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
<vt100_resetParms>:
  endbr64
  sub    $0x8,%rsp
  xor    %edi,%edi
  call   <vt100_set_errorCode@plt>
  xor    %eax,%eax
  call   <vt100_clear_errorText@plt>
  xor    %edi,%edi
  call   <vt100_set_autoRepeat@plt>
  xor    %edi,%edi
  call   <vt100_set_autoWrap@plt>
  xor    %edi,%edi
  call   <vt100_set_autoScroll@plt>
  mov    $0x30,%edi
  call   <vt100_set_currentAttribs@plt>
  mov    $0x1,%edi
  call   <vt100_set_cursorBlink@plt>
  mov    $0x1,%edi
  call   <vt100_set_cursorState@plt>
  mov    $0x1,%esi
  mov    $0x1,%edi
  call   <vt100_set_cursorPos@plt>
  xor    %eax,%eax
  call   <vt100_clear_specialChars@plt>
  mov    $0x8,%edi
  call   <vt100_set_tabStop@plt>
  mov    $0x10,%edi
  call   <vt100_set_tabStop@plt>
  mov    $0x18,%edi
  call   <vt100_set_tabStop@plt>
  mov    $0x20,%edi
  call   <vt100_set_tabStop@plt>
  mov    $0x6,%edi
  call   <vt100_set_backLightTimeout@plt>
  xor    %edi,%edi
  add    $0x8,%rsp
  jmp    11d0 <vt100_set_backLight@plt>
```

assistant: ```c
void vt100_resetParms() {
  vt100_set_errorCode(0);
  vt100_clear_errorText();
  vt100_set_autoRepeat(0);
  vt100_set_autoWrap(0);
  vt100_set_autoScroll(0);
  vt100_set_currentAttribs('0');
  vt100_set_cursorBlink(1);
  vt100_set_cursorState(1);
  vt100_set_cursorPos(1, 1);
  vt100_clear_specialChars();
  vt100_set_tabStop((int16_t)(9 - 1));
  vt100_set_tabStop((int16_t)(17 - 1));
  vt100_set_tabStop((int16_t)(25 - 1));
  vt100_set_tabStop((int16_t)(33 - 1));
  vt100_set_backLightTimeout((int16_t)6);
  vt100_set_backLight((int16_t)0);
  return;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<foo>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  nop
  pop    %rbp
  ret
```

assistant: ```c
void foo() {
  enum option { a = 1 };
  if (1) {
    enum option { a = 2 };
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<foo>:
  endbr64
  ret
```

assistant: ```c
void foo() {
  enum option { a = 1 };
  if (1) {
    enum option { a = 2 };
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<foo>:
  endbr64
  ret
```

