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
<strstr_fromright>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  js     L0
  subl   $0x1,-0xc(%rbp)
  jmp    L45
L46:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x20(%rbp),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <strstr@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  cmp    %rax,-0x8(%rbp)
  jne    L6
  mov    -0x8(%rbp),%rax
  jmp    L47
L6:
  subl   $0x1,-0xc(%rbp)
L45:
  cmpl   $0x0,-0xc(%rbp)
  jns    L46
L0:
  mov    $0x0,%eax
L47:
  leave
  ret
```

assistant: ```c
char *strstr_fromright(char *pString, char *pSearch) {
  int c;
  int position = strlen(pSearch);
  if (position >= 0) {
    for (position--; position >= 0; position--) {
      char *pFound = strstr(&pString[position], pSearch);
      if (pFound == &pString[position])
        return pFound;
    }
  }
  return NULL;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<strstr_fromright>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbp
  mov    %rsi,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    $0x0,%eax
  test   %edx,%edx
  jle    L27
  lea    -0x1(%rdx),%eax
  movslq %eax,%rbx
  add    %r12,%rbx
  movslq %edx,%rdx
  lea    -0x2(%r12,%rdx,1),%r12
  mov    %eax,%eax
  sub    %rax,%r12
L23:
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <strstr@plt>
  cmp    %rax,%rbx
  je     L27
  sub    $0x1,%rbx
  cmp    %r12,%rbx
  jne    L23
  mov    $0x0,%eax
L27:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *strstr_fromright(char *pString, char *pSearch) {
  int c;
  int position = strlen(pSearch);
  if (position >= 0) {
    for (position--; position >= 0; position--) {
      char *pFound = strstr(&pString[position], pSearch);
      if (pFound == &pString[position])
        return pFound;
    }
  }
  return NULL;
}
```
user: Translate the below assembly code into C programming language:

```asm
<strstr_fromright>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    %rsi,%rdi
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  call   <strlen@plt>
  test   %eax,%eax
  jle    L0
  lea    -0x1(%rax),%edx
  cltq
  movslq %edx,%rbx
  mov    %edx,%edx
  add    %r12,%rbx
  lea    -0x2(%r12,%rax,1),%r12
  sub    %rdx,%r12
  jmp    L5
  nopl   0x0(%rax)
L25:
  sub    $0x1,%rbx
  cmp    %r12,%rbx
  je     L0
L5:
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <strstr@plt>
  cmp    %rax,%rbx
  jne    L25
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  cs nopw 0x0(%rax,%rax,1)
L0:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *strstr_fromright(char *pString, char *pSearch) {
  int c;
  int position = strlen(pSearch);
  if (position >= 0) {
    for (position--; position >= 0; position--) {
      char *pFound = strstr(&pString[position], pSearch);
      if (pFound == &pString[position])
        return pFound;
    }
  }
  return NULL;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<strstr_fromright>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    %rsi,%rdi
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  call   <strlen@plt>
  test   %eax,%eax
  jle    L33
  lea    -0x1(%rax),%edx
  cltq
  movslq %edx,%rbx
  mov    %edx,%edx
  add    %r12,%rbx
  lea    -0x2(%r12,%rax,1),%r12
  sub    %rdx,%r12
  jmp    L35
  nopl   0x0(%rax)
L10:
  sub    $0x1,%rbx
  cmp    %r12,%rbx
  je     L33
L35:
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  call   <strstr@plt>
  cmp    %rax,%rbx
  jne    L10
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  cs nopw 0x0(%rax,%rax,1)
L33:
  pop    %rbx
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *strstr_fromright(char *pString, char *pSearch) {
  int c;
  int position = strlen(pSearch);
  if (position >= 0) {
    for (position--; position >= 0; position--) {
      char *pFound = strstr(&pString[position], pSearch);
      if (pFound == &pString[position])
        return pFound;
    }
  }
  return NULL;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<check_all>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L26
L28:
  mov    -0x4(%rbp),%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <file_checker@plt>
  test   %rax,%rax
  je     L87
  mov    $0x1,%eax
  jmp    L30
L87:
  addl   $0x1,-0x4(%rbp)
L26:
  cmpl   $0x8,-0x4(%rbp)
  jle    L28
  movl   $0x0,-0x4(%rbp)
  jmp    L107
L90:
  mov    -0x4(%rbp),%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <column_checker@plt>
  test   %rax,%rax
  je     L38
  mov    $0x1,%eax
  jmp    L30
L38:
  addl   $0x1,-0x4(%rbp)
L107:
  cmpl   $0x8,-0x4(%rbp)
  jle    L90
  movl   $0x0,-0x4(%rbp)
  jmp    L56
L33:
  mov    -0x4(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <box_checker@plt>
  test   %rax,%rax
  je     L74
  mov    $0x1,%eax
  jmp    L30
L74:
  addl   $0x1,-0x4(%rbp)
L56:
  cmpl   $0x8,-0x4(%rbp)
  jle    L33
  mov    $0x0,%eax
L30:
  leave
  ret
```

