ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Converte this assembly snippet into its equivalent C code:

```asm
<file_to_pkey>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  lea    D7(%rip),%rsi
  push   %rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movq   $0x0,(%rsp)
  call   <fopen@plt>
  test   %rax,%rax
  je     L3
  mov    %rax,%rbp
  mov    %rax,%rdi
  mov    %rsp,%rsi
  mov    %r12,%rcx
  xor    %edx,%edx
  call   <PEM_read_PrivateKey@plt>
  mov    %rbp,%rdi
  mov    %rax,(%rsp)
  call   <fclose@plt>
L3:
  mov    (%rsp),%rax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L6
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  ret
L6:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D7
type_infered: string

tool: D7: r

assistant: ```c
EVP_PKEY *file_to_pkey(const char *fname, unsigned char *passphrase) {
  EVP_PKEY *key = NULL;
  FILE *fp = fopen(fname, "r");
  if (fp != NULL) {
    key = PEM_read_PrivateKey(fp, &key, NULL, passphrase);
    fclose(fp);
  }
  return key;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<file_to_pkey>:
  endbr64
  push   %r12
  mov    %rsi,%r12
  lea    D0(%rip),%rsi
  push   %rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movq   $0x0,(%rsp)
  call   <fopen@plt>
  test   %rax,%rax
  je     L1
  mov    %rax,%rbp
  mov    %rax,%rdi
  mov    %rsp,%rsi
  mov    %r12,%rcx
  xor    %edx,%edx
  call   <PEM_read_PrivateKey@plt>
  mov    %rbp,%rdi
  mov    %rax,(%rsp)
  call   <fclose@plt>
L1:
  mov    (%rsp),%rax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L4
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  ret
L4:
  call   <__stack_chk_fail@plt>
```

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

tool: D0: r

assistant: ```c
EVP_PKEY *file_to_pkey(const char *fname, unsigned char *passphrase) {
  EVP_PKEY *key = NULL;
  FILE *fp = fopen(fname, "r");
  if (fp != NULL) {
    key = PEM_read_PrivateKey(fp, &key, NULL, passphrase);
    fclose(fp);
  }
  return key;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x14(%rbp),%rdx
  lea    -0x10(%rbp),%rax
  mov    %rax,%rsi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x10(%rbp),%rax
  cqto
  shr    $0x3f,%rdx
  add    %rdx,%rax
  and    $0x1,%eax
  sub    %rdx,%rax
  cmp    $0x1,%rax
  jne    L13
  mov    -0x10(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rax,%rdx
  mov    -0x14(%rbp),%eax
  sub    $0x1,%eax
  add    %eax,%eax
  cltq
  add    %rdx,%rax
  mov    %rax,%rsi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L1
L13:
  mov    -0x10(%rbp),%rax
  lea    -0x2(%rax),%rdx
  mov    %rdx,%rax
  shl    $0x2,%rax
  add    %rax,%rdx
  mov    -0x14(%rbp),%eax
  sub    $0x1,%eax
  add    %eax,%eax
  cltq
  add    %rdx,%rax
  add    $0x1,%rax
  mov    %rax,%rsi
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L1:
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D18
datatype: string
name: extract_symbolic_data
arguments: data_tag: D5
datatype: string