assistant: ```c
void foo() {
  enum option { a = 1 };
  if (1) {
    enum option { a = 2 };
  }
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<xserver_default_display_server>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    $0x0,%edi
  call   <XOpenDisplay@plt>
  mov    %rax,-0x18(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L14
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <DisplayString@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <util_copy_string@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <XCloseDisplay@plt>
  mov    -0x8(%rbp),%rax
  jmp    L8
L14:
  mov    $0x0,%eax
L8:
  leave
  ret
```

assistant: ```c
const char *xserver_default_display_server() {
  Display *display = XOpenDisplay(0);
  if (display != 0) {
    const char *const server = DisplayString(display);
    const char *const server_copy = util_copy_string(server);
    XCloseDisplay(display);
    return server_copy;
  } else {
    return 0;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<xserver_default_display_server>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x0,%edi
  call   <XOpenDisplay@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L4
  mov    %rax,%rbx
  mov    %rax,%rdi
  call   <DisplayString@plt>
  mov    %rax,%rdi
  call   <util_copy_string@plt>
  mov    %rax,%rbp
  mov    %rbx,%rdi
  call   <XCloseDisplay@plt>
L4:
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
const char *xserver_default_display_server() {
  Display *display = XOpenDisplay(0);
  if (display != 0) {
    const char *const server = DisplayString(display);
    const char *const server_copy = util_copy_string(server);
    XCloseDisplay(display);
    return server_copy;
  } else {
    return 0;
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<xserver_default_display_server>:
  endbr64
  push   %r12
  xor    %edi,%edi
  xor    %r12d,%r12d
  push   %rbp
  sub    $0x8,%rsp
  call   <XOpenDisplay@plt>
  test   %rax,%rax
  je     L5
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <DisplayString@plt>
  mov    %rax,%rdi
  call   <util_copy_string@plt>
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <XCloseDisplay@plt>
L5:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
const char *xserver_default_display_server() {
  Display *display = XOpenDisplay(0);
  if (display != 0) {
    const char *const server = DisplayString(display);
    const char *const server_copy = util_copy_string(server);
    XCloseDisplay(display);
    return server_copy;
  } else {
    return 0;
  }
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<xserver_default_display_server>:
  endbr64
  push   %r12
  xor    %edi,%edi
  xor    %r12d,%r12d
  push   %rbp
  sub    $0x8,%rsp
  call   <XOpenDisplay@plt>
  test   %rax,%rax
  je     L6
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <DisplayString@plt>
  mov    %rax,%rdi
  call   <util_copy_string@plt>
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <XCloseDisplay@plt>
L6:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
const char *xserver_default_display_server() {
  Display *display = XOpenDisplay(0);
  if (display != 0) {
    const char *const server = DisplayString(display);
    const char *const server_copy = util_copy_string(server);
    XCloseDisplay(display);
    return server_copy;
  } else {
    return 0;
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<strNcpy>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %edx,-0x14(%rbp)
  cmpl   $0x0,-0x14(%rbp)
  jle    L8
  mov    -0x14(%rbp),%edx
  mov    -0x10(%rbp),%rcx
  mov    -0x8(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  jmp    L3
L8:
  movl   $0x1,-0x14(%rbp)
L3:
  mov    -0x14(%rbp),%eax
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
char *strNcpy(char *dest, char *src, int n) {
  if (n > 0)
    strncpy(dest, src, n);
  else
    n = 1;
  dest[n - 1] = 0;
  return dest;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<strNcpy>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    $0x1,%ebx
  test   %edx,%edx
  jg     L11
L14:
  movslq %ebx,%rbx
  movb   $0x0,-0x1(%rbp,%rbx,1)
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L11:
  mov    %edx,%ebx
  call   <strncpy@plt>
  jmp    L14
```

assistant: ```c
char *strNcpy(char *dest, char *src, int n) {
  if (n > 0)
    strncpy(dest, src, n);
  else
    n = 1;
  dest[n - 1] = 0;
  return dest;
}
```
user: Translate the below assembly code into C programming language:

```asm
<strNcpy>:
  endbr64
  push   %r12
  mov    %rdi,%rax
  mov    %rdi,%r12
  push   %rbx
  movslq %edx,%rbx
  sub    $0x8,%rsp
  test   %ebx,%ebx
  jle    L2
  mov    %ebx,%edx
  call   <strncpy@plt>
  lea    -0x1(%r12,%rbx,1),%rax
L2:
  movb   $0x0,(%rax)
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
char *strNcpy(char *dest, char *src, int n) {
  if (n > 0)
    strncpy(dest, src, n);
  else
    n = 1;
  dest[n - 1] = 0;
  return dest;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<strNcpy>:
  endbr64
  push   %r12
  mov    %rdi,%rax
  mov    %rdi,%r12
  push   %rbx
  movslq %edx,%rbx
  sub    $0x8,%rsp
  test   %ebx,%ebx
  jle    L1
  mov    %ebx,%edx
  call   <strncpy@plt>
  lea    -0x1(%r12,%rbx,1),%rax
L1:
  movb   $0x0,(%rax)
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %r12
  ret
```

assistant: ```c
char *strNcpy(char *dest, char *src, int n) {
  if (n > 0)
    strncpy(dest, src, n);
  else
    n = 1;
  dest[n - 1] = 0;
  return dest;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<write_partition_physical_disk_drive_id>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movb   $0x80,-0x9(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <is_floppy@plt>
  test   %rax,%rax
  je     L0
  movb   $0x0,-0x9(%rbp)
L0:
  lea    -0x9(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    $0x1,%ecx
  mov    $0x40,%esi
  mov    %rax,%rdi
  call   <write_data@plt>
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L19
  call   <__stack_chk_fail@plt>
L19:
  leave
  ret
```

