ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<getifmtu>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    D32(%rip),%rax
  mov    (%rax),%ecx
  mov    D30(%rip),%rax
  mov    (%rax),%eax
  mov    $0x0,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <socket@plt>
  mov    %eax,-0x24(%rbp)
  cmpl   $0x0,-0x24(%rbp)
  jns    L13
  mov    $0xffffffff,%eax
  jmp    L29
L13:
  mov    D22(%rip),%rax
  mov    (%rax),%edx
  mov    -0x20(%rbp),%rax
  mov    -0x38(%rbp),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  mov    -0x20(%rbp),%rdx
  mov    D22(%rip),%rax
  mov    (%rax),%eax
  cltq
  sub    $0x1,%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    D23(%rip),%rax
  mov    (%rax),%ecx
  lea    -0x20(%rbp),%rdx
  mov    -0x24(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <ioctl@plt>
  test   %rax,%rax
  jns    L45
  mov    $0xffffffff,%eax
  jmp    L29
L45:
  mov    -0x18(%rbp),%eax
L29:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L43
  call   <__stack_chk_fail@plt>
L43:
  leave
  ret
```

assistant: ```c
int getifmtu(const char *ifname) {
  int fd;
  struct ifreq if_mtu;
  fd = socket(AF_INET, SOCK_STREAM, 0);
  if (fd < 0) {
    return -1;
  }
  strncpy(if_mtu.ifr_name, ifname, IFNAMSIZ);
  if_mtu.ifr_name[IFNAMSIZ - 1] = '\0';
  if (ioctl(fd, SIOCGIFMTU, &if_mtu) < 0) {
    return -1;
  }
  return if_mtu.ifr_mtu;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<getifmtu>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %rdi,%r12
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    $0x0,%edx
  mov    D22(%rip),%rax
  mov    (%rax),%esi
  mov    D38(%rip),%rax
  mov    (%rax),%edi
  call   <socket@plt>
  test   %eax,%eax
  js     L36
  mov    %eax,%ebx
  mov    D3(%rip),%rbp
  mov    0x0(%rbp),%edx
  mov    %r12,%rsi
  mov    (%rsp),%rdi
  call   <strncpy@plt>
  movslq 0x0(%rbp),%rax
  mov    (%rsp),%rdx
  movb   $0x0,-0x1(%rdx,%rax,1)
  mov    %rsp,%rdx
  mov    D30(%rip),%rax
  mov    (%rax),%esi
  mov    %ebx,%edi
  call   <ioctl@plt>
  test   %rax,%rax
  js     L28
  mov    0x8(%rsp),%eax
L33:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L24
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L36:
  mov    $0xffffffff,%eax
  jmp    L33
L28:
  mov    $0xffffffff,%eax
  jmp    L33
L24:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int getifmtu(const char *ifname) {
  int fd;
  struct ifreq if_mtu;
  fd = socket(AF_INET, SOCK_STREAM, 0);
  if (fd < 0) {
    return -1;
  }
  strncpy(if_mtu.ifr_name, ifname, IFNAMSIZ);
  if_mtu.ifr_name[IFNAMSIZ - 1] = '\0';
  if (ioctl(fd, SIOCGIFMTU, &if_mtu) < 0) {
    return -1;
  }
  return if_mtu.ifr_mtu;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<getifmtu>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  xor    %edx,%edx
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    D3(%rip),%rax
  mov    (%rax),%esi
  mov    D35(%rip),%rax
  mov    (%rax),%edi
  call   <socket@plt>
  test   %eax,%eax
  js     L2
  mov    D15(%rip),%rbx
  mov    (%rsp),%rdi
  mov    %r12,%rsi
  mov    %eax,%ebp
  mov    (%rbx),%edx
  call   <strncpy@plt>
  movslq (%rbx),%rax
  mov    (%rsp),%rdx
  mov    %ebp,%edi
  movb   $0x0,-0x1(%rdx,%rax,1)
  mov    D9(%rip),%rax
  mov    %rsp,%rdx
  mov    (%rax),%esi
  call   <ioctl@plt>
  test   %rax,%rax
  js     L2
  mov    0x8(%rsp),%eax
L5:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L21
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L2:
  mov    $0xffffffff,%eax
  jmp    L5
L21:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int getifmtu(const char *ifname) {
  int fd;
  struct ifreq if_mtu;
  fd = socket(AF_INET, SOCK_STREAM, 0);
  if (fd < 0) {
    return -1;
  }
  strncpy(if_mtu.ifr_name, ifname, IFNAMSIZ);
