ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码:

```asm
<is_drv_busy>:
  endbr64
  mov    $0x2710,%ecx
  mov    $0x1f7,%edx
  jmp    L20
L18:
  sub    $0x1,%ecx
  je     L38
L20:
  in     (%dx),%al
  jmp    L41
L41:
  jmp    L0
L0:
  and    $0xffffffc0,%eax
  cmp    $0x40,%al
  jne    L18
L38:
  mov    $0x1f7,%edx
  in     (%dx),%al
  xor    %eax,%eax
  ret
```

assistant: ```c
int is_drv_busy(void) {
  unsigned int i;
  for (i = 0; i < 10000; i++) {
    if (0x40 == (({
                   unsigned char _v;
                   __asm__ volatile("inb %%dx,%%al\n"
                                    "\tjmp 1f\n"
                                    "1:\tjmp 1f\n"
                                    "1:"
                                    : "=a"(_v)
                                    : "d"(0x1f7));
                   _v;
                 }) &
                 (0x80 | 0x40)))
      break;
  }
  i = ({
    unsigned char _v;
    __asm__ volatile("inb %%dx, %%al" : "=a"(_v) : "d"(0x1f7));
    _v;
  });
  i &= 0x80 | 0x40 | 0x10;
  if (i == 0x40 | 0x10)
    return (0);
  printf("HD controller times out\n\r");
  return (1);
}
```
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
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x41,-0x24(%rbp)
  movabs $0x2073692073696854,%rax
  movabs $0x6e6972747320796d,%rdx
  mov    %rax,-0x20(%rbp)
  mov    %rdx,-0x18(%rbp)
  movw   $0x67,-0x10(%rbp)
  mov    -0x24(%rbp),%ecx
  mov    -0x24(%rbp),%edx
  lea    -0x20(%rbp),%rax
  mov    %rax,%rsi
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  call   <myprintf@plt>
  lea    D14(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    -0x24(%rbp),%ecx
  mov    -0x24(%rbp),%edx
  lea    -0x20(%rbp),%rax
  mov    %rax,%rsi
  lea    D11(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L2
  call   <__stack_chk_fail@plt>
L2:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D11
data_type: string
name: unpack_data
arguments: data_tag: D14
data_type: string

tool: D11: 
Message = %s%d%x

tool: D14: 


assistant: ```c
int main(int argc, char const *argv[]) {
  int i = 65;
  char str[] = "This is my string";
  myprintf("\nMessage = %s%d%x", str, i, i);
  printf("\n\n");
  printf("\nMessage = %s%d%x", str, i, i);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movabs $0x2073692073696854,%rax
  movabs $0x6e6972747320796d,%rdx
  mov    %rax,(%rsp)
  mov    %rdx,0x8(%rsp)
  movw   $0x67,0x10(%rsp)
  mov    %rsp,%rbp
  mov    $0x41,%ecx
  mov    $0x41,%edx
  mov    %rbp,%rsi
  lea    D3(%rip),%rbx
  mov    %rbx,%rdi
  call   <myprintf@plt>
  lea    D12(%rip),%rdi
  call   <puts@plt>
  mov    $0x41,%ecx
  mov    $0x41,%edx
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  mov    $0x0,%eax
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D3
type_guessed: string
name: unpack_data
arguments: data_label: D12
type_guessed: string

tool: D3: 
Message = %s%d%x

tool: D12: 


assistant: ```c
int main(int argc, char const *argv[]) {
  int i = 65;
  char str[] = "This is my string";
  myprintf("\nMessage = %s%d%x", str, i, i);
  printf("\n\n");
  printf("\nMessage = %s%d%x", str, i, i);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %r12
  mov    $0x41,%ecx
  mov    $0x41,%edx
  push   %rbp
  lea    D17(%rip),%rbp
  mov    %rbp,%rdi
  sub    $0x28,%rsp
  movdqa D2(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r12
  mov    $0x67,%eax
  mov    %r12,%rsi
  movaps %xmm0,(%rsp)
  mov    %ax,0x10(%rsp)
  call   <myprintf@plt>
  lea    D18(%rip),%rdi
  call   <puts@plt>
  xor    %eax,%eax
  mov    $0x41,%ecx
  mov    %r12,%rsi
  mov    $0x41,%edx
  mov    %rbp,%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L3