tool: D18: %lld %d

tool: D5: %lld

assistant: ```c
int main() {
  long long int r;
  int c;
  scanf("%lld %d", &r, &c);
  if (r % 2 == 1) {
    printf("%lld", (r - 1) * 5 + 2 * (c - 1));
  } else {
    printf("%lld", (r - 2) * 5 + 2 * (c - 1) + 1);
  }
  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    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rdx
  lea    0x10(%rsp),%rsi
  lea    D16(%rip),%rdi
  call   <scanf@plt>
  mov    0x10(%rsp),%rax
  mov    %rax,%rcx
  shr    $0x3f,%rcx
  lea    (%rax,%rcx,1),%rdx
  and    $0x1,%edx
  sub    %rcx,%rdx
  cmp    $0x1,%rdx
  je     L17
  mov    0xc(%rsp),%edx
  lea    -0x2(%rdx,%rdx,1),%edx
  movslq %edx,%rdx
  sub    $0x2,%rax
  imul   $0x5,%rax,%rax
  lea    0x1(%rdx,%rax,1),%rsi
  lea    D3(%rip),%rdi
  call   <printf@plt>
L29:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L28
  mov    $0x0,%eax
  add    $0x28,%rsp
  ret
L17:
  mov    0xc(%rsp),%edx
  lea    -0x2(%rdx,%rdx,1),%esi
  movslq %esi,%rsi
  sub    $0x1,%rax
  imul   $0x5,%rax,%rax
  add    %rax,%rsi
  lea    D3(%rip),%rdi
  call   <printf@plt>
  jmp    L29
L28:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D16
type: string
name: retrieve_data
arguments: label: D3
type: string

tool: D16: %lld %d

tool: D3: %lld

assistant: ```c
int main() {
  long long int r;
  int c;
  scanf("%lld %d", &r, &c);
  if (r % 2 == 1) {
    printf("%lld", (r - 1) * 5 + 2 * (c - 1));
  } else {
    printf("%lld", (r - 2) * 5 + 2 * (c - 1) + 1);
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  lea    D10(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rdx
  lea    0x10(%rsp),%rsi
  call   <scanf@plt>
  mov    0x10(%rsp),%rax
  mov    %rax,%rcx
  shr    $0x3f,%rcx
  lea    (%rax,%rcx,1),%rdx
  and    $0x1,%edx
  sub    %rcx,%rdx
  cmp    $0x1,%rdx
  mov    0xc(%rsp),%edx
  je     L12
  lea    -0x2(%rdx,%rdx,1),%edx
  sub    $0x2,%rax
  lea    D9(%rip),%rdi
  movslq %edx,%rdx
  lea    (%rax,%rax,4),%rax
  lea    0x1(%rdx,%rax,1),%rsi
  call   <printf@plt>
L6:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L26
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
L12:
  lea    -0x2(%rdx,%rdx,1),%esi
  sub    $0x1,%rax
  lea    D9(%rip),%rdi
  movslq %esi,%rsi
  lea    (%rax,%rax,4),%rax
  add    %rax,%rsi
  call   <printf@plt>
  jmp    L6
L26:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D10
type: string
name: read_data
arguments: label: D9
type: string

tool: D10: %lld %d

tool: D9: %lld

assistant: ```c
int main() {
  long long int r;
  int c;
  scanf("%lld %d", &r, &c);
  if (r % 2 == 1) {
    printf("%lld", (r - 1) * 5 + 2 * (c - 1));
  } else {
    printf("%lld", (r - 2) * 5 + 2 * (c - 1) + 1);
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  lea    D22(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  lea    0xc(%rsp),%rdx
  lea    0x10(%rsp),%rsi
  call   <scanf@plt>
  mov    0x10(%rsp),%rax
  mov    %rax,%rcx
  shr    $0x3f,%rcx
  lea    (%rax,%rcx,1),%rdx
  and    $0x1,%edx
  sub    %rcx,%rdx
  cmp    $0x1,%rdx
  mov    0xc(%rsp),%edx
  je     L3
  lea    -0x2(%rdx,%rdx,1),%edx
  sub    $0x2,%rax
  lea    D9(%rip),%rdi
  movslq %edx,%rdx
  lea    (%rax,%rax,4),%rax
  lea    0x1(%rdx,%rax,1),%rsi
  call   <printf@plt>
L6:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L24
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
L3:
  lea    -0x2(%rdx,%rdx,1),%esi
  sub    $0x1,%rax
  lea    D9(%rip),%rdi
  movslq %esi,%rsi
  lea    (%rax,%rax,4),%rax
  add    %rax,%rsi
  call   <printf@plt>
  jmp    L6
L24:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D22
type_infered: string
name: parse_data
arguments: data_label: D9
type_infered: string