assistant: ```c
int check_all(int *sudoku) {
  int i;
  for (i = 0; i < 9; i++) {
    if ((file_checker(sudoku, i)))
      return 1;
  }
  for (i = 0; i < 9; i++) {
    if ((column_checker(sudoku, i)))
      return 1;
  }
  for (i = 0; i < 9; i++) {
    if (box_checker(sudoku, i + 1))
      return 1;
  }
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<check_all>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    $0x0,%ebx
L37:
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <file_checker@plt>
  test   %rax,%rax
  jne    L50
  add    $0x1,%ebx
  cmp    $0x9,%ebx
  jne    L37
  mov    $0x0,%ebx
L1:
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <column_checker@plt>
  test   %rax,%rax
  jne    L59
  add    $0x1,%ebx
  cmp    $0x9,%ebx
  jne    L1
  mov    $0x0,%ebx
L17:
  add    $0x1,%ebx
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <box_checker@plt>
  test   %rax,%rax
  jne    L43
  cmp    $0x9,%ebx
  jne    L17
  jmp    L28
L50:
  mov    $0x1,%eax
L28:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L59:
  mov    $0x1,%eax
  jmp    L28
L43:
  mov    $0x1,%eax
  jmp    L28
```

assistant: ```c
int check_all(int *sudoku) {
  int i;
  for (i = 0; i < 9; i++) {
    if ((file_checker(sudoku, i)))
      return 1;
  }
  for (i = 0; i < 9; i++) {
    if ((column_checker(sudoku, i)))
      return 1;
  }
  for (i = 0; i < 9; i++) {
    if (box_checker(sudoku, i + 1))
      return 1;
  }
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<check_all>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  nop
L60:
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <file_checker@plt>
  test   %rax,%rax
  jne    L10
  add    $0x1,%ebx
  cmp    $0x9,%ebx
  jne    L60
  xor    %ebx,%ebx
  nopl   0x0(%rax)
L38:
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <column_checker@plt>
  test   %rax,%rax
  jne    L10
  add    $0x1,%ebx
  cmp    $0x9,%ebx
  jne    L38
  xor    %ebx,%ebx
  jmp    L5
  nopl   0x0(%rax,%rax,1)
L49:
  cmp    $0x9,%ebx
  je     L4
L5:
  add    $0x1,%ebx
  mov    %rbp,%rdi
  mov    %ebx,%esi
  call   <box_checker@plt>
  test   %rax,%rax
  je     L49
L10:
  mov    $0x1,%eax
L4:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int check_all(int *sudoku) {
  int i;
  for (i = 0; i < 9; i++) {
    if ((file_checker(sudoku, i)))
      return 1;
  }
  for (i = 0; i < 9; i++) {
    if ((column_checker(sudoku, i)))
      return 1;
  }
  for (i = 0; i < 9; i++) {
    if (box_checker(sudoku, i + 1))
      return 1;
  }
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<check_all>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  nop
L66:
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <file_checker@plt>
  test   %rax,%rax
  jne    L55
  add    $0x1,%ebx
  cmp    $0x9,%ebx
  jne    L66
  xor    %ebx,%ebx
  nopl   0x0(%rax)
L65:
  mov    %ebx,%esi
  mov    %rbp,%rdi
  call   <column_checker@plt>
  test   %rax,%rax
  jne    L55
  add    $0x1,%ebx
  cmp    $0x9,%ebx
  jne    L65
  xor    %ebx,%ebx
  jmp    L9
  nopl   0x0(%rax,%rax,1)
L44:
  cmp    $0x9,%ebx
  je     L53
L9:
  add    $0x1,%ebx
  mov    %rbp,%rdi
  mov    %ebx,%esi
  call   <box_checker@plt>
  test   %rax,%rax
  je     L44
L55:
  mov    $0x1,%eax
L53:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int check_all(int *sudoku) {
  int i;
  for (i = 0; i < 9; i++) {
    if ((file_checker(sudoku, i)))
      return 1;
  }
  for (i = 0; i < 9; i++) {
    if ((column_checker(sudoku, i)))
      return 1;
  }
  for (i = 0; i < 9; i++) {
    if (box_checker(sudoku, i + 1))
      return 1;
  }
  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
<downcase_char>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    $0x0,%eax
  call   <TRACE@plt>
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x40,%al
  jle    L19
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x5a,%al
  jg     L19
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  add    $0x20,%eax
  mov    %eax,%edx
  mov    -0x8(%rbp),%rax
  mov    %dl,(%rax)
L19:
  nop
  leave
  ret
```

