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

```asm
<_memcpy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L17
L10:
  mov    -0x4(%rbp),%edx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    -0x4(%rbp),%ecx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x4(%rbp)
L17:
  mov    -0x4(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jb     L10
  mov    -0x18(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
char *_memcpy(char *dest, char *src, unsigned int n) {
  unsigned int i;
  for (i = 0; i < n; i++) {
    dest[i] = src[i];
  }
  return (dest);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<_memcpy>:
  endbr64
  mov    %rdi,%rax
  test   %edx,%edx
  je     L10
  mov    %edx,%edx
  mov    $0x0,%ecx
L19:
  movzbl (%rsi,%rcx,1),%r8d
  mov    %r8b,(%rax,%rcx,1)
  add    $0x1,%rcx
  cmp    %rdx,%rcx
  jne    L19
L10:
  ret
```

assistant: ```c
char *_memcpy(char *dest, char *src, unsigned int n) {
  unsigned int i;
  for (i = 0; i < n; i++) {
    dest[i] = src[i];
  }
  return (dest);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<_memcpy>:
  endbr64
  mov    %rdi,%rax
  test   %edx,%edx
  je     L2
  mov    %edx,%edx
  xor    %ecx,%ecx
  nop
L11:
  movzbl (%rsi,%rcx,1),%r8d
  mov    %r8b,(%rax,%rcx,1)
  add    $0x1,%rcx
  cmp    %rdx,%rcx
  jne    L11
L2:
  ret
```

assistant: ```c
char *_memcpy(char *dest, char *src, unsigned int n) {
  unsigned int i;
  for (i = 0; i < n; i++) {
    dest[i] = src[i];
  }
  return (dest);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<_memcpy>:
  endbr64
  mov    %rdi,%r8
  mov    %rsi,%rcx
  test   %edx,%edx
  je     L116
  lea    0x1(%rsi),%rdi
  mov    %r8,%rsi
  lea    -0x1(%rdx),%eax
  sub    %rdi,%rsi
  cmp    $0xe,%rsi
  jbe    L47
  cmp    $0x6,%eax
  jbe    L47
  mov    %edx,%esi
  cmp    $0xe,%eax
  jbe    L34
  shr    $0x4,%esi
  xor    %eax,%eax
  shl    $0x4,%rsi
  cs nopw 0x0(%rax,%rax,1)
L66:
  movdqu (%rcx,%rax,1),%xmm0
  movups %xmm0,(%r8,%rax,1)
  add    $0x10,%rax
  cmp    %rsi,%rax
  jne    L66
  mov    %edx,%eax
  and    $0xfffffff0,%eax
  test   $0xf,%dl
  je     L116
  mov    %edx,%esi
  sub    %eax,%esi
  lea    -0x1(%rsi),%edi
  cmp    $0x6,%edi
  jbe    L115
L40:
  mov    %eax,%edi
  mov    (%rcx,%rdi,1),%r9
  mov    %r9,(%r8,%rdi,1)
  mov    %esi,%edi
  and    $0xfffffff8,%edi
  add    %edi,%eax
  cmp    %edi,%esi
  je     L116
L115:
  mov    %eax,%esi
  movzbl (%rcx,%rsi,1),%edi
  mov    %dil,(%r8,%rsi,1)
  lea    0x1(%rax),%esi
  cmp    %esi,%edx
  jbe    L116
  movzbl (%rcx,%rsi,1),%edi
  mov    %dil,(%r8,%rsi,1)
  lea    0x2(%rax),%esi
  cmp    %esi,%edx
  jbe    L116
  movzbl (%rcx,%rsi,1),%edi
  mov    %dil,(%r8,%rsi,1)
  lea    0x3(%rax),%esi
  cmp    %esi,%edx
  jbe    L116
  movzbl (%rcx,%rsi,1),%edi
  mov    %dil,(%r8,%rsi,1)
  lea    0x4(%rax),%esi
  cmp    %esi,%edx
  jbe    L116
  movzbl (%rcx,%rsi,1),%edi
  mov    %dil,(%r8,%rsi,1)
  lea    0x5(%rax),%esi
  cmp    %esi,%edx
  jbe    L116
  movzbl (%rcx,%rsi,1),%edi
  add    $0x6,%eax
  mov    %dil,(%r8,%rsi,1)
  cmp    %eax,%edx
  jbe    L116
  movzbl (%rcx,%rax,1),%edx
  mov    %dl,(%r8,%rax,1)
L116:
  mov    %r8,%rax
  ret
  nopw   0x0(%rax,%rax,1)
L47:
  mov    %edx,%edx
  xor    %eax,%eax
  nopl   0x0(%rax)
L22:
  movzbl (%rcx,%rax,1),%esi
  mov    %sil,(%r8,%rax,1)
  add    $0x1,%rax
  cmp    %rdx,%rax
  jne    L22
  mov    %r8,%rax