tool: D22: %lld %d

tool: D9: %lld

assistant: ```c
int main() {
  long long int r;
  int c;
  scanf("%lld %d", &r, &c);
  if (r % 2 == 1) {
    printf("%lld", (r - 1) * 5 + 2 * (c - 1));
  } else {
    printf("%lld", (r - 2) * 5 + 2 * (c - 1) + 1);
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<savefill>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x23,%esi
  lea    D26(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D69(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D84(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D68(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D74(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D41(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D85(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D108(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D23(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D46(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D76(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  lea    D39(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D26
type: string
name: extract_symbolic_data
arguments: label: D69
type: string
name: extract_symbolic_data
arguments: label: D84
type: string
name: extract_symbolic_data
arguments: label: D68
type: string
name: extract_symbolic_data
arguments: label: D74
type: string
name: extract_symbolic_data
arguments: label: D41
type: string
name: extract_symbolic_data
arguments: label: D85
type: string
name: extract_symbolic_data
arguments: label: D108
type: string
name: extract_symbolic_data
arguments: label: D23
type: string
name: extract_symbolic_data
arguments: label: D46
type: string
name: extract_symbolic_data
arguments: label: D76
type: string
name: extract_symbolic_data
arguments: label: D39
type: string

tool: D26: .de %d


tool: D69: .ta \n(.S

tool: D84: .ps \n(.s

tool: D68: .vs \n(.vu

tool: D74: .in \n(.iu

tool: D41: .if \n(.u .fi

tool: D85: .if \n(.j .ad

tool: D108: .if \n(.j=0 .na

tool: D23: ..

tool: D46: .nf

tool: D76: .nr #~ 0

tool: D39: .if \n(.T .if n .nr #~ 0.6n

assistant: ```c
void savefill(void) {
  printf(".de %d\n", 35);
  printf(".ta \\n(.S\n");
  printf(".ps \\n(.s\n");
  printf(".vs \\n(.vu\n");
  printf(".in \\n(.iu\n");
  printf(".if \\n(.u .fi\n");
  printf(".if \\n(.j .ad\n");
  printf(".if \\n(.j=0 .na\n");
  printf("..\n");
  printf(".nf\n");
  printf(".nr #~ 0\n");
  printf(".if \\n(.T .if n .nr #~ 0.6n\n");
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<savefill>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x23,%esi
  lea    D6(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    D11(%rip),%rdi
  call   <puts@plt>
  lea    D23(%rip),%rdi
  call   <puts@plt>
  lea    D1(%rip),%rdi
  call   <puts@plt>
  lea    D34(%rip),%rdi
  call   <puts@plt>
  lea    D73(%rip),%rdi
  call   <puts@plt>
  lea    D25(%rip),%rdi
  call   <puts@plt>
  lea    D111(%rip),%rdi
  call   <puts@plt>
  lea    D66(%rip),%rdi
  call   <puts@plt>
  lea    D67(%rip),%rdi
  call   <puts@plt>
  lea    D58(%rip),%rdi
  call   <puts@plt>
  lea    D72(%rip),%rdi
  call   <puts@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D6
type: string
name: extract_symbolic_data
arguments: tag: D11
type: string
name: extract_symbolic_data
arguments: tag: D23
type: string
name: extract_symbolic_data
arguments: tag: D1
type: string
name: extract_symbolic_data
arguments: tag: D34
type: string
name: extract_symbolic_data
arguments: tag: D73
type: string
name: extract_symbolic_data
arguments: tag: D25
type: string
name: extract_symbolic_data
arguments: tag: D111
type: string
name: extract_symbolic_data
arguments: tag: D66
type: string
name: extract_symbolic_data
arguments: tag: D67
type: string
name: extract_symbolic_data
arguments: tag: D58
type: string
name: extract_symbolic_data
arguments: tag: D72
type: string

tool: D6: .de %d


tool: D11: .ta \n(.S

tool: D23: .ps \n(.s

tool: D1: .vs \n(.vu

tool: D34: .in \n(.iu

tool: D73: .if \n(.u .fi

tool: D25: .if \n(.j .ad

tool: D111: .if \n(.j=0 .na

tool: D66: ..

