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

```asm
<ft_strrev>:
  endbr64
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  call   <ft_strlen@plt>
  lea    0x1(%rax),%edi
  mov    %eax,%ebp
  call   <ft_strnew@plt>
  test   %rax,%rax
  je     L24
  test   %ebp,%ebp
  je     L24
  lea    -0x1(%rbp),%edx
  mov    %rdx,%rbp
  lea    0x1(%rax,%rdx,1),%rdi
  mov    %rax,%rdx
  lea    0x0(%rbp,%rax,1),%esi
  nopw   0x0(%rax,%rax,1)
L20:
  mov    %esi,%ecx
  sub    %edx,%ecx
  add    $0x1,%rdx
  movzbl (%rbx,%rcx,1),%ecx
  mov    %cl,-0x1(%rdx)
  cmp    %rdi,%rdx
  jne    L20
L24:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *ft_strrev(char const *s1) {
  char *ret;
  unsigned int len;
  unsigned int i;
  i = 0;
  len = ft_strlen(s1);
  ret = ft_strnew(len + 1);
  if (!ret)
    return (ret);
  while (i < len) {
    ret[i] = s1[len - i - 1];
    i++;
  }
  return (ret);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<cf_outsw>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L10
L17:
  mov    -0x4(%rbp),%eax
  cltq
  lea    (%rax,%rax,1),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzwl (%rax),%edx
  mov    -0x18(%rbp),%rax
  mov    %dx,(%rax)
  addl   $0x1,-0x4(%rbp)
L10:
  mov    -0x4(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jl     L17
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void cf_outsw(unsigned short *addr, unsigned short *sect_buf, int words) {
  int i;
  for (i = 0; i < words; i++)
    *(addr) = *(sect_buf + i);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<cf_outsw>:
  endbr64
  test   %edx,%edx
  jle    L1
  mov    %rsi,%rax
  lea    -0x1(%rdx),%edx
  lea    0x2(%rsi,%rdx,2),%rcx
L6:
  movzwl (%rax),%edx
  mov    %dx,(%rdi)
  add    $0x2,%rax
  cmp    %rcx,%rax
  jne    L6
L1:
  ret
```

assistant: ```c
void cf_outsw(unsigned short *addr, unsigned short *sect_buf, int words) {
  int i;
  for (i = 0; i < words; i++)
    *(addr) = *(sect_buf + i);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<cf_outsw>:
  endbr64
  test   %edx,%edx
  jle    L5
  lea    -0x1(%rdx),%eax
  lea    0x2(%rsi,%rax,2),%rdx
L9:
  movzwl (%rsi),%eax
  add    $0x2,%rsi
  mov    %ax,(%rdi)
  cmp    %rdx,%rsi
  jne    L9
L5:
  ret
```

assistant: ```c
void cf_outsw(unsigned short *addr, unsigned short *sect_buf, int words) {
  int i;
  for (i = 0; i < words; i++)
    *(addr) = *(sect_buf + i);
}
```
user: Translate the below assembly code into C programming language:

```asm
<cf_outsw>:
  endbr64
  test   %edx,%edx
  jle    L7
  lea    -0x1(%rdx),%eax
  lea    0x2(%rsi,%rax,2),%rdx
L6:
  movzwl (%rsi),%eax
  add    $0x2,%rsi
  mov    %ax,(%rdi)
  cmp    %rdx,%rsi
  jne    L6
L7:
  ret
```

