user: What would the C source look like for the assembly code provided here?

```asm
<isItMagic>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %esi,%ebx
  mov    %edx,%ebp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r11
  lea    0x28(%rsp),%rdx
  mov    %r11,%rax
L135:
  movl   $0x0,(%rax)
  add    $0x4,%rax
  cmp    %rdx,%rax
  jne    L135
  test   %ebx,%ebx
  jle    L43
  mov    %rdi,%r13
  mov    $0x0,%ecx
  mov    $0x0,%r12d
  mov    $0x0,%r10d
  lea    0x1(%rbx),%r9d
  jmp    L42
L169:
  add    -0x4(%r8,%rax,4),%r10d
  jmp    L67
L109:
  mov    -0x4(%r8,%rax,4),%edx
  add    %edx,-0x4(%rsp,%rax,4)
  add    %edx,%esi
  add    $0x1,%rax
  cmp    %rax,%r9
  je     L0
L51:
  mov    %eax,%edx
  lea    -0x1(%rax),%edi
  cmp    %ecx,%edi
  je     L169
L67:
  add    %ecx,%edx
  cmp    %edx,%ebx
  jne    L109
  add    -0x4(%r8,%rax,4),%r12d
  jmp    L109
L0:
  cmp    %esi,%ebp
  jne    L12
  lea    0x1(%rcx),%eax
  add    $0x28,%r13
  cmp    %eax,%ebx
  je     L21
  mov    %eax,%ecx
L42:
  mov    %r13,%r8
  mov    $0x1,%eax
  mov    $0x0,%esi
  jmp    L51
L12:
  lea    D46(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
L3:
  mov    0x28(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L148
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L21:
  mov    %ecx,%ecx
  lea    0x4(%r11,%rcx,4),%rdx
L192:
  mov    (%r11),%eax
  cmp    %esi,%eax
  jne    L65
  add    $0x4,%r11
  cmp    %r11,%rdx
  jne    L192
L158:
  cmp    %ebp,%r10d
  jne    L144
  mov    $0x1,%eax
  cmp    %ebp,%r12d
  je     L3
  mov    %r12d,%esi
  lea    D31(%rip),%rdi
  call   <printf@plt>
  mov    %ebx,%esi
  lea    D29(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L3
L65:
  mov    %eax,%esi
  lea    D23(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L3
L43:
  mov    $0x0,%r12d
  mov    $0x0,%r10d
  jmp    L158
L144:
  mov    %r10d,%esi
  lea    D11(%rip),%rdi
  call   <printf@plt>
  mov    $0xffffffff,%eax
  jmp    L3
L148:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D46
type: string
name: unpack_data
arguments: label: D31
type: string
name: unpack_data
arguments: label: D29
type: string
name: unpack_data
arguments: label: D23
type: string
name: unpack_data
arguments: label: D11
type: string

tool: D46: ROW SUM IS: %d

tool: D31: SECOND SUM IS: %d

tool: D29: 
Size is: %d


tool: D23: COL SUM IS: %d

tool: D11: MAIND SUM IS: %d

assistant: ```c
int isItMagic(int square[10][10], int squareSize, int sumOfSquare) {
  int row, mainDiag, secondDiag, columns[10], i, j;
  row = 0;
  mainDiag = 0;
  secondDiag = 0;
  for (i = 0; i < 10; i++) {
    columns[i] = 0;
  }
  for (i = 0; i < squareSize; i++) {
    for (j = 0; j < squareSize; j++) {
      if (i == j) {
        mainDiag += square[i][j];
      }
      if (i + j + 2 == squareSize + 1) {
        secondDiag += square[i][j];
      }
      columns[j] += square[i][j];
      row += square[i][j];
    }
    if (row != sumOfSquare) {
      printf("ROW SUM IS: %d", row);
      return -1;
    }
    row = 0;
  }
  for (i = 0; i < squareSize; i++) {
    if (columns[i] != sumOfSquare) {
      printf("COL SUM IS: %d", columns[i]);
      return -1;
    }
  }
  if (mainDiag != sumOfSquare) {
    printf("MAIND SUM IS: %d", mainDiag);
    return -1;
  }
  if (secondDiag != sumOfSquare) {
    printf("SECOND SUM IS: %d", secondDiag);
    printf("\nSize is: %d\n", squareSize);
    return -1;
  }
  return 1;
}
```