ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here:

```asm
<intcmp>:
  endbr64
  cmp    $0x3,%edx
  jle    L44
L33:
  mov    (%rdi),%eax
  cmp    %eax,(%rsi)
  jne    L1
  sub    $0x4,%edx
  add    $0x4,%rsi
  add    $0x4,%rdi
  cmp    $0x3,%edx
  jg     L33
L44:
  cmp    $0x1,%edx
  jle    L0
  mov    $0x1,%eax
  movzwl (%rdi),%ecx
  cmp    %cx,(%rsi)
  jne    L54
  sub    $0x2,%edx
  add    $0x2,%rsi
  add    $0x2,%rdi
L0:
  mov    %edx,%eax
  test   %edx,%edx
  je     L54
  movzbl (%rdi),%eax
  cmp    %al,(%rsi)
  setne  %al
  movzbl %al,%eax
  ret
L1:
  mov    $0x1,%eax
L54:
  ret
```

assistant: ```c
int intcmp(char const *dst, char const *src, int len) {
  while (len >= (int)sizeof(int)) {
    if (*(int const *)src != *(int const *)dst)
      return 1;
    len -= sizeof(int), src += sizeof(int), dst += sizeof(int);
  }
  if (len >= (int)sizeof(short)) {
    if (*(short const *)src != *(short const *)dst)
      return 1;
    len -= sizeof(short), src += sizeof(short), dst += sizeof(short);
  }
  return len && *src != *dst;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<intcmp>:
  endbr64
  cmp    $0x3,%edx
  jg     L28
  jmp    L23
  nopl   0x0(%rax,%rax,1)
L17:
  sub    $0x4,%edx
  add    $0x4,%rsi
  add    $0x4,%rdi
  cmp    $0x3,%edx
  jbe    L23
L28:
  mov    (%rdi),%eax
  cmp    %eax,(%rsi)
  je     L17
  mov    $0x1,%eax
L19:
  ret
  nopl   0x0(%rax)
L23:
  cmp    $0x1,%edx
  jle    L52
  movzwl (%rdi),%ecx
  mov    $0x1,%eax
  cmp    %cx,(%rsi)
  jne    L19
  sub    $0x2,%edx
  add    $0x2,%rsi
  add    $0x2,%rdi
L52:
  xor    %eax,%eax
  test   %edx,%edx
  je     L19
  movzbl (%rdi),%eax
  cmp    %al,(%rsi)
  setne  %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int intcmp(char const *dst, char const *src, int len) {
  while (len >= (int)sizeof(int)) {
    if (*(int const *)src != *(int const *)dst)
      return 1;
    len -= sizeof(int), src += sizeof(int), dst += sizeof(int);
  }
  if (len >= (int)sizeof(short)) {
    if (*(short const *)src != *(short const *)dst)
      return 1;
    len -= sizeof(short), src += sizeof(short), dst += sizeof(short);
  }
  return len && *src != *dst;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<intcmp>:
  endbr64
  cmp    $0x3,%edx
  jg     L50
  jmp    L12
  nopl   0x0(%rax,%rax,1)
L4:
  sub    $0x4,%edx
  add    $0x4,%rsi
  add    $0x4,%rdi
  cmp    $0x3,%edx
  jbe    L12
L50:
  mov    (%rdi),%eax
  cmp    %eax,(%rsi)
  je     L4
  mov    $0x1,%eax
L14:
  ret
  nopl   0x0(%rax)
L12:
  cmp    $0x1,%edx
  jle    L22
  movzwl (%rdi),%ecx
  mov    $0x1,%eax
  cmp    %cx,(%rsi)
  jne    L14
  sub    $0x2,%edx
  add    $0x2,%rsi
  add    $0x2,%rdi
L22:
  xor    %eax,%eax
  test   %edx,%edx
  je     L14
  movzbl (%rdi),%eax
  cmp    %al,(%rsi)
  setne  %al
  movzbl %al,%eax
  ret
```

assistant: ```c
int intcmp(char const *dst, char const *src, int len) {
  while (len >= (int)sizeof(int)) {
    if (*(int const *)src != *(int const *)dst)
      return 1;
    len -= sizeof(int), src += sizeof(int), dst += sizeof(int);
  }
  if (len >= (int)sizeof(short)) {
    if (*(short const *)src != *(short const *)dst)
      return 1;
    len -= sizeof(short), src += sizeof(short), dst += sizeof(short);
  }
  return len && *src != *dst;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<copy_quote>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  jmp    L99
L31:
  addq   $0x1,-0x18(%rbp)
L99:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L31
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x18(%rbp)
  movzbl (%rax),%eax
  mov    %al,-0x1(%rbp)
  cmpb   $0x22,-0x1(%rbp)
  je     L37
  cmpb   $0x27,-0x1(%rbp)
  je     L37
  cmpb   $0x2f,-0x1(%rbp)
  je     L37
  mov    $0x0,%eax
  jmp    L23
L40:
  mov    -0x18(%rbp),%rdx
  lea    0x1(%rdx),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x20(%rbp),%rax
  lea    0x1(%rax),%rcx
  mov    %rcx,-0x20(%rbp)
  movzbl (%rdx),%edx
  mov    %dl,(%rax)
L37:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,-0x1(%rbp)
  je     L22
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L40
L22:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L2
  mov    $0x0,%eax
  jmp    L23
L2:
  mov    -0x20(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
L23:
  pop    %rbp
  ret
```