assistant: ```c
void cf_outsw(unsigned short *addr, unsigned short *sect_buf, int words) {
  int i;
  for (i = 0; i < words; i++)
    *(addr) = *(sect_buf + i);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<readLine>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x48,%rsp
  mov    %edi,%ebx
  mov    %edi,0xc(%rsp)
  mov    %rsi,%rbp
  mov    %rdx,%r13
  mov    %rcx,%r15
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  movl   $0x0,(%rdx)
  mov    (%rcx),%edx
  mov    $0x0,%esi
  mov    0x0(%rbp),%rdi
  call   <memset@plt>
  lea    0x10(%rsp),%r12
  mov    $0x20,%edx
  mov    $0x0,%esi
  mov    %r12,%rdi
  call   <memset@plt>
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %ebx,%edi
  call   <read@plt>
  mov    %eax,%ebx
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    0x0(%rbp),%rdi
  call   <strncat@plt>
  test   %ebx,%ebx
  je     L87
  mov    $0x0,%r14d
  jmp    L80
L34:
  add    %esi,%esi
  mov    %esi,(%r15)
  mov    0x0(%rbp),%rdi
  call   <realloc@plt>
  mov    %rax,0x0(%rbp)
L67:
  lea    0x10(%rsp),%r12
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    0xc(%rsp),%edi
  call   <read@plt>
  mov    %eax,%ebx
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    0x0(%rbp),%rdi
  call   <strncat@plt>
  test   %ebx,%ebx
  js     L51
L80:
  mov    0x0(%rbp),%rbx
  lea    D9(%rip),%rsi
  mov    %rbx,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  jne    L60
  add    $0x1,%r14d
  mov    0x0(%r13),%eax
  add    $0x1,%eax
  mov    %eax,0x0(%r13)
  mov    (%r15),%esi
  cmp    %esi,%eax
  jle    L67
  jmp    L34
L60:
  mov    %rbx,%rsi
  lea    D9(%rip),%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  mov    $0xfffffffe,%eax
  cmove  %eax,%r14d
L81:
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L50
  mov    %r14d,%eax
  add    $0x48,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L87:
  mov    $0xffffffff,%r14d
  jmp    L81
L51:
  mov    $0xffffffff,%r14d
  jmp    L81
L50:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D9
type_infered: string

tool: D9: 


assistant: ```c
int readLine(int fd, char **buffer, int *size, int *max) {
  int recv_size, ret;
  recv_size = ret = 0;
  char tmp[32];
  *size = 0;
  memset(*buffer, 0, *max);
  memset(tmp, 0, 32);
  recv_size = read(fd, tmp, 1);
  strncat(*buffer, tmp, 1);
  if (recv_size == 0)
    return -1;
  while (strstr(*buffer, "\r\n") == NULL) {
    ++ret;
    if (++*size > *max) {
      *max = *max * 2;
      *buffer = realloc(*buffer, *max);
    }
    recv_size = read(fd, tmp, 1);
    strncat(*buffer, tmp, 1);
    if (recv_size < 0) {
      return -1;
    }
  }
  if (strcmp("\r\n", *buffer) == 0)
    return -2;
  return ret;
}
```
user: What is the c source code of the assembly code below:

```asm
<readLine>:
  endbr64
  push   %r15
  mov    %edi,%r15d
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %rsi,%rbx
  xor    %esi,%esi
  sub    $0x58,%rsp
  mov    %rcx,0x10(%rsp)
  lea    0x20(%rsp),%r12
  mov    %edi,0x1c(%rsp)
  mov    (%rbx),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x48(%rsp)
  xor    %eax,%eax
  movl   $0x0,(%rdx)
  mov    (%rcx),%edx
  call   <memset@plt>
  xor    %esi,%esi
  mov    $0x20,%edx
  mov    %r12,%rdi
  call   <memset@plt>
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %r15d,%edi
  call   <read@plt>
  mov    (%rbx),%rdi
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %eax,%r13d
  call   <strncat@plt>
  test   %r13d,%r13d
  je     L66
  xor    %r13d,%r13d
  lea    D8(%rip),%r15
  jmp    L25
  nopw   0x0(%rax,%rax,1)
L10:
  mov    0x1c(%rsp),%edi
  mov    $0x1,%edx
  mov    %r12,%rsi
  call   <read@plt>
  mov    (%rbx),%rdi
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %eax,%r14d
  call   <strncat@plt>
  test   %r14d,%r14d
  js     L66
L25:
  mov    (%rbx),%rdi
  mov    %r15,%rsi
  mov    %rdi,0x8(%rsp)
  call   <strstr@plt>
  mov    0x8(%rsp),%rdi
  test   %rax,%rax
  jne    L60
  mov    0x0(%rbp),%eax
  mov    0x10(%rsp),%rcx
  add    $0x1,%r13d
  add    $0x1,%eax
  mov    %eax,0x0(%rbp)
  mov    (%rcx),%esi
  cmp    %esi,%eax
  jle    L10
  add    %esi,%esi
  mov    %esi,(%rcx)
  call   <realloc@plt>
  mov    %rax,(%rbx)
  jmp    L10
  nopl   (%rax)
L60:
  mov    %rdi,%rsi
  mov    %r15,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  mov    $0xfffffffe,%eax
  cmove  %eax,%r13d
L54:
  mov    0x48(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x58,%rsp
  mov    %r13d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L66:
  mov    $0xffffffff,%r13d
  jmp    L54
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D8
data_type: string

