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
<ft_putnbr>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  sub    $0x18,%rsp
  test   %edi,%edi
  jns    L2
  mov    $0x2d,%edi
  neg    %ebx
  call   <ft_putchar@plt>
L2:
  cmp    $0x9,%ebx
  jle    L57
  mov    %ebx,%r12d
  mov    $0xcccccccd,%eax
  mov    %r12,%rbp
  imul   %rax,%rbp
  shr    $0x23,%rbp
  cmp    $0x63,%ebx
  jg     L78
  lea    0x30(%rbp),%edi
  call   <ft_putchar@plt>
L1:
  mov    $0xcccccccd,%eax
  imul   %r12,%rax
  shr    $0x23,%rax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  sub    %eax,%ebx
L57:
  add    $0x18,%rsp
  lea    0x30(%rbx),%edi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1050 <ft_putchar@plt>
  nopl   0x0(%rax,%rax,1)
L78:
  mov    %ebp,%r14d
  mov    %r14,%r13
  imul   %rax,%r13
  shr    $0x23,%r13
  cmp    $0x3e7,%ebx
  jle    L59
  mov    %r13d,%r15d
  mov    %r15,%rdx
  imul   %rax,%rdx
  shr    $0x23,%rdx
  cmp    $0x270f,%ebx
  jle    L16
  mov    %edx,%ecx
  mov    %edx,0xc(%rsp)
  imul   %rcx,%rax
  shr    $0x23,%rax
  mov    %eax,%edi
  mov    %eax,0x8(%rsp)
  call   <ft_putnbr>
  mov    0x8(%rsp),%eax
  mov    0xc(%rsp),%edx
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  sub    %eax,%edx
  lea    0x30(%rdx),%edi
  call   <ft_putchar@plt>
L51:
  mov    $0xcccccccd,%eax
  imul   %rax,%r15
  shr    $0x23,%r15
  lea    (%r15,%r15,4),%eax
  add    %eax,%eax
  sub    %eax,%r13d
  lea    0x30(%r13),%edi
  call   <ft_putchar@plt>
  jmp    L3
  nopl   (%rax)
L59:
  lea    0x30(%r13),%edi
  call   <ft_putchar@plt>
L3:
  mov    $0xcccccccd,%eax
  imul   %r14,%rax
  shr    $0x23,%rax
  lea    (%rax,%rax,4),%eax
  add    %eax,%eax
  sub    %eax,%ebp
  lea    0x30(%rbp),%edi
  call   <ft_putchar@plt>
  jmp    L1
L16:
  lea    0x30(%rdx),%edi
  call   <ft_putchar@plt>
  jmp    L51
```

assistant: ```c
void ft_putnbr(int n) {
  if (n < 0) {
    ft_putchar('-');
    ft_putnbr(-n);
  } else if (n > 9) {
    ft_putnbr(n / 10);
    ft_putchar((n % 10) + '0');
  } else if (n <= 9)
    ft_putchar((n % 10) + '0');
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<ft_neg_case>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  movb   $0x2d,(%rax)
  mov    -0x8(%rbp),%rax
  mov    (%rax),%eax
  cmp    $0x80000000,%eax
  jne    L3
  mov    -0x10(%rbp),%rax
  add    $0x1,%rax
  movb   $0x32,(%rax)
  mov    -0x8(%rbp),%rax
  movl   $0x8ca6c00,(%rax)
L3:
  mov    -0x8(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <ft_abs@plt>
  mov    -0x8(%rbp),%rdx
  mov    %eax,(%rdx)
  nop
  leave
  ret
```

