ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<buildNext>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  mov    %eax,%ebx
  lea    0x0(,%rax,4),%edi
  call   <malloc@plt>
  lea    -0x1(%rbx),%esi
  movl   $0xffffffff,(%rax)
  test   %esi,%esi
  jle    L18
  mov    $0xffffffff,%edx
  xor    %ecx,%ecx
  jmp    L41
  cs nopw 0x0(%rax,%rax,1)
L0:
  movslq %edx,%rdi
  movslq %ecx,%r8
  movzbl 0x0(%rbp,%rdi,1),%ebx
  cmp    %bl,0x0(%rbp,%r8,1)
  je     L29
  mov    (%rax,%rdi,4),%edx
  cmp    %esi,%ecx
  jge    L18
L41:
  test   %edx,%edx
  jns    L0
L29:
  add    $0x1,%ecx
  add    $0x1,%edx
  movslq %ecx,%rdi
  mov    %edx,(%rax,%rdi,4)
  cmp    %esi,%ecx
  jl     L41
L18:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int *buildNext(char *tar) {
  int m = strlen(tar);
  int j = 0;
  int *next = (int *)malloc(sizeof(int) * m);
  int t = next[0] = -1;
  while (j < m - 1) {
    if (t < 0 || tar[j] == tar[t]) {
      next[++j] = ++t;
    } else {
      t = next[t];
    }
  }
  return next;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<buildNext>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  mov    %eax,%ebx
  lea    0x0(,%rax,4),%edi
  call   <malloc@plt>
  lea    -0x1(%rbx),%esi
  movl   $0xffffffff,(%rax)
  test   %esi,%esi
  jle    L9
  mov    $0xffffffff,%edx
  xor    %ecx,%ecx
  jmp    L27
  cs nopw 0x0(%rax,%rax,1)
L55:
  movslq %edx,%rdi
  movslq %ecx,%r8
  movzbl 0x0(%rbp,%rdi,1),%ebx
  cmp    %bl,0x0(%rbp,%r8,1)
  je     L32
  mov    (%rax,%rdi,4),%edx
  cmp    %esi,%ecx
  jge    L9
L27:
  test   %edx,%edx
  jns    L55
L32:
  add    $0x1,%ecx
  add    $0x1,%edx
  movslq %ecx,%rdi
  mov    %edx,(%rax,%rdi,4)
  cmp    %esi,%ecx
  jl     L27
L9:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int *buildNext(char *tar) {
  int m = strlen(tar);
  int j = 0;
  int *next = (int *)malloc(sizeof(int) * m);
  int t = next[0] = -1;
  while (j < m - 1) {
    if (t < 0 || tar[j] == tar[t]) {
      next[++j] = ++t;
    } else {
      t = next[t];
    }
  }
  return next;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<input_map_bbegin>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,%eax
  mov    %al,-0x4(%rbp)
  cmpb   $0x33,-0x4(%rbp)
  jle    L5
  cmpb   $0x39,-0x4(%rbp)
  jg     L5
  mov    $0x1,%eax
  jmp    L8
L5:
  mov    $0x0,%eax
L8:
  pop    %rbp
  ret
```

assistant: ```c
int input_map_bbegin(char c) {
  if (c >= '4' && c <= '9')
    return 1;
  else
    return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<input_map_bbegin>:
  endbr64
  sub    $0x34,%edi
  cmp    $0x5,%dil
  setbe  %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int input_map_bbegin(char c) {
  if (c >= '4' && c <= '9')
    return 1;
  else
    return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<input_map_bbegin>:
  endbr64
  sub    $0x34,%edi
  xor    %eax,%eax
  cmp    $0x5,%dil
  setbe  %al
  ret
```

assistant: ```c
int input_map_bbegin(char c) {
  if (c >= '4' && c <= '9')
    return 1;
  else
    return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<input_map_bbegin>:
  endbr64
  sub    $0x34,%edi
  xor    %eax,%eax
  cmp    $0x5,%dil
  setbe  %al
  ret
```

assistant: ```c
int input_map_bbegin(char c) {
  if (c >= '4' && c <= '9')
    return 1;
  else
    return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<readciphertext>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  lea    D6(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rcx
  mov    $0x20,%edx
  mov    $0x4,%esi
  mov    %rax,%rdi
  call   <fread@plt>
  mov    %eax,-0xc(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  mov    -0xc(%rbp),%eax
  leave
  ret
```