tool: D8: 


assistant: ```c
int readLine(int fd, char **buffer, int *size, int *max) {
  int recv_size, ret;
  recv_size = ret = 0;
  char tmp[32];
  *size = 0;
  memset(*buffer, 0, *max);
  memset(tmp, 0, 32);
  recv_size = read(fd, tmp, 1);
  strncat(*buffer, tmp, 1);
  if (recv_size == 0)
    return -1;
  while (strstr(*buffer, "\r\n") == NULL) {
    ++ret;
    if (++*size > *max) {
      *max = *max * 2;
      *buffer = realloc(*buffer, *max);
    }
    recv_size = read(fd, tmp, 1);
    strncat(*buffer, tmp, 1);
    if (recv_size < 0) {
      return -1;
    }
  }
  if (strcmp("\r\n", *buffer) == 0)
    return -2;
  return ret;
}
```
user: What is the c source code of the assembly code below?

```asm
<readLine>:
  endbr64
  push   %r15
  push   %r14
  mov    %edi,%r14d
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %rsi,%rbx
  xor    %esi,%esi
  sub    $0x48,%rsp
  mov    (%rbx),%rdi
  mov    %rcx,0x8(%rsp)
  lea    0x10(%rsp),%r12
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  movl   $0x0,(%rdx)
  mov    (%rcx),%edx
  call   <memset@plt>
  xor    %esi,%esi
  mov    $0x20,%edx
  mov    %r12,%rdi
  call   <memset@plt>
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %r14d,%edi
  call   <read@plt>
  mov    (%rbx),%rdi
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %eax,%r13d
  call   <strncat@plt>
  test   %r13d,%r13d
  je     L1
  xor    %r13d,%r13d
  lea    D7(%rip),%r15
  jmp    L29
  xchg   %ax,%ax
L79:
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %r14d,%edi
  call   <read@plt>
  mov    (%rbx),%rdi
  mov    $0x1,%edx
  mov    %r12,%rsi
  mov    %eax,(%rsp)
  call   <strncat@plt>
  mov    (%rsp),%ecx
  test   %ecx,%ecx
  js     L1
L29:
  mov    (%rbx),%rdi
  mov    %r15,%rsi
  mov    %rdi,(%rsp)
  call   <strstr@plt>
  mov    (%rsp),%rdi
  test   %rax,%rax
  jne    L55
  mov    0x0(%rbp),%eax
  mov    0x8(%rsp),%rdx
  add    $0x1,%r13d
  add    $0x1,%eax
  mov    %eax,0x0(%rbp)
  mov    (%rdx),%esi
  cmp    %esi,%eax
  jle    L79
  add    %esi,%esi
  mov    %esi,(%rdx)
  call   <realloc@plt>
  mov    %rax,(%rbx)
  jmp    L79
  nopl   0x0(%rax)
L55:
  mov    %rdi,%rsi
  mov    %r15,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  mov    $0xfffffffe,%eax
  cmove  %eax,%r13d
L62:
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L46
  add    $0x48,%rsp
  mov    %r13d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L1:
  mov    $0xffffffff,%r13d
  jmp    L62
L46:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_tag: D7
type: string

tool: D7: 


