ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码：

```asm
<set_my_lcb>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %esi,-0xc(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    %ecx,-0x10(%rbp)
  cmpl   $0x1,-0xc(%rbp)
  jne    L59
  cmpl   $0x0,-0x10(%rbp)
  jg     L116
  mov    $0xffffffff,%eax
  jmp    L80
L116:
  mov    -0x18(%rbp),%rax
  movb   $0xfb,(%rax)
  mov    $0x1,%eax
  jmp    L80
L59:
  cmpq   $0xfa,-0x8(%rbp)
  ja     L262
  cmpl   $0x0,-0x10(%rbp)
  jg     L153
  mov    $0xffffffff,%eax
  jmp    L80
L153:
  mov    -0x8(%rbp),%rax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  mov    %dl,(%rax)
  mov    $0x1,%eax
  jmp    L80
L262:
  cmpq   $0xfa,-0x8(%rbp)
  jbe    L94
  cmpq   $0xfffe,-0x8(%rbp)
  ja     L94
  cmpl   $0x2,-0x10(%rbp)
  jg     L52
  mov    $0xffffffff,%eax
  jmp    L80
L52:
  mov    -0x18(%rbp),%rax
  movb   $0xfc,(%rax)
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <to_my_2@plt>
  mov    $0x3,%eax
  jmp    L80
L94:
  cmpq   $0xffff,-0x8(%rbp)
  jbe    L147
  cmpq   $0xffffff,-0x8(%rbp)
  ja     L147
  cmpl   $0x3,-0x10(%rbp)
  jg     L69
  mov    $0xffffffff,%eax
  jmp    L80
L69:
  mov    -0x18(%rbp),%rax
  movb   $0xfd,(%rax)
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <to_my_3@plt>
  mov    $0x4,%eax
  jmp    L80
L147:
  cmpq   $0xffffff,-0x8(%rbp)
  jbe    L134
  mov    $0xffffffff,%eax
  cmp    %rax,-0x8(%rbp)
  ja     L134
  cmpl   $0x4,-0x10(%rbp)
  jg     L269
  mov    $0xffffffff,%eax
  jmp    L80
L269:
  mov    -0x18(%rbp),%rax
  movb   $0xfe,(%rax)
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <to_my_4@plt>
  mov    $0x5,%eax
  jmp    L80
L134:
  mov    $0xffffffff,%eax
  cmp    %rax,-0x8(%rbp)
  jbe    L248
  cmpl   $0x8,-0x10(%rbp)
  jg     L181
  mov    $0xffffffff,%eax
  jmp    L80
L181:
  mov    -0x18(%rbp),%rax
  movb   $0xfe,(%rax)
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <to_my_4@plt>
  mov    $0x9,%eax
  jmp    L80
L248:
  mov    $0xffffffff,%eax
L80:
  leave
  ret
```

assistant: ```c
int set_my_lcb(unsigned long long len, int null, char *out, int out_len) {
  if (null == 1) {
    if (out_len < 1)
      return -1;
    out[0] = 251;
    return 1;
  }
  if (len <= 250) {
    if (out_len < 1)
      return -1;
    out[0] = len;
    return 1;
  }
  if (len >= 251 && len < 0xffff) {
    if (out_len < 3)
      return -1;
    out[0] = 252;
    to_my_2(len, &out[1]);
    return 3;
  }
  if (len > 0xffff && len <= 0xffffff) {
    if (out_len < 4)
      return -1;
    out[0] = 253;
    to_my_3(len, &out[1]);
    return 4;
  }
  if (len > 0xffffff && len <= 0xffffffff) {
    if (out_len < 5)
      return -1;
    out[0] = 254;
    to_my_4(len, &out[1]);
    return 5;
  }
  if (len > 0xffffffff && len <= 0xffffffffffffffffULL) {
    if (out_len < 9)
      return -1;
    out[0] = 254;
    to_my_4(len, &out[1]);
    return 9;
  }