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

tool: D6: r

assistant: ```c
int readciphertext(int buf[], char *name) {
  FILE *fd;
  int ret;
  fd = fopen(name, "r");
  ret = fread(buf, 4, 32, fd);
  fclose(fd);
  return ret;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<readciphertext>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%rdi
  lea    D8(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%rbx
  mov    %rax,%rcx
  mov    $0x20,%edx
  mov    $0x4,%esi
  mov    %rbp,%rdi
  call   <fread@plt>
  mov    %eax,%ebp
  mov    %rbx,%rdi
  call   <fclose@plt>
  mov    %ebp,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D8
data_type: string

tool: D8: r

assistant: ```c
int readciphertext(int buf[], char *name) {
  FILE *fd;
  int ret;
  fd = fopen(name, "r");
  ret = fread(buf, 4, 32, fd);
  fclose(fd);
  return ret;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<readciphertext>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    %rsi,%rdi
  lea    D7(%rip),%rsi
  push   %rbp
  sub    $0x8,%rsp
  call   <fopen@plt>
  mov    %r12,%rdi
  mov    $0x20,%edx
  mov    $0x4,%esi
  mov    %rax,%rbp
  mov    %rax,%rcx
  call   <fread@plt>
  mov    %rbp,%rdi
  mov    %eax,%r12d
  call   <fclose@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D7
data_type: string

tool: D7: r

assistant: ```c
int readciphertext(int buf[], char *name) {
  FILE *fd;
  int ret;
  fd = fopen(name, "r");
  ret = fread(buf, 4, 32, fd);
  fclose(fd);
  return ret;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<readciphertext>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  mov    %rsi,%rdi
  lea    D9(%rip),%rsi
  push   %rbp
  sub    $0x8,%rsp
  call   <fopen@plt>
  mov    %r12,%rdi
  mov    $0x20,%edx
  mov    $0x4,%esi
  mov    %rax,%rbp
  mov    %rax,%rcx
  call   <fread@plt>
  mov    %rbp,%rdi
  mov    %eax,%r12d
  call   <fclose@plt>
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D9
data_type: string

