ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here?

```asm
<svg_attr>:
  endbr64
  push   %r15
  mov    %rdi,%r15
  push   %r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  xor    %ebp,%ebp
  push   %rbx
  mov    %ebp,%edi
  sub    $0x8,%rsp
  call   <va_start@plt>
  xor    %edi,%edi
  xor    %esi,%esi
  mov    %ebp,%ecx
  mov    %r13,%rdx
  call   <vsnprintf@plt>
  mov    %ebp,%edi
  mov    %eax,%ebx
  call   <va_end@plt>
  test   %ebx,%ebx
  js     L37
  mov    %r15,%rdi
  call   <strlen@plt>
  add    %eax,%ebx
  lea    0x5(%rbx),%r14d
  mov    %r14d,%edi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L37
  lea    0x4(%rbx),%esi
  mov    %r15,%rcx
  lea    D5(%rip),%rdx
  mov    %rax,%rdi
  call   <snprintf@plt>
  mov    %eax,%ebx
  test   %eax,%eax
  js     L49
  xor    %ebp,%ebp
  mov    %r13,%rsi
  sub    %ebx,%r14d
  mov    %ebp,%edi
  call   <va_start@plt>
  movslq %ebx,%rdi
  mov    %r13,%rdx
  lea    -0x1(%r14),%esi
  add    %r12,%rdi
  mov    %ebp,%ecx
  call   <vsnprintf@plt>
  mov    %ebp,%edi
  mov    %eax,%r13d
  call   <va_end@plt>
  test   %r13d,%r13d
  js     L49
  add    %r13d,%ebx
  movslq %ebx,%rbx
  movb   $0x22,(%r12,%rbx,1)
  movb   $0x0,0x1(%r12,%rbx,1)
L36:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  xchg   %ax,%ax
L49:
  mov    %r12,%rdi
  call   <free@plt>
L37:
  xor    %r12d,%r12d
  jmp    L36
```

tool_calls: name: read_data
arguments: data_tag: D5
type: string

tool: D5:  %s="

