user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x78,%rsp
  mov    %edi,0xc(%rsp)
  mov    %fs:0x28,%rdx
  mov    %rdx,0x1068(%rsp)
  xor    %edx,%edx
  mov    $0x0,%r15d
  mov    $0x1,%r13d
  cmp    $0x1,%edi
  jne    L19
L52:
  mov    %r13d,%r14d
  mov    %r15d,%ecx
  shl    %cl,%r14d
  lea    0x10(%rsp),%rbx
  mov    %r14d,%edx
  lea    D34(%rip),%rsi
  mov    %rbx,%rdi
  call   <sprintf@plt>
  mov    %rbx,%rsi
  lea    D23(%rip),%rdi
  call   <printf@plt>
  lea    D46(%rip),%rsi
  mov    %rbx,%rdi
  call   <fopen@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L74
  mov    $0x0,%ebx
  lea    0x1060(%rsp),%rbp
  test   %r14d,%r14d
  jle    L24
L28:
  mov    %ebx,%eax
  shr    $0x18,%eax
  mov    %eax,%esi
  mov    %ebx,%edx
  sar    $0x10,%edx
  movzbl %bh,%ecx
  lea    0x60(%rsp),%rax
L104:
  mov    %sil,(%rax)
  mov    %dl,0x1(%rax)
  mov    %cl,0x2(%rax)
  mov    %bl,0x3(%rax)
  add    $0x4,%rax
  cmp    %rbp,%rax
  jne    L104
  lea    0x60(%rsp),%rdi
  mov    %r12,%rcx
  mov    $0x1000,%edx
  mov    %r13d,%esi
  call   <fwrite@plt>
  cmp    $0x1000,%eax
  jne    L15
  add    $0x1,%ebx
  cmp    %ebx,%r14d
  jne    L28
L24:
  mov    %r12,%rdi
  call   <fclose@plt>
  add    $0x1,%r15d
  cmp    $0xc,%r15d
  jne    L52
  mov    $0x0,%eax
  jmp    L2
L19:
  mov    (%rsi),%rsi
  lea    D48(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%eax
  jmp    L2
L74:
  lea    0x10(%rsp),%rsi
  lea    D21(%rip),%rdi
  call   <printf@plt>
  mov    0xc(%rsp),%eax
  jmp    L2
L15:
  lea    0x10(%rsp),%rsi
  lea    D4(%rip),%rdi
  call   <printf@plt>
  mov    0xc(%rsp),%eax
L2:
  mov    0x1068(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L72
  add    $0x1078,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L72:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D34
data_type: string
name: read_data
arguments: tag: D23
data_type: string
name: read_data
arguments: tag: D46
data_type: string
name: read_data
arguments: tag: D48
data_type: string
name: read_data
arguments: tag: D21
data_type: string
name: read_data
arguments: tag: D4
data_type: string

tool: D34: 0x%06X

tool: D23: %s


tool: D46: wb

tool: D48: Usage: %s


tool: D21: Error: cannot open data file '%s'


tool: D4: Error: cannot write data file '%s'


assistant: ```c
int main(int argc, char *argv[]) {
  int j, i, k, m;
  char buf[80];
  unsigned char block[4096];
  FILE *dataFile;
  if (argc != 1) {
    printf("Usage: %s\n", argv[0]);
    return 1;
  }
  for (j = 0; j < 12; j++) {
    i = 1 << j;
    sprintf(buf, "0x%06X", i);
    printf("%s\n", buf);
    dataFile = fopen(buf, "wb");
    if (dataFile == NULL) {
      printf("Error: cannot open data file '%s'\n", buf);
      return 1;
    }
    for (m = 0; m < i; m++) {
      for (k = 0; k < 4096; k += 4) {
        block[k + 0] = m >> 24;
        block[k + 1] = m >> 16;
        block[k + 2] = m >> 8;
        block[k + 3] = m >> 0;
      }
      if (fwrite(block, 1, 4096, dataFile) != 4096) {
        printf("Error: cannot write data file '%s'\n", buf);
        return 1;
      }
    }
    fclose(dataFile);
  }
  return 0;
}
```