  return -1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<set_my_lcb>:
  endbr64
  cmp    $0x1,%esi
  je     L167
  cmp    $0xfa,%rdi
  ja     L73
  test   %ecx,%ecx
  jle    L66
  mov    %dil,(%rdx)
  mov    $0x1,%eax
  ret
L167:
  mov    %esi,%eax
  test   %ecx,%ecx
  jle    L84
  movb   $0xfb,(%rdx)
  ret
L73:
  sub    $0x8,%rsp
  lea    -0xfb(%rdi),%rax
  cmp    $0xff03,%rax
  ja     L111
  cmp    $0x2,%ecx
  jle    L91
  movb   $0xfc,(%rdx)
  lea    0x1(%rdx),%rsi
  call   <to_my_2@plt>
  mov    $0x3,%eax
L150:
  add    $0x8,%rsp
  ret
L111:
  lea    -0x10000(%rdi),%rax
  cmp    $0xfeffff,%rax
  ja     L70
  cmp    $0x3,%ecx
  jle    L162
  movb   $0xfd,(%rdx)
  lea    0x1(%rdx),%rsi
  call   <to_my_3@plt>
  mov    $0x4,%eax
  jmp    L150
L70:
  lea    -0x1000000(%rdi),%rsi
  mov    $0xfeffffff,%eax
  cmp    %rax,%rsi
  ja     L108
  cmp    $0x4,%ecx
  jle    L51
  movb   $0xfe,(%rdx)
  lea    0x1(%rdx),%rsi
  call   <to_my_4@plt>
  mov    $0x5,%eax
  jmp    L150
L108:
  cmp    $0x8,%ecx
  jle    L119
  mov    %rdi,%rax
  shr    $0x20,%rax
  je     L119
  movb   $0xfe,(%rdx)
  lea    0x1(%rdx),%rsi
  call   <to_my_4@plt>
  mov    $0x9,%eax
  jmp    L150
L84:
  mov    $0xffffffff,%eax
  ret
L66:
  mov    $0xffffffff,%eax
  ret
L91:
  mov    $0xffffffff,%eax
  jmp    L150
L162:
  mov    $0xffffffff,%eax
  jmp    L150
L51:
  mov    $0xffffffff,%eax
  jmp    L150
L119:
  mov    $0xffffffff,%eax
  jmp    L150
```

assistant: ```c
int set_my_lcb(unsigned long long len, int null, char *out, int out_len) {
  if (null == 1) {
    if (out_len < 1)
      return -1;
    out[0] = 251;
    return 1;
  }
  if (len <= 250) {
    if (out_len < 1)
      return -1;
    out[0] = len;
    return 1;
  }
  if (len >= 251 && len < 0xffff) {
    if (out_len < 3)
      return -1;
    out[0] = 252;
    to_my_2(len, &out[1]);
    return 3;
  }
  if (len > 0xffff && len <= 0xffffff) {
    if (out_len < 4)
      return -1;
    out[0] = 253;
    to_my_3(len, &out[1]);
    return 4;
  }
  if (len > 0xffffff && len <= 0xffffffff) {
    if (out_len < 5)
      return -1;
    out[0] = 254;
    to_my_4(len, &out[1]);
    return 5;
  }
  if (len > 0xffffffff && len <= 0xffffffffffffffffULL) {
    if (out_len < 9)
      return -1;
    out[0] = 254;
    to_my_4(len, &out[1]);
    return 9;
  }
  return -1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<set_my_lcb>:
  endbr64
  cmp    $0x1,%esi
  je     L9
  cmp    $0xfa,%rdi
  ja     L108
  test   %ecx,%ecx
  jle    L13
  mov    %dil,(%rdx)
  mov    $0x1,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L108:
  lea    -0xfb(%rdi),%rax
  sub    $0x8,%rsp
  cmp    $0xff03,%rax
  jbe    L143
  lea    -0x10000(%rdi),%rax
  cmp    $0xfeffff,%rax
  ja     L122
  cmp    $0x3,%ecx
  jle    L125
  movb   $0xfd,(%rdx)
  lea    0x1(%rdx),%rsi
  call   <to_my_3@plt>
  mov    $0x4,%eax
L92:
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax)
L9:
  test   %ecx,%ecx
  jle    L13
  movb   $0xfb,(%rdx)
  mov    $0x1,%eax
  ret
  nopl   0x0(%rax)
L143:
  cmp    $0x2,%ecx
  jle    L125
  movb   $0xfc,(%rdx)
  lea    0x1(%rdx),%rsi
  call   <to_my_2@plt>
  mov    $0x3,%eax
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax,%rax,1)
L122:
  lea    -0x1000000(%rdi),%rsi
  mov    $0xfeffffff,%eax
  cmp    %rax,%rsi
  jbe    L54
  mov    %rdi,%rax
  shr    $0x20,%rax
  je     L125
  cmp    $0x8,%ecx
  jle    L125
  movb   $0xfe,(%rdx)
  lea    0x1(%rdx),%rsi
  call   <to_my_4@plt>
  mov    $0x9,%eax
  jmp    L92
  nopw   0x0(%rax,%rax,1)
L54:
  cmp    $0x4,%ecx
  jle    L125
  movb   $0xfe,(%rdx)
  lea    0x1(%rdx),%rsi
  call   <to_my_4@plt>
  mov    $0x5,%eax
  jmp    L92
  nopl   0x0(%rax,%rax,1)
L125:
  mov    $0xffffffff,%eax
  jmp    L92
L13:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int set_my_lcb(unsigned long long len, int null, char *out, int out_len) {
  if (null == 1) {
    if (out_len < 1)
      return -1;
    out[0] = 251;
    return 1;
  }
  if (len <= 250) {
    if (out_len < 1)
      return -1;
    out[0] = len;
    return 1;
  }
  if (len >= 251 && len < 0xffff) {
    if (out_len < 3)
      return -1;
    out[0] = 252;
    to_my_2(len, &out[1]);
    return 3;
  }
  if (len > 0xffff && len <= 0xffffff) {
    if (out_len < 4)
      return -1;
    out[0] = 253;
    to_my_3(len, &out[1]);
    return 4;
  }
  if (len > 0xffffff && len <= 0xffffffff) {
    if (out_len < 5)
      return -1;
    out[0] = 254;
    to_my_4(len, &out[1]);
    return 5;
  }
  if (len > 0xffffffff && len <= 0xffffffffffffffffULL) {
    if (out_len < 9)
      return -1;
    out[0] = 254;
    to_my_4(len, &out[1]);
    return 9;
  }
  return -1;
}
```
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_my_lcb>:
  endbr64
  cmp    $0x1,%esi
  je     L56
  cmp    $0xfa,%rdi
  ja     L141
  test   %ecx,%ecx
  jle    L21
  mov    %dil,(%rdx)
  mov    $0x1,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L141:
  lea    -0xfb(%rdi),%rax
  sub    $0x8,%rsp
  cmp    $0xff03,%rax
  jbe    L27
  lea    -0x10000(%rdi),%rax
  cmp    $0xfeffff,%rax
  ja     L146
  cmp    $0x3,%ecx
  jle    L59
  movb   $0xfd,(%rdx)
  lea    0x1(%rdx),%rsi
  call   <to_my_3@plt>
  mov    $0x4,%eax
L136:
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax)
L56:
  test   %ecx,%ecx
  jle    L21
  movb   $0xfb,(%rdx)
  mov    $0x1,%eax
  ret
  nopl   0x0(%rax)
L27:
  cmp    $0x2,%ecx
  jle    L59
  movb   $0xfc,(%rdx)
  lea    0x1(%rdx),%rsi
  call   <to_my_2@plt>
  mov    $0x3,%eax
  add    $0x8,%rsp
  ret
  nopl   0x0(%rax,%rax,1)
L146:
  lea    -0x1000000(%rdi),%rsi
  mov    $0xfeffffff,%eax
  cmp    %rax,%rsi
  jbe    L91
  mov    %rdi,%rax
  shr    $0x20,%rax
  je     L59
  cmp    $0x8,%ecx
  jle    L59
  movb   $0xfe,(%rdx)
  lea    0x1(%rdx),%rsi
  call   <to_my_4@plt>
  mov    $0x9,%eax
  jmp    L136
  nopw   0x0(%rax,%rax,1)