assistant: ```c
char *copy_quote(char *line, char *buf) {
  char q;
  while (*line == ' ')
    line++;
  q = *line++;
  if (q != '"' && q != '\'' && q != '/')
    return NULL;
  while (*line != q && *line)
    *buf++ = *line++;
  if (!*line)
    return NULL;
  *buf = '\0';
  return line + 1;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<copy_quote>:
  endbr64
  movzbl (%rdi),%edx
  cmp    $0x20,%dl
  jne    L15
L48:
  add    $0x1,%rdi
  movzbl (%rdi),%edx
  cmp    $0x20,%dl
  je     L48
L15:
  lea    0x1(%rdi),%rcx
  mov    %edx,%eax
  and    $0xfffffff7,%eax
  cmp    $0x27,%al
  je     L84
  mov    $0x0,%eax
  cmp    $0x22,%dl
  jne    L62
L84:
  movzbl 0x1(%rdi),%eax
  test   %al,%al
  je     L89
  cmp    %dl,%al
  je     L89
L33:
  add    $0x1,%rcx
  add    $0x1,%rsi
  mov    %al,-0x1(%rsi)
  movzbl (%rcx),%eax
  test   %al,%al
  je     L89
  cmp    %dl,%al
  jne    L33
L89:
  test   %al,%al
  je     L77
  movb   $0x0,(%rsi)
  lea    0x1(%rcx),%rax
  ret
L77:
  mov    $0x0,%eax
L62:
  ret
```

assistant: ```c
char *copy_quote(char *line, char *buf) {
  char q;
  while (*line == ' ')
    line++;
  q = *line++;
  if (q != '"' && q != '\'' && q != '/')
    return NULL;
  while (*line != q && *line)
    *buf++ = *line++;
  if (!*line)
    return NULL;
  *buf = '\0';
  return line + 1;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<copy_quote>:
  endbr64
  jmp    L59
  cs nopw 0x0(%rax,%rax,1)
L76:
  add    $0x1,%rdi
L59:
  movzbl (%rdi),%ecx
  cmp    $0x20,%cl
  je     L76
  mov    %ecx,%edx
  lea    0x1(%rdi),%rax
  and    $0xfffffff7,%edx
  cmp    $0x27,%dl
  je     L56
  cmp    $0x22,%cl
  jne    L71
L56:
  movzbl 0x1(%rdi),%edx
  cmp    %cl,%dl
  jne    L80
  jmp    L61
  nopl   0x0(%rax)
L34:
  add    $0x1,%rax
  mov    %dl,(%rsi)
  add    $0x1,%rsi
  movzbl (%rax),%edx
  cmp    %cl,%dl
  je     L61
L80:
  test   %dl,%dl
  jne    L34
L71:
  xor    %eax,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L61:
  test   %cl,%cl
  je     L71
  movb   $0x0,(%rsi)
  add    $0x1,%rax
  ret
```