  ret
L34:
  xor    %eax,%eax
  jmp    L40
```

assistant: ```c
char *_memcpy(char *dest, char *src, unsigned int n) {
  unsigned int i;
  for (i = 0; i < n; i++) {
    dest[i] = src[i];
  }
  return (dest);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x100,-0x4(%rbp)
  mov    $0x0,%eax
  call   <check_vect@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <main1@plt>
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main(void) {
  int i;
  int n = 256;
  check_vect();
  main1(n);
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <check_vect@plt>
  mov    $0x100,%edi
  call   <main1@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(void) {
  int i;
  int n = 256;
  check_vect();
  main1(n);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <check_vect@plt>
  mov    $0x100,%edi
  call   <main1@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(void) {
  int i;
  int n = 256;
  check_vect();
  main1(n);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <check_vect@plt>
  mov    $0x100,%edi
  call   <main1@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main(void) {
  int i;
  int n = 256;
  check_vect();
  main1(n);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<next_word>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  jmp    L20
L30:
  addq   $0x1,-0x18(%rbp)
L20:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L30
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L32
L47:
  addq   $0x1,-0x18(%rbp)
L32:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L34
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  jne    L47
L34:
  mov    -0x18(%rbp),%rax
  sub    -0x8(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
int next_word(const char *s) {
  const char *base;
  while (*s == ' ')
    s++;
  base = s;
  while (*s && *s != ' ')
    s++;
  return (int)(s - base);
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<next_word>:
  endbr64
  cmpb   $0x20,(%rdi)
  jne    L26
L5:
  add    $0x1,%rdi
  cmpb   $0x20,(%rdi)
  je     L5
L26:
  testb  $0xdf,(%rdi)
  je     L1
  mov    %rdi,%rax
L30:
  add    $0x1,%rax
  testb  $0xdf,(%rax)
  jne    L30
L23:
  sub    %edi,%eax
  ret
L1:
  mov    %rdi,%rax
  jmp    L23
```

assistant: ```c
int next_word(const char *s) {
  const char *base;
  while (*s == ' ')
    s++;
  base = s;
  while (*s && *s != ' ')
    s++;
  return (int)(s - base);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<next_word>:
  endbr64
  jmp    L0
  cs nopw 0x0(%rax,%rax,1)
L29:
  add    $0x1,%rdi
L0:
  movzbl (%rdi),%eax
  cmp    $0x20,%al
  je     L29
  test   $0xdf,%al
  je     L18
  mov    %rdi,%rax
  nopw   0x0(%rax,%rax,1)
L6:
  add    $0x1,%rax
  testb  $0xdf,(%rax)
  jne    L6
  sub    %edi,%eax
  ret
  nopl   0x0(%rax)
L18:
  xor    %eax,%eax
  ret
```

assistant: ```c
int next_word(const char *s) {
  const char *base;
  while (*s == ' ')
    s++;
  base = s;
  while (*s && *s != ' ')
    s++;
  return (int)(s - base);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<next_word>:
  endbr64
  jmp    L28
  cs nopw 0x0(%rax,%rax,1)
L33:
  add    $0x1,%rdi
L28:
  movzbl (%rdi),%eax
  cmp    $0x20,%al
  je     L33
  test   $0xdf,%al
  je     L39
  mov    %rdi,%rax
  nopw   0x0(%rax,%rax,1)
L30:
  add    $0x1,%rax
  testb  $0xdf,(%rax)
  jne    L30
  sub    %edi,%eax
  ret
  nopl   0x0(%rax)
L39:
  xor    %eax,%eax
  ret