tool: D9: r

assistant: ```c
int readciphertext(int buf[], char *name) {
  FILE *fd;
  int ret;
  fd = fopen(name, "r");
  ret = fread(buf, 4, 32, fd);
  fclose(fd);
  return ret;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<Q_StrToLower>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,-0x28(%rbp)
  movl   $0x0,-0x14(%rbp)
  jmp    L10
L14:
  mov    -0x14(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    -0x14(%rbp),%edx
  movslq %edx,%rcx
  mov    -0x28(%rbp),%rdx
  lea    (%rcx,%rdx,1),%rbx
  mov    %eax,%edi
  call   <tolower@plt>
  mov    %al,(%rbx)
  addl   $0x1,-0x14(%rbp)
L10:
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    %eax,-0x14(%rbp)
  jl     L14
  nop
  nop
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
void Q_StrToLower(char *io_string) {
  int i;
  for (i = 0; i < strlen(io_string); i++) {
    io_string[i] = tolower(io_string[i]);
  }
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<Q_StrToLower>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    $0x0,%ebx
  jmp    L3
L1:
  movsbl 0x0(%rbp,%rbx,1),%edi
  call   <tolower@plt>
  mov    %al,0x0(%rbp,%rbx,1)
  add    $0x1,%rbx
L3:
  mov    %rbp,%rdi
  call   <strlen@plt>
  cmp    %ebx,%eax
  jg     L1
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void Q_StrToLower(char *io_string) {
  int i;
  for (i = 0; i < strlen(io_string); i++) {
    io_string[i] = tolower(io_string[i]);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<Q_StrToLower>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  jmp    L12
  nopl   0x0(%rax)
L5:
  movsbl 0x0(%rbp,%rbx,1),%edi
  call   <tolower@plt>
  mov    %al,0x0(%rbp,%rbx,1)
  add    $0x1,%rbx
L12:
  mov    %rbp,%rdi
  call   <strlen@plt>
  cmp    %ebx,%eax
  jg     L5
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void Q_StrToLower(char *io_string) {
  int i;
  for (i = 0; i < strlen(io_string); i++) {
    io_string[i] = tolower(io_string[i]);
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<Q_StrToLower>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  jmp    L15
  nopl   0x0(%rax)
L8:
  movsbl 0x0(%rbp,%rbx,1),%edi
  call   <tolower@plt>
  mov    %al,0x0(%rbp,%rbx,1)
  add    $0x1,%rbx
L15:
  mov    %rbp,%rdi
  call   <strlen@plt>
  cmp    %ebx,%eax
  jg     L8
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void Q_StrToLower(char *io_string) {
  int i;
  for (i = 0; i < strlen(io_string); i++) {
    io_string[i] = tolower(io_string[i]);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<pthread_condattr_getclock>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <check_initialized@plt>
  test   %rax,%rax
  je     L7
  mov    $0xffffffff,%eax
  jmp    L0
L7:
  mov    D0(%rip),%rax
  mov    (%rax),%edx
  mov    -0x10(%rbp),%rax
  mov    %edx,(%rax)
  mov    $0x0,%eax
L0:
  leave
  ret
```

assistant: ```c
int pthread_condattr_getclock(const pthread_condattr_t *attr, clockid_t *clock_id) {
  if (check_initialized(attr)) {
    return -1;
  }
  *clock_id = CLOCK_REALTIME;
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<pthread_condattr_getclock>:
  endbr64
  push   %rbx
  mov    %rsi,%rbx
  call   <check_initialized@plt>
  test   %rax,%rax
  jne    L2
  mov    D3(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,(%rbx)
  mov    $0x0,%eax
L19:
  pop    %rbx
  ret
L2:
  mov    $0xffffffff,%eax
  jmp    L19
```

assistant: ```c
int pthread_condattr_getclock(const pthread_condattr_t *attr, clockid_t *clock_id) {
  if (check_initialized(attr)) {
    return -1;
  }
  *clock_id = CLOCK_REALTIME;
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<pthread_condattr_getclock>:
  endbr64
  push   %rbx
  mov    %rsi,%rbx
  call   <check_initialized@plt>
  test   %rax,%rax
  jne    L9
  mov    D7(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,(%rbx)
  xor    %eax,%eax
  pop    %rbx
  ret
  nopl   0x0(%rax)
L9:
  mov    $0xffffffff,%eax
  pop    %rbx
  ret
```

assistant: ```c
int pthread_condattr_getclock(const pthread_condattr_t *attr, clockid_t *clock_id) {
  if (check_initialized(attr)) {
    return -1;
  }
  *clock_id = CLOCK_REALTIME;
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<pthread_condattr_getclock>:
  endbr64
  push   %rbx
  mov    %rsi,%rbx
  call   <check_initialized@plt>
  test   %rax,%rax
  jne    L2
  mov    D9(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,(%rbx)
  xor    %eax,%eax
  pop    %rbx
  ret
  nopl   0x0(%rax)
L2:
  mov    $0xffffffff,%eax
  pop    %rbx
  ret
```

assistant: ```c
int pthread_condattr_getclock(const pthread_condattr_t *attr, clockid_t *clock_id) {
  if (check_initialized(attr)) {
    return -1;
  }
  *clock_id = CLOCK_REALTIME;
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<getenter>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
L5:
  mov    $0x0,%eax
  call   <getchar@plt>
  cmp    $0xa,%eax
  jne    L5
  nop
  nop
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: data_label: D0
datatype: string

tool: D0: Press ENTER to continue/exit.