assistant: ```c
void downcase_char(char *c) {
  TRACE();
  if (*c >= 'A' && *c <= 'Z')
    *c += 32;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<downcase_char>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x0,%eax
  call   <TRACE@plt>
  movzbl (%rbx),%eax
  lea    -0x41(%rax),%edx
  cmp    $0x19,%dl
  ja     L9
  add    $0x20,%eax
  mov    %al,(%rbx)
L9:
  pop    %rbx
  ret
```

assistant: ```c
void downcase_char(char *c) {
  TRACE();
  if (*c >= 'A' && *c <= 'Z')
    *c += 32;
}
```
user: Translate the below assembly code into C programming language:

```asm
<downcase_char>:
  endbr64
  push   %rbx
  xor    %eax,%eax
  mov    %rdi,%rbx
  call   <TRACE@plt>
  movzbl (%rbx),%eax
  lea    -0x41(%rax),%edx
  cmp    $0x19,%dl
  ja     L2
  add    $0x20,%eax
  mov    %al,(%rbx)
L2:
  pop    %rbx
  ret
```

assistant: ```c
void downcase_char(char *c) {
  TRACE();
  if (*c >= 'A' && *c <= 'Z')
    *c += 32;
}
```
user: Translate the below assembly code into C programming language:

```asm
<downcase_char>:
  endbr64
  push   %rbx
  xor    %eax,%eax
  mov    %rdi,%rbx
  call   <TRACE@plt>
  movzbl (%rbx),%eax
  lea    -0x41(%rax),%edx
  cmp    $0x19,%dl
  ja     L5
  add    $0x20,%eax
  mov    %al,(%rbx)
L5:
  pop    %rbx
  ret
```

assistant: ```c
void downcase_char(char *c) {
  TRACE();
  if (*c >= 'A' && *c <= 'Z')
    *c += 32;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<_DC_nuof_messages>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  movl   $0x0,-0x24(%rbp)
  cmpq   $0x0,-0x38(%rbp)
  jne    L4
  mov    $0x0,%eax
  jmp    L6
L4:
  mov    -0x38(%rbp),%rax
  mov    %rax,%rdi
  call   <opendir@plt>
  mov    %rax,-0x20(%rbp)
  cmpq   $0x0,-0x20(%rbp)
  jne    L44
  mov    $0x0,%eax
  jmp    L6
L44:
  cmpq   $0x0,-0x40(%rbp)
  je     L32
  mov    -0x40(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    $0x64,%rax
  jmp    L8
L32:
  mov    $0x6b,%eax
L8:
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x18(%rbp)
  cmpq   $0x0,-0x40(%rbp)
  je     L34
  mov    -0x40(%rbp),%rax
  jmp    L60
L34:
  lea    D17(%rip),%rax
L60:
  mov    -0x18(%rbp),%rdx
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <strcpy@plt>
  mov    -0x18(%rbp),%rax
  lea    D1(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  jmp    L104
L37:
  mov    -0x10(%rbp),%rax
  mov    (%rax),%rax
  mov    -0x18(%rbp),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strstr@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x10(%rbp),%rax
  mov    (%rax),%rax
  cmp    %rax,-0x8(%rbp)
  jne    L104
  addl   $0x1,-0x24(%rbp)
L104:
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <readdir@plt>
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  jne    L37
  cmpq   $0x0,-0x20(%rbp)
  je     L80
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <closedir@plt>
L80:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    -0x24(%rbp),%eax
L6:
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D17
datatype: string
name: parse_data
arguments: label: D1
datatype: string

tool: D17: message

tool: D1: .

assistant: ```c
int _DC_nuof_messages(char *box, char *name) {
  DIR *d;
  struct dirent *de;
  int nuof = 0;
  char *s;
  if (!box)
    return (0);
  if ((d = opendir(box)) == NULL)
    return (0);
  s = malloc(100 + (name ? strlen(name) : strlen("message")));
  strcpy(s, name ? name : "message");
  strcat(s, ".");
  while ((de = readdir(d)) != NULL) {
    char *found = strstr(de->d_name, s);
    if (found == de->d_name)
      nuof++;
  }
  if (d)
    closedir(d);
  free(s);
  return (nuof);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<_DC_nuof_messages>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x0,%ebp
  test   %rdi,%rdi
  je     L50
  mov    %rsi,%rbx
  call   <opendir@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L28
  test   %rbx,%rbx
  je     L38
  mov    %rbx,%rdi
  call   <strlen@plt>
  lea    0x64(%rax),%rdi
  call   <malloc@plt>
  mov    %rax,%r13
L30:
  mov    %rbx,%rsi
  mov    %r13,%rdi
  call   <strcpy@plt>
  lea    D8(%rip),%rsi
  mov    %r13,%rdi
  call   <strcat@plt>
  mov    $0x0,%ebp
  jmp    L19
L32:
  mov    (%rax),%rbx
  mov    %r13,%rsi
  mov    %rbx,%rdi
  call   <strstr@plt>
  cmp    %rax,%rbx
  sete   %al
  movzbl %al,%eax
  add    %eax,%ebp
L19:
  mov    %r12,%rdi
  call   <readdir@plt>
  test   %rax,%rax
  jne    L32
  mov    %r12,%rdi
  call   <closedir@plt>
  mov    %r13,%rdi
  call   <free@plt>
L50:
  mov    %ebp,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L28:
  mov    $0x0,%ebp
  jmp    L50
L38:
  mov    $0x6b,%edi
  call   <malloc@plt>
  mov    %rax,%r13
  lea    D4(%rip),%rbx
  jmp    L30
```