L91:
  cmp    $0x4,%ecx
  jle    L59
  movb   $0xfe,(%rdx)
  lea    0x1(%rdx),%rsi
  call   <to_my_4@plt>
  mov    $0x5,%eax
  jmp    L136
  nopl   0x0(%rax,%rax,1)
L59:
  mov    $0xffffffff,%eax
  jmp    L136
L21:
  mov    $0xffffffff,%eax
  ret
```

assistant: ```c
int set_my_lcb(unsigned long long len, int null, char *out, int out_len) {
  if (null == 1) {
    if (out_len < 1)
      return -1;
    out[0] = 251;
    return 1;
  }
  if (len <= 250) {
    if (out_len < 1)
      return -1;
    out[0] = len;
    return 1;
  }
  if (len >= 251 && len < 0xffff) {
    if (out_len < 3)
      return -1;
    out[0] = 252;
    to_my_2(len, &out[1]);
    return 3;
  }
  if (len > 0xffff && len <= 0xffffff) {
    if (out_len < 4)
      return -1;
    out[0] = 253;
    to_my_3(len, &out[1]);
    return 4;
  }
  if (len > 0xffffff && len <= 0xffffffff) {
    if (out_len < 5)
      return -1;
    out[0] = 254;
    to_my_4(len, &out[1]);
    return 5;
  }
  if (len > 0xffffffff && len <= 0xffffffffffffffffULL) {
    if (out_len < 9)
      return -1;
    out[0] = 254;
    to_my_4(len, &out[1]);
    return 9;
  }
  return -1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<dBtoDec>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movss  %xmm0,-0x14(%rbp)
  pxor   %xmm0,%xmm0
  movss  %xmm0,-0xc(%rbp)
  movss  -0x14(%rbp),%xmm0
  movss  D8(%rip),%xmm1
  divss  %xmm1,%xmm0
  cvttss2si %xmm0,%eax
  mov    %eax,%esi
  mov    $0xa,%edi
  call   <pow@plt>
  movd   %xmm0,%eax
  mov    %eax,-0xc(%rbp)
  mov    $0x17,%esi
  mov    $0x2,%edi
  call   <pow@plt>
  movss  -0xc(%rbp),%xmm1
  mulss  %xmm1,%xmm0
  movss  %xmm0,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  movd   %eax,%xmm0
  call   <round@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: read_data
arguments: tag: D8
type: byte[4]

tool: {"D8": [0x00,0x00,0xa0,0x41]}

assistant: ```c
unsigned long int dBtoDec(float dB_value) {
  float temp = 0.0;
  unsigned long int return_value;
  temp = pow(10, dB_value / 20);
  temp = temp * pow(2, 23);
  return_value = (unsigned long int)round(temp);
  return return_value;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<dBtoDec>:
  endbr64
  sub    $0x18,%rsp
  divss  D6(%rip),%xmm0
  cvttss2si %xmm0,%esi
  mov    $0xa,%edi
  call   <pow@plt>
  movss  %xmm0,0xc(%rsp)
  mov    $0x17,%esi
  mov    $0x2,%edi
  call   <pow@plt>
  mulss  0xc(%rsp),%xmm0
  call   <round@plt>
  add    $0x18,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D6
data_type: byte[4]

tool: {"D6": [0x00,0x00,0xa0,0x41]}

assistant: ```c
unsigned long int dBtoDec(float dB_value) {
  float temp = 0.0;
  unsigned long int return_value;
  temp = pow(10, dB_value / 20);
  temp = temp * pow(2, 23);
  return_value = (unsigned long int)round(temp);
  return return_value;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<dBtoDec>:
  endbr64
  sub    $0x18,%rsp
  divss  D7(%rip),%xmm0
