ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<rdz_string_neq>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  test   %rsi,%rsi
  je     L44
  mov    %rdx,%rbx
  test   %rdx,%rdx
  je     L41
  mov    $0xffffffff,%ecx
  call   <rdz_strcmp@plt>
  mov    $0x0,%ebp
  test   %rax,%rax
  jne    L36
  mov    %rbx,%rdi
  call   <strlen@plt>
  lea    0x16(%rax),%r12d
  movslq %r12d,%r12
  mov    $0x1,%esi
  mov    %r12,%rdi
  call   <calloc@plt>
  mov    %rax,%rbp
  mov    %rbx,%rcx
  lea    D0(%rip),%rdx
  mov    %r12,%rsi
  mov    %rax,%rdi
  call   <snprintf@plt>
L36:
  mov    %rbp,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L44:
  lea    D2(%rip),%rdi
  call   <rdz_strdup@plt>
  mov    %rax,%rbp
  jmp    L36
L41:
  mov    %rdx,%rbp
  jmp    L36
```

tool_calls: name: retrieve_data
arguments: data_tag: D0
type: string
name: retrieve_data
arguments: data_tag: D2
type: string

tool: D0:      didn't expect "%s"

tool: D2:      result is NULL

assistant: ```c
char *rdz_string_neq(char *operator, char * result, char *not_expected) {
  if (result == NULL)
    return rdz_strdup("     result is NULL");
  if (not_expected == NULL)
    return NULL;
  if (rdz_strcmp(operator, result, not_expected, -1) != 0)
    return NULL;
  size_t l = strlen(not_expected) + 22;
  char *s = calloc(l, sizeof(char));
  snprintf(s, l, "     didn't expect \"%s\"", not_expected);
  return s;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<rdz_string_neq>:
  endbr64
  test   %rsi,%rsi
  je     L7
  push   %r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  test   %rdx,%rdx
  je     L17
  mov    $0xffffffff,%ecx
  call   <rdz_strcmp@plt>
  test   %rax,%rax
  jne    L17
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    $0x1,%esi
  lea    0x16(%rax),%ebp
  movslq %ebp,%rbp
  mov    %rbp,%rdi
  call   <calloc@plt>
  mov    %r12,%rcx
  mov    %rbp,%rsi
  lea    D7(%rip),%rdx
  mov    %rax,%r13
  mov    %rax,%rdi
  call   <snprintf@plt>
  mov    %r13,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L17:
  xor    %r13d,%r13d
  pop    %rbp
  pop    %r12
  mov    %r13,%rax
  pop    %r13
  ret
  nopl   0x0(%rax)
L7:
  lea    D4(%rip),%rdi
  jmp    10d0 <rdz_strdup@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D7
data_type: string
name: extract_symbolic_data
arguments: tag: D4
data_type: string

tool: D7:      didn't expect "%s"

tool: D4:      result is NULL

assistant: ```c
char *rdz_string_neq(char *operator, char * result, char *not_expected) {
  if (result == NULL)
    return rdz_strdup("     result is NULL");
  if (not_expected == NULL)
    return NULL;
  if (rdz_strcmp(operator, result, not_expected, -1) != 0)
    return NULL;
  size_t l = strlen(not_expected) + 22;
  char *s = calloc(l, sizeof(char));
  snprintf(s, l, "     didn't expect \"%s\"", not_expected);
  return s;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<rdz_string_neq>:
  endbr64
  test   %rsi,%rsi
  je     L9
  push   %r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  test   %rdx,%rdx
  je     L16
  mov    $0xffffffff,%ecx
  call   <rdz_strcmp@plt>
  test   %rax,%rax
  jne    L16
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    $0x1,%esi
  lea    0x16(%rax),%ebp
  movslq %ebp,%rbp
  mov    %rbp,%rdi
  call   <calloc@plt>
  mov    %r12,%rcx
  mov    %rbp,%rsi
  lea    D8(%rip),%rdx
  mov    %rax,%r13
  mov    %rax,%rdi
  call   <snprintf@plt>
  mov    %r13,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L16:
  xor    %r13d,%r13d
  pop    %rbp
  pop    %r12
  mov    %r13,%rax
  pop    %r13
  ret
  nopl   0x0(%rax)
L9:
  lea    D12(%rip),%rdi
  jmp    10d0 <rdz_strdup@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D8
type: string
name: retrieve_data
arguments: data_label: D12
type: string

tool: D8:      didn't expect "%s"

tool: D12:      result is NULL