assistant: ```c
int write_partition_physical_disk_drive_id(FILE *fp) {
  unsigned char ucId = 0x80;
  if (is_floppy(fp)) {
    ucId = 0x00;
  }
  return write_data(fp, 0x40, &ucId, 1);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<write_partition_physical_disk_drive_id>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movb   $0x80,0x7(%rsp)
  call   <is_floppy@plt>
  test   %rax,%rax
  je     L11
  movb   $0x0,0x7(%rsp)
L11:
  lea    0x7(%rsp),%rdx
  mov    $0x1,%ecx
  mov    $0x40,%esi
  mov    %rbx,%rdi
  call   <write_data@plt>
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L7
  add    $0x10,%rsp
  pop    %rbx
  ret
L7:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int write_partition_physical_disk_drive_id(FILE *fp) {
  unsigned char ucId = 0x80;
  if (is_floppy(fp)) {
    ucId = 0x00;
  }
  return write_data(fp, 0x40, &ucId, 1);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<write_partition_physical_disk_drive_id>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movb   $0x80,0x7(%rsp)
  call   <is_floppy@plt>
  test   %rax,%rax
  je     L19
  movb   $0x0,0x7(%rsp)
L19:
  lea    0x7(%rsp),%rdx
  mov    $0x1,%ecx
  mov    $0x40,%esi
  mov    %rbp,%rdi
  call   <write_data@plt>
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L15
  add    $0x10,%rsp
  pop    %rbp
  ret
L15:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int write_partition_physical_disk_drive_id(FILE *fp) {
  unsigned char ucId = 0x80;
  if (is_floppy(fp)) {
    ucId = 0x00;
  }
  return write_data(fp, 0x40, &ucId, 1);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<write_partition_physical_disk_drive_id>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  movb   $0x80,0x7(%rsp)
  call   <is_floppy@plt>
  test   %rax,%rax
  je     L17
  movb   $0x0,0x7(%rsp)
L17:
  lea    0x7(%rsp),%rdx
  mov    $0x1,%ecx
  mov    $0x40,%esi
  mov    %rbp,%rdi
  call   <write_data@plt>
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L6
  add    $0x10,%rsp
  pop    %rbp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int write_partition_physical_disk_drive_id(FILE *fp) {
  unsigned char ucId = 0x80;
  if (is_floppy(fp)) {
    ucId = 0x00;
  }
  return write_data(fp, 0x40, &ucId, 1);
}
```
user: Translate the below assembly code into C programming language:

```asm
<mult>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x14(%rbp)
  movsd  %xmm0,-0x20(%rbp)
  mov    %rsi,-0x28(%rbp)
  mov    %rdx,-0x30(%rbp)
  movsd  D39(%rip),%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movl   $0x0,-0xc(%rbp)
  jmp    L18
L11:
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  movsd  D39(%rip),%xmm0
  subsd  %xmm1,%xmm0
  mov    -0xc(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  movsd  (%rax),%xmm1
  subsd  %xmm1,%xmm0
  movq   D17(%rip),%xmm1
  andpd  %xmm1,%xmm0
  movsd  -0x8(%rbp),%xmm1
  mulsd  %xmm1,%xmm0
  movsd  %xmm0,-0x8(%rbp)
  addl   $0x1,-0xc(%rbp)
L18:
  mov    -0xc(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L11
  movsd  -0x8(%rbp),%xmm0
  mulsd  -0x20(%rbp),%xmm0
  movsd  %xmm0,-0x8(%rbp)
  movsd  -0x20(%rbp),%xmm0
  mov    -0x8(%rbp),%rax
  movapd %xmm0,%xmm1
  movq   %rax,%xmm0
  lea    D21(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  movsd  -0x8(%rbp),%xmm0
  movq   %xmm0,%rax
  movq   %rax,%xmm0
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D39
type_infered: f64
name: disassemble_data
arguments: data_label: D17
type_infered: qword
name: disassemble_data
arguments: data_label: D21
type_infered: string