assistant: ```c
char *copy_quote(char *line, char *buf) {
  char q;
  while (*line == ' ')
    line++;
  q = *line++;
  if (q != '"' && q != '\'' && q != '/')
    return NULL;
  while (*line != q && *line)
    *buf++ = *line++;
  if (!*line)
    return NULL;
  *buf = '\0';
  return line + 1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<copy_quote>:
  endbr64
  jmp    L83
  cs nopw 0x0(%rax,%rax,1)
L63:
  add    $0x1,%rdi
L83:
  movzbl (%rdi),%ecx
  cmp    $0x20,%cl
  je     L63
  mov    %ecx,%edx
  lea    0x1(%rdi),%rax
  and    $0xfffffff7,%edx
  cmp    $0x27,%dl
  je     L71
  cmp    $0x22,%cl
  jne    L13
L71:
  movzbl 0x1(%rdi),%edx
  cmp    %cl,%dl
  jne    L30
  jmp    L66
  nopl   0x0(%rax)
L20:
  add    $0x1,%rax
  mov    %dl,(%rsi)
  add    $0x1,%rsi
  movzbl (%rax),%edx
  cmp    %cl,%dl
  je     L66
L30:
  test   %dl,%dl
  jne    L20
L13:
  xor    %eax,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L66:
  test   %cl,%cl
  je     L13
  movb   $0x0,(%rsi)
  add    $0x1,%rax
  ret
```

assistant: ```c
char *copy_quote(char *line, char *buf) {
  char q;
  while (*line == ' ')
    line++;
  q = *line++;
  if (q != '"' && q != '\'' && q != '/')
    return NULL;
  while (*line != q && *line)
    *buf++ = *line++;
  if (!*line)
    return NULL;
  *buf = '\0';
  return line + 1;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x110,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    D26(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  lea    -0x110(%rbp),%rax
  mov    %rax,%rsi
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  lea    -0x110(%rbp),%rax
  mov    %rax,%rdi
  call   <strup@plt>
  lea    -0x110(%rbp),%rax
  mov    %rax,%rsi
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

tool_calls: name: parse_data
arguments: data_label: D26
type: string
name: parse_data
arguments: data_label: D17
type: string
name: parse_data
arguments: data_label: D18
type: string

tool: D26: Enter a string (max 256 chars): 

tool: D17: %s

tool: D18: 
%s


assistant: ```c
int main() {
  char string[256];
  int x;
  printf("Enter a string (max 256 chars): ");
  scanf("%s", string);
  strup(string);
  printf("\n%s\n", string);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  push   %rbx
  sub    $0x110,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  lea    D6(%rip),%rdi
  call   <printf@plt>
  mov    %rsp,%rbx
  mov    %rbx,%rsi
  lea    D27(%rip),%rdi
  call   <scanf@plt>
  mov    %rbx,%rdi
  call   <strup@plt>
  mov    %rbx,%rsi
  lea    D23(%rip),%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  mov    $0x0,%eax
  add    $0x110,%rsp
  pop    %rbx
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D6
type_infered: string
name: read_data
arguments: data_label: D27
type_infered: string
name: read_data
arguments: data_label: D23
type_infered: string

tool: D6: Enter a string (max 256 chars): 

tool: D27: %s

tool: D23: 
%s


assistant: ```c
int main() {
  char string[256];
  int x;
  printf("Enter a string (max 256 chars): ");
  scanf("%s", string);
  strup(string);
  printf("\n%s\n", string);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  lea    D20(%rip),%rdi
  sub    $0x110,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  call   <printf@plt>
  mov    %rbp,%rsi
  lea    D3(%rip),%rdi
  call   <scanf@plt>
  mov    %rbp,%rdi
  call   <strup@plt>
  xor    %eax,%eax
  mov    %rbp,%rsi
  lea    D26(%rip),%rdi
  call   <printf@plt>
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  add    $0x110,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D20
type: string
name: disassemble_data
arguments: data_label: D3
type: string
name: disassemble_data
arguments: data_label: D26
type: string

tool: D20: Enter a string (max 256 chars): 

tool: D3: %s

tool: D26: 
%s


assistant: ```c
int main() {
  char string[256];
  int x;
  printf("Enter a string (max 256 chars): ");
  scanf("%s", string);
  strup(string);
  printf("\n%s\n", string);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  lea    D1(%rip),%rdi
  sub    $0x110,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  call   <printf@plt>
  mov    %rbp,%rsi
  lea    D26(%rip),%rdi
  call   <scanf@plt>
  mov    %rbp,%rdi
  call   <strup@plt>
  xor    %eax,%eax
  mov    %rbp,%rsi
  lea    D11(%rip),%rdi
  call   <printf@plt>
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L1
  add    $0x110,%rsp
  xor    %eax,%eax
  pop    %rbp
  ret
L1:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D1
data_type: string
name: parse_data
arguments: data_label: D26
data_type: string
name: parse_data
arguments: data_label: D11
data_type: string

tool: D1: Enter a string (max 256 chars): 

tool: D26: %s

tool: D11: 
%s


assistant: ```c
int main() {
  char string[256];
  int x;
  printf("Enter a string (max 256 chars): ");
  scanf("%s", string);
  strup(string);
  printf("\n%s\n", string);
}
```
user: What is the c source code of the assembly code below?

```asm
<i2c_smbus_write_block_data>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %esi,-0x28(%rbp)
  mov    %edx,-0x2c(%rbp)
  mov    %rcx,-0x38(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  cmpl   $0x20,-0x2c(%rbp)
  jle    L19
  movl   $0x20,-0x2c(%rbp)
L19:
  movl   $0x1,-0x14(%rbp)
  jmp    L2
L37:
  mov    -0x14(%rbp),%eax
  cltq
  shl    $0x2,%rax
  lea    -0x4(%rax),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  mov    -0x10(%rbp),%rcx
  mov    -0x14(%rbp),%edx
  movslq %edx,%rdx
  shl    $0x2,%rdx
  add    %rcx,%rdx
  mov    (%rax),%eax
  mov    %eax,(%rdx)
  addl   $0x1,-0x14(%rbp)
L2:
  mov    -0x14(%rbp),%eax
  cmp    -0x2c(%rbp),%eax
  jle    L37
  mov    -0x10(%rbp),%rax
  mov    -0x2c(%rbp),%edx
  mov    %edx,(%rax)
  mov    D2(%rip),%rax
  mov    (%rax),%ecx
  mov    D17(%rip),%rax
  mov    (%rax),%esi
  lea    -0x10(%rbp),%rdi
  mov    -0x28(%rbp),%edx
  mov    -0x24(%rbp),%eax
  mov    %rdi,%r8
  mov    %eax,%edi
  call   <i2c_smbus_access@plt>
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L33
  call   <__stack_chk_fail@plt>
L33:
  leave
  ret
```