assistant: ```c
void ft_neg_case(int *n, char *s) {
  s[0] = '-';
  if (*n == -2147483648) {
    s[1] = '2';
    *n = 147483648;
  }
  *n = ft_abs(*n);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<ft_neg_case>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movb   $0x2d,(%rsi)
  cmpl   $0x80000000,(%rdi)
  je     L7
L6:
  mov    (%rbx),%edi
  call   <ft_abs@plt>
  mov    %eax,(%rbx)
  pop    %rbx
  ret
L7:
  movb   $0x32,0x1(%rsi)
  movl   $0x8ca6c00,(%rdi)
  jmp    L6
```

assistant: ```c
void ft_neg_case(int *n, char *s) {
  s[0] = '-';
  if (*n == -2147483648) {
    s[1] = '2';
    *n = 147483648;
  }
  *n = ft_abs(*n);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<ft_neg_case>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movb   $0x2d,(%rsi)
  mov    (%rdi),%edi
  cmp    $0x80000000,%edi
  jne    L8
  movb   $0x32,0x1(%rsi)
  mov    $0x8ca6c00,%edi
  movl   $0x8ca6c00,(%rbx)
L8:
  call   <ft_abs@plt>
  mov    %eax,(%rbx)
  pop    %rbx
  ret
```

assistant: ```c
void ft_neg_case(int *n, char *s) {
  s[0] = '-';
  if (*n == -2147483648) {
    s[1] = '2';
    *n = 147483648;
  }
  *n = ft_abs(*n);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<ft_neg_case>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  movb   $0x2d,(%rsi)
  mov    (%rdi),%edi
  cmp    $0x80000000,%edi
  jne    L6
  movb   $0x32,0x1(%rsi)
  mov    $0x8ca6c00,%edi
  movl   $0x8ca6c00,(%rbx)
L6:
  call   <ft_abs@plt>
  mov    %eax,(%rbx)
  pop    %rbx
  ret
```

assistant: ```c
void ft_neg_case(int *n, char *s) {
  s[0] = '-';
  if (*n == -2147483648) {
    s[1] = '2';
    *n = 147483648;
  }
  *n = ft_abs(*n);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<ft_strcpy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L6
L2:
  mov    -0x20(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x20(%rbp)
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x8(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
L6:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L2
  mov    -0x8(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  pop    %rbp
  ret
```

assistant: ```c
char *ft_strcpy(char *dst, const char *src) {
  char *tmp;
  tmp = dst;
  while (*src)
    *tmp++ = *src++;
  *tmp = 0;
  return (dst);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<ft_strcpy>:
  endbr64
  mov    %rdi,%rax
  movzbl (%rsi),%edx
  test   %dl,%dl
  je     L23
  mov    %rdi,%rcx
L14:
  add    $0x1,%rsi
  add    $0x1,%rcx
  mov    %dl,-0x1(%rcx)
  movzbl (%rsi),%edx
  test   %dl,%dl
  jne    L14
L9:
  movb   $0x0,(%rcx)
  ret
L23:
  mov    %rdi,%rcx
  jmp    L9
```

assistant: ```c
char *ft_strcpy(char *dst, const char *src) {
  char *tmp;
  tmp = dst;
  while (*src)
    *tmp++ = *src++;
  *tmp = 0;
  return (dst);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<ft_strcpy>:
  endbr64
  movzbl (%rsi),%edx
  mov    %rdi,%rax
  mov    %rdi,%rcx
  test   %dl,%dl
  je     L14
  nopl   0x0(%rax)
L18:
  add    $0x1,%rsi
  mov    %dl,(%rcx)
  add    $0x1,%rcx
  movzbl (%rsi),%edx
  test   %dl,%dl
  jne    L18
L14:
  movb   $0x0,(%rcx)
  ret
```

assistant: ```c
char *ft_strcpy(char *dst, const char *src) {
  char *tmp;
  tmp = dst;
  while (*src)
    *tmp++ = *src++;
  *tmp = 0;
  return (dst);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<ft_strcpy>:
  endbr64
  movzbl (%rsi),%edx
  mov    %rdi,%rax
  mov    %rdi,%rcx
  test   %dl,%dl
  je     L8
  nopl   0x0(%rax)
L11:
  add    $0x1,%rsi
  mov    %dl,(%rcx)
  add    $0x1,%rcx
  movzbl (%rsi),%edx
  test   %dl,%dl
  jne    L11
L8:
  movb   $0x0,(%rcx)
  ret
```

assistant: ```c
char *ft_strcpy(char *dst, const char *src) {
  char *tmp;
  tmp = dst;
  while (*src)
    *tmp++ = *src++;
  *tmp = 0;
  return (dst);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<test_bit>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    -0x14(%rbp),%edx
  bt     %edx,(%rax)
  sbb    %eax,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int test_bit(int nr, volatile const unsigned long *addr) {
  int oldbit;
  asm volatile("bt %2,%1\n\t"
               "sbb %0,%0"
               : "=r"(oldbit)
               : "m"(*(unsigned long *)addr), "Ir"(nr));
  return oldbit;
}
```
user: Translate the below assembly code into C programming language:

```asm
<test_bit>:
  endbr64
  bt     %edi,(%rsi)
  sbb    %eax,%eax
  ret
```

