ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码:

```asm
<lif2rom>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  mov    %rsi,%r12
  lea    D11(%rip),%rsi
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <fopen@plt>
  test   %rax,%rax
  je     L58
  lea    D13(%rip),%rsi
  mov    %r12,%rdi
  mov    %rax,%rbp
  call   <fopen@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L58
  xor    %r12d,%r12d
  lea    0xb(%rsp),%rbx
  lea    0x10(%rsp),%r14
  jmp    L9
  nopl   (%rax)
L13:
  movzbl 0xb(%rsp),%eax
  mov    %r13,%rcx
  mov    $0x1,%esi
  mov    %r14,%rdi
  add    $0x4,%r12d
  mov    %eax,%edx
  and    $0x3,%edx
  mov    %dl,0x10(%rsp)
  movzbl 0xf(%rsp),%edx
  mov    %dl,0x11(%rsp)
  mov    %eax,%edx
  shr    $0x2,%dl
  and    $0x3,%edx
  mov    %dl,0x12(%rsp)
  movzbl 0xe(%rsp),%edx
  mov    %dl,0x13(%rsp)
  mov    %eax,%edx
  shr    $0x6,%al
  shr    $0x4,%dl
  mov    %al,0x16(%rsp)
  movzbl 0xc(%rsp),%eax
  and    $0x3,%edx
  mov    %dl,0x14(%rsp)
  movzbl 0xd(%rsp),%edx
  mov    %al,0x17(%rsp)
  mov    %dl,0x15(%rsp)
  mov    $0x8,%edx
  call   <fwrite@plt>
  cmp    $0x1000,%r12d
  je     L19
L9:
  mov    %rbp,%rcx
  mov    $0x5,%edx
  mov    $0x1,%esi
  mov    %rbx,%rdi
  call   <fread@plt>
  cmp    $0x5,%eax
  je     L13
L19:
  mov    %r13,%rdi
  call   <fclose@plt>
  mov    %rbp,%rdi
  call   <fclose@plt>
L44:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  add    $0x20,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L58:
  mov    $0xffffffff,%r12d
  jmp    L44
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D11
type_guessed: string
name: retrieve_data
arguments: data_label: D13
type_guessed: string

tool: D11: rb

tool: D13: wb

assistant: ```c
int lif2rom(char *f1, char *f2) {
  FILE *src;
  FILE *dest;
  unsigned char bufo[8];
  unsigned char bufi[5];
  int i, n;
  unsigned char c;
  src = fopen(f1, "rb");
  if (src == NULL)
    return (-1);
  dest = fopen(f2, "wb");
  if (dest == NULL)
    return (-1);
  i = 0;
  do {
    if (fread(bufi, 1, 5, src) != 5)
      break;
    c = bufi[0];
    bufo[0] = (c >> 0) & 3;
    bufo[1] = bufi[4];
    bufo[2] = (c >> 2) & 3;
    bufo[3] = bufi[3];
    bufo[4] = (c >> 4) & 3;
    bufo[5] = bufi[2];
    bufo[6] = (c >> 6) & 3;
    bufo[7] = bufi[1];
    fwrite(bufo, 1, 8, dest);
    i += 4;
    if (i == 4096)
      break;
  } while (1);
  fclose(dest);
  fclose(src);
  return (i);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<lif2rom>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  mov    %rsi,%r12
  lea    D0(%rip),%rsi
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <fopen@plt>
  test   %rax,%rax
  je     L35
  lea    D6(%rip),%rsi
  mov    %r12,%rdi
  mov    %rax,%rbp
  call   <fopen@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L35
  xor    %r12d,%r12d
  lea    0xb(%rsp),%rbx
  lea    0x10(%rsp),%r14
  jmp    L7
  nopl   0x0(%rax,%rax,1)
L4:
  movzbl 0xb(%rsp),%edx
  movzbl 0xc(%rsp),%eax
  add    $0x4,%r12d
  mov    %edx,%edi
  shl    $0x8,%rax
  mov    %edx,%esi
  mov    %edx,%ecx
  shr    $0x6,%dil
  shr    $0x4,%sil
  and    $0x3,%edx
  movzbl %dil,%edi
  and    $0x3,%esi
  shr    $0x2,%cl
  or     %rdi,%rax
  movzbl 0xd(%rsp),%edi
  and    $0x3,%ecx
  shl    $0x8,%rax
  or     %rdi,%rax
  mov    %r14,%rdi
  shl    $0x8,%rax
  or     %rsi,%rax
  movzbl 0xe(%rsp),%esi
  shl    $0x8,%rax
  or     %rsi,%rax
  mov    $0x1,%esi
  shl    $0x8,%rax
  or     %rcx,%rax
  movzbl 0xf(%rsp),%ecx
  shl    $0x8,%rax
  or     %rcx,%rax
  mov    %r13,%rcx
  shl    $0x8,%rax
  or     %rdx,%rax
  mov    $0x8,%edx
  mov    %rax,0x10(%rsp)
  call   <fwrite@plt>
  cmp    $0x1000,%r12d
  je     L14
L7:
  mov    %rbp,%rcx
  mov    $0x5,%edx
  mov    $0x1,%esi
  mov    %rbx,%rdi
  call   <fread@plt>
  cmp    $0x5,%eax
  je     L4
L14:
  mov    %r13,%rdi
  call   <fclose@plt>
  mov    %rbp,%rdi
  call   <fclose@plt>
L37:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L66
  add    $0x20,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L35:
  mov    $0xffffffff,%r12d
  jmp    L37
L66:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D0
type: string
name: unpack_data
arguments: data_label: D6
type: string

tool: D0: rb

tool: D6: wb

assistant: ```c
int lif2rom(char *f1, char *f2) {
  FILE *src;
  FILE *dest;
  unsigned char bufo[8];
  unsigned char bufi[5];
  int i, n;
  unsigned char c;
  src = fopen(f1, "rb");
  if (src == NULL)
    return (-1);
  dest = fopen(f2, "wb");
  if (dest == NULL)
    return (-1);
  i = 0;
  do {
    if (fread(bufi, 1, 5, src) != 5)
      break;
    c = bufi[0];
    bufo[0] = (c >> 0) & 3;
    bufo[1] = bufi[4];
    bufo[2] = (c >> 2) & 3;
    bufo[3] = bufi[3];
    bufo[4] = (c >> 4) & 3;
    bufo[5] = bufi[2];
    bufo[6] = (c >> 6) & 3;
    bufo[7] = bufi[1];
    fwrite(bufo, 1, 8, dest);
    i += 4;
    if (i == 4096)
      break;
  } while (1);
  fclose(dest);
  fclose(src);
  return (i);
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<print_ph_type>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  js     L5
  cmpl   $0x8,-0x4(%rbp)
  jle    L2
L5:
  lea    D6(%rip),%rax
  jmp    L7
L2:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  lea    D16(%rip),%rax
  mov    (%rdx,%rax,1),%rax
L7:
  pop    %rbp
  ret
```