tool: D39: 1

tool: D17: 9223372036854775807

tool: D21: mult val= %f fx=%f


assistant: ```c
double mult(int dims, double fx, double *pos, double *b) {
  int i;
  double val = 1.0;
  for (i = 0; i < dims; i++) {
    val *= fabs(1.0 - pos[i] - b[i]);
  }
  val *= fx;
  printf("mult val= %f fx=%f\n", val, fx);
  return val;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<mult>:
  endbr64
  push   %rbx
  movapd %xmm0,%xmm1
  test   %edi,%edi
  jle    L29
  mov    %edi,%edi
  mov    $0x0,%eax
  movsd  D14(%rip),%xmm3
  movapd %xmm3,%xmm5
  movq   D22(%rip),%xmm4
L7:
  movapd %xmm5,%xmm2
  subsd  (%rsi,%rax,8),%xmm2
  subsd  (%rdx,%rax,8),%xmm2
  andpd  %xmm4,%xmm2
  mulsd  %xmm2,%xmm3
  add    $0x1,%rax
  cmp    %rdi,%rax
  jne    L7
L0:
  mulsd  %xmm1,%xmm3
  movapd %xmm3,%xmm0
  movq   %xmm3,%rbx
  lea    D36(%rip),%rdi
  call   <printf@plt>
  movq   %rbx,%xmm0
  pop    %rbx
  ret
L29:
  movsd  D14(%rip),%xmm3
  jmp    L0
```

tool_calls: name: parse_data
arguments: data_tag: D14
type_guessed: f64
name: parse_data
arguments: data_tag: D22
type_guessed: qword
name: parse_data
arguments: data_tag: D36
type_guessed: string

tool: D14: 1

tool: D22: 9223372036854775807

tool: D36: mult val= %f fx=%f


assistant: ```c
double mult(int dims, double fx, double *pos, double *b) {
  int i;
  double val = 1.0;
  for (i = 0; i < dims; i++) {
    val *= fabs(1.0 - pos[i] - b[i]);
  }
  val *= fx;
  printf("mult val= %f fx=%f\n", val, fx);
  return val;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<mult>:
  endbr64
  sub    $0x18,%rsp
  movapd %xmm0,%xmm1
  test   %edi,%edi
  jle    L8
  movsd  D4(%rip),%xmm4
  movq   D11(%rip),%xmm5
  movslq %edi,%rdi
  xor    %eax,%eax
  movapd %xmm4,%xmm3
  nopl   0x0(%rax)
L12:
  movapd %xmm4,%xmm2
  subsd  (%rsi,%rax,8),%xmm2
  subsd  (%rdx,%rax,8),%xmm2
  add    $0x1,%rax
  andpd  %xmm5,%xmm2
  mulsd  %xmm2,%xmm3
  cmp    %rax,%rdi
  jne    L12
  mulsd  %xmm1,%xmm3
  movapd %xmm3,%xmm0
L8:
  lea    D24(%rip),%rdi
  movsd  %xmm0,0x8(%rsp)
  call   <printf@plt>
  movsd  0x8(%rsp),%xmm0
  add    $0x18,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D4
type_guessed: f64
name: disassemble_data
arguments: tag: D11
type_guessed: qword
name: disassemble_data
arguments: tag: D24
type_guessed: string

tool: D4: 1

tool: D11: 9223372036854775807

tool: D24: mult val= %f fx=%f


assistant: ```c
double mult(int dims, double fx, double *pos, double *b) {
  int i;
  double val = 1.0;
  for (i = 0; i < dims; i++) {
    val *= fabs(1.0 - pos[i] - b[i]);
  }
  val *= fx;
  printf("mult val= %f fx=%f\n", val, fx);
  return val;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<mult>:
  endbr64
  sub    $0x18,%rsp
  movapd %xmm0,%xmm1
  test   %edi,%edi
  jle    L19
  movsd  D15(%rip),%xmm4
  movq   D16(%rip),%xmm5
  movslq %edi,%rdi
  xor    %eax,%eax
  movapd %xmm4,%xmm3
  nopl   0x0(%rax)
L10:
  movapd %xmm4,%xmm2
  subsd  (%rsi,%rax,8),%xmm2
  subsd  (%rdx,%rax,8),%xmm2
  add    $0x1,%rax
  andpd  %xmm5,%xmm2
  mulsd  %xmm2,%xmm3
  cmp    %rax,%rdi
  jne    L10
  mulsd  %xmm1,%xmm3
  movapd %xmm3,%xmm0
L19:
  lea    D8(%rip),%rdi
  movsd  %xmm0,0x8(%rsp)
  call   <printf@plt>
  movsd  0x8(%rsp),%xmm0
  add    $0x18,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D15
data_type: f64
name: extract_symbolic_data
arguments: label: D16
data_type: qword
name: extract_symbolic_data
arguments: label: D8
data_type: string

tool: D15: 1

tool: D16: 9223372036854775807

tool: D8: mult val= %f fx=%f


assistant: ```c
double mult(int dims, double fx, double *pos, double *b) {
  int i;
  double val = 1.0;
  for (i = 0; i < dims; i++) {
    val *= fabs(1.0 - pos[i] - b[i]);
  }
  val *= fx;
  printf("mult val= %f fx=%f\n", val, fx);
  return val;
}
```
user: Translate the below assembly code into C programming language:

```asm
<util_safeio_socketpair>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %edx,-0x1c(%rbp)
  mov    %rcx,-0x28(%rbp)
  mov    -0x28(%rbp),%rcx
  mov    -0x1c(%rbp),%edx
  mov    -0x18(%rbp),%esi
  mov    -0x14(%rbp),%eax
  mov    %eax,%edi
  call   <socketpair@plt>
  test   %rax,%rax
  jns    L5
  mov    $0xffffffff,%eax
  jmp    L13
L5:
  mov    -0x28(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,%edi
  call   <util_safeio_get_fd@plt>
  mov    -0x28(%rbp),%rdx
  mov    %eax,(%rdx)
  mov    -0x28(%rbp),%rax
  add    $0x4,%rax
  mov    (%rax),%eax
  mov    -0x28(%rbp),%rdx
  lea    0x4(%rdx),%rbx
  mov    %eax,%edi
  call   <util_safeio_get_fd@plt>
  mov    %eax,(%rbx)
  mov    $0x0,%eax
L13:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
int util_safeio_socketpair(int domain, int type, int protocol, int sv[2]) {
  if (socketpair(domain, type, protocol, sv) < 0)
    return -1;
  sv[0] = util_safeio_get_fd(sv[0]);
  sv[1] = util_safeio_get_fd(sv[1]);
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<util_safeio_socketpair>:
  endbr64
  push   %rbx
  mov    %rcx,%rbx
  call   <socketpair@plt>
  test   %rax,%rax
  js     L19
  mov    (%rbx),%edi
  call   <util_safeio_get_fd@plt>
  mov    %eax,(%rbx)
  mov    0x4(%rbx),%edi
  call   <util_safeio_get_fd@plt>
  mov    %eax,0x4(%rbx)
  mov    $0x0,%eax
L15:
  pop    %rbx
  ret
L19:
  mov    $0xffffffff,%eax
  jmp    L15
```

