user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  push   %r13
  lea    D27(%rip),%rdx
  push   %r12
  push   %rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x68,%rsp
  movdqa D30(%rip),%xmm1
  mov    %fs:0x28,%rax
  mov    %rax,0x58(%rsp)
  lea    D44(%rip),%rax
  lea    0x30(%rsp),%r13
  lea    0x10(%rsp),%r12
  mov    %rsp,%rbp
  movaps %xmm1,(%rsp)
  movq   %rax,%xmm0
  lea    D46(%rip),%rax
  movdqa %xmm0,%xmm1
  movq   %rax,%xmm2
  lea    D4(%rip),%rax
  punpcklqdq %xmm2,%xmm1
  movq   %rax,%xmm3
  lea    D43(%rip),%rax
  movaps %xmm1,0x10(%rsp)
  movdqa %xmm0,%xmm1
  movq   %rax,%xmm4
  punpcklqdq %xmm1,%xmm1
  punpcklqdq %xmm4,%xmm0
  movaps %xmm1,0x20(%rsp)
  movq   %rdx,%xmm1
  punpcklqdq %xmm3,%xmm1
  movaps %xmm0,0x40(%rsp)
  movaps %xmm1,0x30(%rsp)
L19:
  mov    %ebx,%edi
  mov    %r13,%rcx
  mov    %r12,%rdx
  mov    %rbp,%rsi
  call   <call_mul_digit_string@plt>
  add    $0x1,%ebx
  cmp    $0x4,%ebx
  jne    L19
  mov    0x58(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x68,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D27
type: string
name: disassemble_data
arguments: label: D30
type: byte[16]
name: disassemble_data
arguments: label: D44
type: string
name: disassemble_data
arguments: label: D46
type: string
name: disassemble_data
arguments: label: D4
type: string
name: disassemble_data
arguments: label: D43
type: string

tool: D27: 678736112319593837685085373500121458114297951013684519771585191965218909041672113519574283462956496627299621242379809150917710624849920000000000000000000000

tool: {"D30": [0x09,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: D44: 75415123591065981965009485944457939790477550112631613307953910218357656560185790391063809273661832958588846804708867683435301180538880000000000000000000000

tool: D46: 848420140399492297106356716875151822642872438767105649714481489956523636302090141899467854328695620784124526552974761438647138281062400000000000000000000000

tool: D4: 5938940982796446079744497018126062758500107071369739548001370429695665454114630993296274980300869345488871685870823330070529967967436800000000000000000000000

tool: D43: 0

assistant: ```c
int main() {
  const int scalars[4] = {9, 7, 1, 0};
  const char *numeric_input[4] = {"75415123591065981965009485944457939790477550112631613307953910218357656560185790391063809273661832958588846804708867683435301180538880000000000000000000000", "848420140399492297106356716875151822642872438767105649714481489956523636302090141899467854328695620784124526552974761438647138281062400000000000000000000000", "75415123591065981965009485944457939790477550112631613307953910218357656560185790391063809273661832958588846804708867683435301180538880000000000000000000000", "75415123591065981965009485944457939790477550112631613307953910218357656560185790391063809273661832958588846804708867683435301180538880000000000000000000000"};
  const char *numeric_output[4] = {"678736112319593837685085373500121458114297951013684519771585191965218909041672113519574283462956496627299621242379809150917710624849920000000000000000000000", "5938940982796446079744497018126062758500107071369739548001370429695665454114630993296274980300869345488871685870823330070529967967436800000000000000000000000", "75415123591065981965009485944457939790477550112631613307953910218357656560185790391063809273661832958588846804708867683435301180538880000000000000000000000", "0"};
  int i;
  for (i = 0; i < 4; ++i)
    call_mul_digit_string(i, scalars, numeric_input, numeric_output);
  return (0);
}
```