ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What is the c source code of the assembly code below?

```asm
<cam_reset>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <cam_reset_view@plt>
  mov    $0x0,%eax
  call   <cam_reset_proj@plt>
  mov    $0x0,%eax
  call   <cam_reset_stereo@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void cam_reset(void) {
  cam_reset_view();
  cam_reset_proj();
  cam_reset_stereo();
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<cam_reset>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <cam_reset_view@plt>
  xor    %eax,%eax
  call   <cam_reset_proj@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1070 <cam_reset_stereo@plt>
```

assistant: ```c
void cam_reset(void) {
  cam_reset_view();
  cam_reset_proj();
  cam_reset_stereo();
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<cam_reset>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <cam_reset_view@plt>
  xor    %eax,%eax
  call   <cam_reset_proj@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1070 <cam_reset_stereo@plt>
```

assistant: ```c
void cam_reset(void) {
  cam_reset_view();
  cam_reset_proj();
  cam_reset_stereo();
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<op_0x1f>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <RRA@plt>
  mov    $0x4,%edi
  call   <T_WAIT_UNTIL@plt>
  nop
  pop    %rbp
  ret
```

assistant: ```c
void op_0x1f(void) {
  RRA();
  T_WAIT_UNTIL(4);
  return;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<op_0x1f>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <RRA@plt>
  mov    $0x4,%edi
  call   <T_WAIT_UNTIL@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void op_0x1f(void) {
  RRA();
  T_WAIT_UNTIL(4);
  return;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<op_0x1f>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <RRA@plt>
  mov    $0x4,%edi
  add    $0x8,%rsp
  jmp    1060 <T_WAIT_UNTIL@plt>
```

assistant: ```c
void op_0x1f(void) {
  RRA();
  T_WAIT_UNTIL(4);
  return;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<op_0x1f>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <RRA@plt>
  mov    $0x4,%edi
  add    $0x8,%rsp
  jmp    1060 <T_WAIT_UNTIL@plt>
```

assistant: ```c
void op_0x1f(void) {
  RRA();
  T_WAIT_UNTIL(4);
  return;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x9,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  mov    %eax,%edi
  call   <exact_square@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D6
type: string

tool: D6: %d


assistant: ```c
int main() {
  int number = 9;
  int has_square = 0;
  has_square = exact_square(number);
  printf("%d\n", has_square);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x9,%edi
  call   <exact_square@plt>
  mov    %eax,%esi
  lea    D0(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_label: D0
type_infered: string

tool: D0: %d


assistant: ```c
int main() {
  int number = 9;
  int has_square = 0;
  has_square = exact_square(number);
  printf("%d\n", has_square);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x9,%edi
  call   <exact_square@plt>
  lea    D2(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D2
datatype: string

tool: D2: %d


assistant: ```c
int main() {
  int number = 9;
  int has_square = 0;
  has_square = exact_square(number);
  printf("%d\n", has_square);
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x9,%edi
  call   <exact_square@plt>
  lea    D1(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: label: D1
type_infered: string

tool: D1: %d


assistant: ```c
int main() {
  int number = 9;
  int has_square = 0;
  has_square = exact_square(number);
  printf("%d\n", has_square);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x9(%rbp),%rax
  mov    %rax,%rsi
  lea    D20(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  movzbl -0x9(%rbp),%eax
  cmp    $0x60,%al
  jle    L3
  movzbl -0x9(%rbp),%eax
  cmp    $0x7a,%al
  jg     L3
  lea    D27(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L84
L3:
  movzbl -0x9(%rbp),%eax
  cmp    $0x40,%al
  jle    L13
  movzbl -0x9(%rbp),%eax
  cmp    $0x5a,%al
  jg     L13
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L84
L13:
  movzbl -0x9(%rbp),%eax
  cmp    $0x2f,%al
  jle    L84
  movzbl -0x9(%rbp),%eax
  cmp    $0x39,%al
  jg     L84
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L84:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L58
  call   <__stack_chk_fail@plt>
L58:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D20
data_type: string
name: extract_symbolic_data
arguments: tag: D27
data_type: string
name: extract_symbolic_data
arguments: tag: D13
data_type: string
name: extract_symbolic_data
arguments: tag: D3
data_type: string