tool: D67: .nf

tool: D58: .nr #~ 0

tool: D72: .if \n(.T .if n .nr #~ 0.6n

assistant: ```c
void savefill(void) {
  printf(".de %d\n", 35);
  printf(".ta \\n(.S\n");
  printf(".ps \\n(.s\n");
  printf(".vs \\n(.vu\n");
  printf(".in \\n(.iu\n");
  printf(".if \\n(.u .fi\n");
  printf(".if \\n(.j .ad\n");
  printf(".if \\n(.j=0 .na\n");
  printf("..\n");
  printf(".nf\n");
  printf(".nr #~ 0\n");
  printf(".if \\n(.T .if n .nr #~ 0.6n\n");
}
```
user: What is the c source code of the assembly code below?

```asm
<savefill>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x23,%esi
  lea    D37(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D103(%rip),%rdi
  call   <puts@plt>
  lea    D73(%rip),%rdi
  call   <puts@plt>
  lea    D99(%rip),%rdi
  call   <puts@plt>
  lea    D110(%rip),%rdi
  call   <puts@plt>
  lea    D31(%rip),%rdi
  call   <puts@plt>
  lea    D86(%rip),%rdi
  call   <puts@plt>
  lea    D36(%rip),%rdi
  call   <puts@plt>
  lea    D33(%rip),%rdi
  call   <puts@plt>
  lea    D116(%rip),%rdi
  call   <puts@plt>
  lea    D43(%rip),%rdi
  call   <puts@plt>
  lea    D104(%rip),%rdi
  add    $0x8,%rsp
  jmp    1060 <puts@plt>
```

tool_calls: name: read_data
arguments: data_tag: D37
data_type: string
name: read_data
arguments: data_tag: D103
data_type: string
name: read_data
arguments: data_tag: D73
data_type: string
name: read_data
arguments: data_tag: D99
data_type: string
name: read_data
arguments: data_tag: D110
data_type: string
name: read_data
arguments: data_tag: D31
data_type: string
name: read_data
arguments: data_tag: D86
data_type: string
name: read_data
arguments: data_tag: D36
data_type: string
name: read_data
arguments: data_tag: D33
data_type: string
name: read_data
arguments: data_tag: D116
data_type: string
name: read_data
arguments: data_tag: D43
data_type: string
name: read_data
arguments: data_tag: D104
data_type: string

tool: D37: .de %d


tool: D103: .ta \n(.S

tool: D73: .ps \n(.s

tool: D99: .vs \n(.vu

tool: D110: .in \n(.iu

tool: D31: .if \n(.u .fi

tool: D86: .if \n(.j .ad

tool: D36: .if \n(.j=0 .na

tool: D33: ..

tool: D116: .nf

tool: D43: .nr #~ 0

tool: D104: .if \n(.T .if n .nr #~ 0.6n

assistant: ```c
void savefill(void) {
  printf(".de %d\n", 35);
  printf(".ta \\n(.S\n");
  printf(".ps \\n(.s\n");
  printf(".vs \\n(.vu\n");
  printf(".in \\n(.iu\n");
  printf(".if \\n(.u .fi\n");
  printf(".if \\n(.j .ad\n");
  printf(".if \\n(.j=0 .na\n");
  printf("..\n");
  printf(".nf\n");
  printf(".nr #~ 0\n");
  printf(".if \\n(.T .if n .nr #~ 0.6n\n");
}
```
user: What is the c source code of the assembly code below?

```asm
<savefill>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x23,%esi
  lea    D30(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  lea    D62(%rip),%rdi
  call   <puts@plt>
  lea    D16(%rip),%rdi
  call   <puts@plt>
  lea    D95(%rip),%rdi
  call   <puts@plt>
  lea    D49(%rip),%rdi
  call   <puts@plt>
  lea    D93(%rip),%rdi
  call   <puts@plt>
  lea    D6(%rip),%rdi
  call   <puts@plt>
  lea    D94(%rip),%rdi
  call   <puts@plt>
  lea    D68(%rip),%rdi
  call   <puts@plt>
  lea    D76(%rip),%rdi
  call   <puts@plt>
  lea    D75(%rip),%rdi
  call   <puts@plt>
  lea    D63(%rip),%rdi
  add    $0x8,%rsp
  jmp    1060 <puts@plt>
```

