ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 这段汇编代码用C语言表示是什么样的：

```asm
<Sequence>:
  endbr64
  mov    %edi,%edx
  push   %r15
  mov    %edi,%eax
  push   %r14
  shr    $0x1f,%edx
  push   %r13
  add    %edx,%eax
  push   %r12
  and    $0x1,%eax
  push   %rbp
  mov    %edi,%ebp
  sub    %edx,%eax
  push   %rbx
  shr    $0x1f,%ebp
  add    %edi,%ebp
  sar    %ebp
  sub    $0x18,%rsp
  add    %eax,%ebp
  mov    %edi,0x4(%rsp)
  test   %ebp,%ebp
  jle    L39
  cmp    $0x1,%ebp
  je     L39
  movl   $0x1,0x8(%rsp)
  xor    %ecx,%ecx
  lea    D25(%rip),%r13
  nopl   0x0(%rax)
L7:
  mov    0x8(%rsp),%eax
  mov    $0x2,%r15d
  mov    %eax,0xc(%rsp)
  mov    %eax,%ebx
  add    $0x1,%eax
  mov    %eax,0x8(%rsp)
  mov    %eax,%r14d
  jmp    L123
  nopl   0x0(%rax)
L34:
  add    $0x1,%r14d
  add    $0x1,%r15d
  cmp    %r14d,%ebp
  jl     L129
L123:
  lea    (%r14,%rbx,1),%eax
  imul   %r15d,%eax
  sar    %eax
  cmp    0x4(%rsp),%eax
  jne    L34
  test   %ecx,%ecx
  je     L125
L65:
  mov    0xc(%rsp),%eax
  mov    %eax,%r12d
  cmp    %r14d,%eax
  jg     L51
  nopl   0x0(%rax)
L20:
  cmp    %r12d,%r14d
  je     L28
  mov    %r12d,%esi
  mov    %r13,%rdi
  xor    %eax,%eax
  add    $0x1,%r12d
  call   <printf@plt>
  cmp    %r14d,%r12d
  jle    L20
L51:
  mov    $0x1,%ecx
L112:
  add    $0x1,%r14d
  add    $0x1,%r15d
  cmp    %r14d,%ebp
  jge    L123
  nopl   (%rax)
L129:
  add    $0x2,%ebx
  cmp    %ebx,%ebp
  jge    L7
  lea    D28(%rip),%rdi
  test   %ecx,%ecx
  je     L39
L120:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1060 <puts@plt>
  nopl   0x0(%rax)
L28:
  mov    %r14d,%esi
  lea    D7(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x1,%ecx
  jmp    L112
  nopl   0x0(%rax,%rax,1)
L125:
  lea    D28(%rip),%rdi
  call   <puts@plt>
  jmp    L65
L39:
  lea    D20(%rip),%rdi
  jmp    L120
```

tool_calls: name: unpack_data
arguments: data_label: D25
data_type: string
name: unpack_data
arguments: data_label: D28
data_type: string
name: unpack_data
arguments: data_label: D7
data_type: string
name: unpack_data
arguments: data_label: D20
data_type: string

tool: D25: %d 

tool: D28: #

tool: D7: %d


tool: D20: Pity!