assistant: ```c
char *svg_attr(const char *name, const char *fmt, ...) {
  char *attr;
  int retval, length, cur_length;
  va_list vl;
  va_start(vl, fmt);
  retval = vsnprintf(NULL, 0, fmt, vl);
  va_end(vl);
  if (retval < 0)
    return NULL;
  length = retval + strlen(name) + 5;
  attr = malloc(length);
  if (attr == NULL)
    return NULL;
  retval = snprintf(attr, length - 1, " %s=\"", name);
  if (retval < 0) {
    free(attr);
    return NULL;
  }
  cur_length = retval;
  va_start(vl, fmt);
  retval = vsnprintf(attr + cur_length, length - cur_length - 1, fmt, vl);
  va_end(vl);
  if (retval < 0) {
    free(attr);
    return NULL;
  }
  cur_length += retval;
  attr[cur_length] = '"';
  attr[cur_length + 1] = '\0';
  return attr;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<svg_attr>:
  endbr64
  push   %r15
  mov    %rdi,%r15
  push   %r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  xor    %ebp,%ebp
  push   %rbx
  mov    %ebp,%edi
  sub    $0x8,%rsp
  call   <va_start@plt>
  xor    %edi,%edi
  xor    %esi,%esi
  mov    %ebp,%ecx
  mov    %r13,%rdx
  call   <vsnprintf@plt>
  mov    %ebp,%edi
  mov    %eax,%ebx
  call   <va_end@plt>
  test   %ebx,%ebx
  js     L44
  mov    %r15,%rdi
  call   <strlen@plt>
  add    %eax,%ebx
  lea    0x5(%rbx),%r14d
  mov    %r14d,%edi
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L44
  lea    0x4(%rbx),%esi
  mov    %r15,%rcx
  lea    D6(%rip),%rdx
  mov    %rax,%rdi
  call   <snprintf@plt>
  mov    %eax,%ebx
  test   %eax,%eax
  js     L19
  xor    %ebp,%ebp
  mov    %r13,%rsi
  sub    %ebx,%r14d
  mov    %ebp,%edi
  call   <va_start@plt>
  movslq %ebx,%rdi
  mov    %r13,%rdx
  lea    -0x1(%r14),%esi
  add    %r12,%rdi
  mov    %ebp,%ecx
  call   <vsnprintf@plt>
  mov    %ebp,%edi
  mov    %eax,%r13d
  call   <va_end@plt>
  test   %r13d,%r13d
  js     L19
  add    %r13d,%ebx
  movslq %ebx,%rbx
  movb   $0x22,(%r12,%rbx,1)
  movb   $0x0,0x1(%r12,%rbx,1)
L37:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  xchg   %ax,%ax
L19:
  mov    %r12,%rdi
  call   <free@plt>
L44:
  xor    %r12d,%r12d
  jmp    L37
```

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

tool: D6:  %s="

assistant: ```c
char *svg_attr(const char *name, const char *fmt, ...) {
  char *attr;
  int retval, length, cur_length;
  va_list vl;
  va_start(vl, fmt);
  retval = vsnprintf(NULL, 0, fmt, vl);
  va_end(vl);
  if (retval < 0)
    return NULL;
  length = retval + strlen(name) + 5;
  attr = malloc(length);
  if (attr == NULL)
    return NULL;
  retval = snprintf(attr, length - 1, " %s=\"", name);
  if (retval < 0) {
    free(attr);
    return NULL;
  }
  cur_length = retval;
  va_start(vl, fmt);
  retval = vsnprintf(attr + cur_length, length - cur_length - 1, fmt, vl);
  va_end(vl);
  if (retval < 0) {
    free(attr);
    return NULL;
  }
  cur_length += retval;
  attr[cur_length] = '"';
  attr[cur_length + 1] = '\0';
  return attr;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<fileopen>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  lea    D13(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L5
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L5:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D13
type: string
name: retrieve_data
arguments: data_tag: D16
type: string

tool: D13: r

tool: D16: 
Opening file error!


assistant: ```c
FILE *fileopen(char file_name[20]) {
  FILE *f = fopen(file_name, "r");
  if (f == NULL) {
    perror("\nOpening file error!\n");
    exit(1);
  }
  return f;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<fileopen>:
  endbr64
  push   %rbx
  lea    D15(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L17
L2:
  mov    %rbx,%rax
  pop    %rbx
  ret
L17:
  lea    D1(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L2
```

tool_calls: name: extract_symbolic_data
arguments: tag: D15
data_type: string
name: extract_symbolic_data
arguments: tag: D1
data_type: string

tool: D15: r

tool: D1: 
Opening file error!


assistant: ```c
FILE *fileopen(char file_name[20]) {
  FILE *f = fopen(file_name, "r");
  if (f == NULL) {
    perror("\nOpening file error!\n");
    exit(1);
  }
  return f;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<fileopen>:
  endbr64
  push   %r12
  lea    D0(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L4
  mov    %r12,%rax
  pop    %r12
  ret
L4:
  lea    D3(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D0
type: string
name: retrieve_data
arguments: tag: D3
type: string

tool: D0: r

tool: D3: 
Opening file error!