  if_mtu.ifr_name[IFNAMSIZ - 1] = '\0';
  if (ioctl(fd, SIOCGIFMTU, &if_mtu) < 0) {
    return -1;
  }
  return if_mtu.ifr_mtu;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<getifmtu>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  xor    %edx,%edx
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    D8(%rip),%rax
  mov    (%rax),%esi
  mov    D6(%rip),%rax
  mov    (%rax),%edi
  call   <socket@plt>
  test   %eax,%eax
  js     L0
  mov    D35(%rip),%rbx
  mov    (%rsp),%rdi
  mov    %r12,%rsi
  mov    %eax,%ebp
  mov    (%rbx),%edx
  call   <strncpy@plt>
  movslq (%rbx),%rax
  mov    (%rsp),%rdx
  mov    %ebp,%edi
  movb   $0x0,-0x1(%rdx,%rax,1)
  mov    D17(%rip),%rax
  mov    %rsp,%rdx
  mov    (%rax),%esi
  call   <ioctl@plt>
  test   %rax,%rax
  js     L0
  mov    0x8(%rsp),%eax
L11:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L0:
  mov    $0xffffffff,%eax
  jmp    L11
L8:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int getifmtu(const char *ifname) {
  int fd;
  struct ifreq if_mtu;
  fd = socket(AF_INET, SOCK_STREAM, 0);
  if (fd < 0) {
    return -1;
  }
  strncpy(if_mtu.ifr_name, ifname, IFNAMSIZ);
  if_mtu.ifr_name[IFNAMSIZ - 1] = '\0';
  if (ioctl(fd, SIOCGIFMTU, &if_mtu) < 0) {
    return -1;
  }
  return if_mtu.ifr_mtu;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<file_openfile>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x270,%rsp
  mov    %rdi,%rbx
  mov    %rdx,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x268(%rsp)
  xor    %eax,%eax
  cmp    $0x1,%esi
  je     L24
  lea    0xc(%rsp),%rdi
  lea    D8(%rip),%rsi
  call   <strcpy@plt>
L20:
  cmpb   $0x7e,(%rbx)
  jne    L11
  movzbl 0x1(%rbx),%eax
  cmp    $0x2f,%al
  je     L74
  add    $0x1,%rbx
  test   %al,%al
  je     L41
  mov    $0x1,%edx
  lea    0xf(%rsp),%rsi
L30:
  mov    %al,(%rsi,%rdx,1)
  add    $0x1,%rbx
  mov    %edx,%ecx
  movzbl (%rbx),%eax
  add    $0x1,%rdx
  test   %al,%al
  je     L19
  cmp    $0x2f,%al
  jne    L30
L19:
  movslq %ecx,%rcx
  movb   $0x0,0x10(%rsp,%rcx,1)
  lea    0x10(%rsp),%rdi
  call   <getpwnam@plt>
  lea    0x60(%rsp),%r12
  mov    (%rax),%rsi
  mov    %r12,%rdi
  call   <strcpy@plt>
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
L54:
  lea    0xc(%rsp),%rsi
  lea    0x60(%rsp),%rdi
  call   <fopen@plt>
L15:
  mov    %rax,0x0(%rbp)
  cmp    $0x1,%rax
  sbb    %eax,%eax
  and    $0x68,%eax
  mov    0x268(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L99
  add    $0x270,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L24:
  lea    0xc(%rsp),%rdi
  lea    D4(%rip),%rsi
  call   <strcpy@plt>
  jmp    L20
L74:
  lea    D20(%rip),%rdi
  call   <getenv@plt>
  mov    %rax,%rsi
  test   %rax,%rax
  je     L100
  lea    0x60(%rsp),%r12
  mov    %r12,%rdi
  call   <strcpy@plt>
  lea    0x1(%rbx),%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  jmp    L54
L100:
  lea    0x60(%rsp),%rdi
  mov    %rbx,%rsi
  call   <strcpy@plt>
  jmp    L54
L41:
  mov    $0x0,%ecx
  jmp    L19
L11:
  lea    0xc(%rsp),%rsi
  mov    %rbx,%rdi
  call   <fopen@plt>
  jmp    L15
L99:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D8
type_infered: string
name: read_data
arguments: label: D4
type_infered: string
name: read_data
arguments: label: D20
type_infered: string

tool: D8: rb

tool: D4: r+b

tool: D20: HOME

assistant: ```c
int file_openfile(char *filename, int rwmode, FILE **diskfile) {
  char mode[4];
  char tempname[512], *cptr, user[80];
  struct passwd *pwd;
  int ii = 0;
  if (rwmode == 1) {
    strcpy(mode, "r+b");
  } else {
    strcpy(mode, "rb");
  }
  if (*filename == '~') {
    if (filename[1] == '/') {
      cptr = getenv("HOME");
      if (cptr) {
        strcpy(tempname, cptr);
        strcat(tempname, filename + 1);