assistant: ```c
int util_safeio_socketpair(int domain, int type, int protocol, int sv[2]) {
  if (socketpair(domain, type, protocol, sv) < 0)
    return -1;
  sv[0] = util_safeio_get_fd(sv[0]);
  sv[1] = util_safeio_get_fd(sv[1]);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<util_safeio_socketpair>:
  endbr64
  push   %rbx
  mov    %rcx,%rbx
  call   <socketpair@plt>
  test   %rax,%rax
  js     L0
  mov    (%rbx),%edi
  call   <util_safeio_get_fd@plt>
  mov    0x4(%rbx),%edi
  mov    %eax,(%rbx)
  call   <util_safeio_get_fd@plt>
  mov    %eax,0x4(%rbx)
  xor    %eax,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L0:
  mov    $0xffffffff,%eax
  pop    %rbx
  ret
```

assistant: ```c
int util_safeio_socketpair(int domain, int type, int protocol, int sv[2]) {
  if (socketpair(domain, type, protocol, sv) < 0)
    return -1;
  sv[0] = util_safeio_get_fd(sv[0]);
  sv[1] = util_safeio_get_fd(sv[1]);
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<util_safeio_socketpair>:
  endbr64
  push   %rbx
  mov    %rcx,%rbx
  call   <socketpair@plt>
  test   %rax,%rax
  js     L2
  mov    (%rbx),%edi
  call   <util_safeio_get_fd@plt>
  mov    0x4(%rbx),%edi
  mov    %eax,(%rbx)
  call   <util_safeio_get_fd@plt>
  mov    %eax,0x4(%rbx)
  xor    %eax,%eax
  pop    %rbx
  ret
  nopw   0x0(%rax,%rax,1)
L2:
  mov    $0xffffffff,%eax
  pop    %rbx
  ret
```