assistant: ```c
int readLine(int fd, char **buffer, int *size, int *max) {
  int recv_size, ret;
  recv_size = ret = 0;
  char tmp[32];
  *size = 0;
  memset(*buffer, 0, *max);
  memset(tmp, 0, 32);
  recv_size = read(fd, tmp, 1);
  strncat(*buffer, tmp, 1);
  if (recv_size == 0)
    return -1;
  while (strstr(*buffer, "\r\n") == NULL) {
    ++ret;
    if (++*size > *max) {
      *max = *max * 2;
      *buffer = realloc(*buffer, *max);
    }
    recv_size = read(fd, tmp, 1);
    strncat(*buffer, tmp, 1);
    if (recv_size < 0) {
      return -1;
    }
  }
  if (strcmp("\r\n", *buffer) == 0)
    return -2;
  return ret;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<check_for_rule>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  cmpl   $0x1,-0x14(%rbp)
  jg     L12
  mov    $0x1,%eax
  jmp    L48
L12:
  movl   $0x0,-0x4(%rbp)
  jmp    L53
L54:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <is_vowel@plt>
  test   %rax,%rax
  je     L3
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x1(%rax),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <is_vowel@plt>
  test   %rax,%rax
  je     L3
  mov    $0x0,%eax
  jmp    L48
L3:
  addl   $0x1,-0x4(%rbp)
L53:
  mov    -0x14(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x4(%rbp)
  jl     L54
  mov    $0x1,%eax
L48:
  leave
  ret
```

assistant: ```c
bool check_for_rule(int size, char *str) {
  if (size < 2)
    return true;
  for (int i = 0; i < size - 1; i++) {
    if (is_vowel(str[i]) && is_vowel(str[i + 1])) {
      return false;
    }
  }
  return true;
}
```
user: Translate the below assembly code into C programming language:

```asm
<check_for_rule>:
  endbr64
  mov    $0x1,%eax
  cmp    $0x1,%edi
  jle    L3
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rsi,%rbx
  lea    -0x2(%rdi),%eax
  lea    0x1(%rsi,%rax,1),%rbp
  jmp    L46
L50:
  add    $0x1,%rbx
  cmp    %rbp,%rbx
  je     L39
L46:
  movsbl (%rbx),%edi
  call   <is_vowel@plt>
  test   %rax,%rax
  je     L50
  movsbl 0x1(%rbx),%edi
  call   <is_vowel@plt>
  test   %rax,%rax
  je     L50
  mov    $0x0,%eax
  jmp    L34
L39:
  mov    $0x1,%eax
L34:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L3:
  ret
```

assistant: ```c
bool check_for_rule(int size, char *str) {
  if (size < 2)
    return true;
  for (int i = 0; i < size - 1; i++) {
    if (is_vowel(str[i]) && is_vowel(str[i + 1])) {
      return false;
    }
  }
  return true;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<check_for_rule>:
  endbr64
  cmp    $0x1,%edi
  jle    L18
  push   %rbp
  lea    -0x2(%rdi),%eax
  push   %rbx
  lea    0x1(%rsi,%rax,1),%rbp
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  jmp    L20
  nopl   0x0(%rax)
L38:
  add    $0x1,%rbx
  cmp    %rbp,%rbx
  je     L17
L20:
  movsbl (%rbx),%edi
  call   <is_vowel@plt>
  test   %rax,%rax
  je     L38
  movsbl 0x1(%rbx),%edi
  call   <is_vowel@plt>
  test   %rax,%rax
  je     L38
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L17:
  add    $0x8,%rsp
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L18:
  mov    $0x1,%eax
  ret
```

assistant: ```c
bool check_for_rule(int size, char *str) {
  if (size < 2)
    return true;
  for (int i = 0; i < size - 1; i++) {
    if (is_vowel(str[i]) && is_vowel(str[i + 1])) {
      return false;
    }
  }
  return true;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<check_for_rule>:
  endbr64
  cmp    $0x1,%edi
  jle    L38
  push   %rbp
  lea    -0x2(%rdi),%eax
  push   %rbx
  lea    0x1(%rsi,%rax,1),%rbp
  mov    %rsi,%rbx
  sub    $0x8,%rsp
  jmp    L31
  nopl   0x0(%rax)
L36:
  add    $0x1,%rbx
  cmp    %rbp,%rbx
  je     L48
L31:
  movsbl (%rbx),%edi
  call   <is_vowel@plt>
  test   %rax,%rax
  je     L36
  movsbl 0x1(%rbx),%edi
  call   <is_vowel@plt>
  test   %rax,%rax
  je     L36
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L48:
  add    $0x8,%rsp
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  ret
  nopl   0x0(%rax)
L38:
  mov    $0x1,%eax
  ret
```