assistant: ```c
__s32 i2c_smbus_write_block_data(int file, __u8 command, __u8 length, __u8 *values) {
  union i2c_smbus_data data;
  int i;
  if (length > 32)
    length = 32;
  for (i = 1; i <= length; i++)
    data.block[i] = values[i - 1];
  data.block[0] = length;
  return i2c_smbus_access(file, I2C_SMBUS_WRITE, command, I2C_SMBUS_BLOCK_DATA, &data);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<i2c_smbus_write_block_data>:
  endbr64
  sub    $0x18,%rsp
  mov    %edi,%r9d
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    $0x20,%edi
  cmp    %edi,%edx
  cmovle %edx,%edi
  test   %edx,%edx
  jle    L22
  mov    $0x1,%eax
L4:
  mov    -0x4(%rcx,%rax,4),%r8d
  mov    (%rsp),%rdx
  mov    %r8d,(%rdx,%rax,4)
  add    $0x1,%rax
  cmp    %eax,%edi
  jge    L4
L22:
  mov    (%rsp),%rax
  mov    %edi,(%rax)
  mov    %rsp,%r8
  mov    D1(%rip),%rax
  mov    (%rax),%ecx
  mov    %esi,%edx
  mov    D16(%rip),%rax
  mov    (%rax),%esi
  mov    %r9d,%edi
  call   <i2c_smbus_access@plt>
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L29
  add    $0x18,%rsp
  ret
L29:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
__s32 i2c_smbus_write_block_data(int file, __u8 command, __u8 length, __u8 *values) {
  union i2c_smbus_data data;
  int i;
  if (length > 32)
    length = 32;
  for (i = 1; i <= length; i++)
    data.block[i] = values[i - 1];
  data.block[0] = length;
  return i2c_smbus_access(file, I2C_SMBUS_WRITE, command, I2C_SMBUS_BLOCK_DATA, &data);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<i2c_smbus_write_block_data>:
  endbr64
  sub    $0x18,%rsp
  mov    %esi,%r10d
  mov    $0x20,%esi
  mov    %edi,%r9d
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    %esi,%edx
  mov    (%rsp),%rdi
  mov    $0x1,%eax
  cmovle %edx,%esi
  test   %edx,%edx
  jle    L9
  nopl   (%rax)
L18:
  mov    -0x4(%rcx,%rax,4),%edx
  mov    %edx,(%rdi,%rax,4)
  add    $0x1,%rax
  cmp    %eax,%esi
  jge    L18
L9:
  mov    D18(%rip),%rax
  mov    %esi,(%rdi)
  mov    %r10d,%edx
  mov    %rsp,%r8
  mov    %r9d,%edi
  mov    (%rax),%ecx
  mov    D16(%rip),%rax
  mov    (%rax),%esi
  call   <i2c_smbus_access@plt>
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L14
  add    $0x18,%rsp
  ret
L14:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
__s32 i2c_smbus_write_block_data(int file, __u8 command, __u8 length, __u8 *values) {
  union i2c_smbus_data data;
  int i;
  if (length > 32)
    length = 32;
  for (i = 1; i <= length; i++)
    data.block[i] = values[i - 1];
  data.block[0] = length;