tool_calls: name: read_data
arguments: data_label: D8
type_infered: string
name: read_data
arguments: data_label: D4
type_infered: string

tool: D8: .

tool: D4: message

assistant: ```c
int _DC_nuof_messages(char *box, char *name) {
  DIR *d;
  struct dirent *de;
  int nuof = 0;
  char *s;
  if (!box)
    return (0);
  if ((d = opendir(box)) == NULL)
    return (0);
  s = malloc(100 + (name ? strlen(name) : strlen("message")));
  strcpy(s, name ? name : "message");
  strcat(s, ".");
  while ((de = readdir(d)) != NULL) {
    char *found = strstr(de->d_name, s);
    if (found == de->d_name)
      nuof++;
  }
  if (d)
    closedir(d);
  free(s);
  return (nuof);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<_DC_nuof_messages>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %rdi,%rdi
  je     L8
  mov    %rsi,%r12
  call   <opendir@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L8
  test   %r12,%r12
  je     L5
  mov    %r12,%rdi
  call   <strlen@plt>
  lea    0x64(%rax),%rdi
  call   <malloc@plt>
  mov    %rax,%r13
L58:
  mov    %r12,%rsi
  mov    %r13,%rdi
  xor    %r12d,%r12d
  call   <strcpy@plt>
  lea    D3(%rip),%rsi
  mov    %r13,%rdi
  call   <strcat@plt>
  jmp    L37
  nopw   0x0(%rax,%rax,1)
L28:
  mov    (%rax),%rbx
  mov    %r13,%rsi
  mov    %rbx,%rdi
  call   <strstr@plt>
  cmp    %rax,%rbx
  sete   %al
  movzbl %al,%eax
  add    %eax,%r12d
L37:
  mov    %rbp,%rdi
  call   <readdir@plt>
  test   %rax,%rax
  jne    L28
  mov    %rbp,%rdi
  call   <closedir@plt>
  mov    %r13,%rdi
  call   <free@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   (%rax)
L8:
  add    $0x8,%rsp
  xor    %r12d,%r12d
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L5:
  mov    $0x6b,%edi
  lea    D6(%rip),%r12
  call   <malloc@plt>
  mov    %rax,%r13
  jmp    L58
```

tool_calls: name: read_data
arguments: label: D3
type_guessed: string
name: read_data
arguments: label: D6
type_guessed: string

tool: D3: .

tool: D6: message

assistant: ```c
int _DC_nuof_messages(char *box, char *name) {
  DIR *d;
  struct dirent *de;
  int nuof = 0;
  char *s;
  if (!box)
    return (0);
  if ((d = opendir(box)) == NULL)
    return (0);
  s = malloc(100 + (name ? strlen(name) : strlen("message")));
  strcpy(s, name ? name : "message");
  strcat(s, ".");
  while ((de = readdir(d)) != NULL) {
    char *found = strstr(de->d_name, s);
    if (found == de->d_name)
      nuof++;
  }
  if (d)
    closedir(d);
  free(s);
  return (nuof);
}
```
user: What is the c source code of the assembly code below:

```asm