assistant: ```c
char *rdz_string_neq(char *operator, char * result, char *not_expected) {
  if (result == NULL)
    return rdz_strdup("     result is NULL");
  if (not_expected == NULL)
    return NULL;
  if (rdz_strcmp(operator, result, not_expected, -1) != 0)
    return NULL;
  size_t l = strlen(not_expected) + 22;
  char *s = calloc(l, sizeof(char));
  snprintf(s, l, "     didn't expect \"%s\"", not_expected);
  return s;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<ffkeyn>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %esi,-0x3c(%rbp)
  mov    %rdx,-0x48(%rbp)
  mov    %rcx,-0x50(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x48(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x38(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,-0x28(%rbp)
  cmpq   $0x0,-0x28(%rbp)
  je     L20
  cmpq   $0x7,-0x28(%rbp)
  ja     L20
  cmpl   $0x0,-0x3c(%rbp)
  jns    L1
L20:
  mov    -0x50(%rbp),%rax
  movl   $0xce,(%rax)
  mov    -0x50(%rbp),%rax
  mov    (%rax),%eax
  jmp    L29
L1:
  mov    -0x3c(%rbp),%edx
  lea    -0x20(%rbp),%rax
  lea    D2(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  lea    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    -0x28(%rbp),%rdx
  add    %rdx,%rax
  cmp    $0x8,%rax
  jbe    L69
  mov    -0x50(%rbp),%rax
  movl   $0xce,(%rax)
  mov    -0x50(%rbp),%rax
  mov    (%rax),%eax
  jmp    L29
L69:
  mov    -0x38(%rbp),%rdx
  mov    -0x48(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  lea    -0x20(%rbp),%rdx
  mov    -0x48(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  mov    -0x50(%rbp),%rax
  mov    (%rax),%eax
L29:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L24
  call   <__stack_chk_fail@plt>
L24:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: label: D2
type: string

tool: D2: %d

assistant: ```c
int ffkeyn(const char *keyroot, int value, char *keyname, int *status) {
  char suffix[16];
  size_t rootlen;
  keyname[0] = '\0';
  rootlen = strlen(keyroot);
  if (rootlen == 0 || rootlen > 7 || value < 0)
    return (*status = 206);
  sprintf(suffix, "%d", value);
  if (strlen(suffix) + rootlen > 8)
    return (*status = 206);
  strcpy(keyname, keyroot);
  strcat(keyname, suffix);
  return (*status);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<ffkeyn>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,%r12
  mov    %esi,%r13d
  mov    %rdx,%rbx
  mov    %rcx,%r14
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movb   $0x0,(%rdx)
  call   <strlen@plt>
  mov    %rax,%rbp
  lea    -0x1(%rax),%rax
  cmp    $0x6,%rax
  ja     L33
  test   %r13d,%r13d
  js     L33
  mov    %rsp,%r15
  mov    %r13d,%edx
  lea    D3(%rip),%rsi
  mov    %r15,%rdi
  call   <sprintf@plt>
  mov    %r15,%rdi
  call   <strlen@plt>
  add    %rbp,%rax
  cmp    $0x8,%rax
  ja     L17
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <strcpy@plt>
  mov    %rsp,%rsi
  mov    %rbx,%rdi
  call   <strcat@plt>
  mov    (%r14),%eax
  jmp    L24
L33:
  movl   $0xce,(%r14)
  mov    $0xce,%eax
L24:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L20
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L17:
  movl   $0xce,(%r14)
  mov    $0xce,%eax
  jmp    L24
L20:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D3
type: string

tool: D3: %d

assistant: ```c
int ffkeyn(const char *keyroot, int value, char *keyname, int *status) {
  char suffix[16];
  size_t rootlen;
  keyname[0] = '\0';
  rootlen = strlen(keyroot);
  if (rootlen == 0 || rootlen > 7 || value < 0)
    return (*status = 206);
  sprintf(suffix, "%d", value);
  if (strlen(suffix) + rootlen > 8)
    return (*status = 206);
  strcpy(keyname, keyroot);
  strcat(keyname, suffix);
  return (*status);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<ffkeyn>:
  endbr64
  push   %r15
  push   %r14