tool: D20: %c

tool: D27: Small Letter

tool: D13: Capital Letter

tool: D3: Digit

assistant: ```c
int main() {
  char d;
  scanf("%c", &d);
  if ('a' <= d && d <= 'z') {
    printf("Small Letter");
  } else {
    if ('A' <= d && d <= 'Z')
      printf("Capital Letter");
    else if ('0' <= d && d <= '9')
      printf("Digit");
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x7(%rsp),%rsi
  lea    D19(%rip),%rdi
  call   <scanf@plt>
  movzbl 0x7(%rsp),%eax
  lea    -0x61(%rax),%edx
  cmp    $0x19,%dl
  jbe    L34
  lea    -0x41(%rax),%edx
  cmp    $0x19,%dl
  jbe    L0
  sub    $0x30,%eax
  cmp    $0x9,%al
  ja     L17
  lea    D4(%rip),%rdi
  call   <printf@plt>
  jmp    L17
L34:
  lea    D24(%rip),%rdi
  call   <printf@plt>
L17:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L26
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L0:
  lea    D7(%rip),%rdi
  call   <printf@plt>
  jmp    L17
L26:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D19
datatype: string
name: extract_symbolic_data
arguments: data_tag: D4
datatype: string
name: extract_symbolic_data
arguments: data_tag: D24
datatype: string
name: extract_symbolic_data
arguments: data_tag: D7
datatype: string

tool: D19: %c

tool: D4: Digit

tool: D24: Small Letter

tool: D7: Capital Letter

assistant: ```c
int main() {
  char d;
  scanf("%c", &d);
  if ('a' <= d && d <= 'z') {
    printf("Small Letter");
  } else {
    if ('A' <= d && d <= 'Z')
      printf("Capital Letter");
    else if ('0' <= d && d <= '9')
      printf("Digit");
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D25(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x7(%rsp),%rsi
  call   <scanf@plt>
  movzbl 0x7(%rsp),%eax
  lea    -0x61(%rax),%edx
  cmp    $0x19,%dl
  jbe    L59
  lea    -0x41(%rax),%edx
  cmp    $0x19,%dl
  jbe    L66
  sub    $0x30,%eax
  cmp    $0x9,%al
  jbe    L24
L65:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L36
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L66:
  lea    D24(%rip),%rdi
  call   <printf@plt>
  jmp    L65
L59:
  lea    D28(%rip),%rdi
  call   <printf@plt>
  jmp    L65
L24:
  lea    D39(%rip),%rdi
  call   <printf@plt>
  jmp    L65
L36:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D25
type: string
name: read_data
arguments: data_tag: D24
type: string
name: read_data
arguments: data_tag: D28
type: string
name: read_data
arguments: data_tag: D39
type: string

tool: D25: %c

tool: D24: Capital Letter

tool: D28: Small Letter

tool: D39: Digit

assistant: ```c
int main() {
  char d;
  scanf("%c", &d);
  if ('a' <= d && d <= 'z') {
    printf("Small Letter");
  } else {
    if ('A' <= d && d <= 'Z')
      printf("Capital Letter");
    else if ('0' <= d && d <= '9')
      printf("Digit");
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D3(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x7(%rsp),%rsi
  call   <scanf@plt>
  movzbl 0x7(%rsp),%eax
  lea    -0x61(%rax),%edx
  cmp    $0x19,%dl
  jbe    L41
  lea    -0x41(%rax),%edx
  cmp    $0x19,%dl
  jbe    L57
  sub    $0x30,%eax
  cmp    $0x9,%al
  jbe    L37
L63:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L43
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L57:
  lea    D37(%rip),%rdi
  call   <printf@plt>
  jmp    L63
L41:
  lea    D31(%rip),%rdi
  call   <printf@plt>
  jmp    L63
L37:
  lea    D2(%rip),%rdi
  call   <printf@plt>
  jmp    L63
L43:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D3
type_infered: string
name: extract_symbolic_data
arguments: label: D37
type_infered: string
name: extract_symbolic_data
arguments: label: D31
type_infered: string
name: extract_symbolic_data
arguments: label: D2
type_infered: string

tool: D3: %c

tool: D37: Capital Letter

tool: D31: Small Letter

tool: D2: Digit

assistant: ```c
int main() {
  char d;
  scanf("%c", &d);
  if ('a' <= d && d <= 'z') {
    printf("Small Letter");
  } else {
    if ('A' <= d && d <= 'Z')
      printf("Capital Letter");
    else if ('0' <= d && d <= '9')
      printf("Digit");
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<kmain>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <idt_init@plt>
  mov    $0x0,%eax
  call   <system_timer_init@plt>
  mov    $0x0,%eax
  call   <keyboard_init@plt>
  sti
  mov    $0x0,%eax
  call   <nibbles_play@plt>
L8:
  hlt
  jmp    L8
```

assistant: ```c
int kmain() {
  idt_init();
  system_timer_init();
  keyboard_init();
  asm("sti");
  nibbles_play();
  do {
    asm("hlt");
  } while (1);
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<kmain>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <idt_init@plt>
  mov    $0x0,%eax
  call   <system_timer_init@plt>
  mov    $0x0,%eax
  call   <keyboard_init@plt>
  sti
  mov    $0x0,%eax
  call   <nibbles_play@plt>
L2:
  hlt
  jmp    L2
```