tool_calls: name: read_data
arguments: label: D30
type_infered: string
name: read_data
arguments: label: D62
type_infered: string
name: read_data
arguments: label: D16
type_infered: string
name: read_data
arguments: label: D95
type_infered: string
name: read_data
arguments: label: D49
type_infered: string
name: read_data
arguments: label: D93
type_infered: string
name: read_data
arguments: label: D6
type_infered: string
name: read_data
arguments: label: D94
type_infered: string
name: read_data
arguments: label: D68
type_infered: string
name: read_data
arguments: label: D76
type_infered: string
name: read_data
arguments: label: D75
type_infered: string
name: read_data
arguments: label: D63
type_infered: string

tool: D30: .de %d


tool: D62: .ta \n(.S

tool: D16: .ps \n(.s

tool: D95: .vs \n(.vu

tool: D49: .in \n(.iu

tool: D93: .if \n(.u .fi

tool: D6: .if \n(.j .ad

tool: D94: .if \n(.j=0 .na

tool: D68: ..

tool: D76: .nf

tool: D75: .nr #~ 0

tool: D63: .if \n(.T .if n .nr #~ 0.6n

assistant: ```c
void savefill(void) {
  printf(".de %d\n", 35);
  printf(".ta \\n(.S\n");
  printf(".ps \\n(.s\n");
  printf(".vs \\n(.vu\n");
  printf(".in \\n(.iu\n");
  printf(".if \\n(.u .fi\n");
  printf(".if \\n(.j .ad\n");
  printf(".if \\n(.j=0 .na\n");
  printf("..\n");
  printf(".nf\n");
  printf(".nr #~ 0\n");
  printf(".if \\n(.T .if n .nr #~ 0.6n\n");
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<getStringLength>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L8
L16:
  addl   $0x1,-0x8(%rbp)
  addl   $0x1,-0x4(%rbp)
L8:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L16
  mov    -0x8(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int getStringLength(char *str) {
  int result = 0;
  for (int index = 0; str[index]; index++) {
    ++result;
  }
  return result;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<getStringLength>:
  endbr64
  cmpb   $0x0,(%rdi)
  je     L11
  mov    $0x1,%eax
L25:
  mov    %eax,%edx
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rdi,%rax,1)
  jne    L25
L9:
  mov    %edx,%eax
  ret
L11:
  mov    $0x0,%edx
  jmp    L9
```

assistant: ```c
int getStringLength(char *str) {
  int result = 0;
  for (int index = 0; str[index]; index++) {
    ++result;
  }
  return result;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<getStringLength>:
  endbr64
  cmpb   $0x0,(%rdi)
  je     L1
  mov    $0x1,%eax
  xchg   %ax,%ax
L13:
  mov    %eax,%r8d
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rdi,%rax,1)
  jne    L13
  mov    %r8d,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L1:
  xor    %r8d,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int getStringLength(char *str) {
  int result = 0;
  for (int index = 0; str[index]; index++) {
    ++result;
  }
  return result;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<getStringLength>:
  endbr64
  cmpb   $0x0,(%rdi)
  je     L0
  mov    $0x1,%eax
  xchg   %ax,%ax
L5:
  mov    %eax,%r8d
  add    $0x1,%rax
  cmpb   $0x0,-0x1(%rdi,%rax,1)
  jne    L5
  mov    %r8d,%eax
  ret
  nopw   0x0(%rax,%rax,1)
L0:
  xor    %r8d,%r8d
  mov    %r8d,%eax
  ret
```