  mov    %rcx,%r14
  push   %r13
  mov    %esi,%r13d
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movb   $0x0,(%rdx)
  call   <strlen@plt>
  mov    %rax,%rbx
  sub    $0x1,%rax
  cmp    $0x6,%rax
  ja     L49
  test   %r13d,%r13d
  js     L49
  mov    %rsp,%r15
  mov    %r13d,%edx
  lea    D1(%rip),%rsi
  mov    %r15,%rdi
  call   <sprintf@plt>
  mov    %r15,%rdi
  call   <strlen@plt>
  add    %rbx,%rax
  cmp    $0x8,%rax
  ja     L49
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcpy@plt>
  mov    %r15,%rsi
  mov    %rbp,%rdi
  call   <strcat@plt>
  mov    (%r14),%eax
  jmp    L23
  nopl   0x0(%rax)
L49:
  movl   $0xce,(%r14)
  mov    $0xce,%eax
L23:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L7
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D1
data_type: string

tool: D1: %d

assistant: ```c
int ffkeyn(const char *keyroot, int value, char *keyname, int *status) {
  char suffix[16];
  size_t rootlen;
  keyname[0] = '\0';
  rootlen = strlen(keyroot);
  if (rootlen == 0 || rootlen > 7 || value < 0)
    return (*status = 206);
  sprintf(suffix, "%d", value);
  if (strlen(suffix) + rootlen > 8)
    return (*status = 206);
  strcpy(keyname, keyroot);
  strcat(keyname, suffix);
  return (*status);
}
```
user: What is the c source code of the assembly code below:

```asm
<ffkeyn>:
  endbr64
  push   %r15
  push   %r14
  mov    %rcx,%r14
  push   %r13
  mov    %esi,%r13d
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movb   $0x0,(%rdx)
  call   <strlen@plt>
  mov    %rax,%rbx
  sub    $0x1,%rax
  cmp    $0x6,%rax
  ja     L10
  test   %r13d,%r13d
  js     L10
  mov    %rsp,%r15
  mov    %r13d,%edx
  lea    D6(%rip),%rsi
  mov    %r15,%rdi
  call   <sprintf@plt>
  mov    %r15,%rdi
  call   <strlen@plt>
  add    %rbx,%rax
  cmp    $0x8,%rax
  ja     L10
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strcpy@plt>
  mov    %r15,%rsi
  mov    %rbp,%rdi
  call   <strcat@plt>
  mov    (%r14),%eax
  jmp    L6
  nopl   0x0(%rax)
L10:
  movl   $0xce,(%r14)
  mov    $0xce,%eax
L6:
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L4
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L4:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D6
type_infered: string

tool: D6: %d

assistant: ```c
int ffkeyn(const char *keyroot, int value, char *keyname, int *status) {
  char suffix[16];
  size_t rootlen;
  keyname[0] = '\0';
  rootlen = strlen(keyroot);
  if (rootlen == 0 || rootlen > 7 || value < 0)
    return (*status = 206);
  sprintf(suffix, "%d", value);
  if (strlen(suffix) + rootlen > 8)
    return (*status = 206);
  strcpy(keyname, keyroot);
  strcat(keyname, suffix);
  return (*status);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<Con_Shutdown>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D36(%rip),%rax
  mov    %rax,%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D58(%rip),%rax
  mov    %rax,%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D16(%rip),%rax
  mov    %rax,%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D26(%rip),%rax
  mov    %rax,%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D42(%rip),%rax
  mov    %rax,%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <Cmd_RemoveCommand@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D36
type: string
name: retrieve_data
arguments: data_label: D58
type: string
name: retrieve_data
arguments: data_label: D16
type: string
name: retrieve_data
arguments: data_label: D18
type: string
name: retrieve_data
arguments: data_label: D26
type: string
name: retrieve_data
arguments: data_label: D42
type: string
name: retrieve_data
arguments: data_label: D3
type: string

tool: D36: clear

tool: D58: condump

tool: D16: toggleconsole

tool: D18: messagemode

tool: D26: messagemode2

tool: D42: messagemode3

tool: D3: messagemode4

assistant: ```c