assistant: ```c
void Sequence(int num) {
  int start, end, mid, flag;
  flag = 0;
  mid = num / 2 + num % 2;
  for (start = 1; start <= mid; start++) {
    for (end = start + 1; end <= mid; end++) {
      if ((end - start + 1) * (end + start) / 2 == num && (end - start) >= 1) {
        if (!flag) {
          printf("#\n");
          flag = !flag;
        }
        for (int i = start; i <= end; i++) {
          if (i != end)
            printf("%d ", i);
          else
            printf("%d\n", i);
        }
      }
    }
  }
  if (!flag)
    printf("Pity!\n");
  else
    printf("#\n");
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<d_res_res_mpc_hard_work_space_size_bytes_libstr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    %r8,-0x38(%rbp)
  movl   $0x0,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L6
L7:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    -0x8(%rbp),%edx
  cmp    %eax,%edx
  cmovge %edx,%eax
  mov    %eax,-0x8(%rbp)
  addl   $0x1,-0xc(%rbp)
L6:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jle    L7
  mov    -0x8(%rbp),%eax
  mov    %eax,%edi
  call   <d_size_strvec@plt>
  add    %eax,%eax
  add    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  add    $0x3f,%eax
  lea    0x3f(%rax),%edx
  test   %eax,%eax
  cmovs  %edx,%eax
  sar    $0x6,%eax
  shl    $0x6,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int d_res_res_mpc_hard_work_space_size_bytes_libstr(int N, int *nx, int *nu, int *nb, int *ng) {
  int ii;
  int size = 0;
  int ngM = 0;
  for (ii = 0; ii <= N; ii++) {
    ngM = ng[ii] > ngM ? ng[ii] : ngM;
  }
  size += 2 * d_size_strvec(ngM);
  size = (size + 63) / 64 * 64;
  return size;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<d_res_res_mpc_hard_work_space_size_bytes_libstr>:
  endbr64
  sub    $0x8,%rsp
  test   %edi,%edi
  js     L23
  mov    %r8,%rax
  mov    %edi,%edi
  lea    0x4(%r8,%rdi,4),%rcx
  mov    $0x0,%edi
L26:
  mov    (%rax),%edx
  cmp    %edx,%edi
  cmovl  %edx,%edi
  add    $0x4,%rax
  cmp    %rcx,%rax
  jne    L26
L15:
  call   <d_size_strvec@plt>
  add    %eax,%eax
  lea    0x7e(%rax),%edx
  add    $0x3f,%eax
  cmovs  %edx,%eax
  and    $0xffffffc0,%eax
  add    $0x8,%rsp
  ret
L23:
  mov    $0x0,%edi
  jmp    L15
```

assistant: ```c
int d_res_res_mpc_hard_work_space_size_bytes_libstr(int N, int *nx, int *nu, int *nb, int *ng) {
  int ii;
  int size = 0;
  int ngM = 0;
  for (ii = 0; ii <= N; ii++) {
    ngM = ng[ii] > ngM ? ng[ii] : ngM;
  }
  size += 2 * d_size_strvec(ngM);
  size = (size + 63) / 64 * 64;
  return size;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<d_res_res_mpc_hard_work_space_size_bytes_libstr>:
  endbr64
  sub    $0x8,%rsp
  test   %edi,%edi
  js     L7
  movslq %edi,%rdi
  lea    0x4(%r8,%rdi,4),%rdx
  xor    %edi,%edi
  cs nopw 0x0(%rax,%rax,1)
L29:
  mov    (%r8),%eax
  cmp    %eax,%edi
  cmovl  %eax,%edi
  add    $0x4,%r8
  cmp    %rdx,%r8
  jne    L29
L21:
  call   <d_size_strvec@plt>
  add    %eax,%eax
  lea    0x7e(%rax),%edx
  add    $0x3f,%eax
  cmovs  %edx,%eax
  add    $0x8,%rsp
  and    $0xffffffc0,%eax
  ret
  nopl   0x0(%rax)
L7:
  xor    %edi,%edi
  jmp    L21
```

assistant: ```c
int d_res_res_mpc_hard_work_space_size_bytes_libstr(int N, int *nx, int *nu, int *nb, int *ng) {
  int ii;
  int size = 0;
  int ngM = 0;
  for (ii = 0; ii <= N; ii++) {
    ngM = ng[ii] > ngM ? ng[ii] : ngM;
  }
  size += 2 * d_size_strvec(ngM);
  size = (size + 63) / 64 * 64;
  return size;
}
```
user: Translate the below assembly code into C programming language:

```asm
<d_res_res_mpc_hard_work_space_size_bytes_libstr>:
  endbr64
  sub    $0x8,%rsp
  test   %edi,%edi
  js     L26
  mov    %edi,%edx
  lea    0x1(%rdi),%esi
  cmp    $0x2,%edi
  jle    L32
  mov    %esi,%ecx
  mov    %r8,%rax
  pxor   %xmm2,%xmm2
  shr    $0x2,%ecx
  sub    $0x1,%ecx
  shl    $0x4,%rcx
  lea    0x10(%r8,%rcx,1),%rcx
  cs nopw 0x0(%rax,%rax,1)
L35:
  movdqu (%rax),%xmm0
  add    $0x10,%rax
  movdqa %xmm0,%xmm1
  pcmpgtd %xmm2,%xmm1
  pand   %xmm1,%xmm0
  pandn  %xmm2,%xmm1
  movdqa %xmm1,%xmm2
  por    %xmm0,%xmm2
  cmp    %rcx,%rax
  jne    L35
  movdqa %xmm2,%xmm0
  mov    %esi,%eax
  psrldq $0x8,%xmm0
  and    $0xfffffffc,%eax
  and    $0x3,%esi
  movdqa %xmm0,%xmm1
  pcmpgtd %xmm2,%xmm1
  pand   %xmm1,%xmm0
  pandn  %xmm2,%xmm1
  por    %xmm0,%xmm1
  movdqa %xmm1,%xmm2
  psrldq $0x4,%xmm2
  movdqa %xmm2,%xmm0
  pcmpgtd %xmm1,%xmm0
  pand   %xmm0,%xmm2
  pandn  %xmm1,%xmm0
  por    %xmm2,%xmm0
  movd   %xmm0,%edi
  je     L14
L63:
  movslq %eax,%rcx
  lea    0x0(,%rcx,4),%rsi
  mov    (%r8,%rcx,4),%ecx
  cmp    %ecx,%edi
  cmovl  %ecx,%edi
  lea    0x1(%rax),%ecx
  cmp    %ecx,%edx
  jl     L14
  mov    0x4(%r8,%rsi,1),%ecx
  cmp    %ecx,%edi
  cmovl  %ecx,%edi
  add    $0x2,%eax
  cmp    %eax,%edx
  jl     L14
  mov    0x8(%r8,%rsi,1),%eax
  cmp    %eax,%edi
  cmovl  %eax,%edi
L14:
  call   <d_size_strvec@plt>
  add    %eax,%eax
  lea    0x7e(%rax),%edx
  add    $0x3f,%eax
  cmovs  %edx,%eax
  add    $0x8,%rsp
  and    $0xffffffc0,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L26:
  xor    %edi,%edi
  jmp    L14
L32:
  xor    %edi,%edi
  xor    %eax,%eax
  jmp    L63
```

assistant: ```c
int d_res_res_mpc_hard_work_space_size_bytes_libstr(int N, int *nx, int *nu, int *nb, int *ng) {
  int ii;
  int size = 0;
  int ngM = 0;
  for (ii = 0; ii <= N; ii++) {
    ngM = ng[ii] > ngM ? ng[ii] : ngM;
  }
  size += 2 * d_size_strvec(ngM);
  size = (size + 63) / 64 * 64;
  return size;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D17(%rip),%rax
  mov    %rax,%rsi
  lea    D15(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: tag: D17
type_infered: string
name: read_data
arguments: tag: D15
type_infered: string

tool: D17: Done

tool: D15: %s


assistant: ```c
int main() {
  printf("%s\n", "Done");
  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
  sub    $0x8,%rsp
  lea    D18(%rip),%rsi
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D18
type: string
name: extract_symbolic_data
arguments: data_tag: D9
type: string

tool: D18: Done

tool: D9: %s


assistant: ```c
int main() {
  printf("%s\n", "Done");
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D9(%rip),%rsi
  lea    D6(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_label: D9
type: string
name: parse_data
arguments: data_label: D6
type: string

tool: D9: Done

tool: D6: %s


assistant: ```c
int main() {
  printf("%s\n", "Done");
  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
  sub    $0x8,%rsp
  lea    D17(%rip),%rsi
  lea    D11(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D17
data_type: string
name: retrieve_data
arguments: data_label: D11
data_type: string

tool: D17: Done

tool: D11: %s


assistant: ```c
int main() {
  printf("%s\n", "Done");
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<get_library_path>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  lea    D43(%rip),%rax
  mov    %rax,%rdi
  call   <directory_exists@plt>
  test   %rax,%rax
  je     L3
  mov    -0x8(%rbp),%rax
  lea    D14(%rip),%rdx
  lea    D10(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  jmp    L14
L3:
  mov    -0x8(%rbp),%rax
  lea    D30(%rip),%rdx
  lea    D10(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
L14:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D43
data_type: string
name: retrieve_data
arguments: data_tag: D14
data_type: string
name: retrieve_data
arguments: data_tag: D10
data_type: string
name: retrieve_data
arguments: data_tag: D30
data_type: string

tool: D43: /usr/lib64

tool: D14: lib64

tool: D10: %s

tool: D30: lib

assistant: ```c
void get_library_path(char *path) {
  if (directory_exists("/usr/lib64") != 0) {
    sprintf(path, "%s", "lib64");
    return;
  }
  sprintf(path, "%s", "lib");
}
```
user: Translate the below assembly code into C programming language:

```asm
<get_library_path>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  lea    D49(%rip),%rdi
  call   <directory_exists@plt>
  test   %rax,%rax
  jne    L12
  lea    D43(%rip),%rdx
  lea    D23(%rip),%rsi
  mov    %rbx,%rdi
  call   <sprintf@plt>
L4:
  pop    %rbx
  ret
L12:
  lea    D34(%rip),%rdx
  lea    D23(%rip),%rsi
  mov    %rbx,%rdi
  call   <sprintf@plt>
  jmp    L4
```