assistant: ```c
FILE *fileopen(char file_name[20]) {
  FILE *f = fopen(file_name, "r");
  if (f == NULL) {
    perror("\nOpening file error!\n");
    exit(1);
  }
  return f;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<fileopen>:
  endbr64
  push   %r12
  lea    D3(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L5
  mov    %r12,%rax
  pop    %r12
  ret
L5:
  lea    D2(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  mov    %r12,%rax
  pop    %r12
  ret
```

tool_calls: name: unpack_data
arguments: tag: D3
type_guessed: string
name: unpack_data
arguments: tag: D2
type_guessed: string

tool: D3: r

tool: D2: 
Opening file error!


assistant: ```c
FILE *fileopen(char file_name[20]) {
  FILE *f = fopen(file_name, "r");
  if (f == NULL) {
    perror("\nOpening file error!\n");
    exit(1);
  }
  return f;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<xrop3_189_0_0>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%edx
  mov    %esi,%eax
  mov    %dl,-0x24(%rbp)
  mov    %al,-0x28(%rbp)
  movl   $0xff,-0x14(%rbp)
  movzbl -0x24(%rbp),%eax
  shl    $0x8,%eax
  mov    %eax,%edx
  movzbl -0x24(%rbp),%eax
  or     %edx,%eax
  mov    %eax,-0x10(%rbp)
  movzbl -0x28(%rbp),%eax
  shl    $0x8,%eax
  mov    %eax,%edx
  movzbl -0x28(%rbp),%eax
  or     %edx,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x10(%rbp),%eax
  xor    -0x14(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0xc(%rbp),%eax
  xor    -0x14(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  and    %eax,-0x8(%rbp)
  notl   -0x8(%rbp)
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned xrop3_189_0_0(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  stk1 = S ^ D;
  stk2 = T ^ D;
  stk1 = stk1 & stk2;
  stk1 = ~stk1;
  return stk1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<xrop3_189_0_0>:
  endbr64
  movzbl %dil,%eax
  movzbl %sil,%esi
  mov    %eax,%edi
  shl    $0x8,%edi
  or     %eax,%edi
  xor    $0xff,%dil
  mov    %esi,%eax
  shl    $0x8,%eax
  or     %esi,%eax
  xor    $0xff,%al
  and    %edi,%eax
  not    %eax
  ret
```

assistant: ```c
unsigned xrop3_189_0_0(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  stk1 = S ^ D;
  stk2 = T ^ D;
  stk1 = stk1 & stk2;
  stk1 = ~stk1;
  return stk1;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<xrop3_189_0_0>:
  endbr64
  movzbl %dil,%eax
  movzbl %sil,%esi
  mov    %eax,%edi
  shl    $0x8,%edi
  or     %eax,%edi
  mov    %esi,%eax
  shl    $0x8,%eax
  xor    $0xff,%dil
  or     %esi,%eax
  xor    $0xff,%al
  and    %edi,%eax
  not    %eax
  ret
```

assistant: ```c
unsigned xrop3_189_0_0(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  stk1 = S ^ D;
  stk2 = T ^ D;
  stk1 = stk1 & stk2;
  stk1 = ~stk1;
  return stk1;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<xrop3_189_0_0>:
  endbr64
  movzbl %dil,%eax
  movzbl %sil,%esi
  mov    %eax,%edi
  shl    $0x8,%edi
  or     %eax,%edi
  mov    %esi,%eax
  shl    $0x8,%eax
  xor    $0xff,%dil
  or     %esi,%eax
  xor    $0xff,%al
  and    %edi,%eax
  not    %eax
  ret
```

assistant: ```c
unsigned xrop3_189_0_0(unsigned char s, unsigned char t) {
  unsigned D = 0x00ff;
  unsigned S = ((unsigned)s << 8) | s;
  unsigned T = ((unsigned)t << 8) | t;
  unsigned stk1;
  unsigned stk2;
  stk1 = S ^ D;
  stk2 = T ^ D;
  stk1 = stk1 & stk2;
  stk1 = ~stk1;
  return stk1;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    -0x20(%rbp),%eax
  mov    %eax,-0x1c(%rbp)
  movl   $0x0,-0x18(%rbp)
  movl   $0x3,-0x18(%rbp)
  mov    -0x18(%rbp),%eax
  sub    $0x2,%eax
  mov    %eax,-0x14(%rbp)
  cmpl   $0x0,-0x18(%rbp)
  movl   $0x4,-0x10(%rbp)
  movl   $0x2,-0x18(%rbp)
  mov    $0x3,%eax
  mov    %eax,-0xc(%rbp)
  movl   $0x3,-0x18(%rbp)
  mov    -0x18(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  movl   $0x3,-0x4(%rbp)
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main() {
  int b;
  int a = b, c;
  int y = (y, 0);
  int x = ((y = 3), y - 2);
  int z = ((y ? 2 : 3), 4);
  int u_ = ((y = 2) ? 3 : 0);
  int v = (y = (2 ? 3 : 0));
  int s = (2 ? 3 : (y = x));
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  mov    $0x0,%eax
  ret
```

assistant: ```c
int main() {
  int b;
  int a = b, c;
  int y = (y, 0);
  int x = ((y = 3), y - 2);
  int z = ((y ? 2 : 3), 4);
  int u_ = ((y = 2) ? 3 : 0);
  int v = (y = (2 ? 3 : 0));
  int s = (2 ? 3 : (y = x));
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main() {
  int b;
  int a = b, c;
  int y = (y, 0);
  int x = ((y = 3), y - 2);
  int z = ((y ? 2 : 3), 4);
  int u_ = ((y = 2) ? 3 : 0);
  int v = (y = (2 ? 3 : 0));
  int s = (2 ? 3 : (y = x));
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<main>:
  endbr64
  xor    %eax,%eax
  ret
```