tool_calls: name: unpack_data
arguments: label: D6
type_infered: string

tool: D6:  

assistant: ```c
char *print_ph_type(int num) {
  static char *ph_table[] = {"PT_NULL", "PT_LOAD", "PT_DYNAMIC", "PT_INTERP", "PT_NOTE", "PT_SHLIB", "PT_PHDR", "PT_TLS", "PT_NUM", ""};
  if ((num < 0) || (num > 8))
    return " ";
  return ph_table[num];
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<print_ph_type>:
  endbr64
  lea    D18(%rip),%rax
  cmp    $0x8,%edi
  ja     L7
  movslq %edi,%rdi
  lea    D6(%rip),%rax
  mov    (%rax,%rdi,8),%rax
L7:
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D18
data_type: string

tool: D18:  

assistant: ```c
char *print_ph_type(int num) {
  static char *ph_table[] = {"PT_NULL", "PT_LOAD", "PT_DYNAMIC", "PT_INTERP", "PT_NOTE", "PT_SHLIB", "PT_PHDR", "PT_TLS", "PT_NUM", ""};
  if ((num < 0) || (num > 8))
    return " ";
  return ph_table[num];
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<print_ph_type>:
  endbr64
  lea    D2(%rip),%rax
  cmp    $0x8,%edi
  ja     L7
  movslq %edi,%rdi
  lea    D7(%rip),%rax
  mov    (%rax,%rdi,8),%rax
L7:
  ret
```

tool_calls: name: read_data
arguments: data_label: D2
data_type: string

tool: D2:  

assistant: ```c
char *print_ph_type(int num) {
  static char *ph_table[] = {"PT_NULL", "PT_LOAD", "PT_DYNAMIC", "PT_INTERP", "PT_NOTE", "PT_SHLIB", "PT_PHDR", "PT_TLS", "PT_NUM", ""};
  if ((num < 0) || (num > 8))
    return " ";
  return ph_table[num];
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<print_ph_type>:
  endbr64
  lea    D6(%rip),%rax
  cmp    $0x8,%edi
  ja     L4
  movslq %edi,%rdi
  lea    D3(%rip),%rax
  mov    (%rax,%rdi,8),%rax
L4:
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D6
type_infered: string

tool: D6:  

assistant: ```c
char *print_ph_type(int num) {
  static char *ph_table[] = {"PT_NULL", "PT_LOAD", "PT_DYNAMIC", "PT_INTERP", "PT_NOTE", "PT_SHLIB", "PT_PHDR", "PT_TLS", "PT_NUM", ""};
  if ((num < 0) || (num > 8))
    return " ";
  return ph_table[num];
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<divrev>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x8(%rbp)
  mov    -0x1c(%rbp),%eax
  mov    %eax,%edx
  shr    $0x1f,%edx
  add    %edx,%eax
  sar    %eax
  mov    %eax,-0x4(%rbp)
  jmp    L0
L10:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %eax,%ecx
  mov    -0x1c(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  add    %eax,%ecx
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x1c(%rbp),%eax
  movslq %eax,%rsi
  mov    -0x18(%rbp),%rax
  add    %rsi,%rax
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
  movzbl (%rax),%eax
  sub    %eax,%ecx
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    %ecx,%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x8(%rbp)
  subl   $0x1,-0x1c(%rbp)
L0:
  mov    -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jl     L10
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void divrev(char a[], int len) {
  int i, n;
  for (i = 0, n = len / 2; i < n; i++, len--) {
    a[i] = a[i] + a[len] - (a[len] = a[i]);
  }
}
```
user: Translate the below assembly code into C programming language:

```asm
<divrev>:
  endbr64
  mov    %esi,%r8d
  shr    $0x1f,%r8d
  add    %esi,%r8d
  sar    %r8d
  cmp    $0x1,%esi
  jle    L0
  movslq %esi,%rsi
  lea    (%rdi,%rsi,1),%rax
  mov    $0x0,%edx
L2:
  movzbl (%rdi,%rdx,1),%esi
  movzbl (%rax),%ecx
  mov    %sil,(%rax)
  mov    %cl,(%rdi,%rdx,1)
  add    $0x1,%rdx
  sub    $0x1,%rax
  cmp    %edx,%r8d
  jg     L2
L0:
  ret
```

assistant: ```c
void divrev(char a[], int len) {
  int i, n;
  for (i = 0, n = len / 2; i < n; i++, len--) {
    a[i] = a[i] + a[len] - (a[len] = a[i]);
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<divrev>:
  endbr64
  mov    %esi,%r8d
  shr    $0x1f,%r8d
  add    %esi,%r8d
  sar    %r8d
  cmp    $0x1,%esi
  jle    L0
  movslq %esi,%rsi
  xor    %edx,%edx
  lea    (%rdi,%rsi,1),%rax
  nop
L8:
  movzbl (%rdi,%rdx,1),%esi
  movzbl (%rax),%ecx
  sub    $0x1,%rax
  mov    %sil,0x1(%rax)
  mov    %cl,(%rdi,%rdx,1)
  add    $0x1,%rdx
  cmp    %edx,%r8d
  jg     L8
L0:
  ret
```

assistant: ```c
void divrev(char a[], int len) {
  int i, n;
  for (i = 0, n = len / 2; i < n; i++, len--) {
    a[i] = a[i] + a[len] - (a[len] = a[i]);
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<divrev>:
  endbr64
  mov    %esi,%r8d
  shr    $0x1f,%r8d
  add    %esi,%r8d
  sar    %r8d
  cmp    $0x1,%esi
  jle    L3
  movslq %esi,%rsi
  xor    %edx,%edx
  lea    (%rdi,%rsi,1),%rax
  nop
L8:
  movzbl (%rdi,%rdx,1),%esi
  movzbl (%rax),%ecx
  sub    $0x1,%rax
  mov    %sil,0x1(%rax)
  mov    %cl,(%rdi,%rdx,1)
  add    $0x1,%rdx
  cmp    %edx,%r8d
  jg     L8
L3:
  ret
```