tool_calls: name: disassemble_data
arguments: data_tag: D49
type: string
name: disassemble_data
arguments: data_tag: D43
type: string
name: disassemble_data
arguments: data_tag: D23
type: string
name: disassemble_data
arguments: data_tag: D34
type: string

tool: D49: /usr/lib64

tool: D43: lib

tool: D23: %s

tool: D34: lib64

assistant: ```c
void get_library_path(char *path) {
  if (directory_exists("/usr/lib64") != 0) {
    sprintf(path, "%s", "lib64");
    return;
  }
  sprintf(path, "%s", "lib");
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<get_library_path>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  lea    D17(%rip),%rdi
  call   <directory_exists@plt>
  test   %rax,%rax
  jne    L7
  mov    %rbp,%rdi
  lea    D7(%rip),%rdx
  lea    D9(%rip),%rsi
  pop    %rbp
  jmp    1070 <sprintf@plt>
L7:
  mov    %rbp,%rdi
  lea    D34(%rip),%rdx
  lea    D9(%rip),%rsi
  pop    %rbp
  jmp    1070 <sprintf@plt>
```

tool_calls: name: parse_data
arguments: data_label: D17
data_type: string
name: parse_data
arguments: data_label: D7
data_type: string
name: parse_data
arguments: data_label: D9
data_type: string
name: parse_data
arguments: data_label: D34
data_type: string

tool: D17: /usr/lib64

tool: D7: lib

tool: D9: %s

tool: D34: lib64

assistant: ```c
void get_library_path(char *path) {
  if (directory_exists("/usr/lib64") != 0) {
    sprintf(path, "%s", "lib64");
    return;
  }
  sprintf(path, "%s", "lib");
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<get_library_path>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  lea    D21(%rip),%rdi
  call   <directory_exists@plt>
  test   %rax,%rax
  jne    L0
  mov    %rbp,%rdi
  lea    D26(%rip),%rdx
  lea    D31(%rip),%rsi
  pop    %rbp
  jmp    1070 <sprintf@plt>
L0:
  mov    %rbp,%rdi
  lea    D36(%rip),%rdx
  lea    D31(%rip),%rsi
  pop    %rbp
  jmp    1070 <sprintf@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D21
type_guessed: string
name: retrieve_data
arguments: tag: D26
type_guessed: string
name: retrieve_data
arguments: tag: D31
type_guessed: string
name: retrieve_data
arguments: tag: D36
type_guessed: string

tool: D21: /usr/lib64

tool: D26: lib

tool: D31: %s

tool: D36: lib64

assistant: ```c
void get_library_path(char *path) {
  if (directory_exists("/usr/lib64") != 0) {
    sprintf(path, "%s", "lib64");
    return;
  }
  sprintf(path, "%s", "lib");
}
```
user: 请从给定的汇编指令推导出C源代码:

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

assistant: ```c
int tputchar(int c) {
  putchar(c);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<tputchar>:
  endbr64
  sub    $0x8,%rsp
  call   <putchar@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int tputchar(int c) {
  putchar(c);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<tputchar>:
  endbr64
  sub    $0x8,%rsp
  call   <putchar@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int tputchar(int c) {
  putchar(c);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<tputchar>:
  endbr64
  sub    $0x8,%rsp
  call   <putchar@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int tputchar(int c) {
  putchar(c);
  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
<set_stack_pc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %esi,-0x28(%rbp)
  mov    %edx,-0x2c(%rbp)
  movq   $0x7f8000,-0x18(%rbp)
  mov    D26(%rip),%rax
  mov    (%rax),%eax
  mov    D9(%rip),%rdx
  mov    (%rdx),%ecx
  mov    D27(%rip),%rdx
  mov    (%rdx),%edx
  or     %ecx,%edx
  mov    -0x18(%rbp),%rsi
  mov    -0x24(%rbp),%ecx
  mov    %rsi,%r9
  mov    %ecx,%r8d
  mov    %eax,%ecx
  mov    $0x10,%esi
  mov    $0x0,%edi
  call   <mmap@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  and    $0xfff,%eax
  mov    %rax,%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x28(%rbp),%edx
  mov    -0x8(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x4,%rax
  and    $0xfff,%eax
  mov    %rax,%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x2c(%rbp),%edx
  mov    -0x8(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x10(%rbp),%rax
  mov    $0x10,%esi
  mov    %rax,%rdi
  call   <munmap@plt>
  nop
  leave
  ret
```

assistant: ```c
void set_stack_pc(int fd, unsigned int stack, unsigned int pc) {
  off_t target = (off_t)0x007F8000;
  unsigned long read_result;
  void *map_base, *virt_addr;
  map_base = mmap(0, 16UL, PROT_READ | PROT_WRITE, MAP_SHARED, fd, (off_t)target);
  virt_addr = (unsigned char *)map_base + (target & (4096UL - 1));
  *((unsigned long *)virt_addr) = stack;
  virt_addr = (unsigned char *)map_base + ((target + 0x4) & (4096UL - 1));
  *((unsigned long *)virt_addr) = pc;
  munmap(map_base, 16UL);
}
```
user: What is the c source code of the assembly code below?

```asm
<set_stack_pc>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%r8d
  mov    %esi,%ebp
  mov    %edx,%ebx
  mov    D19(%rip),%rax
  mov    (%rax),%edx
  mov    D15(%rip),%rax
  or     (%rax),%edx
  mov    $0x7f8000,%r9d
  mov    D22(%rip),%rax
  mov    (%rax),%ecx
  mov    $0x10,%esi
  mov    $0x0,%edi
  call   <mmap@plt>
  mov    %rax,%rdi
  mov    %ebp,%eax
  mov    %rax,(%rdi)
  mov    %ebx,%eax
  mov    %rax,0x4(%rdi)
  mov    $0x10,%esi
  call   <munmap@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void set_stack_pc(int fd, unsigned int stack, unsigned int pc) {
  off_t target = (off_t)0x007F8000;
  unsigned long read_result;
  void *map_base, *virt_addr;
  map_base = mmap(0, 16UL, PROT_READ | PROT_WRITE, MAP_SHARED, fd, (off_t)target);
  virt_addr = (unsigned char *)map_base + (target & (4096UL - 1));
  *((unsigned long *)virt_addr) = stack;
  virt_addr = (unsigned char *)map_base + ((target + 0x4) & (4096UL - 1));
  *((unsigned long *)virt_addr) = pc;
  munmap(map_base, 16UL);
}
```
user: What is the c source code of the assembly code below:

```asm
<set_stack_pc>:
  endbr64
  push   %rbp
  mov    %edi,%r8d
  mov    %esi,%ebp
  xor    %edi,%edi
  push   %rbx
  mov    %edx,%ebx
  mov    $0x10,%esi
  mov    $0x7f8000,%r9d
  sub    $0x8,%rsp
  mov    D25(%rip),%rax
  mov    (%rax),%edx
  mov    D4(%rip),%rax
  or     (%rax),%edx
  mov    D26(%rip),%rax
  mov    (%rax),%ecx
  call   <mmap@plt>
  mov    $0x10,%esi
  mov    %rax,%rdi
  mov    %ebp,%eax
  mov    %rax,(%rdi)
  mov    %ebx,%eax
  mov    %rax,0x4(%rdi)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  jmp    1070 <munmap@plt>
```