assistant: ```c
int getStringLength(char *str) {
  int result = 0;
  for (int index = 0; str[index]; index++) {
    ++result;
  }
  return result;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<phys_sleep_msec>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movq   $0x0,-0x20(%rbp)
  movq   $0x0,-0x18(%rbp)
  movq   $0x0,-0x10(%rbp)
  jmp    L11
L17:
  mov    -0x20(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,-0x20(%rbp)
  subq   $0x3e8,-0x28(%rbp)
L11:
  mov    -0x28(%rbp),%rax
  imul   $0xf4240,%rax,%rax
  cmp    $0x3b9ac9ff,%rax
  ja     L17
  mov    -0x28(%rbp),%rax
  imul   $0xf4240,%rax,%rax
  mov    %rax,-0x18(%rbp)
  lea    -0x20(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <nanosleep@plt>
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L4
  call   <__stack_chk_fail@plt>
L4:
  leave
  ret
```

assistant: ```c
int phys_sleep_msec(long unsigned int time) {
  struct timespec dur = {0};
  while (time * 1000000 > 999999999) {
    dur.tv_sec += 1;
    time -= 1000;
  }
  dur.tv_nsec = time * 1000000;
  return nanosleep(&dur, NULL);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<phys_sleep_msec>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movq   $0x0,(%rsp)
  movq   $0x0,0x8(%rsp)
  movq   $0x0,0x10(%rsp)
  imul   $0xf4240,%rdi,%rdi
  cmp    $0x3b9ac9ff,%rdi
  jbe    L20
  mov    (%rsp),%eax
  add    $0x1,%eax
L0:
  mov    %eax,%ecx
  lea    -0x3b9aca00(%rdi),%rdx
  add    $0x1,%eax
  mov    %rdx,%rdi
  cmp    $0x3b9ac9ff,%rdx
  ja     L0
  mov    %ecx,(%rsp)
L12:
  mov    %rdx,0x8(%rsp)
  mov    %rsp,%rdi
  mov    $0x0,%esi
  call   <nanosleep@plt>
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L10
  add    $0x28,%rsp
  ret
L20:
  mov    %rdi,%rdx
  jmp    L12
L10:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int phys_sleep_msec(long unsigned int time) {
  struct timespec dur = {0};
  while (time * 1000000 > 999999999) {
    dur.tv_sec += 1;
    time -= 1000;
  }
  dur.tv_nsec = time * 1000000;
  return nanosleep(&dur, NULL);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<phys_sleep_msec>:
  endbr64
  imul   $0xf4240,%rdi,%rdi
  sub    $0x28,%rsp
  pxor   %xmm0,%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movaps %xmm0,(%rsp)
  movq   $0x0,0x10(%rsp)
  cmp    $0x3b9ac9ff,%rdi
  jbe    L8
  mov    $0x1,%eax
  xchg   %ax,%ax
L21:
  sub    $0x3b9aca00,%rdi
  mov    %eax,%edx
  add    $0x1,%eax
  cmp    $0x3b9ac9ff,%rdi
  ja     L21
  mov    %edx,(%rsp)
L8:
  mov    %rdi,0x8(%rsp)
  xor    %esi,%esi
  mov    %rsp,%rdi
  call   <nanosleep@plt>
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L10
  add    $0x28,%rsp
  ret
L10:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int phys_sleep_msec(long unsigned int time) {
  struct timespec dur = {0};
  while (time * 1000000 > 999999999) {
    dur.tv_sec += 1;
    time -= 1000;
  }
  dur.tv_nsec = time * 1000000;
  return nanosleep(&dur, NULL);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<phys_sleep_msec>:
  endbr64
  imul   $0xf4240,%rdi,%rdi
  sub    $0x28,%rsp
  pxor   %xmm0,%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movaps %xmm0,(%rsp)
  movq   $0x0,0x10(%rsp)
  cmp    $0x3b9ac9ff,%rdi
  jbe    L24
  mov    $0x1,%eax
  xchg   %ax,%ax
L3:
  sub    $0x3b9aca00,%rdi
  mov    %eax,%edx
  add    $0x1,%eax
  cmp    $0x3b9ac9ff,%rdi
  ja     L3
  mov    %edx,(%rsp)
L24:
  mov    %rdi,0x8(%rsp)
  xor    %esi,%esi
  mov    %rsp,%rdi
  call   <nanosleep@plt>
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L2
  add    $0x28,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int phys_sleep_msec(long unsigned int time) {
  struct timespec dur = {0};
  while (time * 1000000 > 999999999) {
    dur.tv_sec += 1;
    time -= 1000;
  }
  dur.tv_nsec = time * 1000000;
  return nanosleep(&dur, NULL);
}
```
user: Translate the below assembly code into C programming language:

```asm
<get_if_addr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    $0x12,%esi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <bzero@plt>
  mov    D28(%rip),%rax
  mov    (%rax),%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <get_ifreq@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <inet_ntoa@plt>
  mov    %eax,%esi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <strcpy@plt>
  lea    D18(%rip),%rax
  leave
  ret
```