  add    $0x28,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
L3:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D17
data_type: string
name: disassemble_data
arguments: label: D2
data_type: byte[16]
name: disassemble_data
arguments: label: D18
data_type: string

tool: D17: 
Message = %s%d%x

tool: {"D2": [0x54,0x68,0x69,0x73,0x20,0x69,0x73,0x20,0x6d,0x79,0x20,0x73,0x74,0x72,0x69,0x6e]}

tool: D18: 


assistant: ```c
int main(int argc, char const *argv[]) {
  int i = 65;
  char str[] = "This is my string";
  myprintf("\nMessage = %s%d%x", str, i, i);
  printf("\n\n");
  printf("\nMessage = %s%d%x", str, i, i);
  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
  push   %r12
  mov    $0x41,%ecx
  mov    $0x41,%edx
  push   %rbp
  lea    D8(%rip),%rbp
  mov    %rbp,%rdi
  sub    $0x28,%rsp
  movdqa D28(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r12
  mov    $0x67,%eax
  mov    %r12,%rsi
  movaps %xmm0,(%rsp)
  mov    %ax,0x10(%rsp)
  call   <myprintf@plt>
  lea    D13(%rip),%rdi
  call   <puts@plt>
  xor    %eax,%eax
  mov    $0x41,%ecx
  mov    %r12,%rsi
  mov    $0x41,%edx
  mov    %rbp,%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x28,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D8
datatype: string
name: read_data
arguments: data_label: D28
datatype: byte[16]
name: read_data
arguments: data_label: D13
datatype: string

tool: D8: 
Message = %s%d%x

tool: {"D28": [0x54,0x68,0x69,0x73,0x20,0x69,0x73,0x20,0x6d,0x79,0x20,0x73,0x74,0x72,0x69,0x6e]}

tool: D13: 


assistant: ```c
int main(int argc, char const *argv[]) {
  int i = 65;
  char str[] = "This is my string";
  myprintf("\nMessage = %s%d%x", str, i, i);
  printf("\n\n");
  printf("\nMessage = %s%d%x", str, i, i);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<outer_closed>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    %rcx,-0x20(%rbp)
  mov    -0x4(%rbp),%eax
  mov    %eax,%edx
  lea    D2(%rip),%rax
  mov    %rax,%rsi
  mov    $0x0,%edi
  call   <msglog@plt>
  mov    -0x20(%rbp),%rcx
  mov    -0x18(%rbp),%rdx
  mov    -0x10(%rbp),%rsi
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <stop_session@plt>
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D2
type: string

tool: D2: [%i.?] <session closed>


assistant: ```c
int outer_closed(int sesno, struct pollfd *in_fd, struct pollfd *out_fd, struct _session *sess) {
  msglog(0, "[%i.?] <session closed>\n", sesno);
  return stop_session(sesno, in_fd, out_fd, sess);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<outer_closed>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  mov    %rsi,%rbp
  mov    %rdx,%r12
  mov    %rcx,%r13
  mov    %edi,%edx
  lea    D9(%rip),%rsi
  mov    $0x0,%edi
  call   <msglog@plt>
  mov    %r13,%rcx
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %ebx,%edi
  call   <stop_session@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D9
type_guessed: string

tool: D9: [%i.?] <session closed>


assistant: ```c
int outer_closed(int sesno, struct pollfd *in_fd, struct pollfd *out_fd, struct _session *sess) {
  msglog(0, "[%i.?] <session closed>\n", sesno);
  return stop_session(sesno, in_fd, out_fd, sess);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<outer_closed>:
  endbr64
  push   %r14
  mov    %rcx,%r14
  push   %r13
  mov    %rdx,%r13
  mov    %edi,%edx
  push   %r12
  mov    %rsi,%r12
  lea    D4(%rip),%rsi
  push   %rbp
  mov    %edi,%ebp
  xor    %edi,%edi
  sub    $0x8,%rsp
  call   <msglog@plt>
  add    $0x8,%rsp
  mov    %r14,%rcx
  mov    %r13,%rdx
  mov    %r12,%rsi
  mov    %ebp,%edi
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  jmp    1060 <stop_session@plt>
```