assistant: ```c
void divrev(char a[], int len) {
  int i, n;
  for (i = 0, n = len / 2; i < n; i++, len--) {
    a[i] = a[i] + a[len] - (a[len] = a[i]);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<wcsceq>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  movzbl (%rdi),%ebp
  mov    %ebp,%eax
  and    $0xfffffff7,%eax
  cmp    $0x42,%al
  je     L97
  cmp    $0x62,%al
  je     L97
  mov    $0x3,%edx
  lea    D73(%rip),%rsi
  call   <strncmp@plt>
  movsd  D101(%rip),%xmm0
  test   %eax,%eax
  je     L50
  mov    $0x3,%edx
  lea    D57(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncmp@plt>
  movsd  D101(%rip),%xmm0
  test   %eax,%eax
  je     L50
  mov    $0x3,%edx
  lea    D54(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncmp@plt>
  movsd  D97(%rip),%xmm0
  test   %eax,%eax
  je     L50
  mov    $0x3,%edx
  lea    D103(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncmp@plt>
  movsd  D97(%rip),%xmm0
  test   %eax,%eax
  je     L50
  mov    $0x4,%edx
  lea    D59(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncmp@plt>
  movsd  D97(%rip),%xmm0
  test   %eax,%eax
  je     L50
  mov    $0x4,%edx
  lea    D106(%rip),%rsi
  mov    %rbx,%rdi
  call   <strncmp@plt>
  movsd  D97(%rip),%xmm0
  test   %eax,%eax
  je     L50
  sub    $0x31,%ebp
  pxor   %xmm0,%xmm0
  cmp    $0x1,%bpl
  ja     L50
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <atof@plt>
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  jmp    L50
L97:
  lea    0x1(%rbx),%rdi
  mov    $0x0,%eax
  call   <atof@plt>
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
L50:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D73
type: string
name: disassemble_data
arguments: data_label: D101
type: f64
name: disassemble_data
arguments: data_label: D57
type: string
name: disassemble_data
arguments: data_label: D54
type: string
name: disassemble_data
arguments: data_label: D97
type: f64
name: disassemble_data
arguments: data_label: D103
type: string
name: disassemble_data
arguments: data_label: D59
type: string
name: disassemble_data
arguments: data_label: D106
type: string