assistant: ```c
bool check_for_rule(int size, char *str) {
  if (size < 2)
    return true;
  for (int i = 0; i < size - 1; i++) {
    if (is_vowel(str[i]) && is_vowel(str[i + 1])) {
      return false;
    }
  }
  return true;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<stayiter>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x55555556,%rdx,%rdx
  shr    $0x20,%rdx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  mov    %edx,%ecx
  add    %ecx,%ecx
  add    %edx,%ecx
  sub    %ecx,%eax
  mov    %eax,%edx
  lea    0x1(%rdx),%eax
  mov    %eax,-0x8(%rbp)
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x55555556,%rdx,%rdx
  shr    $0x20,%rdx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  mov    %edx,%ecx
  add    %ecx,%ecx
  add    %edx,%ecx
  sub    %ecx,%eax
  mov    %eax,%edx
  lea    0x1(%rdx),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  sete   %al
  movzbl %al,%eax
  leave
  ret
```

assistant: ```c
int stayiter() {
  int door = rand() % 3 + 1;
  int choice = rand() % 3 + 1;
  return door == choice;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<stayiter>:
  endbr64
  push   %rbx
  mov    $0x0,%eax
  call   <rand@plt>
  mov    %eax,%ebx
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %ebx,%rdx
  imul   $0x55555556,%rdx,%rdx
  shr    $0x20,%rdx
  mov    %ebx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,2),%edx
  sub    %edx,%ebx
  movslq %eax,%rdx
  imul   $0x55555556,%rdx,%rdx
  shr    $0x20,%rdx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,2),%edx
  sub    %edx,%eax
  cmp    %eax,%ebx
  sete   %al
  movzbl %al,%eax
  pop    %rbx
  ret
```

assistant: ```c
int stayiter() {
  int door = rand() % 3 + 1;
  int choice = rand() % 3 + 1;
  return door == choice;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<stayiter>:
  endbr64
  push   %rbx
  xor    %eax,%eax
  call   <rand@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <rand@plt>
  movslq %ebx,%rdx
  mov    %ebx,%ecx
  imul   $0x55555556,%rdx,%rdx
  sar    $0x1f,%ecx
  shr    $0x20,%rdx
  sub    %ecx,%edx
  mov    %eax,%ecx
  lea    (%rdx,%rdx,2),%edx
  sar    $0x1f,%ecx
  sub    %edx,%ebx
  movslq %eax,%rdx
  imul   $0x55555556,%rdx,%rdx
  shr    $0x20,%rdx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,2),%edx
  sub    %edx,%eax
  cmp    %eax,%ebx
  pop    %rbx
  sete   %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int stayiter() {
  int door = rand() % 3 + 1;
  int choice = rand() % 3 + 1;
  return door == choice;
}
```
user: What is the c source code of the assembly code below?