assistant: ```c
int test_bit(int nr, volatile const unsigned long *addr) {
  int oldbit;
  asm volatile("bt %2,%1\n\t"
               "sbb %0,%0"
               : "=r"(oldbit)
               : "m"(*(unsigned long *)addr), "Ir"(nr));
  return oldbit;
}
```
user: What is the c source code of the assembly code below:

```asm
<test_bit>:
  endbr64
  bt     %edi,(%rsi)
  sbb    %eax,%eax
  ret
```

assistant: ```c
int test_bit(int nr, volatile const unsigned long *addr) {
  int oldbit;
  asm volatile("bt %2,%1\n\t"
               "sbb %0,%0"
               : "=r"(oldbit)
               : "m"(*(unsigned long *)addr), "Ir"(nr));
  return oldbit;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<test_bit>:
  endbr64
  bt     %edi,(%rsi)
  sbb    %eax,%eax
  ret
```

assistant: ```c
int test_bit(int nr, volatile const unsigned long *addr) {
  int oldbit;
  asm volatile("bt %2,%1\n\t"
               "sbb %0,%0"
               : "=r"(oldbit)
               : "m"(*(unsigned long *)addr), "Ir"(nr));
  return oldbit;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<fgaj_normalize_level>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  cmpb   $0x40,-0x4(%rbp)
  jle    L118
  cmpb   $0x5a,-0x4(%rbp)
  jg     L118
  movsbl -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <tolower@plt>
  mov    %al,-0x4(%rbp)
L118:
  cmpb   $0x74,-0x4(%rbp)
  jne    L116
  mov    $0xa,%eax
  jmp    L120
L116:
  cmpb   $0x64,-0x4(%rbp)
  jne    L87
  mov    $0x14,%eax
  jmp    L120
L87:
  cmpb   $0x69,-0x4(%rbp)
  jne    L13
  mov    $0x1e,%eax
  jmp    L120
L13:
  cmpb   $0x77,-0x4(%rbp)
  jne    L89
  mov    $0x28,%eax
  jmp    L120
L89:
  cmpb   $0x65,-0x4(%rbp)
  je     L4
  cmpb   $0x72,-0x4(%rbp)
  jne    L88
L4:
  mov    $0x32,%eax
  jmp    L120
L88:
  movzbl -0x4(%rbp),%eax
L120:
  leave
  ret
```

assistant: ```c
char fgaj_normalize_level(char level) {
  if (level >= 'A' && level <= 'Z')
    level = tolower(level);
  if (level == 't')
    return 10;
  if (level == 'd')
    return 20;
  if (level == 'i')
    return 30;
  if (level == 'w')
    return 40;
  if (level == 'e' || level == 'r')
    return 50;
  return level;
}
```
user: Translate the below assembly code into C programming language:

```asm
<fgaj_normalize_level>:
  endbr64
  sub    $0x8,%rsp
  mov    %edi,%eax
  lea    -0x41(%rdi),%edx
  cmp    $0x19,%dl
  jbe    L30
L74:
  cmp    $0x74,%al
  je     L72
  lea    -0x64(%rax),%edx
  cmp    $0x13,%dl
  ja     L56
  movzbl %dl,%edx
  lea    D8(%rip),%rcx
  movslq (%rcx,%rdx,4),%rdx
  add    %rcx,%rdx
  notrack jmp *%rdx
L30:
  movsbl %dil,%edi
  call   <tolower@plt>
  jmp    L74
  mov    $0x14,%eax
  jmp    L56
  mov    $0x1e,%eax
L56:
  add    $0x8,%rsp
  ret
  mov    $0x28,%eax
  jmp    L56
  mov    $0x32,%eax
  jmp    L56
L72:
  mov    $0xa,%eax
  jmp    L56
```