assistant: ```c
void set_stack_pc(int fd, unsigned int stack, unsigned int pc) {
  off_t target = (off_t)0x007F8000;
  unsigned long read_result;
  void *map_base, *virt_addr;
  map_base = mmap(0, 16UL, PROT_READ | PROT_WRITE, MAP_SHARED, fd, (off_t)target);
  virt_addr = (unsigned char *)map_base + (target & (4096UL - 1));
  *((unsigned long *)virt_addr) = stack;
  virt_addr = (unsigned char *)map_base + ((target + 0x4) & (4096UL - 1));
  *((unsigned long *)virt_addr) = pc;
  munmap(map_base, 16UL);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<set_stack_pc>:
  endbr64
  push   %rbp
  mov    %edi,%r8d
  mov    %esi,%ebp
  xor    %edi,%edi
  push   %rbx
  mov    %edx,%ebx
  mov    $0x10,%esi
  mov    $0x7f8000,%r9d
  sub    $0x8,%rsp
  mov    D24(%rip),%rax
  mov    (%rax),%edx
  mov    D15(%rip),%rax
  or     (%rax),%edx
  mov    D13(%rip),%rax
  mov    (%rax),%ecx
  call   <mmap@plt>
  mov    $0x10,%esi
  mov    %rax,%rdi
  mov    %ebp,%eax
  mov    %rax,(%rdi)
  mov    %ebx,%eax
  mov    %rax,0x4(%rdi)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  jmp    1070 <munmap@plt>
```

assistant: ```c
void set_stack_pc(int fd, unsigned int stack, unsigned int pc) {
  off_t target = (off_t)0x007F8000;
  unsigned long read_result;
  void *map_base, *virt_addr;
  map_base = mmap(0, 16UL, PROT_READ | PROT_WRITE, MAP_SHARED, fd, (off_t)target);
  virt_addr = (unsigned char *)map_base + (target & (4096UL - 1));
  *((unsigned long *)virt_addr) = stack;
  virt_addr = (unsigned char *)map_base + ((target + 0x4) & (4096UL - 1));
  *((unsigned long *)virt_addr) = pc;
  munmap(map_base, 16UL);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<CustMD5_ToReadable>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L0
L10:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  and    $0xf,%eax
  lea    0x41(%rax),%edx
  mov    -0x8(%rbp),%eax
  add    %eax,%eax
  cltq
  lea    0x1(%rax),%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  mov    %dl,(%rax)
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  shr    $0x4,%al
  lea    0x41(%rax),%ecx
  mov    -0x8(%rbp),%eax
  add    %eax,%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    %ecx,%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x8(%rbp)
L0:
  mov    -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jl     L10
  nop
  nop
  leave
  ret
```