assistant: ```c
char *get_if_addr(char *ifname) {
  static char buf[18];
  bzero(buf, sizeof(buf));
  struct ifreq *ifr = get_ifreq(ifname, SIOCGIFADDR);
  strcpy(buf, inet_ntoa(((struct sockaddr_in *)&ifr->ifr_addr)->sin_addr));
  return buf;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<get_if_addr>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    $0x12,%esi
  lea    D14(%rip),%rbx
  mov    %rbx,%rdi
  call   <bzero@plt>
  mov    D15(%rip),%rax
  mov    (%rax),%esi
  mov    %rbp,%rdi
  call   <get_ifreq@plt>
  mov    (%rax),%edi
  call   <inet_ntoa@plt>
  mov    %eax,%esi
  mov    %rbx,%rdi
  call   <strcpy@plt>
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
char *get_if_addr(char *ifname) {
  static char buf[18];
  bzero(buf, sizeof(buf));
  struct ifreq *ifr = get_ifreq(ifname, SIOCGIFADDR);
  strcpy(buf, inet_ntoa(((struct sockaddr_in *)&ifr->ifr_addr)->sin_addr));
  return buf;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<get_if_addr>:
  endbr64
  push   %r12
  lea    D3(%rip),%r12
  mov    $0x12,%esi
  push   %rbp
  mov    %rdi,%rbp
  mov    %r12,%rdi
  sub    $0x8,%rsp
  call   <bzero@plt>
  mov    D1(%rip),%rax
  mov    %rbp,%rdi
  mov    (%rax),%esi
  call   <get_ifreq@plt>
  mov    (%rax),%edi
  call   <inet_ntoa@plt>
  mov    %r12,%rdi
  mov    %eax,%esi
  call   <strcpy@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
char *get_if_addr(char *ifname) {
  static char buf[18];
  bzero(buf, sizeof(buf));
  struct ifreq *ifr = get_ifreq(ifname, SIOCGIFADDR);
  strcpy(buf, inet_ntoa(((struct sockaddr_in *)&ifr->ifr_addr)->sin_addr));
  return buf;
}
```