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

tool: D4: [%i.?] <session closed>


assistant: ```c
int outer_closed(int sesno, struct pollfd *in_fd, struct pollfd *out_fd, struct _session *sess) {
  msglog(0, "[%i.?] <session closed>\n", sesno);
  return stop_session(sesno, in_fd, out_fd, sess);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<outer_closed>:
  endbr64
  push   %r14
  mov    %rcx,%r14
  push   %r13
  mov    %rdx,%r13
  mov    %edi,%edx
  push   %r12
  mov    %rsi,%r12
  lea    D6(%rip),%rsi
  push   %rbp
  mov    %edi,%ebp
  xor    %edi,%edi
  sub    $0x8,%rsp
  call   <msglog@plt>
  add    $0x8,%rsp
  mov    %r14,%rcx
  mov    %r13,%rdx
  mov    %r12,%rsi
  mov    %ebp,%edi
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  jmp    1060 <stop_session@plt>
```

tool_calls: name: parse_data
arguments: data_label: D6
datatype: string

tool: D6: [%i.?] <session closed>


assistant: ```c
int outer_closed(int sesno, struct pollfd *in_fd, struct pollfd *out_fd, struct _session *sess) {
  msglog(0, "[%i.?] <session closed>\n", sesno);
  return stop_session(sesno, in_fd, out_fd, sess);
}
```
user: Translate the below assembly code into C programming language:

```asm
<getcharconstant>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  movzbl (%rdi),%ebx
  cmp    $0x5c,%bl
  je     L17
  movsbl %bl,%ebx
L13:
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L17:
  lea    0x1(%rdi),%rax
  movzbl 0x1(%rdi),%ebx
  lea    -0x30(%rbx),%edx
  cmp    $0x7,%dl
  jbe    L140
  cmp    $0x78,%bl
  je     L117
  lea    -0x61(%rbx),%eax
  cmp    $0x15,%al
  ja     L193
  movzbl %al,%eax
  lea    D4(%rip),%rdx
  movslq (%rdx,%rax,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
L140:
  add    $0x4,%rdi
  mov    $0x0,%ebx
L39:
  movzbl (%rax),%edx
  lea    -0x30(%rdx),%ecx
  cmp    $0x7,%cl
  ja     L13
  movsbl %dl,%edx
  lea    -0x30(%rdx,%rbx,8),%ebx
  add    $0x1,%rax
  cmp    %rdi,%rax
  jne    L39
  jmp    L13
L117:
  lea    0x2(%rdi),%r12
  lea    0x4(%rdi),%rbp
  mov    $0x0,%ebx
L70:
  movsbl (%r12),%edi
  call   <isxdigit@plt>
  test   %eax,%eax
  je     L13
  shl    $0x4,%ebx
  movsbl (%r12),%edi
  call   <isdigit@plt>
  test   %rax,%rax
  je     L149
  movsbl (%r12),%eax
  sub    $0x30,%eax
L139:
  add    %eax,%ebx
  add    $0x1,%r12
  cmp    %rbp,%r12
  jne    L70
  jmp    L13
L149:
  movsbl (%r12),%edi
  call   <tolower@plt>
  movsbl %al,%eax
  sub    $0x57,%eax
  jmp    L139
  mov    $0x8,%ebx
  jmp    L13
  mov    $0xc,%ebx
  jmp    L13
  mov    $0xa,%ebx
  jmp    L13
  mov    $0xd,%ebx
  jmp    L13
  mov    $0x9,%ebx
  jmp    L13
  mov    $0xb,%ebx
  jmp    L13
L193:
  movsbl %bl,%ebx
  jmp    L13
  mov    $0x7,%ebx
  jmp    L13
```