tool: D73: FK4

tool: D101: 1950

tool: D57: fk4

tool: D54: FK5

tool: D97: 2000

tool: D103: fk5

tool: D59: ICRS

tool: D106: icrs

assistant: ```c
double wcsceq(wcstring)
char *wcstring;
{
  if (wcstring[0] == 'J' || wcstring[0] == 'j' || wcstring[0] == 'B' || wcstring[0] == 'b')
    return (atof(wcstring + 1));
  else if (!strncmp(wcstring, "FK4", 3) || !strncmp(wcstring, "fk4", 3))
    return (1950.0);
  else if (!strncmp(wcstring, "FK5", 3) || !strncmp(wcstring, "fk5", 3))
    return (2000.0);
  else if (!strncmp(wcstring, "ICRS", 4) || !strncmp(wcstring, "icrs", 4))
    return (2000.0);
  else if (wcstring[0] == '1' || wcstring[0] == '2')
    return (atof(wcstring));
  else
    return (0.0);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<wcsceq>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  movzbl (%rdi),%ebx
  mov    %ebx,%eax
  and    $0xffffffd7,%eax
  cmp    $0x42,%al
  jne    L43
  add    $0x1,%rdi
  xor    %eax,%eax
  call   <atof@plt>
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
L58:
  add    $0x10,%rsp
  pop    %rbx
  ret
  xchg   %ax,%ax
L43:
  movzbl (%rdi),%eax
  cmp    $0x46,%eax
  jne    L88
  cmpb   $0x4b,0x1(%rdi)
  je     L137
L88:
  cmp    $0x66,%eax
  jne    L114
  cmpb   $0x6b,0x1(%rdi)
  jne    L114
  cmpb   $0x34,0x2(%rdi)
  movsd  D47(%rip),%xmm0
  je     L58
  nopl   0x0(%rax,%rax,1)
L114:
  cmp    $0x46,%eax
  je     L167
L61:
  cmp    $0x66,%eax
  jne    L74
  cmpb   $0x6b,0x1(%rdi)
  je     L96
L74:
  mov    $0x4,%edx
  lea    D22(%rip),%rsi
  mov    %rdi,(%rsp)
  call   <strncmp@plt>
  movsd  D56(%rip),%xmm0
  test   %eax,%eax
  je     L58
  mov    (%rsp),%rdi
  mov    $0x4,%edx
  lea    D28(%rip),%rsi
  movsd  %xmm0,0x8(%rsp)
  call   <strncmp@plt>
  movsd  0x8(%rsp),%xmm0
  test   %eax,%eax
  je     L58
  sub    $0x31,%ebx
  mov    (%rsp),%rdi
  pxor   %xmm0,%xmm0
  cmp    $0x1,%bl
  ja     L58
  xor    %eax,%eax
  call   <atof@plt>
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  jmp    L58
  nopw   0x0(%rax,%rax,1)
L137:
  cmpb   $0x34,0x2(%rdi)
  movsd  D47(%rip),%xmm0
  jne    L88
  add    $0x10,%rsp
  pop    %rbx
  ret
  nopl   0x0(%rax,%rax,1)
L167:
  cmpb   $0x4b,0x1(%rdi)
  jne    L61
  cmpb   $0x35,0x2(%rdi)
  movsd  D56(%rip),%xmm0
  je     L58
  jmp    L61
  nopl   0x0(%rax)
L96:
  cmpb   $0x35,0x2(%rdi)
  movsd  D56(%rip),%xmm0
  je     L58
  jmp    L74
```

tool_calls: name: disassemble_data
arguments: data_tag: D47
data_type: f64
name: disassemble_data
arguments: data_tag: D22