      } else {
        strcpy(tempname, filename);
      }
    } else {
      cptr = filename + 1;
      while (*cptr && (*cptr != '/')) {
        user[ii] = *cptr;
        cptr++;
        ii++;
      }
      user[ii] = '\0';
      pwd = getpwnam(user);
      strcpy(tempname, pwd->pw_dir);
      strcat(tempname, cptr);
    }
    *diskfile = fopen(tempname, mode);
  } else {
    *diskfile = fopen(filename, mode);
  }
  if (!(*diskfile)) {
    return (104);
  }
  return (0);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<file_openfile>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  sub    $0x278,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x268(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%r13
  cmp    $0x1,%esi
  je     L5
  lea    D11(%rip),%rsi
  mov    %r13,%rdi
  call   <strcpy@plt>
L120:
  cmpb   $0x7e,0x0(%rbp)
  jne    L73
  movzbl 0x1(%rbp),%eax
  cmp    $0x2f,%al
  je     L90
  add    $0x1,%rbp
  test   %al,%al
  je     L41
  mov    $0x1,%edx
  lea    0xf(%rsp),%rsi
  nopl   0x0(%rax,%rax,1)
L55:
  add    $0x1,%rbp
  mov    %al,(%rsi,%rdx,1)
  movslq %edx,%rcx
  add    $0x1,%rdx
  movzbl 0x0(%rbp),%eax
  test   %al,%al
  je     L14
  cmp    $0x2f,%al
  jne    L55
L14:
  lea    0x10(%rsp),%rdi
  movb   $0x0,0x10(%rsp,%rcx,1)
  lea    0x60(%rsp),%r12
  call   <getpwnam@plt>
  mov    %r12,%rdi
  mov    (%rax),%rsi
  call   <strcpy@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
L121:
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <fopen@plt>
L77:
  mov    %rax,(%rbx)
  cmp    $0x1,%rax
  sbb    %eax,%eax
  and    $0x68,%eax
  mov    0x268(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L23
  add    $0x278,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L73:
  mov    %r13,%rsi
  mov    %rbp,%rdi
  call   <fopen@plt>
  jmp    L77
  nopl   (%rax)
L5:
  lea    D27(%rip),%rsi
  mov    %r13,%rdi
  call   <strcpy@plt>
  jmp    L120
  nopl   0x0(%rax)
L90:
  lea    D22(%rip),%rdi
  lea    0x60(%rsp),%r12
  call   <getenv@plt>
  mov    %rax,%rsi
  test   %rax,%rax
  je     L0
  mov    %r12,%rdi
  call   <strcpy@plt>
  lea    0x1(%rbp),%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  jmp    L121
  nopw   0x0(%rax,%rax,1)
L41:
  xor    %ecx,%ecx
  jmp    L14
L0:
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <strcpy@plt>
  jmp    L121
L23:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D11
data_type: string
name: extract_symbolic_data
arguments: label: D27
data_type: string
name: extract_symbolic_data
arguments: label: D22
data_type: string

tool: D11: rb

tool: D27: r+b

tool: D22: HOME

assistant: ```c
int file_openfile(char *filename, int rwmode, FILE **diskfile) {
  char mode[4];
  char tempname[512], *cptr, user[80];
  struct passwd *pwd;
  int ii = 0;
  if (rwmode == 1) {
    strcpy(mode, "r+b");
  } else {
    strcpy(mode, "rb");
  }
  if (*filename == '~') {
    if (filename[1] == '/') {
      cptr = getenv("HOME");
      if (cptr) {
        strcpy(tempname, cptr);
        strcat(tempname, filename + 1);
      } else {
        strcpy(tempname, filename);
      }
    } else {
      cptr = filename + 1;
      while (*cptr && (*cptr != '/')) {
        user[ii] = *cptr;
        cptr++;
        ii++;
      }
      user[ii] = '\0';
      pwd = getpwnam(user);
      strcpy(tempname, pwd->pw_dir);
      strcat(tempname, cptr);
    }
    *diskfile = fopen(tempname, mode);
  } else {
    *diskfile = fopen(filename, mode);
  }
  if (!(*diskfile)) {
    return (104);
  }
  return (0);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<file_openfile>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  sub    $0x278,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x268(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%r13
