user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<read_voxel_file>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %esi,%ebx
  mov    %rdx,%r12
  mov    %rcx,%r14
  mov    %r8,%r15
  mov    %r9,%r13
  lea    D29(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L33
L7:
  test   %ebx,%ebx
  jle    L103
  mov    %r14,0x8(%rsp)
  mov    %r13,(%rsp)
  mov    %r12,0x10(%rsp)
  mov    0x60(%rsp),%r12
  lea    -0x1(%rbx),%eax
  lea    0x4(%r13,%rax,4),%rax
  mov    %rax,0x18(%rsp)
  lea    D44(%rip),%r14
  jmp    L134
L33:
  lea    D59(%rip),%rdi
  call   <HECMW_vis_print_exit@plt>
  jmp    L7
L59:
  lea    D15(%rip),%rdi
  call   <HECMW_vis_print_exit@plt>
  jmp    L69
L37:
  lea    D15(%rip),%rdi
  call   <HECMW_vis_print_exit@plt>
  jmp    L91
L4:
  lea    D15(%rip),%rdi
  call   <HECMW_vis_print_exit@plt>
  jmp    L15
L132:
  add    $0x1,%rbx
  cmp    %ebx,0x0(%r13)
  jle    L153
L123:
  mov    (%r12),%rax
  lea    (%rax,%rbx,4),%rdx
  mov    %r14,%rsi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <fscanf@plt>
  cmp    $0x1,%eax
  je     L132
  lea    D15(%rip),%rdi
  call   <HECMW_vis_print_exit@plt>
  jmp    L132
L153:
  movl   $0x0,(%r15)
  movl   $0x0,0x4(%r15)
  movl   $0x0,0x8(%r15)
  addq   $0x18,0x8(%rsp)
  add    $0xc,%r15
  addq   $0x4,(%rsp)
  mov    (%rsp),%rax
  addq   $0x18,0x10(%rsp)
  add    $0x8,%r12
  cmp    0x18(%rsp),%rax
  je     L103
L134:
  mov    0x8(%rsp),%rax
  lea    0x8(%rax),%rcx
  lea    0x10(%rax),%r8
  mov    %rax,%rdx
  lea    D79(%rip),%rsi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <fscanf@plt>
  cmp    $0x3,%eax
  jne    L59
L69:
  mov    0x10(%rsp),%rax
  lea    0x8(%rax),%rcx
  lea    0x10(%rax),%r8
  mov    %rax,%rdx
  lea    D79(%rip),%rsi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <fscanf@plt>
  cmp    $0x3,%eax
  jne    L37
L91:
  mov    (%rsp),%rdx
  mov    %rdx,%r13
  mov    %r14,%rsi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <fscanf@plt>
  cmp    $0x1,%eax
  jne    L4
L15:
  cmpl   $0x0,0x0(%r13)
  jle    L153
  mov    $0x0,%ebx
  jmp    L123
L103:
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    $0x1,%eax
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D29
datatype: string
name: extract_symbolic_data
arguments: label: D44
datatype: string
name: extract_symbolic_data
arguments: label: D59
datatype: string
name: extract_symbolic_data
arguments: label: D15
datatype: string
name: extract_symbolic_data
arguments: label: D79
datatype: string

tool: D29: r

tool: D44: %d

tool: D59: ERROR: HEC-MW-VIS-E0010: Cannot open voxel file

tool: D15: ERROR: voxel file format error


tool: D79: %lf %lf %lf

assistant: ```c
int read_voxel_file(char *filename, int n_voxel, double *voxel_dxyz, double *voxel_orig_xyz, int *level, int *voxel_n_neighbor_pe, int **voxel_neighbor_pe) {
  FILE *fp;
  int i, j;
  int ret;
  if ((fp = fopen(filename, "r")) == NULL)
    HECMW_vis_print_exit("ERROR: HEC-MW-VIS-E0010: Cannot open voxel file");
  for (j = 0; j < n_voxel; j++) {
    ret = fscanf(fp, "%lf %lf %lf", &voxel_orig_xyz[j * 3], &voxel_orig_xyz[j * 3 + 1], &voxel_orig_xyz[j * 3 + 2]);
    if (ret != 3)
      HECMW_vis_print_exit("ERROR: voxel file format error\n");
    ret = fscanf(fp, "%lf %lf %lf", &voxel_dxyz[j * 3], &voxel_dxyz[j * 3 + 1], &voxel_dxyz[j * 3 + 2]);
    if (ret != 3)
      HECMW_vis_print_exit("ERROR: voxel file format error\n");
    ret = fscanf(fp, "%d", &voxel_n_neighbor_pe[j]);
    if (ret != 1)
      HECMW_vis_print_exit("ERROR: voxel file format error\n");
    for (i = 0; i < voxel_n_neighbor_pe[j]; i++) {
      ret = fscanf(fp, "%d", &voxel_neighbor_pe[j][i]);
      if (ret != 1)
        HECMW_vis_print_exit("ERROR: voxel file format error\n");
    }
    level[j * 3 + 0] = 0;
    level[j * 3 + 1] = 0;
    level[j * 3 + 2] = 0;
  }
  fclose(fp);
  return 1;
}
```