assistant: ```c
void getenter(void) {
  printf("Press ENTER to continue/exit.");
  while (getchar() != 0xa)
    ;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<getenter>:
  endbr64
  sub    $0x8,%rsp
  lea    D8(%rip),%rdi
  call   <printf@plt>
L2:
  mov    $0x0,%eax
  call   <getchar@plt>
  cmp    $0xa,%eax
  jne    L2
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: label: D8
type_infered: string

tool: D8: Press ENTER to continue/exit.

assistant: ```c
void getenter(void) {
  printf("Press ENTER to continue/exit.");
  while (getchar() != 0xa)
    ;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<getenter>:
  endbr64
  sub    $0x8,%rsp
  lea    D5(%rip),%rdi
  call   <printf@plt>
  nopl   0x0(%rax)
L2:
  xor    %eax,%eax
  call   <getchar@plt>
  cmp    $0xa,%eax
  jne    L2
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: data_label: D5
type_infered: string

tool: D5: Press ENTER to continue/exit.

assistant: ```c
void getenter(void) {
  printf("Press ENTER to continue/exit.");
  while (getchar() != 0xa)
    ;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<getenter>:
  endbr64
  sub    $0x8,%rsp
  lea    D0(%rip),%rdi
  call   <printf@plt>
  nopl   0x0(%rax)
L8:
  xor    %eax,%eax
  call   <getchar@plt>
  cmp    $0xa,%eax
  jne    L8
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: data_tag: D0
type_infered: string

tool: D0: Press ENTER to continue/exit.

assistant: ```c
void getenter(void) {
  printf("Press ENTER to continue/exit.");
  while (getchar() != 0xa)
    ;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strtoull>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %edx,-0x14(%rbp)
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_label: D7
type_guessed: string

tool: D7: strtoull: not implemented

assistant: ```c
unsigned long long int strtoull(const char *restrict str, char **restrict endptr, int base) {
  (void)str;
  (void)endptr;
  (void)base;
  puts("strtoull: not implemented");
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<strtoull>:
  endbr64
  sub    $0x8,%rsp
  lea    D3(%rip),%rdi
  call   <puts@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

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

tool: D3: strtoull: not implemented

assistant: ```c
unsigned long long int strtoull(const char *restrict str, char **restrict endptr, int base) {
  (void)str;
  (void)endptr;
  (void)base;
  puts("strtoull: not implemented");
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<strtoull>:
  endbr64
  sub    $0x8,%rsp
  lea    D3(%rip),%rdi
  call   <puts@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

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

tool: D3: strtoull: not implemented

assistant: ```c
unsigned long long int strtoull(const char *restrict str, char **restrict endptr, int base) {
  (void)str;
  (void)endptr;
  (void)base;
  puts("strtoull: not implemented");
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<strtoull>:
  endbr64
  sub    $0x8,%rsp
  lea    D8(%rip),%rdi
  call   <puts@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D8
type: string

tool: D8: strtoull: not implemented

assistant: ```c
unsigned long long int strtoull(const char *restrict str, char **restrict endptr, int base) {
  (void)str;
  (void)endptr;
  (void)base;
  puts("strtoull: not implemented");
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
L35:
  mov    -0x4(%rbp),%eax
  sub    $0x1,%eax
  cmp    %eax,-0x8(%rbp)
  jge    L35
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    %al,-0x9(%rbp)
  cmpb   $0xa,-0x9(%rbp)
  je     L35
  mov    D5(%rip),%rax
  movzbl (%rax),%eax
  cmp    %al,-0x9(%rbp)
  je     L35
  addl   $0x1,-0x8(%rbp)
  jmp    L35
```

assistant: ```c
int main() {
  char c;
  int i = 0;
  int limit = 0;
  for (;;) {
    if (i < limit - 1)
      if ((c = getchar()) != '\n')
        if (c != EOF)
          ++i;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<main>:
  endbr64
L3:
  jmp    L3
```