data_type: string
name: disassemble_data
arguments: data_tag: D56
data_type: f64
name: disassemble_data
arguments: data_tag: D28
data_type: string

tool: D47: 1950

tool: D22: ICRS

tool: D56: 2000

tool: D28: icrs

assistant: ```c
double wcsceq(wcstring)
char *wcstring;
{
  if (wcstring[0] == 'J' || wcstring[0] == 'j' || wcstring[0] == 'B' || wcstring[0] == 'b')
    return (atof(wcstring + 1));
  else if (!strncmp(wcstring, "FK4", 3) || !strncmp(wcstring, "fk4", 3))
    return (1950.0);
  else if (!strncmp(wcstring, "FK5", 3) || !strncmp(wcstring, "fk5", 3))
    return (2000.0);
  else if (!strncmp(wcstring, "ICRS", 4) || !strncmp(wcstring, "icrs", 4))
    return (2000.0);
  else if (wcstring[0] == '1' || wcstring[0] == '2')
    return (atof(wcstring));
  else
    return (0.0);
}
```
user: What is the c source code of the assembly code below:

```asm
<wcsceq>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  movzbl (%rdi),%ebx
  mov    %ebx,%eax
  and    $0xffffffd7,%eax
  cmp    $0x42,%al
  jne    L23
  add    $0x1,%rdi
  xor    %eax,%eax
  call   <atof@plt>
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
L147:
  add    $0x10,%rsp
  pop    %rbx
  ret
  xchg   %ax,%ax
L23:
  movzbl (%rdi),%eax
  cmp    $0x46,%eax
  jne    L168
  cmpb   $0x4b,0x1(%rdi)
  je     L12
L168:
  cmp    $0x66,%eax
  jne    L154
  cmpb   $0x6b,0x1(%rdi)
  jne    L154
  cmpb   $0x34,0x2(%rdi)
  movsd  D19(%rip),%xmm0
  je     L147
  nopl   0x0(%rax,%rax,1)
L154:
  cmp    $0x46,%eax
  je     L104
L157:
  cmp    $0x66,%eax
  jne    L25
  cmpb   $0x6b,0x1(%rdi)
  je     L116
L25:
  mov    $0x4,%edx
  lea    D17(%rip),%rsi
  mov    %rdi,(%rsp)
  call   <strncmp@plt>
  movsd  D66(%rip),%xmm0
  test   %eax,%eax
  je     L147
  mov    (%rsp),%rdi
  mov    $0x4,%edx
  lea    D11(%rip),%rsi
  movsd  %xmm0,0x8(%rsp)
  call   <strncmp@plt>
  movsd  0x8(%rsp),%xmm0
  test   %eax,%eax
  je     L147
  sub    $0x31,%ebx
  mov    (%rsp),%rdi
  pxor   %xmm0,%xmm0
  cmp    $0x1,%bl
  ja     L147
  xor    %eax,%eax
  call   <atof@plt>
  pxor   %xmm0,%xmm0
  cvtsi2sd %eax,%xmm0
  jmp    L147
  nopw   0x0(%rax,%rax,1)
L12:
  cmpb   $0x34,0x2(%rdi)
  movsd  D19(%rip),%xmm0
  jne    L168
  add    $0x10,%rsp
  pop    %rbx
  ret
  nopl   0x0(%rax,%rax,1)
L104:
  cmpb   $0x4b,0x1(%rdi)
  jne    L157
  cmpb   $0x35,0x2(%rdi)
  movsd  D66(%rip),%xmm0
  je     L147
  jmp    L157
  nopl   0x0(%rax)
L116:
  cmpb   $0x35,0x2(%rdi)
  movsd  D66(%rip),%xmm0
  je     L147
  jmp    L25
```