assistant: ```c
int kmain() {
  idt_init();
  system_timer_init();
  keyboard_init();
  asm("sti");
  nibbles_play();
  do {
    asm("hlt");
  } while (1);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<kmain>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <idt_init@plt>
  xor    %eax,%eax
  call   <system_timer_init@plt>
  xor    %eax,%eax
  call   <keyboard_init@plt>
  sti
  xor    %eax,%eax
  call   <nibbles_play@plt>
  nopl   (%rax)
L1:
  hlt
  jmp    L1
```

assistant: ```c
int kmain() {
  idt_init();
  system_timer_init();
  keyboard_init();
  asm("sti");
  nibbles_play();
  do {
    asm("hlt");
  } while (1);
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<kmain>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <idt_init@plt>
  xor    %eax,%eax
  call   <system_timer_init@plt>
  xor    %eax,%eax
  call   <keyboard_init@plt>
  sti
  xor    %eax,%eax
  call   <nibbles_play@plt>
  nopl   (%rax)
L6:
  hlt
  jmp    L6
```

assistant: ```c
int kmain() {
  idt_init();
  system_timer_init();
  keyboard_init();
  asm("sti");
  nibbles_play();
  do {
    asm("hlt");
  } while (1);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<int128_power>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  mov    %edi,-0x34(%rbp)
  mov    %esi,-0x38(%rbp)
  movq   $0x1,-0x20(%rbp)
  movq   $0x0,-0x18(%rbp)
  movl   $0x0,-0x24(%rbp)
  jmp    L2
L18:
  mov    -0x34(%rbp),%eax
  cltq
  mov    %rax,%rcx
  sar    $0x3f,%rax
  mov    %rax,%rbx
  mov    -0x18(%rbp),%rax
  imul   %rcx,%rax
  mov    %rax,%rdx
  mov    -0x20(%rbp),%rax
  imul   %rbx,%rax
  lea    (%rdx,%rax,1),%rsi
  mov    %rcx,%rax
  mulq   -0x20(%rbp)
  add    %rdx,%rsi
  mov    %rsi,%rdx
  mov    %rax,-0x20(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    %rax,-0x20(%rbp)
  mov    %rdx,-0x18(%rbp)
  addl   $0x1,-0x24(%rbp)
L2:
  mov    -0x24(%rbp),%eax
  cmp    -0x38(%rbp),%eax
  jl     L18
  mov    -0x20(%rbp),%rax
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
__int128 int128_power(int n, int exp) {
  __int128 sum = 1;
  for (int i = 0; i < exp; i++) {
    sum *= n;
  }
  return sum;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<int128_power>:
  endbr64
  test   %esi,%esi
  jle    L17
  mov    $0x0,%r8d
  mov    $0x1,%r10d
  mov    $0x0,%r11d
  movslq %edi,%rdi
  mov    %rdi,%r9
  sar    $0x3f,%r9
L27:
  mov    %r11,%rcx
  imul   %rdi,%rcx
  mov    %r9,%rdx
  imul   %r10,%rdx
  add    %rdx,%rcx
  mov    %r10,%rax
  mul    %rdi
  mov    %rax,%r10
  mov    %rdx,%r11
  add    %rcx,%r11
  add    $0x1,%r8d
  cmp    %r8d,%esi
  jne    L27
L7:
  mov    %r10,%rax
  mov    %r11,%rdx
  ret
L17:
  mov    $0x1,%r10d
  mov    $0x0,%r11d
  jmp    L7
```

assistant: ```c
__int128 int128_power(int n, int exp) {
  __int128 sum = 1;
  for (int i = 0; i < exp; i++) {
    sum *= n;
  }
  return sum;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<int128_power>:
  endbr64
  test   %esi,%esi
  jle    L3
  movslq %edi,%rdi
  xor    %r8d,%r8d
  mov    $0x1,%r10d
  xor    %r11d,%r11d
  mov    %rdi,%r9
  sar    $0x3f,%r9
  xchg   %ax,%ax
L1:
  mov    %r11,%rcx
  mov    %r9,%rdx
  mov    %r10,%rax
  add    $0x1,%r8d
  imul   %r10,%rdx
  imul   %rdi,%rcx
  add    %rdx,%rcx
  mul    %rdi
  mov    %rdx,%r11
  mov    %rax,%r10
  add    %rcx,%r11
  cmp    %r8d,%esi
  jne    L1
  mov    %r10,%rax
  mov    %r11,%rdx
  ret
L3:
  mov    $0x1,%r10d
  xor    %r11d,%r11d
  mov    %r10,%rax
  mov    %r11,%rdx
  ret
```