  return i2c_smbus_access(file, I2C_SMBUS_WRITE, command, I2C_SMBUS_BLOCK_DATA, &data);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<i2c_smbus_write_block_data>:
  endbr64
  sub    $0x18,%rsp
  mov    %rcx,%rax
  mov    %esi,%r9d
  mov    %fs:0x28,%rcx
  mov    %rcx,0x8(%rsp)
  mov    $0x20,%ecx
  mov    (%rsp),%r8
  cmp    %ecx,%edx
  cmovle %edx,%ecx
  test   %edx,%edx
  jle    L85
  mov    %r8,%rsi
  sub    %rax,%rsi
  cmp    $0x8,%rsi
  jbe    L95
  cmp    $0x3,%edx
  jle    L95
  movdqu (%rax),%xmm0
  mov    %ecx,%edx
  shr    $0x2,%edx
  movups %xmm0,0x4(%r8)
  cmp    $0x1,%edx
  je     L59
  movdqu 0x10(%rax),%xmm1
  movups %xmm1,0x14(%r8)
  cmp    $0x2,%edx
  je     L59
  movdqu 0x20(%rax),%xmm2
  movups %xmm2,0x24(%r8)
  cmp    $0x3,%edx
  je     L59
  movdqu 0x30(%rax),%xmm3
  movups %xmm3,0x34(%r8)
  cmp    $0x4,%edx
  je     L59
  movdqu 0x40(%rax),%xmm4
  movups %xmm4,0x44(%r8)
  cmp    $0x5,%edx
  je     L59
  movdqu 0x50(%rax),%xmm5
  movups %xmm5,0x54(%r8)
  cmp    $0x6,%edx
  je     L59
  movdqu 0x60(%rax),%xmm6
  movups %xmm6,0x64(%r8)
  cmp    $0x8,%edx
  jne    L59
  movdqu 0x70(%rax),%xmm7
  movups %xmm7,0x74(%r8)
  xchg   %ax,%ax
L85:
  mov    D7(%rip),%rax
  mov    %ecx,(%r8)
  mov    %r9d,%edx
  mov    %rsp,%r8
  mov    (%rax),%ecx
  mov    D5(%rip),%rax
  mov    (%rax),%esi
  call   <i2c_smbus_access@plt>
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L106
  add    $0x18,%rsp
  ret
  nopl   (%rax)
L59:
  mov    %ecx,%edx
  and    $0xfffffffc,%edx
  lea    0x1(%rdx),%esi
  cmp    %edx,%ecx
  je     L85
  movslq %esi,%rsi
  lea    0x0(,%rsi,4),%r10
  mov    -0x4(%rax,%r10,1),%r11d
  mov    %r11d,(%r8,%rsi,4)
  lea    0x2(%rdx),%r11d
  cmp    %r11d,%ecx
  jl     L85
  mov    (%rax,%rsi,4),%esi
  add    $0x3,%edx
  mov    %esi,0x4(%r8,%r10,1)
  cmp    %edx,%ecx
  jl     L85
  mov    0x4(%rax,%r10,1),%eax
  mov    %eax,0x8(%r8,%r10,1)
  jmp    L85
  nopl   0x0(%rax)
L95:
  mov    $0x1,%edx
  nopl   (%rax)
L0:
  mov    -0x4(%rax,%rdx,4),%esi
  mov    %esi,(%r8,%rdx,4)
  add    $0x1,%rdx
  cmp    %edx,%ecx
  jge    L0
  jmp    L85
L106:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
__s32 i2c_smbus_write_block_data(int file, __u8 command, __u8 length, __u8 *values) {
  union i2c_smbus_data data;
  int i;
  if (length > 32)
    length = 32;
  for (i = 1; i <= length; i++)
    data.block[i] = values[i - 1];
  data.block[0] = length;
  return i2c_smbus_access(file, I2C_SMBUS_WRITE, command, I2C_SMBUS_BLOCK_DATA, &data);
}
```
user: Translate the below assembly code into C programming language:

```asm
<getCmd>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  lea    D49(%rip),%rax
  mov    %rax,%rdi
  call   <getenv@plt>
  mov    %rax,%rdx
  lea    D31(%rip),%rax
  mov    %rax,%rsi
  mov    %rdx,%rdi
  call   <strcmp@plt>
  test   %rax,%rax
  je     L63
  lea    D39(%rip),%rax
  mov    %rax,%rsi
  mov    $0x190,%edi
  call   <error@plt>
L63:
  lea    D21(%rip),%rax
  mov    %rax,%rdi
  call   <getenv@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L1
  lea    D18(%rip),%rax
  mov    %rax,%rsi
  mov    $0x190,%edi
  call   <error@plt>
L1:
  movl   $0x0,-0xc(%rbp)
  jmp    L47
L62:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x2b,%al
  jne    L48
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x20,(%rax)
  jmp    L8
L48:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x26,%al
  jne    L8
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x9,(%rax)
L8:
  addl   $0x1,-0xc(%rbp)
L47:
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L62
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <unescape_url@plt>
  mov    -0x8(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  mov    -0x18(%rbp),%rax
  lea    D37(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcat@plt>
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D49
type_guessed: string
name: disassemble_data
arguments: data_label: D31
type_guessed: string
name: disassemble_data
arguments: data_label: D39
type_guessed: string
name: disassemble_data
arguments: data_label: D21
type_guessed: string
name: disassemble_data
arguments: data_label: D18
type_guessed: string
name: disassemble_data
arguments: data_label: D37
type_guessed: string