  cmp    $0x1,%esi
  je     L54
  lea    D21(%rip),%rsi
  mov    %r13,%rdi
  call   <strcpy@plt>
L52:
  cmpb   $0x7e,0x0(%rbp)
  jne    L20
  movzbl 0x1(%rbp),%eax
  cmp    $0x2f,%al
  je     L48
  add    $0x1,%rbp
  test   %al,%al
  je     L126
  mov    $0x1,%edx
  lea    0xf(%rsp),%rsi
  nopl   0x0(%rax,%rax,1)
L101:
  add    $0x1,%rbp
  mov    %al,(%rsi,%rdx,1)
  movslq %edx,%rcx
  add    $0x1,%rdx
  movzbl 0x0(%rbp),%eax
  test   %al,%al
  je     L61
  cmp    $0x2f,%al
  jne    L101
L61:
  lea    0x10(%rsp),%rdi
  movb   $0x0,0x10(%rsp,%rcx,1)
  lea    0x60(%rsp),%r12
  call   <getpwnam@plt>
  mov    %r12,%rdi
  mov    (%rax),%rsi
  call   <strcpy@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
L77:
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <fopen@plt>
L1:
  mov    %rax,(%rbx)
  cmp    $0x1,%rax
  sbb    %eax,%eax
  and    $0x68,%eax
  mov    0x268(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L71
  add    $0x278,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L20:
  mov    %r13,%rsi
  mov    %rbp,%rdi
  call   <fopen@plt>
  jmp    L1
  nopl   (%rax)
L54:
  lea    D1(%rip),%rsi
  mov    %r13,%rdi
  call   <strcpy@plt>
  jmp    L52
  nopl   0x0(%rax)
L48:
  lea    D28(%rip),%rdi
  lea    0x60(%rsp),%r12
  call   <getenv@plt>
  mov    %rax,%rsi
  test   %rax,%rax
  je     L106
  mov    %r12,%rdi
  call   <strcpy@plt>
  lea    0x1(%rbp),%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  jmp    L77
  nopw   0x0(%rax,%rax,1)
L126:
  xor    %ecx,%ecx
  jmp    L61
L106:
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <strcpy@plt>
  jmp    L77
L71:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_tag: D21
type_infered: string
name: read_data
arguments: data_tag: D1
type_infered: string
name: read_data
arguments: data_tag: D28
type_infered: string

tool: D21: rb

tool: D1: r+b

tool: D28: HOME

assistant: ```c
int file_openfile(char *filename, int rwmode, FILE **diskfile) {
  char mode[4];
  char tempname[512], *cptr, user[80];
  struct passwd *pwd;
  int ii = 0;
  if (rwmode == 1) {
    strcpy(mode, "r+b");
  } else {
    strcpy(mode, "rb");
  }
  if (*filename == '~') {
    if (filename[1] == '/') {
      cptr = getenv("HOME");
      if (cptr) {
        strcpy(tempname, cptr);
        strcat(tempname, filename + 1);
      } else {
        strcpy(tempname, filename);
      }
    } else {
      cptr = filename + 1;
      while (*cptr && (*cptr != '/')) {
        user[ii] = *cptr;
        cptr++;
        ii++;
      }
      user[ii] = '\0';
      pwd = getpwnam(user);
      strcpy(tempname, pwd->pw_dir);
      strcat(tempname, cptr);
    }
    *diskfile = fopen(tempname, mode);
  } else {
    *diskfile = fopen(filename, mode);
  }
  if (!(*diskfile)) {
    return (104);
  }
  return (0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<str_startswith>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%edx
  mov    -0x20(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncmp@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  leave
  ret
```

assistant: ```c
int str_startswith(char *stra, char *strb) {
  int len = strlen(strb);
  return strncmp(stra, strb, len) == 0;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<str_startswith>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%rbx
  mov    %rsi,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <strncmp@plt>
  test   %rax,%rax
  sete   %al
  movzbl %al,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int str_startswith(char *stra, char *strb) {
  int len = strlen(strb);
  return strncmp(stra, strb, len) == 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<str_startswith>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    %rsi,%rdi