assistant: ```c
char fgaj_normalize_level(char level) {
  if (level >= 'A' && level <= 'Z')
    level = tolower(level);
  if (level == 't')
    return 10;
  if (level == 'd')
    return 20;
  if (level == 'i')
    return 30;
  if (level == 'w')
    return 40;
  if (level == 'e' || level == 'r')
    return 50;
  return level;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<fgaj_normalize_level>:
  endbr64
  lea    -0x41(%rdi),%edx
  sub    $0x8,%rsp
  mov    %edi,%eax
  cmp    $0x19,%dl
  jbe    L42
  cmp    $0x74,%al
  je     L10
L22:
  lea    -0x64(%rax),%edx
  cmp    $0x13,%dl
  ja     L44
  lea    D9(%rip),%rcx
  movzbl %dl,%edx
  movslq (%rcx,%rdx,4),%rdx
  add    %rcx,%rdx
  notrack jmp *%rdx
  nopw   0x0(%rax,%rax,1)
  mov    $0x1e,%eax
L44:
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L42:
  movsbl %dil,%edi
  call   <tolower@plt>
  cmp    $0x74,%al
  jne    L22
L10:
  mov    $0xa,%eax
  add    $0x8,%rsp
  ret
  nop
  mov    $0x32,%eax
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x28,%eax
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x14,%eax
  jmp    L44
```

assistant: ```c
char fgaj_normalize_level(char level) {
  if (level >= 'A' && level <= 'Z')
    level = tolower(level);
  if (level == 't')
    return 10;
  if (level == 'd')
    return 20;
  if (level == 'i')
    return 30;
  if (level == 'w')
    return 40;
  if (level == 'e' || level == 'r')
    return 50;
  return level;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<fgaj_normalize_level>:
  endbr64
  lea    -0x41(%rdi),%edx
  sub    $0x8,%rsp
  mov    %edi,%eax
  cmp    $0x19,%dl
  jbe    L15
  cmp    $0x74,%al
  je     L19
L29:
  lea    -0x64(%rax),%edx
  cmp    $0x13,%dl
  ja     L11
  lea    D3(%rip),%rcx
  movzbl %dl,%edx
  movslq (%rcx,%rdx,4),%rdx
  add    %rcx,%rdx
  notrack jmp *%rdx
  nopw   0x0(%rax,%rax,1)
  mov    $0x1e,%eax
L11:
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
L15:
  movsbl %dil,%edi
  call   <tolower@plt>
  cmp    $0x74,%al
  jne    L29
L19:
  mov    $0xa,%eax
  add    $0x8,%rsp
  ret
  nop
  mov    $0x32,%eax
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x28,%eax
  add    $0x8,%rsp
  ret
  nopw   0x0(%rax,%rax,1)
  mov    $0x14,%eax
  jmp    L11
```