void Con_Shutdown(void) {
  Cmd_RemoveCommand("clear");
  Cmd_RemoveCommand("condump");
  Cmd_RemoveCommand("toggleconsole");
  Cmd_RemoveCommand("messagemode");
  Cmd_RemoveCommand("messagemode2");
  Cmd_RemoveCommand("messagemode3");
  Cmd_RemoveCommand("messagemode4");
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<Con_Shutdown>:
  endbr64
  sub    $0x8,%rsp
  lea    D34(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D25(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D46(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D3(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D68(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D54(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D48(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D34
type_guessed: string
name: retrieve_data
arguments: data_label: D25
type_guessed: string
name: retrieve_data
arguments: data_label: D46
type_guessed: string
name: retrieve_data
arguments: data_label: D3
type_guessed: string
name: retrieve_data
arguments: data_label: D68
type_guessed: string
name: retrieve_data
arguments: data_label: D54
type_guessed: string
name: retrieve_data
arguments: data_label: D48
type_guessed: string

tool: D34: clear

tool: D25: condump

tool: D46: toggleconsole

tool: D3: messagemode

tool: D68: messagemode2

tool: D54: messagemode3

tool: D48: messagemode4

assistant: ```c
void Con_Shutdown(void) {
  Cmd_RemoveCommand("clear");
  Cmd_RemoveCommand("condump");
  Cmd_RemoveCommand("toggleconsole");
  Cmd_RemoveCommand("messagemode");
  Cmd_RemoveCommand("messagemode2");
  Cmd_RemoveCommand("messagemode3");
  Cmd_RemoveCommand("messagemode4");
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<Con_Shutdown>:
  endbr64
  sub    $0x8,%rsp
  lea    D59(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D62(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D17(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D38(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D53(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D33(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D23(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <Cmd_RemoveCommand@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D59
type: string
name: extract_symbolic_data
arguments: data_label: D62
type: string
name: extract_symbolic_data
arguments: data_label: D17
type: string
name: extract_symbolic_data
arguments: data_label: D38
type: string
name: extract_symbolic_data
arguments: data_label: D53
type: string
name: extract_symbolic_data
arguments: data_label: D33
type: string
name: extract_symbolic_data
arguments: data_label: D23
type: string

tool: D59: clear

tool: D62: condump

tool: D17: toggleconsole

tool: D38: messagemode

tool: D53: messagemode2

tool: D33: messagemode3

tool: D23: messagemode4

assistant: ```c
void Con_Shutdown(void) {
  Cmd_RemoveCommand("clear");
  Cmd_RemoveCommand("condump");
  Cmd_RemoveCommand("toggleconsole");
  Cmd_RemoveCommand("messagemode");
  Cmd_RemoveCommand("messagemode2");
  Cmd_RemoveCommand("messagemode3");
  Cmd_RemoveCommand("messagemode4");
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<Con_Shutdown>:
  endbr64
  sub    $0x8,%rsp
  lea    D2(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D52(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D18(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D58(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D9(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D65(%rip),%rdi
  call   <Cmd_RemoveCommand@plt>
  lea    D31(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <Cmd_RemoveCommand@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D2
type_guessed: string
name: unpack_data
arguments: data_label: D52
type_guessed: string
name: unpack_data