assistant: ```c
int getcharconstant(char const *input) {
  int value, n;
  if (*input != '\\')
    return *input;
  ++input;
  if (*input >= '0' && *input <= '7') {
    value = 0;
    for (n = 0; n < 3; ++n) {
      if (input[n] < '0' || input[n] > '7')
        break;
      value = value * 8 + input[n] - '0';
    }
    return value;
  }
  if (*input == 'x') {
    value = 0;
    for (n = 1; n < 3; ++n) {
      if (!isxdigit(input[n]))
        break;
      value = value * 16 + (isdigit(input[n]) ? input[n] - '0' : tolower(input[n]) - 'a' + 10);
    }
    return value;
  }
  switch (*input) {
  case 'a':
    return '\a';
  case 'b':
    return '\b';
  case 'f':
    return '\f';
  case 'n':
    return '\n';
  case 'r':
    return '\r';
  case 't':
    return '\t';
  case 'v':
    return '\v';
  default:
    return *input;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<getcharconstant>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  movsbl (%rdi),%r12d
  cmp    $0x5c,%r12b
  jne    L90
  movsbl 0x1(%rdi),%eax
  lea    -0x30(%rax),%edx
  cmp    $0x7,%dl
  jbe    L167
  cmp    $0x78,%al
  je     L169
  lea    -0x61(%rax),%edx
  cmp    $0x15,%dl
  ja     L118
  lea    D8(%rip),%rcx
  movzbl %dl,%edx
  movslq (%rcx,%rdx,4),%rdx
  add    %rcx,%rdx
  notrack jmp *%rdx
  nopw   0x0(%rax,%rax,1)
L169:
  lea    0x2(%rdi),%rbp
  lea    0x4(%rdi),%rbx
  xor    %r12d,%r12d
L106:
  movsbl 0x0(%rbp),%edi
  call   <isxdigit@plt>
  test   %eax,%eax
  je     L90
  movsbl 0x0(%rbp),%edi
  shl    $0x4,%r12d
  call   <isdigit@plt>
  test   %rax,%rax
  je     L55
  movsbl 0x0(%rbp),%eax
  sub    $0x30,%eax
L190:
  add    $0x1,%rbp
  add    %eax,%r12d
  cmp    %rbx,%rbp
  jne    L106
L90:
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L167:
  lea    -0x30(%rax),%ecx
  lea    0x2(%rdi),%rdx
  xor    %r12d,%r12d
  add    $0x4,%rdi
  cmp    $0x7,%cl
  ja     L90
L50:
  lea    -0x30(%rax,%r12,8),%r12d
  cmp    %rdi,%rdx
  je     L90
  movsbl (%rdx),%eax
  add    $0x1,%rdx
  lea    -0x30(%rax),%ecx
  cmp    $0x7,%cl
  jbe    L50
  jmp    L90
  cs nopw 0x0(%rax,%rax,1)
L118:
  movsbl %al,%r12d
  jmp    L90
  cs nopw 0x0(%rax,%rax,1)
  mov    $0xb,%r12d
  jmp    L90
  nopl   0x0(%rax,%rax,1)
  mov    $0x9,%r12d
  jmp    L90
  nopl   0x0(%rax,%rax,1)
  mov    $0xd,%r12d
  jmp    L90
  nopl   0x0(%rax,%rax,1)
  mov    $0xa,%r12d
  jmp    L90
  nopl   0x0(%rax,%rax,1)
  mov    $0xc,%r12d
  jmp    L90
  nopl   0x0(%rax,%rax,1)
  mov    $0x8,%r12d
  jmp    L90
  nopl   0x0(%rax,%rax,1)
  mov    $0x7,%r12d
  jmp    L90
  nopl   0x0(%rax,%rax,1)
L55:
  movsbl 0x0(%rbp),%edi
  call   <tolower@plt>
  movsbl %al,%eax
  sub    $0x57,%eax
  jmp    L190
```

assistant: ```c
int getcharconstant(char const *input) {
  int value, n;
  if (*input != '\\')
    return *input;
  ++input;
  if (*input >= '0' && *input <= '7') {
    value = 0;
    for (n = 0; n < 3; ++n) {
      if (input[n] < '0' || input[n] > '7')
        break;
      value = value * 8 + input[n] - '0';
    }
    return value;
  }
  if (*input == 'x') {
    value = 0;
    for (n = 1; n < 3; ++n) {
      if (!isxdigit(input[n]))
        break;
      value = value * 16 + (isdigit(input[n]) ? input[n] - '0' : tolower(input[n]) - 'a' + 10);
    }
    return value;
  }
  switch (*input) {
  case 'a':
    return '\a';
  case 'b':
    return '\b';
  case 'f':
    return '\f';
  case 'n':
    return '\n';
  case 'r':
    return '\r';
  case 't':
    return '\t';
  case 'v':
    return '\v';
  default:
    return *input;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<getcharconstant>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  movsbl (%rdi),%r12d
  cmp    $0x5c,%r12b
  jne    L135
  movzbl 0x1(%rdi),%eax
  lea    -0x30(%rax),%r12d
  cmp    $0x7,%r12b
  jbe    L107
  cmp    $0x78,%al
  je     L123
  lea    -0x61(%rax),%edx
  cmp    $0x15,%dl
  ja     L67
  lea    D1(%rip),%rcx
  movzbl %dl,%edx
  movslq (%rcx,%rdx,4),%rdx
  add    %rcx,%rdx
  notrack jmp *%rdx
  nopl   0x0(%rax)
L107:
  movsbl 0x2(%rdi),%eax
  movsbl %r12b,%r12d
  lea    -0x30(%rax),%edx
  cmp    $0x7,%dl
  ja     L135
  lea    -0x30(%rax,%r12,8),%r12d
  movsbl 0x3(%rdi),%eax
  lea    -0x30(%rax),%edx
  cmp    $0x7,%dl
  ja     L135
  lea    -0x30(%rax,%r12,8),%r12d
L135:
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  cs nopw 0x0(%rax,%rax,1)
L123:
  lea    0x2(%rdi),%rbp
  lea    0x4(%rdi),%rbx
  xor    %r12d,%r12d
L44:
  movsbl 0x0(%rbp),%edi
  call   <isxdigit@plt>
  test   %eax,%eax
  je     L135
  movsbl 0x0(%rbp),%edi
  shl    $0x4,%r12d
  call   <isdigit@plt>
  test   %rax,%rax
  je     L76
  movsbl 0x0(%rbp),%eax
  add    $0x1,%rbp
  lea    -0x30(%r12,%rax,1),%r12d
  cmp    %rbp,%rbx
  je     L135
  jmp    L44
  nopw   0x0(%rax,%rax,1)
L67:
  movsbl %al,%r12d
  jmp    L135
  xchg   %ax,%ax
  mov    $0xb,%r12d
  jmp    L135
  nopl   0x0(%rax,%rax,1)
  mov    $0x9,%r12d
  jmp    L135
  nopl   0x0(%rax,%rax,1)
  mov    $0xd,%r12d
  jmp    L135
  nopl   0x0(%rax,%rax,1)
  mov    $0xa,%r12d
  jmp    L135
  nopl   0x0(%rax,%rax,1)
  mov    $0xc,%r12d
  jmp    L135
  nopl   0x0(%rax,%rax,1)
  mov    $0x8,%r12d
  jmp    L135
  nopl   0x0(%rax,%rax,1)
  mov    $0x7,%r12d
  jmp    L135
  nopl   0x0(%rax,%rax,1)
L76:
  movsbl 0x0(%rbp),%edi
  add    $0x1,%rbp
  call   <tolower@plt>
  movsbl %al,%eax
  lea    -0x57(%r12,%rax,1),%r12d
  cmp    %rbx,%rbp
  je     L135
  jmp    L44
```