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x8,%rsp
  call   <strlen@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  call   <strncmp@plt>
  test   %rax,%rax
  sete   %al
  add    $0x8,%rsp
  movzbl %al,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int str_startswith(char *stra, char *strb) {
  int len = strlen(strb);
  return strncmp(stra, strb, len) == 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<str_startswith>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    %rsi,%rdi
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x8,%rsp
  call   <strlen@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  mov    %eax,%edx
  call   <strncmp@plt>
  test   %rax,%rax
  sete   %al
  add    $0x8,%rsp
  movzbl %al,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int str_startswith(char *stra, char *strb) {
  int len = strlen(strb);
  return strncmp(stra, strb, len) == 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<vseek>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %edx,-0x14(%rbp)
  mov    %rcx,-0x20(%rbp)
  cmpq   $0x0,-0x20(%rbp)
  je     L6
  mov    -0x14(%rbp),%edx
  mov    -0x10(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <fseek@plt>
  test   %rax,%rax
  je     L6
  movq   $0x0,-0x20(%rbp)
L6:
  nop
  leave
  ret
```

assistant: ```c
void vseek(FILE *fp, long offset, int whence, bool *is_valid) {
  if (is_valid && fseek(fp, offset, whence) != 0)
    is_valid = false;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<vseek>:
  endbr64
  test   %rcx,%rcx
  je     L7
  sub    $0x8,%rsp
  call   <fseek@plt>
  add    $0x8,%rsp
  ret
L7:
  ret
```

assistant: ```c
void vseek(FILE *fp, long offset, int whence, bool *is_valid) {
  if (is_valid && fseek(fp, offset, whence) != 0)
    is_valid = false;
}
```
user: Translate the below assembly code into C programming language:

```asm
<vseek>:
  endbr64
  test   %rcx,%rcx
  je     L3
  jmp    1050 <fseek@plt>
  xchg   %ax,%ax
L3:
  ret
```

assistant: ```c
void vseek(FILE *fp, long offset, int whence, bool *is_valid) {
  if (is_valid && fseek(fp, offset, whence) != 0)
    is_valid = false;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<vseek>:
  endbr64
  test   %rcx,%rcx
  je     L9
  jmp    1050 <fseek@plt>
  xchg   %ax,%ax
L9:
  ret
```

assistant: ```c
void vseek(FILE *fp, long offset, int whence, bool *is_valid) {
  if (is_valid && fseek(fp, offset, whence) != 0)
    is_valid = false;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<RandomFunc>:
  endbr64
  mov    (%rdi),%eax
  sub    $0x99f4bb,%eax
  mov    %eax,%edx
  mov    %eax,%ecx
  jne    L8
  mov    %eax,%ecx
  shr    $0x10,%ecx
  movzwl %ax,%edx
  shl    $0x10,%eax
  or     %eax,%edx
L8:
  mov    %cx,%dx
  add    $0x6479778,%edx
  mov    %edx,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned int input[1], unsigned int output[1]) {
  unsigned int state[1];
  unsigned int local2;
  unsigned int local1;
  unsigned short copy11;
  unsigned short copy14;
  {
    state[0UL] = input[0UL] + 4284877637U;
    local1 = 0UL;
    while (local1 < 1UL) {
      local2 = 0UL;
      while (local2 < 1UL) {
        if (state[0UL] > local2 + local1) {
          copy11 = *((unsigned short *)(&state[local2]) + 0);
          *((unsigned short *)(&state[local2]) + 0) = *((unsigned short *)(&state[local2]) + 1);
          *((unsigned short *)(&state[local2]) + 1) = copy11;
          copy11 = *((unsigned short *)(&state[local2]) + 1);
          *((unsigned short *)(&state[local2]) + 1) = *((unsigned short *)(&state[local2]) + 0);
          *((unsigned short *)(&state[local2]) + 0) = copy11;
        } else {
          copy14 = *((unsigned short *)(&state[local1]) + 1);
          *((unsigned short *)(&state[local1]) + 1) = *((unsigned short *)(&state[local1]) + 0);