assistant: ```c
int main() {
  int b;
  int a = b, c;
  int y = (y, 0);
  int x = ((y = 3), y - 2);
  int z = ((y ? 2 : 3), 4);
  int u_ = ((y = 2) ? 3 : 0);
  int v = (y = (2 ? 3 : 0));
  int s = (2 ? 3 : (y = x));
}
```
user: Translate the below assembly code into C programming language:

```asm
<tbz_shell_escape>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  movq   $0x0,-0x20(%rbp)
  movq   $0x3,-0x18(%rbp)
  jmp    L17
L44:
  mov    -0x28(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x27,%al
  jne    L36
  addq   $0x4,-0x18(%rbp)
  jmp    L58
L36:
  addq   $0x1,-0x18(%rbp)
L58:
  addq   $0x1,-0x20(%rbp)
L17:
  mov    -0x28(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L44
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  movb   $0x27,(%rax)
  movq   $0x0,-0x20(%rbp)
  movq   $0x1,-0x10(%rbp)
  jmp    L53
L59:
  mov    -0x28(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x27,%al
  jne    L28
  mov    -0x20(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x27,(%rax)
  mov    -0x20(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  lea    0x1(%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x5c,(%rax)
  mov    -0x20(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  lea    0x2(%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x27,(%rax)
  mov    -0x20(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  lea    0x3(%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x27,(%rax)
  addq   $0x3,-0x10(%rbp)
  jmp    L49
L28:
  mov    -0x28(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    -0x20(%rbp),%rcx
  mov    -0x10(%rbp),%rdx
  add    %rdx,%rcx
  mov    -0x8(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
L49:
  addq   $0x1,-0x20(%rbp)
L53:
  mov    -0x28(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L59
  mov    -0x20(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x27,(%rax)
  mov    -0x20(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  lea    0x1(%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *tbz_shell_escape(const char *arg) {
  size_t pos = 0, size = 3, offset;
  while (arg[pos] != '\0') {
    if (arg[pos] == '\'')
      size += 4;
    else
      ++size;
    ++pos;
  }
  char *ret = (char *)malloc(size * sizeof(char));
  *ret = '\'';
  pos = 0;
  offset = 1;
  while (arg[pos] != '\0') {
    if (arg[pos] == '\'') {
      ret[pos + offset] = '\'';
      ret[pos + offset + 1] = '\\';
      ret[pos + offset + 2] = '\'';
      ret[pos + offset + 3] = '\'';
      offset += 3;
    } else {
      ret[pos + offset] = arg[pos];
    }
    ++pos;
  }
  ret[pos + offset] = '\'';
  ret[pos + offset + 1] = '\0';
  return ret;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<tbz_shell_escape>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movzbl (%rdi),%eax
  test   %al,%al
  je     L58
  lea    0x1(%rdi),%rdx
  mov    $0x3,%edi