```

assistant: ```c
int next_word(const char *s) {
  const char *base;
  while (*s == ' ')
    s++;
  base = s;
  while (*s && *s != ' ')
    s++;
  return (int)(s - base);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<key_perturb>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %esi,-0x2c(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L11
L6:
  mov    $0x0,%eax
  call   <rand@plt>
  movslq %eax,%rdx
  imul   $0x4ec4ec4f,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x3,%edx
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  mov    %edx,%ebx
  sub    %ecx,%ebx
  imul   $0x1a,%ebx,%edx
  sub    %edx,%eax
  mov    %eax,%ebx
  mov    $0x0,%eax
  call   <rand@plt>
  mov    %eax,%edx
  movslq %edx,%rax
  imul   $0x4ec4ec4f,%rax,%rax
  shr    $0x20,%rax
  sar    $0x3,%eax
  mov    %edx,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  imul   $0x1a,%eax,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  mov    -0x28(%rbp),%rcx
  mov    %ebx,%edx
  mov    %eax,%esi
  mov    %rcx,%rdi
  call   <key_swap@plt>
  addl   $0x1,-0x14(%rbp)
L11:
  mov    -0x14(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jl     L6
  nop
  nop
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
void key_perturb(char *key, int n) {
  for (int i = 0; i < n; i++)
    key_swap(key, rand() % 26, rand() % 26);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<key_perturb>:
  endbr64
  test   %esi,%esi
  jle    L2
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r12
  mov    %esi,%ebp
  mov    $0x0,%ebx
L18:
  mov    $0x0,%eax
  call   <rand@plt>
  mov    %eax,%r13d
  mov    $0x0,%eax
  call   <rand@plt>
  mov    %eax,%esi
  movslq %r13d,%rax
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x23,%rax
  mov    %r13d,%edx
  sar    $0x1f,%edx
  sub    %edx,%eax
  imul   $0x1a,%eax,%eax
  mov    %r13d,%edx
  sub    %eax,%edx
  movslq %esi,%rax
  imul   $0x4ec4ec4f,%rax,%rax
  sar    $0x23,%rax
  mov    %esi,%ecx
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  imul   $0x1a,%eax,%eax
  sub    %eax,%esi
  mov    %r12,%rdi
  call   <key_swap@plt>
  add    $0x1,%ebx
  cmp    %ebx,%ebp
  jne    L18
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L2:
  ret
```

assistant: ```c
void key_perturb(char *key, int n) {
  for (int i = 0; i < n; i++)
    key_swap(key, rand() % 26, rand() % 26);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<key_perturb>:
  endbr64
  test   %esi,%esi
  jle    L9
  push   %r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  xchg   %ax,%ax
L3:
  xor    %eax,%eax
  add    $0x1,%r12d
  call   <rand@plt>
  mov    %eax,%r13d
  xor    %eax,%eax
  call   <rand@plt>
  movslq %r13d,%rcx
  mov    %r13d,%edx
  mov    %rbp,%rdi
  imul   $0x4ec4ec4f,%rcx,%rcx
  mov    %eax,%esi
  mov    %r13d,%eax
  sar    $0x1f,%eax
  sar    $0x23,%rcx
  sub    %eax,%ecx
  mov    %esi,%eax
  imul   $0x1a,%ecx,%ecx
  sar    $0x1f,%eax
  sub    %ecx,%edx
  movslq %esi,%rcx
  imul   $0x4ec4ec4f,%rcx,%rcx
  sar    $0x23,%rcx
  sub    %eax,%ecx
  imul   $0x1a,%ecx,%ecx
  sub    %ecx,%esi
  call   <key_swap@plt>
  cmp    %r12d,%ebx
  jne    L3
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L9:
  ret
```

assistant: ```c
void key_perturb(char *key, int n) {
  for (int i = 0; i < n; i++)
    key_swap(key, rand() % 26, rand() % 26);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<key_perturb>:
  endbr64
  test   %esi,%esi
  jle    L17
  push   %r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x8,%rsp
  xchg   %ax,%ax
L15:
  xor    %eax,%eax
  add    $0x1,%r12d
  call   <rand@plt>
  mov    %eax,%r13d
  xor    %eax,%eax
  call   <rand@plt>
  movslq %r13d,%rcx
  mov    %r13d,%edx
  mov    %rbp,%rdi
  imul   $0x4ec4ec4f,%rcx,%rcx
  mov    %eax,%esi
  mov    %r13d,%eax
  sar    $0x1f,%eax
  sar    $0x23,%rcx
  sub    %eax,%ecx
  mov    %esi,%eax
  imul   $0x1a,%ecx,%ecx
  sar    $0x1f,%eax
  sub    %ecx,%edx
  movslq %esi,%rcx
  imul   $0x4ec4ec4f,%rcx,%rcx
  sar    $0x23,%rcx
  sub    %eax,%ecx
  imul   $0x1a,%ecx,%ecx
  sub    %ecx,%esi
  call   <key_swap@plt>
  cmp    %r12d,%ebx
  jne    L15
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L17:
  ret
```

assistant: ```c
void key_perturb(char *key, int n) {
  for (int i = 0; i < n; i++)
    key_swap(key, rand() % 26, rand() % 26);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<nbsencrypt>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rsi
  lea    D36(%rip),%rax
  mov    %rax,%rdi
  call   <strcpy@plt>
  jmp    L24
L46:
  mov    $0x0,%ebx
  jmp    L61
L53:
  movslq %ebx,%rax
  lea    D3(%rip),%rdx
  movb   $0x0,(%rax,%rdx,1)
  add    $0x1,%ebx
L61:
  cmp    $0x9,%ebx
  jle    L53
  mov    $0x0,%ebx
  jmp    L64
L49:
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x18(%rbp)
  movzbl (%rax),%edx
  movslq %ebx,%rax
  lea    D3(%rip),%rcx
  mov    %dl,(%rax,%rcx,1)
  add    $0x1,%ebx
L64:
  cmp    $0x7,%ebx
  jg     L51
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L49
L51:
  lea    D36(%rip),%rax
  mov    %rax,%rsi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <nbs8encrypt@plt>
  cltq
  mov    %rax,%rdx
  mov    -0x28(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movw   $0x24,(%rax)
  lea    D3(%rip),%rax
  mov    %rax,%rsi
  lea    D36(%rip),%rax
  mov    %rax,%rdi
  call   <strcpy@plt>
L24:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L46
  mov    -0x28(%rbp),%rax
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
char *nbsencrypt(str, key, result)
char *result;
char *str, *key;
{
  static char buf[20], oldbuf[20];
  register int j;
  result[0] = 0;
  strcpy(oldbuf, key);
  while (*str) {
    for (j = 0; j < 10; j++)
      buf[j] = 0;
    for (j = 0; j < 8 && *str; j++)
      buf[j] = *str++;
    strcat(result, nbs8encrypt(buf, oldbuf));
    strcat(result, "$");
    strcpy(oldbuf, buf);
  }
  return (result);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<nbsencrypt>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rdx,%r13
  movb   $0x0,(%rdx)
  lea    D34(%rip),%rdi
  call   <strcpy@plt>
  lea    D1(%rip),%rbp
  lea    -0x2(%rbp),%r12
  lea    D34(%rip),%r15
  lea    -0xa(%rbp),%r14
  cmpb   $0x0,(%rbx)
  jne    L1
L24:
  mov    %r13,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L37:
  mov    %r15,%rsi
  mov    %r14,%rdi
  mov    $0x0,%eax
  call   <nbs8encrypt@plt>
  movslq %eax,%rsi
  mov    %r13,%rdi
  call   <strcat@plt>
  mov    %r13,%rdi
  call   <strlen@plt>
  movw   $0x24,0x0(%r13,%rax,1)
  mov    %r14,%rsi
  mov    %r15,%rdi
  call   <strcpy@plt>
  cmpb   $0x0,(%rbx)
  je     L24
L1:
  lea    D3(%rip),%rdx
  mov    %rdx,%rax
L0:
  movb   $0x0,(%rax)
  add    $0x1,%rax
  cmp    %rbp,%rax
  jne    L0
L15:
  movzbl (%rbx),%eax
  test   %al,%al
  je     L37