assistant: ```c
char fgaj_normalize_level(char level) {
  if (level >= 'A' && level <= 'Z')
    level = tolower(level);
  if (level == 't')
    return 10;
  if (level == 'd')
    return 20;
  if (level == 'i')
    return 30;
  if (level == 'w')
    return 40;
  if (level == 'e' || level == 'r')
    return 50;
  return level;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<url_encode>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L36
L58:
  movzbl -0x11(%rbp),%eax
  cmp    $0x40,%eax
  jg     L107
  cmp    $0x20,%eax
  jge    L111
  jmp    L141
L159:
  sub    $0x5b,%eax
  movabs $0xf0000002f,%rdx
  mov    %eax,%ecx
  shr    %cl,%rdx
  mov    %rdx,%rax
  and    $0x1,%eax
  test   %rax,%rax
  setne  %al
  test   %al,%al
  jne    L44
  jmp    L141
L111:
  sub    $0x20,%eax
  movabs $0x1fc00987d,%rdx
  mov    %eax,%ecx
  shr    %cl,%rdx
  mov    %rdx,%rax
  and    $0x1,%eax
  test   %rax,%rax
  setne  %al
  test   %al,%al
  jne    L44
  jmp    L141
L107:
  cmp    $0x7e,%eax
  jg     L141
  cmp    $0x5b,%eax
  jge    L159
  jmp    L141
L44:
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movb   $0x25,(%rax)
  movzbl -0x11(%rbp),%edx
  mov    -0x8(%rbp),%rax
  lea    D3(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  addq   $0x2,-0x8(%rbp)
  jmp    L36
L141:
  movzbl -0x11(%rbp),%eax
  test   %al,%al
  js     L37
  cmpb   $0x1f,-0x11(%rbp)
  ja     L59
L37:
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movb   $0x25,(%rax)
  movzbl -0x11(%rbp),%edx
  mov    -0x8(%rbp),%rax
  lea    D3(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  addq   $0x2,-0x8(%rbp)
  jmp    L41
L59:
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movzbl -0x11(%rbp),%edx
  mov    %dl,(%rax)
L41:
  nop
L36:
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x10(%rbp)
  movzbl (%rax),%eax
  mov    %al,-0x11(%rbp)
  cmpb   $0x0,-0x11(%rbp)
  jne    L58
  mov    -0x8(%rbp),%rax
  movb   $0x0,(%rax)
  nop
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D3
datatype: string

tool: D3: %2.2x

assistant: ```c
void url_encode(char *p_in, char *p_out) {
  unsigned char ch, *in, *out;
  in = (unsigned char *)p_in;
  out = (unsigned char *)p_out;
  while ((ch = *in++)) {
    switch (ch) {
    case ' ':
    case '"':
    case '#':
    case '$':
    case '%':
    case '&':
    case '+':
    case ',':
    case '/':
    case ':':
    case ';':
    case '<':
    case '=':
    case '>':
    case '?':
    case '@':
    case '[':
    case '\\':
    case ']':
    case '^':
    case '`':
    case '{':
    case '|':
    case '}':
    case '~':
      *out++ = '%';
      sprintf((char *)out, "%2.2x", ch);
      out += 2;
      break;
    default:
      if ((ch & 0x80) || (ch < 0x20)) {
        *out++ = '%';
        sprintf((char *)out, "%2.2x", ch);
        out += 2;
      } else
        *out++ = ch;
      break;
    }
  }
  *out = 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<url_encode>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  movzbl (%rdi),%eax
  test   %al,%al
  je     L69
  lea    0x1(%rdi),%rbp
  lea    D6(%rip),%r14
  movabs $0xf0000002f,%r13
  movabs $0x1fc00987d,%r12
  jmp    L71
L40:
  lea    -0x20(%rax),%edx
  bt     %rdx,%r12
  jae    L99
L65:
  movb   $0x25,(%rbx)
  lea    0x1(%rbx),%rdi
  mov    %ecx,%edx
  mov    %r14,%rsi
  call   <sprintf@plt>
  add    $0x3,%rbx
  jmp    L21
L35:
  lea    -0x5b(%rax),%edx
  cmp    $0x23,%dl
  ja     L104
  bt     %rdx,%r13
  jb     L65
L99:
  mov    %al,(%rbx)
  lea    0x1(%rbx),%rbx
L21:
  add    $0x1,%rbp
  movzbl -0x1(%rbp),%eax
  test   %al,%al
  je     L69
L71:
  movzbl %al,%ecx
  cmp    $0x40,%al
  ja     L35
  cmp    $0x1f,%al
  ja     L40
L104:
  lea    -0x20(%rax),%edx
  cmp    $0x5f,%dl
  jbe    L99
  movb   $0x25,(%rbx)
  lea    0x1(%rbx),%rdi
  mov    %ecx,%edx
  mov    %r14,%rsi
  call   <sprintf@plt>
  add    $0x3,%rbx
  jmp    L21
L69:
  movb   $0x0,(%rbx)
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D6
type_guessed: string