assistant: ```c
int util_safeio_socketpair(int domain, int type, int protocol, int sv[2]) {
  if (socketpair(domain, type, protocol, sv) < 0)
    return -1;
  sv[0] = util_safeio_get_fd(sv[0]);
  sv[1] = util_safeio_get_fd(sv[1]);
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<BSVM2_NatCall_GetSigIndexG0>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x28,%al
  je     L72
  mov    $0xffffffff,%eax
  jmp    L60
L72:
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  movl   $0x1,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x28,%al
  jne    L107
  addq   $0x1,-0x8(%rbp)
  jmp    L107
L44:
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <BSVM2_NatCall_GetSigBType@plt>
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  jns    L19
  mov    $0xffffffff,%eax
  jmp    L60
L19:
  mov    -0x10(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  add    %eax,%eax
  mov    %eax,%edx
  mov    -0xc(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <BSVM2_NatCall_SigNext@plt>
  mov    %rax,-0x8(%rbp)
L107:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L54
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x29,%al
  jne    L44
L54:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x29,%al
  jne    L7
  addq   $0x1,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <BSVM2_NatCall_GetSigBType@plt>
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  jns    L36
  mov    $0xffffffff,%eax
  jmp    L60
L36:
  mov    -0x10(%rbp),%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  add    %eax,%eax
  mov    %eax,%edx
  mov    -0xc(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0x10(%rbp)
L7:
  mov    -0x10(%rbp),%eax
L60:
  leave
  ret
```

assistant: ```c
int BSVM2_NatCall_GetSigIndexG0(char *sig) {
  char *s;
  int i, j;
  if (*sig != '(')
    return (-1);
  s = sig;
  i = 1;
  if (*s == '(')
    s++;
  while (*s && (*s != ')')) {
    j = BSVM2_NatCall_GetSigBType(s);
    if (j < 0)
      return (-1);
    i = i * 6 + j;
    s = BSVM2_NatCall_SigNext(s);
  }
  if (*s == ')') {
    s++;
    j = BSVM2_NatCall_GetSigBType(s);
    if (j < 0)
      return (-1);
    i = i * 6 + j;
  }
  return (i);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<BSVM2_NatCall_GetSigIndexG0>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  cmpb   $0x28,(%rdi)
  jne    L92
  lea    0x1(%rdi),%rbx
  movzbl 0x1(%rdi),%eax
  test   %al,%al
  je     L5
  cmp    $0x29,%al
  je     L5
  mov    $0x1,%ebp
L67:
  mov    %rbx,%rdi
  call   <BSVM2_NatCall_GetSigBType@plt>
  test   %eax,%eax
  js     L46
  lea    0x0(%rbp,%rbp,2),%edx
  lea    (%rax,%rdx,2),%ebp
  mov    %rbx,%rdi
  call   <BSVM2_NatCall_SigNext@plt>
  mov    %rax,%rbx
  movzbl (%rax),%eax
  test   %al,%al
  je     L103
  cmp    $0x29,%al
  jne    L67
L103:
  cmp    $0x29,%al
  jne    L78
  lea    0x1(%rbx),%rdi
  call   <BSVM2_NatCall_GetSigBType@plt>
  test   %eax,%eax
  js     L15
  lea    0x0(%rbp,%rbp,2),%edx
  lea    (%rax,%rdx,2),%ebp
  jmp    L78
L5:
  mov    $0x1,%ebp
  jmp    L103
L92:
  mov    $0xffffffff,%ebp
  jmp    L78
L46:
  mov    $0xffffffff,%ebp
L78:
  mov    %ebp,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L15:
  mov    $0xffffffff,%ebp
  jmp    L78
```

assistant: ```c
int BSVM2_NatCall_GetSigIndexG0(char *sig) {
  char *s;
  int i, j;
  if (*sig != '(')
    return (-1);
  s = sig;
  i = 1;
  if (*s == '(')
    s++;
  while (*s && (*s != ')')) {
    j = BSVM2_NatCall_GetSigBType(s);
    if (j < 0)
      return (-1);
    i = i * 6 + j;
    s = BSVM2_NatCall_SigNext(s);
  }
  if (*s == ')') {
    s++;
    j = BSVM2_NatCall_GetSigBType(s);
    if (j < 0)
      return (-1);
    i = i * 6 + j;
  }
  return (i);
}
```