  add    $0x1,%rbx
  mov    %al,(%rdx)
  add    $0x1,%rdx
  cmp    %r12,%rdx
  jne    L15
  jmp    L37
```

assistant: ```c
char *nbsencrypt(str, key, result)
char *result;
char *str, *key;
{
  static char buf[20], oldbuf[20];
  register int j;
  result[0] = 0;
  strcpy(oldbuf, key);
  while (*str) {
    for (j = 0; j < 10; j++)
      buf[j] = 0;
    for (j = 0; j < 8 && *str; j++)
      buf[j] = *str++;
    strcat(result, nbs8encrypt(buf, oldbuf));
    strcat(result, "$");
    strcpy(oldbuf, buf);
  }
  return (result);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<nbsencrypt>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  lea    D38(%rip),%rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rbp,%rdi
  movb   $0x0,(%rdx)
  call   <strcpy@plt>
  cmpb   $0x0,(%rbx)
  je     L1
  lea    D35(%rip),%r13
  lea    0x8(%r13),%r14
  nopl   0x0(%rax)
L2:
  xor    %ecx,%ecx
  lea    D35(%rip),%rax
  movq   $0x0,D35(%rip)
  mov    %cx,D26(%rip)
  nopl   0x0(%rax,%rax,1)
L27:
  movzbl (%rbx),%edx
  test   %dl,%dl
  je     L9
  mov    %dl,(%rax)
  add    $0x1,%rax
  add    $0x1,%rbx
  cmp    %rax,%r14
  jne    L27
L9:
  mov    %rbp,%rsi
  mov    %r13,%rdi
  xor    %eax,%eax
  call   <nbs8encrypt@plt>
  mov    %r12,%rdi
  movslq %eax,%rsi
  call   <strcat@plt>
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    $0x24,%edx
  mov    %r13,%rsi
  mov    %rbp,%rdi
  mov    %dx,(%r12,%rax,1)
  call   <strcpy@plt>
  cmpb   $0x0,(%rbx)
  jne    L2
L1:
  pop    %rbx
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

assistant: ```c
char *nbsencrypt(str, key, result)
char *result;
char *str, *key;
{
  static char buf[20], oldbuf[20];
  register int j;
  result[0] = 0;
  strcpy(oldbuf, key);
  while (*str) {
    for (j = 0; j < 10; j++)
      buf[j] = 0;
    for (j = 0; j < 8 && *str; j++)
      buf[j] = *str++;
    strcat(result, nbs8encrypt(buf, oldbuf));
    strcat(result, "$");
    strcpy(oldbuf, buf);
  }
  return (result);
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<nbsencrypt>:
  endbr64
  push   %r13
  lea    D9(%rip),%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  lea    D17(%rip),%rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %r13,%rdi
  sub    $0x8,%rsp
  movb   $0x0,(%rdx)
  call   <strcpy@plt>
  cmpb   $0x0,(%rbx)
  je     L166
  cs nopw 0x0(%rax,%rax,1)
L23:
  movq   $0x0,D17(%rip)
  xor    %eax,%eax
  mov    %ax,D16(%rip)
  movzbl (%rbx),%eax
  test   %al,%al
  je     L123
  mov    %al,0x0(%rbp)
  movzbl 0x1(%rbx),%eax
  test   %al,%al
  je     L3
  mov    %al,D41(%rip)
  movzbl 0x2(%rbx),%eax
  test   %al,%al
  je     L128
  mov    %al,D2(%rip)
  movzbl 0x3(%rbx),%eax
  test   %al,%al
  je     L71
  mov    %al,D84(%rip)
  movzbl 0x4(%rbx),%eax
  test   %al,%al
  je     L22
  mov    %al,D54(%rip)
  movzbl 0x5(%rbx),%eax
  test   %al,%al
  je     L74
  mov    %al,D0(%rip)
  movzbl 0x6(%rbx),%eax
  test   %al,%al
  je     L40
  mov    %al,D45(%rip)
  movzbl 0x7(%rbx),%eax
  test   %al,%al
  je     L18
  mov    %al,D38(%rip)
  add    $0x8,%rbx
L123:
  mov    %r13,%rsi
  mov    %rbp,%rdi
  xor    %eax,%eax
  call   <nbs8encrypt@plt>
  mov    %r12,%rdi
  movslq %eax,%rsi
  call   <strcat@plt>
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    $0x24,%edx
  mov    %rbp,%rsi
  mov    %r13,%rdi
  mov    %dx,(%r12,%rax,1)
  call   <strcpy@plt>
  cmpb   $0x0,(%rbx)