<_DC_nuof_messages>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %rdi,%rdi
  je     L33
  mov    %rsi,%r12
  call   <opendir@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L33
  test   %r12,%r12
  je     L26
  mov    %r12,%rdi
  call   <strlen@plt>
  lea    0x64(%rax),%rdi
  call   <malloc@plt>
  mov    %rax,%r13
L44:
  mov    %r12,%rsi
  mov    %r13,%rdi
  xor    %r12d,%r12d
  call   <strcpy@plt>
  lea    D7(%rip),%rsi
  mov    %r13,%rdi
  call   <strcat@plt>
  jmp    L57
  nopw   0x0(%rax,%rax,1)
L49:
  mov    (%rax),%rbx
  mov    %r13,%rsi
  mov    %rbx,%rdi
  call   <strstr@plt>
  cmp    %rax,%rbx
  sete   %al
  movzbl %al,%eax
  add    %eax,%r12d
L57:
  mov    %rbp,%rdi
  call   <readdir@plt>
  test   %rax,%rax
  jne    L49
  mov    %rbp,%rdi
  call   <closedir@plt>
  mov    %r13,%rdi
  call   <free@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   (%rax)
L33:
  add    $0x8,%rsp
  xor    %r12d,%r12d
  pop    %rbx
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L26:
  mov    $0x6b,%edi
  lea    D3(%rip),%r12
  call   <malloc@plt>
  mov    %rax,%r13
  jmp    L44
```

tool_calls: name: unpack_data
arguments: label: D7
type: string
name: unpack_data
arguments: label: D3
type: string

tool: D7: .

tool: D3: message

assistant: ```c
int _DC_nuof_messages(char *box, char *name) {
  DIR *d;
  struct dirent *de;
  int nuof = 0;
  char *s;
  if (!box)
    return (0);
  if ((d = opendir(box)) == NULL)
    return (0);
  s = malloc(100 + (name ? strlen(name) : strlen("message")));
  strcpy(s, name ? name : "message");
  strcat(s, ".");
  while ((de = readdir(d)) != NULL) {
    char *found = strstr(de->d_name, s);
    if (found == de->d_name)
      nuof++;
  }
  if (d)
    closedir(d);
  free(s);
  return (nuof);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<printMat>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L8
L23:
  movl   $0x0,-0x4(%rbp)
  jmp    L28
L1:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rdx,%rax
  lea    0x0(,%rax,4),%rdx
  add    %rdx,%rax
  shl    $0x4,%rax
  mov    %rax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  mov    -0x4(%rbp),%eax
  cltq
  mov    (%rdx,%rax,4),%eax
  mov    %eax,%esi
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x4(%rbp)
L28:
  mov    -0x4(%rbp),%eax
  cmp    -0x20(%rbp),%eax
  jl     L1
  mov    $0xa,%edi
  call   <putchar@plt>
  addl   $0x1,-0x8(%rbp)
L8:
  mov    -0x8(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L23
  nop
  nop
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D1
type_infered: string