  cvttss2si %xmm0,%esi
  mov    $0xa,%edi
  call   <pow@plt>
  mov    $0x17,%esi
  mov    $0x2,%edi
  movss  %xmm0,0xc(%rsp)
  call   <pow@plt>
  mulss  0xc(%rsp),%xmm0
  add    $0x18,%rsp
  jmp    1060 <round@plt>
```

tool_calls: name: read_data
arguments: tag: D7
data_type: byte[4]

tool: {"D7": [0x00,0x00,0xa0,0x41]}

assistant: ```c
unsigned long int dBtoDec(float dB_value) {
  float temp = 0.0;
  unsigned long int return_value;
  temp = pow(10, dB_value / 20);
  temp = temp * pow(2, 23);
  return_value = (unsigned long int)round(temp);
  return return_value;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<dBtoDec>:
  endbr64
  sub    $0x18,%rsp
  divss  D5(%rip),%xmm0
  cvttss2si %xmm0,%esi
  mov    $0xa,%edi
  call   <pow@plt>
  mov    $0x17,%esi
  mov    $0x2,%edi
  movss  %xmm0,0xc(%rsp)
  call   <pow@plt>
  mulss  0xc(%rsp),%xmm0
  add    $0x18,%rsp
  jmp    1060 <round@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D5
type_guessed: byte[4]

tool: {"D5": [0x00,0x00,0xa0,0x41]}

assistant: ```c
unsigned long int dBtoDec(float dB_value) {
  float temp = 0.0;
  unsigned long int return_value;
  temp = pow(10, dB_value / 20);
  temp = temp * pow(2, 23);
  return_value = (unsigned long int)round(temp);
  return return_value;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<BGBCC_SHXA_ParseTokenBasicAltn>:
  endbr64
  push   %rbx
  mov    %rsi,%rbx
  call   <BGBCC_SHXA_EatWhite@plt>
  mov    %rax,%rdi
  movzbl (%rax),%eax
  test   %al,%al
  je     L89
  lea    0xfc(%rbx),%r9
  lea    -0x24(%rax),%edx
  cmp    $0x3b,%dl
  ja     L42
  movabs $0x800000000000c01,%rcx
  bt     %rdx,%rcx
  jb     L121
L42:
  mov    %eax,%edx
  and    $0xffffffdf,%edx
  sub    $0x41,%edx
  cmp    $0x19,%dl
  jbe    L121
  cmp    $0x2d,%al
  jne    L125
  movzbl 0x1(%rdi),%eax
  sub    $0x30,%eax
  cmp    $0x9,%al
  jbe    L66
L125:
  mov    %rbx,%rsi
  call   <BGBCC_SHXA_ParseTokenBasic@plt>
  mov    %rax,%rdi
  jmp    L90
L89:
  movb   $0x0,(%rbx)
  movb   $0x0,0x1(%rbx)
  jmp    L90
L121:
  lea    0x1(%rbx),%rdx
  movb   $0x49,(%rbx)
  movzbl (%rdi),%eax
  movabs $0x800000000000c01,%r8
  test   %al,%al
  jne    L85
  jmp    L22
L129:
  add    $0x1,%rdi
  add    $0x1,%rdx
  mov    %al,-0x1(%rdx)
  movzbl (%rdi),%eax
  cmp    %rdx,%r9
  jbe    L22
  test   %al,%al
  je     L22
L85:
  mov    %eax,%esi
  lea    -0x24(%rax),%ecx
  cmp    $0x3b,%cl
  ja     L106
  bt     %rcx,%r8
  jb     L129
L106:
  mov    %esi,%ecx
  and    $0xffffffdf,%ecx
  sub    $0x41,%ecx
  cmp    $0x19,%cl
  jbe    L129
  sub    $0x30,%esi
  cmp    $0x9,%sil
  jbe    L129
L22:
  movb   $0x0,(%rdx)
L90:
  mov    %rdi,%rax
  pop    %rbx
  ret
L66:
  movb   $0x7c,(%rbx)
  lea    0x1(%rdi),%rcx
  lea    0x2(%rbx),%rdx
  movzbl (%rdi),%eax
  mov    %al,0x1(%rbx)
  movzbl 0x1(%rdi),%eax
  cmp    %rdx,%r9
  jbe    L43
  test   %al,%al
  jne    L154
  jmp    L43
L9:
  add    $0x1,%rcx