tool: D6: %2.2x

assistant: ```c
void url_encode(char *p_in, char *p_out) {
  unsigned char ch, *in, *out;
  in = (unsigned char *)p_in;
  out = (unsigned char *)p_out;
  while ((ch = *in++)) {
    switch (ch) {
    case ' ':
    case '"':
    case '#':
    case '$':
    case '%':
    case '&':
    case '+':
    case ',':
    case '/':
    case ':':
    case ';':
    case '<':
    case '=':
    case '>':
    case '?':
    case '@':
    case '[':
    case '\\':
    case ']':
    case '^':
    case '`':
    case '{':
    case '|':
    case '}':
    case '~':
      *out++ = '%';
      sprintf((char *)out, "%2.2x", ch);
      out += 2;
      break;
    default:
      if ((ch & 0x80) || (ch < 0x20)) {
        *out++ = '%';
        sprintf((char *)out, "%2.2x", ch);
        out += 2;
      } else
        *out++ = ch;
      break;
    }
  }
  *out = 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<url_encode>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  movzbl (%rdi),%eax
  mov    %rsi,%rbx
  test   %al,%al
  je     L71
  lea    0x1(%rdi),%rbp
  lea    D5(%rip),%r12
  movabs $0xf0000002f,%r14
  movabs $0x1fc00987d,%r13
  jmp    L56
  nopw   0x0(%rax,%rax,1)
L92:
  cmp    $0x1f,%al
  ja     L81
L75:
  lea    -0x20(%rax),%edx
  cmp    $0x5f,%dl
  jbe    L22
L51:
  movb   $0x25,(%rbx)
  mov    %r8d,%edx
  mov    %r12,%rsi
  add    $0x1,%rbp
  add    $0x3,%rbx
  call   <sprintf@plt>
  movzbl -0x1(%rbp),%eax
  test   %al,%al
  je     L71
L56:
  movzbl %al,%r8d
  lea    0x1(%rbx),%rdi
  cmp    $0x40,%al
  jbe    L92
  lea    -0x5b(%rax),%edx
  cmp    $0x23,%dl
  ja     L75
  bt     %rdx,%r14
  jb     L51
L22:
  add    $0x1,%rbp
  mov    %al,(%rbx)
  mov    %rdi,%rbx
  movzbl -0x1(%rbp),%eax
  test   %al,%al
  jne    L56
L71:
  movb   $0x0,(%rbx)
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L81:
  lea    -0x20(%rax),%edx
  bt     %rdx,%r13
  jae    L22
  jmp    L51
```

tool_calls: name: disassemble_data
arguments: data_label: D5
type: string

tool: D5: %2.2x

assistant: ```c
void url_encode(char *p_in, char *p_out) {
  unsigned char ch, *in, *out;
  in = (unsigned char *)p_in;
  out = (unsigned char *)p_out;
  while ((ch = *in++)) {
    switch (ch) {
    case ' ':
    case '"':
    case '#':
    case '$':
    case '%':
    case '&':
    case '+':
    case ',':
    case '/':
    case ':':
    case ';':
    case '<':
    case '=':
    case '>':
    case '?':
    case '@':
    case '[':
    case '\\':
    case ']':
    case '^':
    case '`':
    case '{':
    case '|':
    case '}':
    case '~':
      *out++ = '%';
      sprintf((char *)out, "%2.2x", ch);
      out += 2;
      break;
    default:
      if ((ch & 0x80) || (ch < 0x20)) {
        *out++ = '%';
        sprintf((char *)out, "%2.2x", ch);
        out += 2;
      } else
        *out++ = ch;
      break;
    }
  }
  *out = 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<url_encode>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  movzbl (%rdi),%eax
  mov    %rsi,%rbx
  test   %al,%al
  je     L2
  lea    0x1(%rdi),%rbp
  lea    D4(%rip),%r12
  movabs $0xf0000002f,%r14
  movabs $0x1fc00987d,%r13
  jmp    L90
  nopw   0x0(%rax,%rax,1)
L54:
  cmp    $0x1f,%al
  ja     L78
L60:
  lea    -0x20(%rax),%edx
  cmp    $0x5f,%dl
  jbe    L6
L25:
  movb   $0x25,(%rbx)
  mov    %r8d,%edx
  mov    %r12,%rsi
  add    $0x1,%rbp
  add    $0x3,%rbx
  call   <sprintf@plt>
  movzbl -0x1(%rbp),%eax
  test   %al,%al
  je     L2
L90:
  movzbl %al,%r8d
  lea    0x1(%rbx),%rdi
  cmp    $0x40,%al
  jbe    L54
  lea    -0x5b(%rax),%edx
  cmp    $0x23,%dl
  ja     L60
  bt     %rdx,%r14
  jb     L25
L6:
  add    $0x1,%rbp
  mov    %al,(%rbx)
  mov    %rdi,%rbx
  movzbl -0x1(%rbp),%eax
  test   %al,%al
  jne    L90
L2:
  movb   $0x0,(%rbx)
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax)
L78:
  lea    -0x20(%rax),%edx
  bt     %rdx,%r13
  jae    L6
  jmp    L25
```