assistant: ```c
int main() {
  char c;
  int i = 0;
  int limit = 0;
  for (;;) {
    if (i < limit - 1)
      if ((c = getchar()) != '\n')
        if (c != EOF)
          ++i;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<main>:
  endbr64
  nopl   0x0(%rax)
L5:
  jmp    L5
```

assistant: ```c
int main() {
  char c;
  int i = 0;
  int limit = 0;
  for (;;) {
    if (i < limit - 1)
      if ((c = getchar()) != '\n')
        if (c != EOF)
          ++i;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  nopl   0x0(%rax)
L4:
  jmp    L4
```

assistant: ```c
int main() {
  char c;
  int i = 0;
  int limit = 0;
  for (;;) {
    if (i < limit - 1)
      if ((c = getchar()) != '\n')
        if (c != EOF)
          ++i;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<eiki_cxx_demangle>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %rdi,-0x48(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movabs $0x746c69662b2b63,%rax
  mov    %rax,-0x10(%rbp)
  lea    -0x10(%rbp),%rax
  mov    %rax,-0x30(%rbp)
  movq   $0x0,-0x28(%rbp)
  movq   $0x0,-0x20(%rbp)
  movq   $0x0,-0x38(%rbp)
  movl   $0xffffffff,-0x3c(%rbp)
  cmpq   $0x0,-0x48(%rbp)
  jne    L36
  mov    $0x0,%eax
  jmp    L56
L36:
  mov    -0x48(%rbp),%rax
  mov    %rax,%rdi
  call   <eiki_strlen@plt>
  add    $0x1,%rax
  mov    %rax,%rdi
  call   <eiki_malloc@plt>
  mov    %rax,-0x28(%rbp)
  mov    -0x28(%rbp),%rax
  test   %rax,%rax
  je     L37
  mov    -0x28(%rbp),%rax
  mov    -0x48(%rbp),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <eiki_strcpy@plt>
  lea    -0x30(%rbp),%rax
  mov    %rax,%rsi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <eiki_execv_fd@plt>
  mov    %eax,-0x3c(%rbp)
  cmpl   $0x0,-0x3c(%rbp)
  js     L1
  mov    -0x3c(%rbp),%eax
  mov    %eax,%edi
  call   <eiki_readln@plt>
  mov    %rax,-0x38(%rbp)
  mov    -0x3c(%rbp),%eax
  mov    %eax,%edi
  call   <eiki_close@plt>
  jmp    L5
L37:
  nop
  jmp    L5
L1:
  nop
L5:
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <eiki_free@plt>
  mov    -0x38(%rbp),%rax
L56:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L13
  call   <__stack_chk_fail@plt>
L13:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D5
data_type: string

tool: D5: /usr/bin/c++filt

assistant: ```c
char *eiki_cxx_demangle(const char *mangled) {
  char argv_0[] = "c++filt";
  char *argv[] = {argv_0, NULL, NULL};
  char *buf = NULL;
  int fd = -1;
  if (!mangled) {
    return NULL;
  }
  argv[1] = eiki_malloc(eiki_strlen(mangled) + 1);
  if (!argv[1]) {
    goto end;
  }
  eiki_strcpy(argv[1], mangled);
  fd = eiki_execv_fd("/usr/bin/"
                     "c++filt",
                     argv);
  if (fd >= 0) {
    buf = eiki_readln(fd);
    eiki_close(fd);
  }
end:
  eiki_free(argv[1]);
  return buf;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<eiki_cxx_demangle>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  movabs $0x746c69662b2b63,%rax
  mov    %rax,0x20(%rsp)
  lea    0x20(%rsp),%rax
  mov    %rax,(%rsp)
  movq   $0x0,0x8(%rsp)
  movq   $0x0,0x10(%rsp)
  test   %rdi,%rdi
  je     L16
  call   <eiki_strlen@plt>
  lea    0x1(%rax),%rdi
  call   <eiki_malloc@plt>
  mov    %rax,%rbx
  mov    %rax,0x8(%rsp)
  test   %rax,%rax
  je     L32
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <eiki_strcpy@plt>
  mov    %rsp,%rsi
  lea    D7(%rip),%rdi
  call   <eiki_execv_fd@plt>
  mov    %eax,%ebp
  mov    $0x0,%ebx
  test   %eax,%eax
  jns    L6
L32:
  mov    0x8(%rsp),%rdi
  call   <eiki_free@plt>
L15:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L20
  mov    %rbx,%rax
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  ret
L6:
  mov    %eax,%edi
  call   <eiki_readln@plt>
  mov    %rax,%rbx
  mov    %ebp,%edi
  call   <eiki_close@plt>
  jmp    L32
L16:
  mov    %rdi,%rbx
  jmp    L15
L20:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D7
type_guessed: string