assistant: ```c
__int128 int128_power(int n, int exp) {
  __int128 sum = 1;
  for (int i = 0; i < exp; i++) {
    sum *= n;
  }
  return sum;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<int128_power>:
  endbr64
  test   %esi,%esi
  jle    L0
  movslq %edi,%rdi
  xor    %r8d,%r8d
  mov    $0x1,%r10d
  xor    %r11d,%r11d
  mov    %rdi,%r9
  sar    $0x3f,%r9
  xchg   %ax,%ax
L19:
  mov    %r11,%rcx
  mov    %r9,%rdx
  mov    %r10,%rax
  add    $0x1,%r8d
  imul   %r10,%rdx
  imul   %rdi,%rcx
  add    %rdx,%rcx
  mul    %rdi
  mov    %rdx,%r11
  mov    %rax,%r10
  add    %rcx,%r11
  cmp    %r8d,%esi
  jne    L19
  mov    %r10,%rax
  mov    %r11,%rdx
  ret
L0:
  mov    $0x1,%r10d
  xor    %r11d,%r11d
  mov    %r10,%rax
  mov    %r11,%rdx
  ret
```

assistant: ```c
__int128 int128_power(int n, int exp) {
  __int128 sum = 1;
  for (int i = 0; i < exp; i++) {
    sum *= n;
  }
  return sum;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<md_free>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L15
  mov    $0x0,%eax
  jmp    L7
L15:
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <BIO_get_data@plt>
  mov    %eax,%edi
  call   <EVP_MD_CTX_free@plt>
  mov    -0x8(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <BIO_set_data@plt>
  mov    -0x8(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <BIO_set_init@plt>
  mov    $0x1,%eax
L7:
  leave
  ret
```

assistant: ```c
int md_free(BIO *a) {
  if (a == NULL)
    return (0);
  EVP_MD_CTX_free(BIO_get_data(a));
  BIO_set_data(a, NULL);
  BIO_set_init(a, 0);
  return 1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<md_free>:
  endbr64
  mov    $0x0,%eax
  test   %rdi,%rdi
  je     L1
  push   %rbx
  mov    %rdi,%rbx
  call   <BIO_get_data@plt>
  mov    %eax,%edi
  call   <EVP_MD_CTX_free@plt>
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <BIO_set_data@plt>
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <BIO_set_init@plt>
  mov    $0x1,%eax
  pop    %rbx
  ret
L1:
  ret
```

assistant: ```c
int md_free(BIO *a) {
  if (a == NULL)
    return (0);
  EVP_MD_CTX_free(BIO_get_data(a));
  BIO_set_data(a, NULL);
  BIO_set_init(a, 0);
  return 1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<md_free>:
  endbr64
  test   %rdi,%rdi
  je     L3
  push   %rbp
  mov    %rdi,%rbp
  call   <BIO_get_data@plt>
  mov    %eax,%edi
  call   <EVP_MD_CTX_free@plt>
  mov    %rbp,%rdi
  xor    %esi,%esi
  call   <BIO_set_data@plt>
  mov    %rbp,%rdi
  xor    %esi,%esi
  call   <BIO_set_init@plt>
  mov    $0x1,%eax
  pop    %rbp
  ret
  nopl   0x0(%rax)
L3:
  xor    %eax,%eax
  ret
```