L17:
  lea    0x4(%rdi),%rcx
  add    $0x1,%rdi
  cmp    $0x27,%al
  cmove  %rcx,%rdi
  add    $0x1,%rdx
  movzbl -0x1(%rdx),%eax
  test   %al,%al
  jne    L17
L4:
  call   <malloc@plt>
  movb   $0x27,(%rax)
  movzbl (%rbx),%ecx
  test   %cl,%cl
  je     L49
  mov    $0x1,%esi
  mov    $0x0,%edx
  jmp    L67
L58:
  mov    $0x3,%edi
  jmp    L4
L77:
  lea    (%rdx,%rsi,1),%rcx
  movb   $0x27,(%rax,%rcx,1)
  movb   $0x5c,0x1(%rax,%rcx,1)
  movb   $0x27,0x2(%rax,%rcx,1)
  movb   $0x27,0x3(%rax,%rcx,1)
  add    $0x3,%rsi
L9:
  add    $0x1,%rdx
  movzbl (%rbx,%rdx,1),%ecx
  test   %cl,%cl
  je     L23
L67:
  cmp    $0x27,%cl
  je     L77
  lea    (%rax,%rsi,1),%rdi
  mov    %cl,(%rdi,%rdx,1)
  jmp    L9
L49:
  mov    $0x1,%esi
  mov    $0x0,%edx
L23:
  add    %rsi,%rdx
  movb   $0x27,(%rax,%rdx,1)
  movb   $0x0,0x1(%rax,%rdx,1)
  pop    %rbx
  ret
```

assistant: ```c
char *tbz_shell_escape(const char *arg) {
  size_t pos = 0, size = 3, offset;
  while (arg[pos] != '\0') {
    if (arg[pos] == '\'')
      size += 4;
    else
      ++size;
    ++pos;
  }
  char *ret = (char *)malloc(size * sizeof(char));
  *ret = '\'';
  pos = 0;
  offset = 1;
  while (arg[pos] != '\0') {
    if (arg[pos] == '\'') {
      ret[pos + offset] = '\'';
      ret[pos + offset + 1] = '\\';
      ret[pos + offset + 2] = '\'';
      ret[pos + offset + 3] = '\'';
      offset += 3;
    } else {
      ret[pos + offset] = arg[pos];
    }
    ++pos;
  }
  ret[pos + offset] = '\'';
  ret[pos + offset + 1] = '\0';
  return ret;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<tbz_shell_escape>:
  endbr64
  push   %rbx
  movzbl (%rdi),%eax
  mov    %rdi,%rbx
  test   %al,%al
  je     L47
  lea    0x1(%rdi),%rdx
  mov    $0x3,%edi
  nopl   0x0(%rax)
L51:
  lea    0x4(%rdi),%rcx
  add    $0x1,%rdi
  cmp    $0x27,%al
  cmove  %rcx,%rdi
  movzbl (%rdx),%eax
  add    $0x1,%rdx
  test   %al,%al
  jne    L51
  call   <malloc@plt>
  movb   $0x27,(%rax)
  movzbl (%rbx),%ecx
  test   %cl,%cl
  je     L58
L69:
  mov    $0x1,%edi
  xor    %edx,%edx
  jmp    L57
  nopl   0x0(%rax)
L54:
  add    $0x1,%rdx
  mov    %cl,(%r8)
  movzbl (%rbx,%rdx,1),%ecx
  test   %cl,%cl
  je     L67
L57:
  lea    (%rdx,%rdi,1),%rsi
  lea    (%rax,%rsi,1),%r8
  cmp    $0x27,%cl
  jne    L54
  add    $0x1,%rdx
  movb   $0x27,(%r8)
  add    $0x3,%rdi
  movb   $0x5c,0x1(%rax,%rsi,1)
  movb   $0x27,0x2(%rax,%rsi,1)
  movb   $0x27,0x3(%rax,%rsi,1)
  movzbl (%rbx,%rdx,1),%ecx
  test   %cl,%cl
  jne    L57
L67:
  add    %rdx,%rdi
  lea    0x1(%rdi),%rdx
  movb   $0x27,(%rax,%rdi,1)
  movb   $0x0,(%rax,%rdx,1)
  pop    %rbx
  ret
  nopl   0x0(%rax,%rax,1)
L47:
  mov    $0x3,%edi
  call   <malloc@plt>
  movb   $0x27,(%rax)
  movzbl (%rbx),%ecx
  test   %cl,%cl
  jne    L69
L58:
  mov    $0x2,%edx
  mov    $0x1,%edi
  movb   $0x27,(%rax,%rdi,1)
  movb   $0x0,(%rax,%rdx,1)
  pop    %rbx
  ret
```

