user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  push   %rbp
  lea    D34(%rip),%rdi
  mov    %rsp,%rbp
  push   %r15
  push   %r14
  lea    D0(%rip),%r14
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  call   <printf@plt>
  lea    -0x3c(%rbp),%rsi
  mov    %r14,%rdi
  call   <scanf@plt>
  movslq -0x3c(%rbp),%rax
  mov    %rsp,%rsi
  lea    0x0(,%rax,4),%rbx
  mov    %rax,%rcx
  imul   %rax,%rax
  mov    %rbx,-0x48(%rbp)
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rsi
  and    $0xfffffffffffffff0,%rdx
  cmp    %rsi,%rsp
  je     L66
L155:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rsi,%rsp
  jne    L155
L66:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  jne    L45
L64:
  mov    %rsp,%r13
  test   %ecx,%ecx
  jle    L121
  mov    -0x48(%rbp),%rax
  mov    %r13,-0x50(%rbp)
  xor    %r15d,%r15d
  xor    %r12d,%r12d
  shr    $0x2,%rax
  mov    %rax,-0x58(%rbp)
  xchg   %ax,%ax
L77:
  mov    -0x50(%rbp),%rax
  add    $0x1,%r12d
  xor    %r13d,%r13d
  lea    (%rax,%r15,4),%rbx
  nop
L119:
  add    $0x1,%r13d
  mov    %r12d,%edx
  lea    D8(%rip),%rdi
  xor    %eax,%eax
  mov    %r13d,%esi
  call   <printf@plt>
  mov    %rbx,%rsi
  mov    %r14,%rdi
  add    $0x4,%rbx
  call   <scanf@plt>
  mov    -0x3c(%rbp),%edi
  cmp    %edi,%r13d
  jl     L119
  cmp    %r12d,%edi
  jle    L171
  add    -0x58(%rbp),%r15
  jmp    L77
L121:
  lea    D11(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
L111:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L124
  lea    -0x28(%rbp),%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
  nopl   0x0(%rax)
L171:
  mov    -0x50(%rbp),%r13
  test   %edi,%edi
  jle    L121
  lea    -0x1(%rdi),%ebx
  cmp    $0x2,%ebx
  jbe    L76
  mov    %edi,%edx
  mov    %r13,%rax
  pxor   %xmm0,%xmm0
  shr    $0x2,%edx
  sub    $0x1,%edx
  shl    $0x4,%rdx
  lea    0x10(%r13,%rdx,1),%rdx
  nopl   0x0(%rax)
L29:
  movdqu (%rax),%xmm2
  add    $0x10,%rax
  paddd  %xmm2,%xmm0
  cmp    %rax,%rdx
  jne    L29
  movdqa %xmm0,%xmm1
  mov    %edi,%edx
  psrldq $0x8,%xmm1
  and    $0xfffffffc,%edx
  paddd  %xmm1,%xmm0
  movdqa %xmm0,%xmm1
  psrldq $0x4,%xmm1
  paddd  %xmm1,%xmm0
  movd   %xmm0,%eax
  test   $0x3,%dil
  je     L160
L146:
  movslq %edx,%rcx
  lea    0x1(%rdx),%esi
  lea    0x0(%r13,%rcx,4),%rcx
  add    (%rcx),%eax
  cmp    %esi,%edi
  jle    L160
  add    $0x2,%edx
  add    0x4(%rcx),%eax
  cmp    %edx,%edi
  jle    L160
  add    0x8(%rcx),%eax
L160:
  mov    -0x58(%rbp),%r11
  mov    %r13,%r10
  xor    %r15d,%r15d
  mov    %edi,%r12d
  lea    0x0(,%rax,4),%r8d
  mov    %r8d,-0x50(%rbp)
  lea    0x1(%r11),%r14
  nopl   (%rax)
L122:
  xor    %edx,%edx
  xor    %eax,%eax
  movslq %r15d,%r9
  nop
L180:
  movslq %edx,%rcx
  add    (%r10,%rdx,4),%eax
  mov    %rcx,%rsi
  imul   %r14,%rcx
  imul   %r11,%rsi
  lea    (%r9,%rsi,1),%r8
  add    0x0(%r13,%r8,4),%eax
  add    0x0(%r13,%rcx,4),%eax
  mov    %ebx,%ecx
  sub    %edx,%ecx
  add    $0x1,%rdx
  movslq %ecx,%rcx
  add    %rsi,%rcx
  add    0x0(%r13,%rcx,4),%eax
  cmp    %rdx,%r12
  jne    L180
  add    $0x1,%r15d
  add    -0x48(%rbp),%r10
  cmp    %r15d,%edi
  jne    L122
  mov    -0x50(%rbp),%r8d
  cmp    %eax,%r8d
  jne    L121
  lea    D24(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  jmp    L111
L45:
  orq    $0x0,-0x8(%rsp,%rdx,1)
  jmp    L64
L76:
  xor    %eax,%eax
  xor    %edx,%edx
  jmp    L146
L124:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D34
type: string
name: unpack_data
arguments: label: D0
type: string
name: unpack_data
arguments: label: D8
type: string
name: unpack_data
arguments: label: D11
type: string
name: unpack_data
arguments: label: D24
type: string

tool: D34: Vav. broi redove:

tool: D0: %d

tool: D8: Vav. chislo%d na red %d:

tool: D11: Square is not magical

tool: D24: Square is magical

assistant: ```c
int main() {
  int i, j, n;
  printf("Vav. broi redove:");
  scanf("%d", &n);
  int a[n][n];
  for (i = 0; i < n; i++) {
    for (j = 0; j < n; j++) {
      printf("Vav. chislo%d na red %d:", j + 1, i + 1);
      scanf("%d", &a[i][j]);
    }
  }
  int magic = 0;
  for (i = 0; i < n; i++) {
    magic = magic + a[0][i];
  }
  int p = 0, wrong = 0;
  for (i = 0; i < n; i++, p = 0) {
    wrong = 0;
    for (j = 0; j < n; j++) {
      p = p + a[i][j];
      p = p + a[j][i];
      p = p + a[j][j];
      p = p + a[j][n - (j + 1)];
    }
    if (p == magic * 4) {
      wrong = 1;
    }
  }
  if (wrong == 1)
    printf("Square is magical");
  if (wrong == 0)
    printf("Square is not magical");
}
```