tool_calls: name: parse_data
arguments: tag: D19
type_guessed: f64
name: parse_data
arguments: tag: D17
type_guessed: string
name: parse_data
arguments: tag: D66
type_guessed: f64
name: parse_data
arguments: tag: D11
type_guessed: string

tool: D19: 1950

tool: D17: ICRS

tool: D66: 2000

tool: D11: icrs

assistant: ```c
double wcsceq(wcstring)
char *wcstring;
{
  if (wcstring[0] == 'J' || wcstring[0] == 'j' || wcstring[0] == 'B' || wcstring[0] == 'b')
    return (atof(wcstring + 1));
  else if (!strncmp(wcstring, "FK4", 3) || !strncmp(wcstring, "fk4", 3))
    return (1950.0);
  else if (!strncmp(wcstring, "FK5", 3) || !strncmp(wcstring, "fk5", 3))
    return (2000.0);
  else if (!strncmp(wcstring, "ICRS", 4) || !strncmp(wcstring, "icrs", 4))
    return (2000.0);
  else if (wcstring[0] == '1' || wcstring[0] == '2')
    return (atof(wcstring));
  else
    return (0.0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<content_type>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x820,%rsp
  mov    %rdi,-0x818(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x818(%rbp),%rdx
  lea    -0x410(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  lea    -0x410(%rbp),%rax
  lea    D23(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strtok@plt>
  lea    D23(%rip),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <strtok@plt>
  mov    %rax,%rdx
  lea    -0x810(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  lea    -0x810(%rbp),%rax
  lea    D3(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  je     L10
  lea    -0x810(%rbp),%rax
  lea    D1(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
  test   %eax,%eax
  jne    L23
L10:
  lea    D26(%rip),%rax
  jmp    L31
L23:
  lea    D24(%rip),%rax
L31:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L37
  call   <__stack_chk_fail@plt>
L37:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D23
type: string
name: extract_symbolic_data
arguments: label: D3
type: string
name: extract_symbolic_data
arguments: label: D1
type: string
name: extract_symbolic_data
arguments: label: D26
type: string
name: extract_symbolic_data
arguments: label: D24
type: string

tool: D23: .