tool: D7: /usr/bin/c++filt

assistant: ```c
char *eiki_cxx_demangle(const char *mangled) {
  char argv_0[] = "c++filt";
  char *argv[] = {argv_0, NULL, NULL};
  char *buf = NULL;
  int fd = -1;
  if (!mangled) {
    return NULL;
  }
  argv[1] = eiki_malloc(eiki_strlen(mangled) + 1);
  if (!argv[1]) {
    goto end;
  }
  eiki_strcpy(argv[1], mangled);
  fd = eiki_execv_fd("/usr/bin/"
                     "c++filt",
                     argv);
  if (fd >= 0) {
    buf = eiki_readln(fd);
    eiki_close(fd);
  }
end:
  eiki_free(argv[1]);
  return buf;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<eiki_cxx_demangle>:
  endbr64
  push   %r12
  push   %rbp
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  movabs $0x746c69662b2b63,%rax
  movq   $0x0,0x8(%rsp)
  movq   $0x0,0x10(%rsp)
  mov    %rax,0x20(%rsp)
  lea    0x20(%rsp),%rax
  mov    %rax,(%rsp)
  test   %rdi,%rdi
  je     L19
  mov    %rdi,%rbp
  call   <eiki_strlen@plt>
  lea    0x1(%rax),%rdi
  call   <eiki_malloc@plt>
  xor    %edi,%edi
  mov    %rax,0x8(%rsp)
  mov    %rax,%r12
  test   %rax,%rax
  je     L30
  mov    %rbp,%rsi
  mov    %rax,%rdi
  call   <eiki_strcpy@plt>
  mov    %rsp,%rsi
  lea    D9(%rip),%rdi
  call   <eiki_execv_fd@plt>
  mov    %eax,%ebp
  test   %eax,%eax
  jns    L16
  mov    0x8(%rsp),%rdi
  xor    %r12d,%r12d
L30:
  call   <eiki_free@plt>
L25:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L12
  add    $0x38,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L16:
  mov    %eax,%edi
  call   <eiki_readln@plt>
  mov    %ebp,%edi
  mov    %rax,%r12
  call   <eiki_close@plt>
  mov    0x8(%rsp),%rdi
  jmp    L30
L19:
  xor    %r12d,%r12d
  jmp    L25
L12:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D9
type: string

tool: D9: /usr/bin/c++filt

assistant: ```c
char *eiki_cxx_demangle(const char *mangled) {
  char argv_0[] = "c++filt";
  char *argv[] = {argv_0, NULL, NULL};
  char *buf = NULL;
  int fd = -1;
  if (!mangled) {
    return NULL;
  }
  argv[1] = eiki_malloc(eiki_strlen(mangled) + 1);
  if (!argv[1]) {
    goto end;
  }
  eiki_strcpy(argv[1], mangled);
  fd = eiki_execv_fd("/usr/bin/"
                     "c++filt",
                     argv);
  if (fd >= 0) {
    buf = eiki_readln(fd);
    eiki_close(fd);
  }
end:
  eiki_free(argv[1]);
  return buf;
}
```