  jne    L23
L166:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L3:
  add    $0x1,%rbx
  jmp    L123
L128:
  add    $0x2,%rbx
  jmp    L123
L71:
  add    $0x3,%rbx
  jmp    L123
L22:
  add    $0x4,%rbx
  jmp    L123
L74:
  add    $0x5,%rbx
  jmp    L123
L40:
  add    $0x6,%rbx
  jmp    L123
L18:
  add    $0x7,%rbx
  jmp    L123
```

assistant: ```c
char *nbsencrypt(str, key, result)
char *result;
char *str, *key;
{
  static char buf[20], oldbuf[20];
  register int j;
  result[0] = 0;
  strcpy(oldbuf, key);
  while (*str) {
    for (j = 0; j < 10; j++)
      buf[j] = 0;
    for (j = 0; j < 8 && *str; j++)
      buf[j] = *str++;
    strcat(result, nbs8encrypt(buf, oldbuf));
    strcat(result, "$");
    strcpy(oldbuf, buf);
  }
  return (result);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<FindJobs>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x128,%rsp
  mov    %rdi,%rbp
  mov    %esi,0xc(%rsp)
  mov    %rdx,%r14
  mov    %fs:0x28,%rax
  mov    %rax,0x118(%rsp)
  xor    %eax,%eax
  call   <opendir@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L6
L12:
  mov    $0xffffffff,%ebp
  mov    $0xffffffff,%r12d
  mov    $0x0,%r13d
  lea    D3(%rip),%r15
L37:
  mov    %rbx,%rdi
  call   <readdir@plt>
  test   %rax,%rax
  je     L38
  mov    (%rax),%rdi
  cmpb   $0x2e,(%rdi)
  je     L37
  lea    0x1c(%rsp),%rdx
  mov    %r15,%rsi
  call   <sscanf@plt>
  test   %rax,%rax
  je     L37
  cmp    $0xffffffff,%r12d
  cmove  0x1c(%rsp),%r12d
  cmp    $0xffffffff,%ebp
  cmove  0x1c(%rsp),%ebp
  mov    0x1c(%rsp),%eax
  cmp    %eax,%r12d
  cmovl  %eax,%r12d
  cmp    %eax,%ebp
  cmovg  %eax,%ebp
  add    $0x1,%r13d
  jmp    L37
L6:
  lea    0x20(%rsp),%r12
  mov    %rbp,%rdx
  lea    D19(%rip),%rsi
  mov    %r12,%rdi
  call   <sprintf@plt>
  mov    %r12,%rdx
  mov    $0x3,%esi
  lea    D7(%rip),%rdi
  call   <Message@plt>
  jmp    L12
L38:
  mov    %rbx,%rdi
  call   <closedir@plt>
  test   %r13d,%r13d
  je     L47
  cmpl   $0x1,0xc(%rsp)
  cmove  %r12d,%ebp
  mov    %ebp,(%r14)
L47:
  mov    0x118(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L50
  mov    %r13d,%eax
  add    $0x128,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L50:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D3
data_type: string
name: parse_data
arguments: label: D19
data_type: string
name: parse_data
arguments: label: D7
data_type: string

tool: D3: %d

tool: D19: Can't read directory: %s

tool: D7: simq

assistant: ```c
int FindJobs(char *queueDir, int oldNew, int *jobID) {
  struct dirent *dirp;
  DIR *dp;
  int thisJobID, nJobs = 0, newestJobID = (-1), oldestJobID = (-1);
  if ((dp = opendir(queueDir)) == NULL) {
    char msg[240];
    sprintf(msg, "Can't read directory: %s", queueDir);
    Message("simq", 3, msg);
  }
  while ((dirp = readdir(dp)) != NULL) {
    if (dirp->d_name[0] != '.') {
      if (sscanf(dirp->d_name, "%d", &thisJobID)) {
        if (newestJobID == (-1))
          newestJobID = thisJobID;
        if (oldestJobID == (-1))
          oldestJobID = thisJobID;
        if (thisJobID > newestJobID)
          newestJobID = thisJobID;
        if (thisJobID < oldestJobID)
          oldestJobID = thisJobID;
        nJobs++;
      }
    }
  }
  closedir(dp);
  if (nJobs) {
    if (oldNew == 1) {
      *jobID = newestJobID;
    } else {
      *jobID = oldestJobID;
    }
  }
  return (nJobs);
}
```