  add    $0x1,%rdx
  mov    %al,-0x1(%rdx)
  movzbl (%rcx),%eax
  cmp    %rdx,%r9
  jbe    L43
  test   %al,%al
  je     L43
L154:
  lea    -0x30(%rax),%esi
  cmp    $0x9,%sil
  jbe    L9
  cmp    $0x5f,%al
  je     L9
L43:
  movb   $0x0,(%rdx)
  mov    %rcx,%rdi
  jmp    L90
```

assistant: ```c
char *BGBCC_SHXA_ParseTokenBasicAltn(char *s, char *tb) {
  char *t, *te;
  int i, j, k;
  t = tb;
  te = tb + 252;
  s = BGBCC_SHXA_EatWhite(s);
  if (!(*s)) {
    *t++ = 0;
    *t++ = 0;
    return (s);
  }
  if ((*s == '_') || (*s == '$') || (*s == '.') || (*s == '/') || ((*s >= 'A') && (*s <= 'Z')) || ((*s >= 'a') && (*s <= 'z'))) {
    *t++ = 'I';
    while (*s && (t < te) && ((*s == '_') || (*s == '$') || (*s == '.') || (*s == '/') || ((*s >= 'A') && (*s <= 'Z')) || ((*s >= 'a') && (*s <= 'z')) || ((*s >= '0') && (*s <= '9'))))
      *t++ = *s++;
    *t++ = 0;
    return (s);
  }
  if ((*s == '-') && ((s[1] >= '0') && (s[1] <= '9'))) {
    *t++ = '|';
    *t++ = *s++;
    while (*s && (t < te) && ((*s == '_') || ((*s >= '0') && (*s <= '9'))))
      *t++ = *s++;
    *t++ = 0;
    return (s);
  }
  s = BGBCC_SHXA_ParseTokenBasic(s, tb);
  return (s);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<BGBCC_SHXA_ParseTokenBasicAltn>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  call   <BGBCC_SHXA_EatWhite@plt>
  mov    %rax,%r8
  movzbl (%rax),%eax
  test   %al,%al
  je     L121
  lea    -0x24(%rax),%edx
  lea    0xfc(%rbp),%rdi
  cmp    $0x3b,%dl
  ja     L163
  movabs $0x800000000000c01,%rcx
  bt     %rdx,%rcx
  jb     L161
L163:
  mov    %eax,%edx
  and    $0xffffffdf,%edx
  sub    $0x41,%edx
  cmp    $0x19,%dl
  jbe    L161
  cmp    $0x2d,%al
  jne    L181
  movzbl 0x1(%r8),%eax
  sub    $0x30,%eax
  cmp    $0x9,%al
  jbe    L88
L181:
  mov    %rbp,%rsi
  mov    %r8,%rdi
  pop    %rbp
  jmp    1070 <BGBCC_SHXA_ParseTokenBasic@plt>
  nopw   0x0(%rax,%rax,1)
L161:
  movb   $0x49,0x0(%rbp)
  movzbl (%r8),%eax
  lea    0x1(%rbp),%rdx
  movabs $0x800000000000c01,%rsi
  test   %al,%al
  je     L117
  nopw   0x0(%rax,%rax,1)
L132:
  lea    -0x24(%rax),%ecx
  cmp    $0x3b,%cl
  ja     L99
  bt     %rcx,%rsi
  jb     L137
L99:
  mov    %eax,%ecx
  and    $0xffffffdf,%ecx
  sub    $0x41,%ecx
  cmp    $0x19,%cl
  jbe    L137
  lea    -0x30(%rax),%ecx
  cmp    $0x9,%cl
  ja     L117
L137:
  add    $0x1,%r8
  mov    %al,(%rdx)
  add    $0x1,%rdx
  movzbl (%r8),%eax
  test   %al,%al
  je     L117
  cmp    %rdx,%rdi
  ja     L132
L117:
  movb   $0x0,(%rdx)
L55:
  mov    %r8,%rax
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L121:
  xor    %eax,%eax
  mov    %ax,0x0(%rbp)
  mov    %r8,%rax
  pop    %rbp
  ret
L88:
  movb   $0x7c,0x0(%rbp)
  movzbl (%r8),%eax
  lea    0x1(%r8),%rcx
  lea    0x2(%rbp),%rdx
  mov    %al,0x1(%rbp)
  movzbl 0x1(%r8),%eax
  test   %al,%al
  jne    L14
  jmp    L152
  nopl   0x0(%rax)
L108:
  add    $0x1,%rcx