          *((unsigned short *)(&state[local1]) + 0) = copy14;
        }
        local2 += 2UL;
      }
      local1 += 2UL;
    }
    output[0UL] = state[0UL] + 105355128U;
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<RandomFunc>:
  endbr64
  mov    (%rdi),%eax
  add    $0x5ada2bd,%eax
  mov    %eax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned int input[1], unsigned int output[1]) {
  unsigned int state[1];
  unsigned int local2;
  unsigned int local1;
  unsigned short copy11;
  unsigned short copy14;
  {
    state[0UL] = input[0UL] + 4284877637U;
    local1 = 0UL;
    while (local1 < 1UL) {
      local2 = 0UL;
      while (local2 < 1UL) {
        if (state[0UL] > local2 + local1) {
          copy11 = *((unsigned short *)(&state[local2]) + 0);
          *((unsigned short *)(&state[local2]) + 0) = *((unsigned short *)(&state[local2]) + 1);
          *((unsigned short *)(&state[local2]) + 1) = copy11;
          copy11 = *((unsigned short *)(&state[local2]) + 1);
          *((unsigned short *)(&state[local2]) + 1) = *((unsigned short *)(&state[local2]) + 0);
          *((unsigned short *)(&state[local2]) + 0) = copy11;
        } else {
          copy14 = *((unsigned short *)(&state[local1]) + 1);
          *((unsigned short *)(&state[local1]) + 1) = *((unsigned short *)(&state[local1]) + 0);
          *((unsigned short *)(&state[local1]) + 0) = copy14;
        }
        local2 += 2UL;
      }
      local1 += 2UL;
    }
    output[0UL] = state[0UL] + 105355128U;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<RandomFunc>:
  endbr64
  mov    (%rdi),%eax
  add    $0x5ada2bd,%eax
  mov    %eax,(%rsi)
  ret
```

assistant: ```c
void RandomFunc(unsigned int input[1], unsigned int output[1]) {
  unsigned int state[1];
  unsigned int local2;
  unsigned int local1;
  unsigned short copy11;
  unsigned short copy14;
  {
    state[0UL] = input[0UL] + 4284877637U;
    local1 = 0UL;
    while (local1 < 1UL) {
      local2 = 0UL;
      while (local2 < 1UL) {
        if (state[0UL] > local2 + local1) {
          copy11 = *((unsigned short *)(&state[local2]) + 0);
          *((unsigned short *)(&state[local2]) + 0) = *((unsigned short *)(&state[local2]) + 1);
          *((unsigned short *)(&state[local2]) + 1) = copy11;
          copy11 = *((unsigned short *)(&state[local2]) + 1);
          *((unsigned short *)(&state[local2]) + 1) = *((unsigned short *)(&state[local2]) + 0);
          *((unsigned short *)(&state[local2]) + 0) = copy11;
        } else {
          copy14 = *((unsigned short *)(&state[local1]) + 1);
          *((unsigned short *)(&state[local1]) + 1) = *((unsigned short *)(&state[local1]) + 0);
          *((unsigned short *)(&state[local1]) + 0) = copy14;
        }
        local2 += 2UL;
      }
      local1 += 2UL;
    }
    output[0UL] = state[0UL] + 105355128U;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

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

tool: D6: Hello, Bigsby!

assistant: ```c
int main() {
  printf("Hello, Bigsby!");
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D7(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: tag: D7
data_type: string

tool: D7: Hello, Bigsby!

assistant: ```c
int main() {
  printf("Hello, Bigsby!");
  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    $0x8,%rsp
  lea    D4(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: label: D4
type_guessed: string

tool: D4: Hello, Bigsby!

assistant: ```c
int main() {
  printf("Hello, Bigsby!");
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D9(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: label: D9
type_infered: string

tool: D9: Hello, Bigsby!

assistant: ```c
int main() {
  printf("Hello, Bigsby!");
  return 0;
}
```