tool: D1: %d 

assistant: ```c
void printMat(int mat[100][100], int row, int col) {
  int i, j;
  for (i = 0; i < row; i++) {
    for (j = 0; j < col; j++)
      printf("%d ", mat[i][j]);
    printf("\n");
  }
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<printMat>:
  endbr64
  test   %esi,%esi
  jle    L4
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edx,%r14d
  lea    -0x1(%rdx),%r13d
  lea    0x4(%rdi,%r13,4),%rbp
  lea    -0x1(%rsi),%eax
  lea    (%rax,%rax,4),%rax
  lea    (%rax,%rax,4),%rax
  lea    0x0(%r13,%rax,4),%rax
  lea    0x194(%rdi,%rax,4),%r15
  not    %r13
  shl    $0x2,%r13
  lea    D3(%rip),%r12
  jmp    L10
L16:
  mov    (%rbx),%esi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x4,%rbx
  cmp    %rbp,%rbx
  jne    L16
L13:
  mov    $0xa,%edi
  call   <putchar@plt>
  add    $0x190,%rbp
  cmp    %r15,%rbp
  je     L2
L10:
  lea    0x0(%r13,%rbp,1),%rbx
  test   %r14d,%r14d
  jg     L16
  jmp    L13
L2:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L4:
  ret
```

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

tool: D3: %d 

assistant: ```c
void printMat(int mat[100][100], int row, int col) {
  int i, j;
  for (i = 0; i < row; i++) {
    for (j = 0; j < col; j++)
      printf("%d ", mat[i][j]);
    printf("\n");
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<printMat>:
  endbr64
  test   %esi,%esi
  jle    L24
  lea    -0x1(%rsi),%ecx
  push   %r15
  lea    (%rcx,%rcx,4),%rcx
  push   %r14
  mov    $0xfffffffffffffffc,%r14
  push   %r13
  lea    (%rcx,%rcx,4),%rcx
  mov    %edx,%r13d
  lea    -0x1(%rdx),%edx
  push   %r12
  lea    0x0(,%rdx,4),%rax
  lea    (%rdx,%rcx,4),%rdx
  push   %rbp
  sub    %rax,%r14
  lea    0x4(%rdi,%rax,1),%rbp
  lea    0x194(%rdi,%rdx,4),%r15
  push   %rbx
  lea    D0(%rip),%r12
  sub    $0x8,%rsp
  nopl   (%rax)
L21:
  lea    (%r14,%rbp,1),%rbx
  test   %r13d,%r13d
  jle    L16
  nopl   0x0(%rax)
L1:
  mov    (%rbx),%esi
  mov    %r12,%rdi
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    %rbp,%rbx
  jne    L1
L16:
  mov    $0xa,%edi
  add    $0x190,%rbp
  call   <putchar@plt>
  cmp    %r15,%rbp
  jne    L21
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L24:
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D0
datatype: string

tool: D0: %d 

assistant: ```c
void printMat(int mat[100][100], int row, int col) {
  int i, j;
  for (i = 0; i < row; i++) {
    for (j = 0; j < col; j++)
      printf("%d ", mat[i][j]);
    printf("\n");
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<printMat>:
  endbr64
  test   %esi,%esi
  jle    L8
  lea    -0x1(%rsi),%ecx
  push   %r15
  lea    (%rcx,%rcx,4),%rcx
  push   %r14
  mov    $0xfffffffffffffffc,%r14
  push   %r13
  lea    (%rcx,%rcx,4),%rcx
  mov    %edx,%r13d
  lea    -0x1(%rdx),%edx
  push   %r12
  lea    0x0(,%rdx,4),%rax
  lea    (%rdx,%rcx,4),%rdx
  push   %rbp
  sub    %rax,%r14
  lea    0x4(%rdi,%rax,1),%rbp
  lea    0x194(%rdi,%rdx,4),%r15
  push   %rbx
  lea    D3(%rip),%r12
  sub    $0x8,%rsp
  nopl   (%rax)
L10:
  lea    (%r14,%rbp,1),%rbx
  test   %r13d,%r13d
  jle    L39
  nopl   0x0(%rax)
L32:
  mov    (%rbx),%esi
  mov    %r12,%rdi
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    %rbp,%rbx
  jne    L32
L39:
  mov    $0xa,%edi
  add    $0x190,%rbp
  call   <putchar@plt>
  cmp    %r15,%rbp
  jne    L10
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L8:
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D3
type: string

tool: D3: %d 

assistant: ```c
void printMat(int mat[100][100], int row, int col) {
  int i, j;
  for (i = 0; i < row; i++) {
    for (j = 0; j < col; j++)
      printf("%d ", mat[i][j]);
    printf("\n");
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<catch_sigint>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    $0x0,%eax
  call   <gdb_close@plt>
  mov    $0x0,%edi
  call   <exit@plt>
  nop
  leave
  ret
```

assistant: ```c
void catch_sigint(int sig_num) {
  gdb_close();
  exit(0);
}
```