  mov    %al,(%rdx)
  add    $0x1,%rdx
  movzbl (%rcx),%eax
  test   %al,%al
  je     L152
L14:
  cmp    %rdx,%rdi
  jbe    L152
  lea    -0x30(%rax),%esi
  cmp    $0x9,%sil
  jbe    L108
  cmp    $0x5f,%al
  je     L108
L152:
  movb   $0x0,(%rdx)
  mov    %rcx,%r8
  jmp    L55
```

assistant: ```c
char *BGBCC_SHXA_ParseTokenBasicAltn(char *s, char *tb) {
  char *t, *te;
  int i, j, k;
  t = tb;
  te = tb + 252;
  s = BGBCC_SHXA_EatWhite(s);
  if (!(*s)) {
    *t++ = 0;
    *t++ = 0;
    return (s);
  }
  if ((*s == '_') || (*s == '$') || (*s == '.') || (*s == '/') || ((*s >= 'A') && (*s <= 'Z')) || ((*s >= 'a') && (*s <= 'z'))) {
    *t++ = 'I';
    while (*s && (t < te) && ((*s == '_') || (*s == '$') || (*s == '.') || (*s == '/') || ((*s >= 'A') && (*s <= 'Z')) || ((*s >= 'a') && (*s <= 'z')) || ((*s >= '0') && (*s <= '9'))))
      *t++ = *s++;
    *t++ = 0;
    return (s);
  }
  if ((*s == '-') && ((s[1] >= '0') && (s[1] <= '9'))) {
    *t++ = '|';
    *t++ = *s++;
    while (*s && (t < te) && ((*s == '_') || ((*s >= '0') && (*s <= '9'))))
      *t++ = *s++;
    *t++ = 0;
    return (s);
  }
  s = BGBCC_SHXA_ParseTokenBasic(s, tb);
  return (s);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<BGBCC_SHXA_ParseTokenBasicAltn>:
  endbr64
  push   %rbp
  mov    %rsi,%rbp
  call   <BGBCC_SHXA_EatWhite@plt>
  mov    %rax,%r8
  movzbl (%rax),%eax
  test   %al,%al
  je     L162
  lea    -0x24(%rax),%edx
  lea    0xfc(%rbp),%rdi
  cmp    $0x3b,%dl
  ja     L182
  movabs $0x800000000000c01,%rcx
  bt     %rdx,%rcx
  jb     L36
L182:
  mov    %eax,%edx
  and    $0xffffffdf,%edx
  sub    $0x41,%edx
  cmp    $0x19,%dl
  jbe    L36
  cmp    $0x2d,%al
  jne    L136
  movzbl 0x1(%r8),%eax
  sub    $0x30,%eax
  cmp    $0x9,%al
  jbe    L138
L136:
  mov    %rbp,%rsi
  mov    %r8,%rdi
  pop    %rbp
  jmp    1070 <BGBCC_SHXA_ParseTokenBasic@plt>
  nopw   0x0(%rax,%rax,1)
L36:
  movb   $0x49,0x0(%rbp)
  movzbl (%r8),%eax
  lea    0x1(%rbp),%rdx
  movabs $0x800000000000c01,%rsi
  test   %al,%al
  je     L38
  nopw   0x0(%rax,%rax,1)
L148:
  lea    -0x24(%rax),%ecx
  cmp    $0x3b,%cl
  ja     L173
  bt     %rcx,%rsi
  jb     L193
L173:
  mov    %eax,%ecx
  and    $0xffffffdf,%ecx
  sub    $0x41,%ecx
  cmp    $0x19,%cl
  jbe    L193
  lea    -0x30(%rax),%ecx
  cmp    $0x9,%cl
  ja     L38
L193:
  add    $0x1,%r8
  mov    %al,(%rdx)
  add    $0x1,%rdx
  movzbl (%r8),%eax
  test   %al,%al
  je     L38
  cmp    %rdx,%rdi
  ja     L148
L38:
  movb   $0x0,(%rdx)
L134:
  mov    %r8,%rax
  pop    %rbp
  ret
  nopw   0x0(%rax,%rax,1)
L162:
  xor    %eax,%eax
  mov    %ax,0x0(%rbp)
  mov    %r8,%rax
  pop    %rbp
  ret
L138:
  movb   $0x7c,0x0(%rbp)
  movzbl (%r8),%eax
  lea    0x1(%r8),%rcx
  lea    0x2(%rbp),%rdx
  mov    %al,0x1(%rbp)
  movzbl 0x1(%r8),%eax
  test   %al,%al
  jne    L143
  jmp    L18
  nopl   0x0(%rax)
L124:
  add    $0x1,%rcx
  mov    %al,(%rdx)
  add    $0x1,%rdx