arguments: data_label: D18
type_guessed: string
name: unpack_data
arguments: data_label: D58
type_guessed: string
name: unpack_data
arguments: data_label: D9
type_guessed: string
name: unpack_data
arguments: data_label: D65
type_guessed: string
name: unpack_data
arguments: data_label: D31
type_guessed: string

tool: D2: clear

tool: D52: condump

tool: D18: toggleconsole

tool: D58: messagemode

tool: D9: messagemode2

tool: D65: messagemode3

tool: D31: messagemode4

assistant: ```c
void Con_Shutdown(void) {
  Cmd_RemoveCommand("clear");
  Cmd_RemoveCommand("condump");
  Cmd_RemoveCommand("toggleconsole");
  Cmd_RemoveCommand("messagemode");
  Cmd_RemoveCommand("messagemode2");
  Cmd_RemoveCommand("messagemode3");
  Cmd_RemoveCommand("messagemode4");
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<nc_side>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x8,-0x4(%rbp)
  ja     L53
  mov    -0x4(%rbp),%eax
  lea    0x0(,%rax,4),%rdx
  lea    D6(%rip),%rax
  mov    (%rdx,%rax,1),%eax
  cltq
  lea    D6(%rip),%rdx
  add    %rdx,%rax
  notrack jmp *%rax
  mov    $0x4,%eax
  jmp    L53
  mov    $0x1,%eax
  jmp    L53
  mov    $0x3,%eax
  jmp    L53
  mov    $0x2,%eax
  jmp    L53
  mov    $0x1,%eax
  jmp    L53
  mov    $0x4,%eax
  jmp    L53
  mov    $0x2,%eax
  jmp    L53
  mov    $0x3,%eax
  jmp    L53
L53:
  pop    %rbp
  ret
```

assistant: ```c
int nc_side(int cell) {
  switch (cell) {
  case 1:
    return (4);
  case 3:
    return (1);
  case 5:
    return (3);
  case 7:
    return (2);
  case 0:
    return (1);
  case 2:
    return (4);
  case 6:
    return (2);
  case 8:
    return (3);
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<nc_side>:
  endbr64
  cmp    $0x8,%edi
  ja     L4
  mov    %edi,%edi
  lea    D2(%rip),%rdx
  movslq (%rdx,%rdi,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
  mov    $0x1,%eax
  ret
  mov    $0x2,%eax
  ret
  mov    $0x2,%eax
  ret
L4:
  ret
  mov    $0x4,%eax
  ret
  mov    $0x3,%eax
  ret
```

assistant: ```c
int nc_side(int cell) {
  switch (cell) {
  case 1:
    return (4);
  case 3:
    return (1);
  case 5:
    return (3);
  case 7:
    return (2);
  case 0:
    return (1);
  case 2:
    return (4);
  case 6:
    return (2);
  case 8:
    return (3);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<nc_side>:
  endbr64
  cmp    $0x8,%edi
  ja     L8
  lea    D6(%rip),%rdx
  mov    %edi,%edi
  movslq (%rdx,%rdi,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
  nopl   0x0(%rax)
  mov    $0x2,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
  mov    $0x3,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
  mov    $0x1,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
  mov    $0x4,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L8:
  ret
```

assistant: ```c
int nc_side(int cell) {
  switch (cell) {
  case 1:
    return (4);
  case 3:
    return (1);
  case 5:
    return (3);
  case 7:
    return (2);
  case 0:
    return (1);
  case 2:
    return (4);
  case 6:
    return (2);
  case 8:
    return (3);
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<nc_side>:
  endbr64
  cmp    $0x8,%edi
  ja     L8
  lea    D4(%rip),%rdx
  mov    %edi,%edi
  movslq (%rdx,%rdi,4),%rax
  add    %rdx,%rax
  notrack jmp *%rax
  nopl   0x0(%rax)
  mov    $0x2,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
  mov    $0x3,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
  mov    $0x1,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
  mov    $0x4,%eax
  ret
  cs nopw 0x0(%rax,%rax,1)
L8:
  ret
```

assistant: ```c
int nc_side(int cell) {
  switch (cell) {
  case 1:
    return (4);
  case 3:
    return (1);
  case 5:
    return (3);
  case 7:
    return (2);
  case 0:
    return (1);
  case 2:
    return (4);
  case 6:
    return (2);
  case 8:
    return (3);