assistant: ```c
int getcharconstant(char const *input) {
  int value, n;
  if (*input != '\\')
    return *input;
  ++input;
  if (*input >= '0' && *input <= '7') {
    value = 0;
    for (n = 0; n < 3; ++n) {
      if (input[n] < '0' || input[n] > '7')
        break;
      value = value * 8 + input[n] - '0';
    }
    return value;
  }
  if (*input == 'x') {
    value = 0;
    for (n = 1; n < 3; ++n) {
      if (!isxdigit(input[n]))
        break;
      value = value * 16 + (isdigit(input[n]) ? input[n] - '0' : tolower(input[n]) - 'a' + 10);
    }
    return value;
  }
  switch (*input) {
  case 'a':
    return '\a';
  case 'b':
    return '\b';
  case 'f':
    return '\f';
  case 'n':
    return '\n';
  case 'r':
    return '\r';
  case 't':
    return '\t';
  case 'v':
    return '\v';
  default:
    return *input;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<err_dump>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x420,%rsp
  mov    %edi,-0x414(%rbp)
  mov    %esi,-0x418(%rbp)
  mov    %rdx,-0x420(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x420(%rbp),%rcx
  mov    -0x418(%rbp),%edx
  lea    -0x410(%rbp),%rax
  mov    %rcx,%r8
  mov    %edx,%ecx
  lea    D11(%rip),%rdx
  mov    $0x400,%esi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <snprintf@plt>
  lea    -0x410(%rbp),%rdx
  mov    -0x414(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <writeTo@plt>
  mov    -0x418(%rbp),%edx
  lea    -0x410(%rbp),%rax
  mov    %edx,%ecx
  lea    D28(%rip),%rdx
  mov    $0x400,%esi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <snprintf@plt>
  lea    -0x410(%rbp),%rdx
  mov    -0x414(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <writeTo@plt>
  mov    -0x420(%rbp),%rdx
  lea    -0x410(%rbp),%rax
  mov    %rdx,%rcx
  lea    D6(%rip),%rdx
  mov    $0x400,%esi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <snprintf@plt>
  lea    -0x410(%rbp),%rdx
  mov    -0x414(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <writeTo@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D11
type_infered: string
name: retrieve_data
arguments: data_label: D28
type_infered: string
name: retrieve_data
arguments: data_label: D6
type_infered: string