tool_calls: name: unpack_data
arguments: data_tag: D4
type: string

tool: D4: %2.2x

assistant: ```c
void url_encode(char *p_in, char *p_out) {
  unsigned char ch, *in, *out;
  in = (unsigned char *)p_in;
  out = (unsigned char *)p_out;
  while ((ch = *in++)) {
    switch (ch) {
    case ' ':
    case '"':
    case '#':
    case '$':
    case '%':
    case '&':
    case '+':
    case ',':
    case '/':
    case ':':
    case ';':
    case '<':
    case '=':
    case '>':
    case '?':
    case '@':
    case '[':
    case '\\':
    case ']':
    case '^':
    case '`':
    case '{':
    case '|':
    case '}':
    case '~':
      *out++ = '%';
      sprintf((char *)out, "%2.2x", ch);
      out += 2;
      break;
    default:
      if ((ch & 0x80) || (ch < 0x20)) {
        *out++ = '%';
        sprintf((char *)out, "%2.2x", ch);
        out += 2;
      } else
        *out++ = ch;
      break;
    }
  }
  *out = 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<_int2str>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  jne    L32
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movb   $0x30,(%rax)
  mov    -0x8(%rbp),%rax
  movb   $0x0,(%rax)
  jmp    L34
L32:
  mov    -0x18(%rbp),%rax
  shr    $0x3f,%rax
  movzbl %al,%eax
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  je     L56
  negq   -0x18(%rbp)
  jmp    L56
L0:
  mov    -0x18(%rbp),%rcx
  movabs $0x6666666666666667,%rdx
  mov    %rcx,%rax
  imul   %rdx
  mov    %rdx,%rax
  sar    $0x2,%rax
  mov    %rcx,%rsi
  sar    $0x3f,%rsi
  sub    %rsi,%rax
  mov    %rax,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  add    %rax,%rax
  sub    %rax,%rcx
  mov    %rcx,%rdx
  mov    %edx,%eax
  lea    0x30(%rax),%ecx
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  mov    %ecx,%edx
  mov    %dl,(%rax)
  mov    -0x18(%rbp),%rcx
  movabs $0x6666666666666667,%rdx
  mov    %rcx,%rax
  imul   %rdx
  mov    %rdx,%rax
  sar    $0x2,%rax
  sar    $0x3f,%rcx
  mov    %rcx,%rdx
  sub    %rdx,%rax
  mov    %rax,-0x18(%rbp)
L56:
  cmpq   $0x0,-0x18(%rbp)
  jg     L0
  cmpl   $0x0,-0xc(%rbp)
  je     L47
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movb   $0x2d,(%rax)
L47:
  mov    -0x8(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%rdx
  mov    -0x20(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <reverse_string@plt>
L34:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *_int2str(long val, char *out) {
  char *p = out;
  if (val == 0) {
    *p++ = '0';
    *p = 0;
  } else {
    int neg = val < 0;
    if (neg)
      val = -val;
    while (val > 0) {
      *p++ = (val % 10) + '0';
      val /= 10;
    }
    if (neg)
      *p++ = '-';
    *p = 0;
    reverse_string(out, p);
  }
  return p;
}
```