user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  lea    D15(%rip),%r12
  cmp    $0x1,%edi
  jle    L37
  mov    0x8(%rsi),%r12
L37:
  mov    $0x0,%edi
  call   <XOpenDisplay@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L40
L14:
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <XLoadQueryFont@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L28
  mov    %r12,%rsi
  lea    D125(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x0(%rbp),%esi
  lea    D45(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x4(%rbp),%esi
  lea    D104(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x8(%rbp),%esi
  lea    D136(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0xc(%rbp),%esi
  lea    D78(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x10(%rbp),%esi
  lea    D38(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x14(%rbp),%esi
  lea    D90(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x18(%rbp),%esi
  lea    D50(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x1c(%rbp),%esi
  lea    D151(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x20(%rbp),%esi
  lea    D113(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x24(%rbp),%esi
  lea    D71(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x28(%rbp),%esi
  lea    D2(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    0x3c(%rbp),%rsi
  lea    D3(%rip),%rdi
  call   <printc@plt>
  lea    0x38(%rbp),%rsi
  lea    D63(%rip),%rdi
  call   <printc@plt>
  mov    0x14(%rbp),%r12d
  sub    0x10(%rbp),%r12d
  add    $0x1,%r12d
  mov    0xc(%rbp),%eax
  sub    0x8(%rbp),%eax
  add    $0x1,%eax
  imul   %eax,%r12d
  mov    %r12d,%esi
  lea    D149(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  test   %r12d,%r12d
  jle    L28
  mov    %r12d,%r12d
  mov    $0x0,%ebx
  lea    D30(%rip),%r14
  jmp    L0
L40:
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L14
L83:
  mov    %ebx,%ecx
  add    0x8(%rbp),%ecx
  mov    %rsp,%r13
  mov    %r14,%rsi
  mov    %r13,%rdi
  call   <sprintf@plt>
  mov    0x30(%rbp),%rax
  lea    (%rax,%rbx,4),%rsi
  mov    %r13,%rdi
  call   <printc@plt>
L2:
  add    $0x1,%rbx
  cmp    %r12,%rbx
  je     L28
L0:
  mov    %ebx,%edx
  cmpq   $0x0,0x30(%rbp)
  jne    L83
  jmp    L2
L28:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L59
  mov    $0x0,%eax
  add    $0x30,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L59:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D15
type: string
name: read_data
arguments: label: D125
type: string
name: read_data
arguments: label: D45
type: string
name: read_data
arguments: label: D104
type: string
name: read_data
arguments: label: D136
type: string
name: read_data
arguments: label: D78
type: string
name: read_data
arguments: label: D38
type: string
name: read_data
arguments: label: D90
type: string
name: read_data
arguments: label: D50
type: string
name: read_data
arguments: label: D151
type: string
name: read_data
arguments: label: D113
type: string
name: read_data
arguments: label: D71
type: string
name: read_data
arguments: label: D2
type: string
name: read_data
arguments: label: D3
type: string
name: read_data
arguments: label: D63
type: string
name: read_data
arguments: label: D149
type: string
name: read_data
arguments: label: D30
type: string

tool: D15: -adobe-helvetica-medium-r-normal--11-80-100-100-p-56-iso8859-1

tool: D125: font %s


tool: D45: fid 0x%x


tool: D104: direction %d


tool: D136: min_byte2 %d


tool: D78: max_byte2 %d


tool: D38: min_byte1 %d


tool: D90: max_byte1 %d


tool: D50: all_exist %d


tool: D151: default_char %d


tool: D113: n_props %d


tool: D71: ascent %d


tool: D2: descent %d


tool: D3: min bounds

tool: D63: max bounds

tool: D149: size %d


tool: D30: char %d (%d):

assistant: ```c
int main(int ac, char **av) {
  Display *d;
  XFontStruct *fs;
  char *font;
  if (ac > 1)
    font = av[1];
  else
    font = "-adobe-helvetica-medium-r-normal--11-80-100-100-p-56-iso8859-1";
  d = XOpenDisplay(NULL);
  if (!d)
    exit(1);
  fs = XLoadQueryFont(d, font);
  if (fs) {
    int i, size;
    printf("font %s\n", font);
    printf("fid 0x%x\n", fs->fid);
    printf("direction %d\n", fs->direction);
    printf("min_byte2 %d\n", fs->min_char_or_byte2);
    printf("max_byte2 %d\n", fs->max_char_or_byte2);
    printf("min_byte1 %d\n", fs->min_byte1);
    printf("max_byte1 %d\n", fs->max_byte1);
    printf("all_exist %d\n", fs->all_chars_exist);
    printf("default_char %d\n", fs->default_char);
    printf("n_props %d\n", fs->n_properties);
    printf("ascent %d\n", fs->ascent);
    printf("descent %d\n", fs->descent);
    printc("min bounds", &fs->min_bounds);
    printc("max bounds", &fs->max_bounds);
    size = (fs->max_byte1 - fs->min_byte1 + 1) * (fs->max_char_or_byte2 - fs->min_char_or_byte2 + 1);
    printf("size %d\n", size);
    for (i = 0; i < size; ++i) {
      char buf[32];
      if (!fs->per_char)
        continue;
      sprintf(buf, "char %d (%d):", i, i + fs->min_char_or_byte2);
      printc(buf, &fs->per_char[i]);
    }
  }
  return 0;
}
```