tool: D3: html

tool: D1: htm

tool: D26: text/html

tool: D24: text/plain

assistant: ```c
char *content_type(char *file) {
  char extension[1024];
  char file_name[1024];
  strcpy(file_name, file);
  strtok(file_name, ".");
  strcpy(extension, strtok(NULL, "."));
  if (!strcmp(extension, "html") || !strcmp(extension, "htm"))
    return "text/html";
  else
    return "text/plain";
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<content_type>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x818,%rsp
  mov    %rdi,%rsi
  mov    %fs:0x28,%rax
  mov    %rax,0x808(%rsp)
  xor    %eax,%eax
  lea    0x400(%rsp),%rbp
  mov    %rbp,%rdi
  call   <strcpy@plt>
  lea    D6(%rip),%rbx
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <strtok@plt>
  mov    %rbx,%rsi
  mov    $0x0,%edi
  call   <strtok@plt>
  mov    %rax,%rsi
  mov    %rsp,%rbx
  mov    %rbx,%rdi
  call   <strcpy@plt>
  lea    D32(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcmp@plt>
  mov    %eax,%edx
  lea    D59(%rip),%rax
  test   %edx,%edx
  je     L9
  mov    %rsp,%rdi
  lea    D34(%rip),%rsi
  call   <strcmp@plt>
  test   %eax,%eax
  lea    D59(%rip),%rax
  lea    D46(%rip),%rdx
  cmovne %rdx,%rax
L9:
  mov    0x808(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L3
  add    $0x818,%rsp
  pop    %rbx
  pop    %rbp
  ret
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: tag: D6
type_guessed: string
name: disassemble_data
arguments: tag: D32
type_guessed: string
name: disassemble_data
arguments: tag: D59
type_guessed: string
name: disassemble_data
arguments: tag: D34
type_guessed: string
name: disassemble_data
arguments: tag: D46
type_guessed: string

tool: D6: .

tool: D32: html

tool: D59: text/html

tool: D34: htm

tool: D46: text/plain

assistant: ```c
char *content_type(char *file) {
  char extension[1024];
  char file_name[1024];
  strcpy(file_name, file);
  strtok(file_name, ".");
  strcpy(extension, strtok(NULL, "."));
  if (!strcmp(extension, "html") || !strcmp(extension, "htm"))
    return "text/html";
  else
    return "text/plain";
}
```
user: What is the c source code of the assembly code below?

```asm
<content_type>:
  endbr64
  push   %r12
  mov    %rdi,%rsi
  push   %rbp
  lea    D25(%rip),%rbp
  sub    $0x818,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x808(%rsp)
  xor    %eax,%eax
  lea    0x400(%rsp),%r12
  mov    %r12,%rdi
  call   <strcpy@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <strtok@plt>
  xor    %edi,%edi
  mov    %rbp,%rsi
  call   <strtok@plt>
  mov    %rsp,%rdi
  mov    %rax,%rsi
  call   <strcpy@plt>
  cmpl   $0x6c6d7468,(%rsp)
  je     L0
L30:
  cmpl   $0x6d7468,(%rsp)
  lea    D21(%rip),%rax
  lea    D6(%rip),%rdx
  cmove  %rdx,%rax
L6:
  mov    0x808(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L28
  add    $0x818,%rsp
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L0:
  cmpb   $0x0,0x4(%rsp)
  lea    D6(%rip),%rax
  je     L6
  jmp    L30
L28:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D25
type: string
name: retrieve_data
arguments: data_tag: D21
type: string
name: retrieve_data
arguments: data_tag: D6
type: string

tool: D25: .

tool: D21: text/plain

tool: D6: text/html

assistant: ```c
char *content_type(char *file) {
  char extension[1024];
  char file_name[1024];
  strcpy(file_name, file);
  strtok(file_name, ".");
  strcpy(extension, strtok(NULL, "."));
  if (!strcmp(extension, "html") || !strcmp(extension, "htm"))
    return "text/html";
  else
    return "text/plain";
}
```