assistant: ```c
char *tbz_shell_escape(const char *arg) {
  size_t pos = 0, size = 3, offset;
  while (arg[pos] != '\0') {
    if (arg[pos] == '\'')
      size += 4;
    else
      ++size;
    ++pos;
  }
  char *ret = (char *)malloc(size * sizeof(char));
  *ret = '\'';
  pos = 0;
  offset = 1;
  while (arg[pos] != '\0') {
    if (arg[pos] == '\'') {
      ret[pos + offset] = '\'';
      ret[pos + offset + 1] = '\\';
      ret[pos + offset + 2] = '\'';
      ret[pos + offset + 3] = '\'';
      offset += 3;
    } else {
      ret[pos + offset] = arg[pos];
    }
    ++pos;
  }
  ret[pos + offset] = '\'';
  ret[pos + offset + 1] = '\0';
  return ret;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<tbz_shell_escape>:
  endbr64
  push   %rbx
  movzbl (%rdi),%eax
  mov    %rdi,%rbx
  test   %al,%al
  je     L25
  lea    0x1(%rdi),%rdx
  mov    $0x3,%edi
  nopl   0x0(%rax)
L38:
  lea    0x4(%rdi),%rcx
  add    $0x1,%rdi
  cmp    $0x27,%al
  cmove  %rcx,%rdi
  movzbl (%rdx),%eax
  add    $0x1,%rdx
  test   %al,%al
  jne    L38
  call   <malloc@plt>
  movb   $0x27,(%rax)
  movzbl (%rbx),%ecx
  test   %cl,%cl
  je     L8
L31:
  mov    $0x1,%r8d
  xor    %edx,%edx
L62:
  lea    (%rdx,%r8,1),%rsi
  lea    (%rax,%rsi,1),%rdi
  cmp    $0x27,%cl
  je     L59
  add    $0x1,%rdx
  mov    %cl,(%rdi)
  movzbl (%rbx,%rdx,1),%ecx
  test   %cl,%cl
  jne    L62
L72:
  add    %r8,%rdx
  lea    0x1(%rdx),%rcx
  movb   $0x27,(%rax,%rdx,1)
  movb   $0x0,(%rax,%rcx,1)
  pop    %rbx
  ret
  nopl   0x0(%rax)
L59:
  add    $0x1,%rdx
  movb   $0x27,(%rdi)
  add    $0x3,%r8
  movb   $0x5c,0x1(%rax,%rsi,1)
  movb   $0x27,0x2(%rax,%rsi,1)
  movb   $0x27,0x3(%rax,%rsi,1)
  movzbl (%rbx,%rdx,1),%ecx
  test   %cl,%cl
  jne    L62
  jmp    L72
  nopl   0x0(%rax)
L25:
  mov    $0x3,%edi
  call   <malloc@plt>
  movb   $0x27,(%rax)
  movzbl (%rbx),%ecx
  test   %cl,%cl
  jne    L31
L8:
  mov    $0x2,%ecx
  mov    $0x1,%edx
  movb   $0x27,(%rax,%rdx,1)
  movb   $0x0,(%rax,%rcx,1)
  pop    %rbx
  ret
```

assistant: ```c
char *tbz_shell_escape(const char *arg) {
  size_t pos = 0, size = 3, offset;
  while (arg[pos] != '\0') {
    if (arg[pos] == '\'')
      size += 4;
    else
      ++size;
    ++pos;
  }
  char *ret = (char *)malloc(size * sizeof(char));
  *ret = '\'';
  pos = 0;
  offset = 1;
  while (arg[pos] != '\0') {
    if (arg[pos] == '\'') {
      ret[pos + offset] = '\'';
      ret[pos + offset + 1] = '\\';
      ret[pos + offset + 2] = '\'';
      ret[pos + offset + 3] = '\'';
      offset += 3;
    } else {
      ret[pos + offset] = arg[pos];
    }
    ++pos;
  }
  ret[pos + offset] = '\'';
  ret[pos + offset + 1] = '\0';
  return ret;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<inList>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L20
  mov    $0x0,%eax
  jmp    L40
L47:
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  mov    -0x10(%rbp),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcasecmp@plt>
  test   %rax,%rax
  jne    L27
  mov    $0x1,%eax
  jmp    L40
L27:
  addq   $0x8,-0x8(%rbp)
L20:
  mov    -0x8(%rbp),%rax
  mov    (%rax),%rax
  test   %rax,%rax
  jne    L47
  mov    $0x0,%eax
L40:
  leave
  ret
```