tool: D49: REQUEST_METHOD

tool: D31: GET

tool: D39: Invalid REQUEST_METHOD

tool: D21: QUERY_STRING

tool: D18: Missing QUERY_STRING

tool: D37: 

assistant: ```c
void getCmd(char *cmdText) {
  if (strcmp(getenv("REQUEST_METHOD"), "GET"))
    error(400, "Invalid REQUEST_METHOD");
  char *qs;
  qs = getenv("QUERY_STRING");
  if (qs == NULL)
    error(400, "Missing QUERY_STRING");
  int i;
  for (i = 0; qs[i]; i++) {
    if (qs[i] == '+')
      qs[i] = ' ';
    else if (qs[i] == '&')
      qs[i] = '\t';
  }
  unescape_url(qs);
  strcpy(cmdText, qs);
  strcat(cmdText, "\r");
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<getCmd>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  lea    D30(%rip),%rdi
  call   <getenv@plt>
  mov    %rax,%rdi
  lea    D38(%rip),%rsi
  call   <strcmp@plt>
  test   %rax,%rax
  jne    L87
L56:
  lea    D24(%rip),%rdi
  call   <getenv@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L61
L83:
  movzbl (%rbx),%eax
  test   %al,%al
  je     L1
  mov    %rbx,%rdx
  jmp    L14
L87:
  lea    D13(%rip),%rsi
  mov    $0x190,%edi
  call   <error@plt>
  jmp    L56
L61:
  lea    D32(%rip),%rsi
  mov    $0x190,%edi
  call   <error@plt>
  jmp    L83
L93:
  movb   $0x20,(%rdx)
L16:
  add    $0x1,%rdx
  movzbl (%rdx),%eax
  test   %al,%al
  je     L1
L14:
  cmp    $0x2b,%al
  je     L93
  cmp    $0x26,%al
  jne    L16
  movb   $0x9,(%rdx)
  jmp    L16
L1:
  mov    %rbx,%rdi
  call   <unescape_url@plt>
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <strcpy@plt>
  lea    D21(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcat@plt>
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

tool_calls: name: read_data
arguments: label: D30
data_type: string
name: read_data
arguments: label: D38
data_type: string
name: read_data
arguments: label: D24
data_type: string
name: read_data
arguments: label: D13
data_type: string
name: read_data
arguments: label: D32
data_type: string
name: read_data
arguments: label: D21
data_type: string

tool: D30: REQUEST_METHOD

tool: D38: GET

tool: D24: QUERY_STRING

tool: D13: Invalid REQUEST_METHOD

tool: D32: Missing QUERY_STRING

tool: D21: 

assistant: ```c
void getCmd(char *cmdText) {
  if (strcmp(getenv("REQUEST_METHOD"), "GET"))
    error(400, "Invalid REQUEST_METHOD");
  char *qs;
  qs = getenv("QUERY_STRING");
  if (qs == NULL)
    error(400, "Missing QUERY_STRING");
  int i;
  for (i = 0; qs[i]; i++) {
    if (qs[i] == '+')
      qs[i] = ' ';
    else if (qs[i] == '&')
      qs[i] = '\t';
  }
  unescape_url(qs);
  strcpy(cmdText, qs);
  strcat(cmdText, "\r");
}
```