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<url_encode>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  jmp    L25
L65:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  sub    $0x20,%eax
  cmp    $0x3e,%eax
  seta   %dl
  test   %dl,%dl
  jne    L99
  mov    $0x1,%edx
  mov    %eax,%ecx
  shl    %cl,%rdx
  mov    %rdx,%rax
  movabs $0x78000000d000082d,%rdx
  and    %rax,%rdx
  test   %rdx,%rdx
  setne  %dl
  test   %dl,%dl
  jne    L72
  and    $0x40,%eax
  test   %rax,%rax
  setne  %al
  test   %al,%al
  jne    L78
  jmp    L99
L72:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%edx
  mov    -0x18(%rbp),%rax
  lea    D18(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
  jmp    L73
L78:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rcx
  mov    $0x5,%edx
  mov    $0x1,%esi
  lea    D22(%rip),%rax
  mov    %rax,%rdi
  call   <fwrite@plt>
  jmp    L73
L99:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%ebx
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isprint@plt>
  test   %eax,%eax
  je     L85
  lea    D13(%rip),%rax
  jmp    L23
L85:
  lea    D18(%rip),%rax
L23:
  mov    -0x18(%rbp),%rcx
  mov    %ebx,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
  nop
L73:
  addq   $0x1,-0x20(%rbp)
L25:
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L65
  nop
  nop
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D18
type_guessed: string
name: retrieve_data
arguments: data_tag: D22
type_guessed: string
name: retrieve_data
arguments: data_tag: D13
type_guessed: string

tool: D18: %%%02X

tool: D22: &amp;

tool: D13: %c

assistant: ```c
void url_encode(FILE *fd, char *s) {
  for (; *s; s++) {
    switch (*s) {
    case ' ':
    case '"':
    case '#':
    case '%':
    case '<':
    case '>':
    case '[':
    case ']':
    case '^':
    case '\\':
    case '?':
    case '+':
      fprintf(fd, "%%%02X", *s);
      break;
    case '&':
      fprintf(fd, "&amp;");
      break;
    default:
      fprintf(fd, isprint((u_int)*s) ? "%c" : "%%%02X", (u_char)*s);
      break;
    }
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<url_encode>:
  endbr64
  movzbl (%rsi),%ecx
  test   %cl,%cl
  je     L57
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r12
  mov    %rsi,%rbx
  lea    D15(%rip),%r15
  lea    D13(%rip),%r14
  movabs $0x78000000d000082d,%r13
  jmp    L53
L33:
  mov    %ebp,%edx
  mov    %r14,%rsi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
L14:
  add    $0x1,%rbx
  movzbl (%rbx),%ecx
  test   %cl,%cl
  je     L73
L53:
  movsbl %cl,%ebp
  sub    $0x20,%ecx
  cmp    $0x3e,%cl
  ja     L71
  mov    $0x1,%eax
  shl    %cl,%rax
  test   %r13,%rax
  jne    L33
  cmp    $0x6,%cl
  je     L17
L71:
  mov    %ebp,%edi
  call   <isprint@plt>
  test   %eax,%eax
  mov    %r14,%rsi
  cmovne %r15,%rsi
  mov    %ebp,%edx
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
  jmp    L14
L17:
  mov    %r12,%rcx
  mov    $0x5,%edx
  mov    $0x1,%esi
  lea    D22(%rip),%rdi
  call   <fwrite@plt>
  jmp    L14
L73:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L57:
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D15
type_guessed: string
name: extract_symbolic_data
arguments: label: D13
type_guessed: string
name: extract_symbolic_data
arguments: label: D22
type_guessed: string

tool: D15: %c

tool: D13: %%%02X

tool: D22: &amp;

assistant: ```c
void url_encode(FILE *fd, char *s) {
  for (; *s; s++) {
    switch (*s) {
    case ' ':
    case '"':
    case '#':
    case '%':
    case '<':
    case '>':
    case '[':
    case ']':
    case '^':
    case '\\':
    case '?':
    case '+':
      fprintf(fd, "%%%02X", *s);
      break;
    case '&':
      fprintf(fd, "&amp;");
      break;
    default:
      fprintf(fd, isprint((u_int)*s) ? "%c" : "%%%02X", (u_char)*s);
      break;
    }
  }
}
```