user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x838,%rsp
  mov    %rsi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x828(%rsp)
  xor    %eax,%eax
  cmp    $0x1,%edi
  jle    L43
L8:
  mov    0x8(%rbx),%rdi
  lea    D12(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%r15
  lea    D24(%rip),%rsi
  lea    D65(%rip),%rdi
  call   <fopen@plt>
  mov    %rax,%rbx
  test   %r15,%r15
  je     L179
  test   %rax,%rax
  je     L179
L137:
  mov    %rbx,%rcx
  mov    $0x5b,%edx
  mov    $0x1,%esi
  lea    D61(%rip),%rdi
  call   <fwrite@plt>
  mov    $0x0,%r12d
  lea    0x20(%rsp),%rax
  mov    %rax,0x8(%rsp)
  lea    D76(%rip),%r14
  jmp    L10
L43:
  mov    (%rsi),%rsi
  lea    D16(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L8
L179:
  lea    D9(%rip),%rdi
  call   <puts@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L137
L78:
  movabs $0x800000100002400,%rcx
  bt     %rax,%rcx
  jae    L4
L10:
  mov    %r15,%rdx
  mov    $0x800,%esi
  mov    0x8(%rsp),%rdi
  call   <fgets@plt>
  test   %rax,%rax
  je     L79
  add    $0x1,%r12d
  movzbl 0x20(%rsp),%eax
  cmp    $0x3b,%al
  jbe    L78
L4:
  lea    0x18(%rsp),%rsi
  mov    $0xa,%edx
  mov    0x8(%rsp),%rdi
  call   <strtol@plt>
  mov    %eax,%ebp
  mov    0x18(%rsp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,0x18(%rsp)
  movzbl 0x1(%rax),%eax
  cmp    $0x54,%al
  je     L151
  cmp    $0x46,%al
  jne    L70
L151:
  mov    0x18(%rsp),%rdx
  cmpb   $0x54,(%rdx)
  sete   %r13b
  movzbl %r13b,%r13d
  lea    0x2(%rdx),%rax
  mov    %rax,0x18(%rsp)
  movzbl 0x2(%rdx),%edx
  cmp    $0x2c,%dl
  jne    L107
  jmp    L10
L70:
  mov    %r12d,%esi
  lea    D87(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L151
L96:
  lea    0x18(%rsp),%rsi
  mov    $0xa,%edx
  mov    0x18(%rsp),%rdi
  call   <strtol@plt>
  mov    %eax,%r8d
  mov    %r13d,%ecx
  mov    %ebp,%edx
  mov    %r14,%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
  mov    0x18(%rsp),%rax
  movzbl (%rax),%edx
  cmp    $0x2c,%dl
  je     L10
L107:
  cmp    $0x3b,%dl
  jne    L96
  add    $0x1,%rax
  mov    %rax,0x18(%rsp)
  jmp    L96
L79:
  mov    %rbx,%rcx
  mov    $0xd,%edx
  mov    $0x1,%esi
  lea    D80(%rip),%rdi
  call   <fwrite@plt>
  mov    %rbx,%rdi
  call   <fclose@plt>
  mov    %r15,%rdi
  call   <fclose@plt>
  mov    0x828(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L146
  mov    $0x0,%eax
  add    $0x838,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L146:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D12
type_infered: string
name: unpack_data
arguments: label: D24
type_infered: string
name: unpack_data
arguments: label: D65
type_infered: string
name: unpack_data
arguments: label: D61
type_infered: string
name: unpack_data
arguments: label: D76
type_infered: string
name: unpack_data
arguments: label: D16
type_infered: string
name: unpack_data
arguments: label: D9
type_infered: string
name: unpack_data
arguments: label: D87
type_infered: string
name: unpack_data
arguments: label: D80
type_infered: string

tool: D12: r

tool: D24: w

tool: D65: mnc_list.h

tool: D61: typedef struct {
    int mcc;
    int bT;
    int mnc;
} MNC_LIST;
MNC_LIST mnc_list[] = {


tool: D76: {%d,%d,%d},


tool: D16: Usage %s <ConnectionProfile.csv>
Generates mnc_list.h

tool: D9: can't open files

tool: D87: Error in file - field 2 line %d


tool: D80: {0, 0, 0}
};


assistant: ```c
int main(int argc, char *argv[]) {
  FILE *in, *out;
  char line[2048], *pStr;
  int mcc;
  int bThreeDigit, mnc;
  int current_line = 0;
  if (argc < 2) {
    printf("Usage %s <ConnectionProfile.csv>\nGenerates mnc_list.h", argv[0]);
    exit(1);
  }
  in = fopen(argv[1], "r");
  out = fopen("mnc_list.h", "w");
  if (in == NULL || out == NULL) {
    printf("can't open files\n");
    exit(1);
  }
  fprintf(out, "typedef struct {\n    int mcc;\n    int bT;\n    int mnc;\n} MNC_LIST;\nMNC_LIST mnc_list[] = {\n");
  while (fgets(line, 2048, in) != NULL) {
    current_line++;
    if (*line == ';' || *line == ' ' || *line == '\r' || *line == '\n')
      continue;
    mcc = strtol(line, &pStr, 10);
    pStr++;
    if (*pStr != 'T' && *pStr != 'F') {
      printf("Error in file - field 2 line %d\n", current_line);
      exit(1);
    }
    if (*pStr == 'T')
      bThreeDigit = 1;
    else
      bThreeDigit = 0;
    pStr += 2;
    while (*pStr != ',') {
      if (*pStr == ';')
        pStr++;
      mnc = strtol(pStr, &pStr, 10);
      fprintf(out, "{%d,%d,%d},\n", mcc, bThreeDigit, mnc);
    }
  }
  fprintf(out, "{0, 0, 0}\n};\n");
  fclose(out);
  fclose(in);
}
```