count; c++) {
    int sv, week;
    sv = channel_get_sv_id(c);
    if (sv == 0)
      continue;
    week = nav_week_num(sv);
    if (week == -1)
      continue;
    for (i = 0; i < count; i++) {
      if (week_nums[i] == -1) {
        week_nums[i] = week;
        votes[i] = votes[i] + 1;
        break;
      } else if (week_nums[i] == week) {
        votes[i] = votes[i] + 1;
        break;
      }
    }
  }
  max_votes = votes[0];
  max_week = week_nums[0];
  for (i = 1; i < count; i++) {
    if (votes[i] > max_votes) {
      max_votes = votes[i];
      max_week = week_nums[i];
    }
  }
  free(week_nums);
  free(votes);
  return max_week;
}
```