assistant: ```c
int md_free(BIO *a) {
  if (a == NULL)
    return (0);
  EVP_MD_CTX_free(BIO_get_data(a));
  BIO_set_data(a, NULL);
  BIO_set_init(a, 0);
  return 1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<md_free>:
  endbr64
  test   %rdi,%rdi
  je     L3
  push   %rbp
  mov    %rdi,%rbp
  call   <BIO_get_data@plt>
  mov    %eax,%edi
  call   <EVP_MD_CTX_free@plt>
  mov    %rbp,%rdi
  xor    %esi,%esi
  call   <BIO_set_data@plt>
  mov    %rbp,%rdi
  xor    %esi,%esi
  call   <BIO_set_init@plt>
  mov    $0x1,%eax
  pop    %rbp
  ret
  nopl   0x0(%rax)
L3:
  xor    %eax,%eax
  ret
```

assistant: ```c
int md_free(BIO *a) {
  if (a == NULL)
    return (0);
  EVP_MD_CTX_free(BIO_get_data(a));
  BIO_set_data(a, NULL);
  BIO_set_init(a, 0);
  return 1;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<cwd>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x0,%eax
  call   <curdir@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <chdir@plt>
  test   %rax,%rax
  je     L5
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
L5:
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D0
type: string

tool: D0: setting current dir

assistant: ```c
void cwd(void) {
  char *dir = curdir();
  if (chdir(dir) != 0) {
    perror("setting current dir");
  }
  free(dir);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<cwd>:
  endbr64
  push   %rbx
  mov    $0x0,%eax
  call   <curdir@plt>
  mov    %rax,%rbx
  mov    %rax,%rdi
  call   <chdir@plt>
  test   %rax,%rax
  jne    L11
L1:
  mov    %rbx,%rdi
  call   <free@plt>
  pop    %rbx
  ret
L11:
  lea    D1(%rip),%rdi
  call   <perror@plt>
  jmp    L1
```

tool_calls: name: parse_data
arguments: data_label: D1
type_infered: string

tool: D1: setting current dir

assistant: ```c
void cwd(void) {
  char *dir = curdir();
  if (chdir(dir) != 0) {
    perror("setting current dir");
  }
  free(dir);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<cwd>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  call   <curdir@plt>
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <chdir@plt>
  test   %rax,%rax
  jne    L3
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1090 <free@plt>
  nopl   (%rax)
L3:
  lea    D2(%rip),%rdi
  call   <perror@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1090 <free@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D2
type: string

tool: D2: setting current dir

assistant: ```c
void cwd(void) {
  char *dir = curdir();
  if (chdir(dir) != 0) {
    perror("setting current dir");
  }
  free(dir);
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<cwd>:
  endbr64
  push   %rbp
  xor    %eax,%eax
  call   <curdir@plt>
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <chdir@plt>
  test   %rax,%rax
  jne    L9
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1090 <free@plt>
  nopl   (%rax)
L9:
  lea    D3(%rip),%rdi
  call   <perror@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1090 <free@plt>
```

tool_calls: name: unpack_data
arguments: label: D3
data_type: string

tool: D3: setting current dir

assistant: ```c
void cwd(void) {
  char *dir = curdir();
  if (chdir(dir) != 0) {
    perror("setting current dir");
  }
  free(dir);
}
```
user: What is the c source code of the assembly code below:

```asm
<readttfBigGlyphMetrics>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <getc@plt>
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D24(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <getc@plt>
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D53(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <getc@plt>
  movsbl %al,%edx
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D29(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <getc@plt>
  movsbl %al,%edx
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <getc@plt>
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <getc@plt>
  movsbl %al,%edx
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D36(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <getc@plt>
  movsbl %al,%edx
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D19(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <getc@plt>
  mov    %eax,%edx
  mov    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D50(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D24
type_guessed: string
name: retrieve_data
arguments: tag: D53
type_guessed: string
name: retrieve_data
arguments: tag: D29
type_guessed: string
name: retrieve_data
arguments: tag: D8
type_guessed: string
name: retrieve_data
arguments: tag: D5
type_guessed: string
name: retrieve_data
arguments: tag: D36
type_guessed: string
name: retrieve_data
arguments: tag: D19
type_guessed: string
name: retrieve_data
arguments: tag: D50
type_guessed: string

tool: D24: %sBitmap rows=%d


tool: D53: %sBitmap columns=%d


tool: D29: %shoriBearingX=%d


tool: D8: %shoriBearingY=%d


tool: D5: %shoriAdvance=%d


tool: D36: %svertBearingX=%d


tool: D19: %svertBearingY=%d


tool: D50: %svertAdvance=%d


assistant: ```c
void readttfBigGlyphMetrics(FILE *ttf, char *indent) {
  printf("%sBitmap rows=%d\n", indent, getc(ttf));
  printf("%sBitmap columns=%d\n", indent, getc(ttf));
  printf("%shoriBearingX=%d\n", indent, (signed char)getc(ttf));
  printf("%shoriBearingY=%d\n", indent, (signed char)getc(ttf));
  printf("%shoriAdvance=%d\n", indent, getc(ttf));
  printf("%svertBearingX=%d\n", indent, (signed char)getc(ttf));
  printf("%svertBearingY=%d\n", indent, (signed char)getc(ttf));
  printf("%svertAdvance=%d\n", indent, getc(ttf));
}
```