```asm
<stayiter>:
  endbr64
  push   %rbx
  xor    %eax,%eax
  call   <rand@plt>
  mov    %eax,%ebx
  xor    %eax,%eax
  call   <rand@plt>
  movslq %ebx,%rdx
  mov    %ebx,%ecx
  imul   $0x55555556,%rdx,%rdx
  sar    $0x1f,%ecx
  shr    $0x20,%rdx
  sub    %ecx,%edx
  mov    %eax,%ecx
  lea    (%rdx,%rdx,2),%edx
  sar    $0x1f,%ecx
  sub    %edx,%ebx
  movslq %eax,%rdx
  imul   $0x55555556,%rdx,%rdx
  shr    $0x20,%rdx
  sub    %ecx,%edx
  lea    (%rdx,%rdx,2),%edx
  sub    %edx,%eax
  cmp    %eax,%ebx
  pop    %rbx
  sete   %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int stayiter() {
  int door = rand() % 3 + 1;
  int choice = rand() % 3 + 1;
  return door == choice;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<wcpnmove>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x28(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <wcsnlen@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rdx
  mov    -0x20(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <wmemmove@plt>
  mov    -0x28(%rbp),%rax
  sub    -0x8(%rbp),%rax
  mov    -0x8(%rbp),%rdx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x18(%rbp),%rdx
  add    %rdx,%rcx
  mov    %rax,%rdx
  mov    $0x0,%esi
  mov    %rcx,%rdi
  call   <wmemset@plt>
  mov    -0x8(%rbp),%rax
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  leave
  ret
```

assistant: ```c
wchar_t *wcpnmove(wchar_t *whither, const wchar_t *whence, size_t maxlen) {
  size_t n = wcsnlen(whence, maxlen);
  wmemmove(whither, whence, n);
  wmemset(whither + n, 0, maxlen - n);
  return whither + n;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<wcpnmove>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r12
  mov    %rsi,%r13
  mov    %rdx,%rbx
  mov    %rdx,%rsi
  mov    %r13,%rdi
  call   <wcsnlen@plt>
  mov    %rax,%rbp
  mov    %rax,%rdx
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <wmemmove@plt>
  lea    (%r12,%rbp,4),%r12
  sub    %rbp,%rbx
  mov    %rbx,%rdx
  mov    $0x0,%esi
  mov    %r12,%rdi
  call   <wmemset@plt>
  mov    %r12,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
wchar_t *wcpnmove(wchar_t *whither, const wchar_t *whence, size_t maxlen) {
  size_t n = wcsnlen(whence, maxlen);
  wmemmove(whither, whence, n);
  wmemset(whither + n, 0, maxlen - n);
  return whither + n;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<wcpnmove>:
  endbr64
  push   %r13
  mov    %rsi,%r13
  mov    %rdx,%rsi
  push   %r12
  mov    %rdi,%r12
  mov    %r13,%rdi
  push   %rbp
  push   %rbx
  mov    %rdx,%rbx
  sub    $0x8,%rsp
  call   <wcsnlen@plt>
  mov    %r13,%rsi
  mov    %r12,%rdi
  mov    %rax,%rbp
  mov    %rax,%rdx
  call   <wmemmove@plt>
  lea    (%r12,%rbp,4),%r12
  sub    %rbp,%rbx
  xor    %esi,%esi
  mov    %rbx,%rdx
  mov    %r12,%rdi
  call   <wmemset@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
wchar_t *wcpnmove(wchar_t *whither, const wchar_t *whence, size_t maxlen) {
  size_t n = wcsnlen(whence, maxlen);
  wmemmove(whither, whence, n);
  wmemset(whither + n, 0, maxlen - n);
  return whither + n;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<wcpnmove>:
  endbr64
  push   %r13
  mov    %rsi,%r13
  mov    %rdx,%rsi
  push   %r12
  mov    %rdi,%r12
  mov    %r13,%rdi
  push   %rbp
  push   %rbx
  mov    %rdx,%rbx
  sub    $0x8,%rsp
  call   <wcsnlen@plt>
  mov    %r13,%rsi
  mov    %r12,%rdi
  mov    %rax,%rbp
  mov    %rax,%rdx
  call   <wmemmove@plt>
  lea    (%r12,%rbp,4),%r12
  sub    %rbp,%rbx
  xor    %esi,%esi
  mov    %rbx,%rdx
  mov    %r12,%rdi
  call   <wmemset@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
wchar_t *wcpnmove(wchar_t *whither, const wchar_t *whence, size_t maxlen) {
  size_t n = wcsnlen(whence, maxlen);
  wmemmove(whither, whence, n);
  wmemset(whither + n, 0, maxlen - n);
  return whither + n;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<parse_section>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    $0x5d,%esi
  mov    %rax,%rdi
  call   <strchr@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L6
  mov    $0x0,%eax
  jmp    L11
L6:
  mov    -0x8(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x28(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  mov    -0x20(%rbp),%rcx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   *%rcx
L11:
  leave
  ret
```

assistant: ```c
bool parse_section(char *buf, bool (*sfunc)(const char *section, void *private_data), void *private_data) {
  char *p, *q;
  p = buf + 1;
  q = strchr(p, ']');
  if (q == NULL) {
    return false;
  }
  *q = '\0';
  return sfunc(p, private_data);
}
```
user: Translate the below assembly code into C programming language:

```asm
<parse_section>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbp
  mov    %rdx,%r12
  lea    0x1(%rdi),%rbx
  mov    $0x5d,%esi
  mov    %rbx,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  je     L3
  movb   $0x0,(%rax)
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   *%rbp
L0:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L3:
  mov    $0x0,%eax
  jmp    L0
```

assistant: ```c
bool parse_section(char *buf, bool (*sfunc)(const char *section, void *private_data), void *private_data) {
  char *p, *q;
  p = buf + 1;
  q = strchr(p, ']');
  if (q == NULL) {
    return false;
  }
  *q = '\0';
  return sfunc(p, private_data);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<parse_section>:
  endbr64
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  lea    0x1(%rdi),%rbp
  push   %rbx
  mov    %rbp,%rdi
  mov    %rsi,%rbx
  mov    $0x5d,%esi
  call   <strchr@plt>
  test   %rax,%rax
  je     L5
  movb   $0x0,(%rax)
  mov    %r12,%rsi
  mov    %rbp,%rdi
  mov    %rbx,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  jmp    *%rax
  cs nopw 0x0(%rax,%rax,1)
L5:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
bool parse_section(char *buf, bool (*sfunc)(const char *section, void *private_data), void *private_data) {
  char *p, *q;
  p = buf + 1;
  q = strchr(p, ']');
  if (q == NULL) {
    return false;
  }
  *q = '\0';
  return sfunc(p, private_data);
}
```