tool: D11: HTTP/1.1 %d %s



tool: D28: ERROR: %d


tool: D6: ERROR MESSAGE: %s



assistant: ```c
void err_dump(int fd, int status, char *err_msg) {
  char line[1024];
  snprintf(line, 1024, "HTTP/1.1 %d %s\r\n\r\n", status, err_msg);
  writeTo(fd, line);
  snprintf(line, 1024, "ERROR: %d\r\n", status);
  writeTo(fd, line);
  snprintf(line, 1024, "ERROR MESSAGE: %s\r\n\r\n", err_msg);
  writeTo(fd, line);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<err_dump>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x418,%rsp
  mov    %edi,%ebp
  mov    %esi,%r13d
  mov    %rdx,%r12
  mov    %fs:0x28,%rax
  mov    %rax,0x408(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  mov    %rdx,%r8
  mov    %esi,%ecx
  lea    D17(%rip),%rdx
  mov    $0x400,%esi
  mov    %rbx,%rdi
  call   <snprintf@plt>
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <writeTo@plt>
  mov    %r13d,%ecx
  lea    D13(%rip),%rdx
  mov    $0x400,%esi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <snprintf@plt>
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <writeTo@plt>
  mov    %r12,%rcx
  lea    D7(%rip),%rdx
  mov    $0x400,%esi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <snprintf@plt>
  mov    %rbx,%rsi
  mov    %ebp,%edi
  call   <writeTo@plt>
  mov    0x408(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L4
  add    $0x418,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D17
data_type: string
name: read_data
arguments: label: D13
data_type: string
name: read_data
arguments: label: D7
data_type: string

tool: D17: HTTP/1.1 %d %s



tool: D13: ERROR: %d


tool: D7: ERROR MESSAGE: %s



assistant: ```c
void err_dump(int fd, int status, char *err_msg) {
  char line[1024];
  snprintf(line, 1024, "HTTP/1.1 %d %s\r\n\r\n", status, err_msg);
  writeTo(fd, line);
  snprintf(line, 1024, "ERROR: %d\r\n", status);
  writeTo(fd, line);
  snprintf(line, 1024, "ERROR MESSAGE: %s\r\n\r\n", err_msg);
  writeTo(fd, line);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<err_dump>:
  endbr64
  push   %r14
  mov    %rdx,%r8
  mov    %esi,%ecx
  mov    %esi,%r14d
  push   %r13
  mov    $0x400,%esi
  mov    %rdx,%r13
  lea    D21(%rip),%rdx
  push   %r12
  mov    %edi,%r12d
  push   %rbp
  sub    $0x418,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x408(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  mov    %rbp,%rdi
  call   <snprintf@plt>
  mov    %rbp,%rsi
  mov    %r12d,%edi
  call   <writeTo@plt>
  mov    %r14d,%ecx
  mov    $0x400,%esi
  mov    %rbp,%rdi
  lea    D10(%rip),%rdx
  xor    %eax,%eax
  call   <snprintf@plt>
  mov    %rbp,%rsi
  mov    %r12d,%edi
  call   <writeTo@plt>
  mov    $0x400,%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  mov    %r13,%rcx
  lea    D2(%rip),%rdx
  call   <snprintf@plt>
  mov    %rbp,%rsi
  mov    %r12d,%edi
  call   <writeTo@plt>
  mov    0x408(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x418,%rsp
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D21
type: string
name: parse_data
arguments: label: D10
type: string
name: parse_data
arguments: label: D2
type: string

tool: D21: HTTP/1.1 %d %s



tool: D10: ERROR: %d


tool: D2: ERROR MESSAGE: %s



assistant: ```c
void err_dump(int fd, int status, char *err_msg) {
  char line[1024];
  snprintf(line, 1024, "HTTP/1.1 %d %s\r\n\r\n", status, err_msg);
  writeTo(fd, line);
  snprintf(line, 1024, "ERROR: %d\r\n", status);
  writeTo(fd, line);
  snprintf(line, 1024, "ERROR MESSAGE: %s\r\n\r\n", err_msg);
  writeTo(fd, line);
}
```