  movzbl (%rcx),%eax
  test   %al,%al
  je     L18
L143:
  cmp    %rdx,%rdi
  jbe    L18
  lea    -0x30(%rax),%esi
  cmp    $0x9,%sil
  jbe    L124
  cmp    $0x5f,%al
  je     L124
L18:
  movb   $0x0,(%rdx)
  mov    %rcx,%r8
  jmp    L134
```

assistant: ```c
char *BGBCC_SHXA_ParseTokenBasicAltn(char *s, char *tb) {
  char *t, *te;
  int i, j, k;
  t = tb;
  te = tb + 252;
  s = BGBCC_SHXA_EatWhite(s);
  if (!(*s)) {
    *t++ = 0;
    *t++ = 0;
    return (s);
  }
  if ((*s == '_') || (*s == '$') || (*s == '.') || (*s == '/') || ((*s >= 'A') && (*s <= 'Z')) || ((*s >= 'a') && (*s <= 'z'))) {
    *t++ = 'I';
    while (*s && (t < te) && ((*s == '_') || (*s == '$') || (*s == '.') || (*s == '/') || ((*s >= 'A') && (*s <= 'Z')) || ((*s >= 'a') && (*s <= 'z')) || ((*s >= '0') && (*s <= '9'))))
      *t++ = *s++;
    *t++ = 0;
    return (s);
  }
  if ((*s == '-') && ((s[1] >= '0') && (s[1] <= '9'))) {
    *t++ = '|';
    *t++ = *s++;
    while (*s && (t < te) && ((*s == '_') || ((*s >= '0') && (*s <= '9'))))
      *t++ = *s++;
    *t++ = 0;
    return (s);
  }
  s = BGBCC_SHXA_ParseTokenBasic(s, tb);
  return (s);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<writefullnl>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    -0x28(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x28(%rbp)
  mov    -0x20(%rbp),%rdx
  add    %rdx,%rax
  movb   $0xa,(%rax)
  jmp    L1
L17:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x28(%rbp),%rax
  sub    %rcx,%rax
  mov    %rax,%rdx
  mov    -0x4(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x20(%rbp),%rax
  add    %rax,%rcx
  mov    -0x14(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jns    L8
  mov    -0x4(%rbp),%eax
  jmp    L36
L8:
  mov    -0x4(%rbp),%eax
  cltq
  sub    %rax,-0x28(%rbp)
L1:
  cmpq   $0x0,-0x28(%rbp)
  jne    L17
  mov    $0x0,%eax
L36:
  leave
  ret
```

assistant: ```c
int writefullnl(int fd, char *buf, size_t count) {
  int r = 0;
  *(buf + count++) = '\n';
  while (count > 0) {
    r = write(fd, buf + r, count - r);
    if (r < 0)
      return r;
    count -= r;
  }
  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
<writefullnl>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdx,%rbx
  movb   $0xa,(%rsi,%rdx,1)
  add    $0x1,%rbx
  je     L17
  mov    %edi,%r12d
  mov    %rsi,%rbp
  mov    $0x0,%eax
L3:
  cltq
  mov    %rbx,%rdx
  sub    %rax,%rdx
  lea    0x0(%rbp,%rax,1),%rsi
  mov    %r12d,%edi
  call   <write@plt>
  test   %eax,%eax
  js     L35
  movslq %eax,%rdx
  sub    %rdx,%rbx
  jne    L3
  mov    $0x0,%eax
L35:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L17:
  mov    $0x0,%eax
  jmp    L35
```

assistant: ```c
int writefullnl(int fd, char *buf, size_t count) {
  int r = 0;
  *(buf + count++) = '\n';
  while (count > 0) {
    r = write(fd, buf + r, count - r);
    if (r < 0)
      return r;
    count -= r;
  }
  return 0;
}
```