assistant: ```c
int inList(const char **list, const char *s) {
  if (list == 0)
    return 0;
  while (*list) {
    if (strcasecmp(*list, s) == 0)
      return 1;
    list++;
  }
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<inList>:
  endbr64
  test   %rdi,%rdi
  je     L53
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    (%rdi),%rdi
  test   %rdi,%rdi
  je     L15
L0:
  mov    %rbp,%rsi
  call   <strcasecmp@plt>
  test   %rax,%rax
  je     L12
  add    $0x8,%rbx
  mov    (%rbx),%rdi
  test   %rdi,%rdi
  jne    L0
  mov    $0x0,%eax
  jmp    L34
L53:
  mov    $0x0,%eax
  ret
L15:
  mov    $0x0,%eax
  jmp    L34
L12:
  mov    $0x1,%eax
L34:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int inList(const char **list, const char *s) {
  if (list == 0)
    return 0;
  while (*list) {
    if (strcasecmp(*list, s) == 0)
      return 1;
    list++;
  }
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<inList>:
  endbr64
  test   %rdi,%rdi
  je     L15
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  mov    (%rdi),%rdi
  test   %rdi,%rdi
  jne    L3
  jmp    L39
  nop
L2:
  mov    0x8(%rbx),%rdi
  add    $0x8,%rbx
  test   %rdi,%rdi
  je     L39
L3:
  mov    %rbp,%rsi
  call   <strcasecmp@plt>
  test   %rax,%rax
  jne    L2
  add    $0x8,%rsp
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  ret
  cs nopw 0x0(%rax,%rax,1)
L39:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L15:
  xor    %eax,%eax
  ret
```

assistant: ```c
int inList(const char **list, const char *s) {
  if (list == 0)
    return 0;
  while (*list) {
    if (strcasecmp(*list, s) == 0)
      return 1;
    list++;
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<inList>:
  endbr64
  test   %rdi,%rdi
  je     L22
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  mov    (%rdi),%rdi
  test   %rdi,%rdi
  jne    L13
  jmp    L46
  nop
L36:
  mov    0x8(%rbx),%rdi
  add    $0x8,%rbx
  test   %rdi,%rdi
  je     L46
L13:
  mov    %rbp,%rsi
  call   <strcasecmp@plt>
  test   %rax,%rax
  jne    L36
  add    $0x8,%rsp
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  ret
  cs nopw 0x0(%rax,%rax,1)
L46:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L22:
  xor    %eax,%eax
  ret
```

assistant: ```c
int inList(const char **list, const char *s) {
  if (list == 0)
    return 0;
  while (*list) {
    if (strcasecmp(*list, s) == 0)
      return 1;
    list++;
  }
  return 0;
}
```