assistant: ```c
void CustMD5_ToReadable(dBuf, readBuf) unsigned char *dBuf;
char *readBuf;
{
  int i, len = strlen((char *)dBuf);
  for (i = 0; i < len; i++) {
    readBuf[i * 2 + 1] = 'A' + (dBuf[i] & 0xf);
    readBuf[i * 2] = 'A' + (dBuf[i] >> 4);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<CustMD5_ToReadable>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  call   <strlen@plt>
  test   %eax,%eax
  jle    L19
  lea    -0x1(%rax),%ecx
  mov    $0x0,%eax
L3:
  movzbl (%rbx,%rax,1),%edx
  and    $0xf,%edx
  add    $0x41,%edx
  mov    %dl,0x1(%rbp,%rax,2)
  movzbl (%rbx,%rax,1),%edx
  shr    $0x4,%dl
  add    $0x41,%edx
  mov    %dl,0x0(%rbp,%rax,2)
  mov    %rax,%rdx
  add    $0x1,%rax
  cmp    %rcx,%rdx
  jne    L3
L19:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void CustMD5_ToReadable(dBuf, readBuf) unsigned char *dBuf;
char *readBuf;
{
  int i, len = strlen((char *)dBuf);
  for (i = 0; i < len; i++) {
    readBuf[i * 2 + 1] = 'A' + (dBuf[i] & 0xf);
    readBuf[i * 2] = 'A' + (dBuf[i] >> 4);
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<CustMD5_ToReadable>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  call   <strlen@plt>
  test   %eax,%eax
  jle    L18
  lea    -0x1(%rax),%ecx
  xor    %eax,%eax
  xchg   %ax,%ax
L11:
  movzbl (%rbx,%rax,1),%edx
  and    $0xf,%edx
  add    $0x41,%edx
  mov    %dl,0x1(%rbp,%rax,2)
  movzbl (%rbx,%rax,1),%edx
  shr    $0x4,%dl
  add    $0x41,%edx
  mov    %dl,0x0(%rbp,%rax,2)
  mov    %rax,%rdx
  add    $0x1,%rax
  cmp    %rcx,%rdx
  jne    L11
L18:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
void CustMD5_ToReadable(dBuf, readBuf) unsigned char *dBuf;
char *readBuf;
{
  int i, len = strlen((char *)dBuf);
  for (i = 0; i < len; i++) {
    readBuf[i * 2 + 1] = 'A' + (dBuf[i] & 0xf);
    readBuf[i * 2] = 'A' + (dBuf[i] >> 4);
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<rpmatch>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L44
  mov    $0xffffffff,%eax
  jmp    L41
L44:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x79,%al
  je     L30
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x59,%al
  jne    L2
L30:
  mov    $0x1,%eax
  jmp    L41
L2:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x6f,%al
  je     L99
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x4f,%al
  jne    L57
L99:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x6b,%al
  je     L13
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x4b,%al
  jne    L57
L13:
  mov    $0x1,%eax
  jmp    L41
L57:
  mov    $0x0,%eax
L41:
  pop    %rbp
  ret
```

assistant: ```c
int rpmatch(char *i) {
  if (!i)
    return -1;
  if (*(i) == 'y' || *(i) == 'Y')
    return 1;
  if ((*(i) == 'o' || *i == 'O') && (*i == 'k' || *i == 'K'))
    return 1;
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<rpmatch>:
  endbr64
  test   %rdi,%rdi
  je     L6
  movzbl (%rdi),%eax
  and    $0xffffffdf,%eax
  cmp    $0x59,%al
  sete   %al
  movzbl %al,%eax
  ret
L6:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int rpmatch(char *i) {
  if (!i)
    return -1;
  if (*(i) == 'y' || *(i) == 'Y')
    return 1;
  if ((*(i) == 'o' || *i == 'O') && (*i == 'k' || *i == 'K'))
    return 1;
  return 0;
}
```