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

```asm
<print_pixelformat>:
  endbr64
  push   %r15
  lea    D23(%rip),%r15
  push   %r14
  lea    D20(%rip),%r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %ebx,%r13d
  movzbl %bl,%ebx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    %edi,0x1c(%rsp)
  lea    0x1c(%rsp),%rbp
  lea    0x21(%rsp),%r12
  lea    D32(%rip),%rdi
  call   <tprints@plt>
  lea    0x20(%rsp),%rax
  mov    %rax,0x8(%rsp)
  lea    -0x30(%rbx),%eax
  cmp    $0x9,%eax
  jbe    L57
L7:
  cmp    $0x20,%ebx
  je     L57
  mov    %ebx,%eax
  and    $0xffffffdf,%eax
  sub    $0x41,%eax
  cmp    $0x19,%eax
  jbe    L57
  mov    $0x5c27,%eax
  shr    $0x4,%ebx
  mov    %r13,%rdx
  mov    %r12,%rdi
  mov    %ax,0x21(%rsp)
  movzbl (%r15,%rbx,1),%eax
  and    $0xf,%edx
  add    $0x1,%rbp
  movb   $0x78,0x23(%rsp)
  mov    %al,0x24(%rsp)
  movzbl (%r15,%rdx,1),%eax
  mov    $0x27,%edx
  mov    %dx,0x26(%rsp)
  mov    %al,0x25(%rsp)
  call   <tprints@plt>
  cmp    %rbp,0x8(%rsp)
  je     L6
L11:
  movzbl 0x0(%rbp),%ebx
  mov    %r14,%rdi
  call   <tprints@plt>
  lea    -0x30(%rbx),%eax
  mov    %ebx,%r13d
  cmp    $0x9,%eax
  ja     L7
  nopl   0x0(%rax)
L57:
  mov    %r12,%rdi
  movb   $0x27,0x21(%rsp)
  add    $0x1,%rbp
  mov    %r13b,0x22(%rsp)
  movb   $0x27,0x23(%rsp)
  call   <tprints@plt>
  cmp    %rbp,0x8(%rsp)
  jne    L11
L6:
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L15
  add    $0x38,%rsp
  lea    D39(%rip),%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1070 <tprints@plt>
L15:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D23
type_infered: string
name: extract_symbolic_data
arguments: label: D20
type_infered: string
name: extract_symbolic_data
arguments: label: D32
type_infered: string
name: extract_symbolic_data
arguments: label: D39
type_infered: string

tool: D23: 0123456789abcdef

tool: D20: , 

tool: D32: v4l2_fourcc(

tool: D39: )

assistant: ```c
void print_pixelformat(uint32_t fourcc) {
  union {
    uint32_t pixelformat;
    unsigned char cc[sizeof(uint32_t)];
  } u = {.pixelformat = fourcc};
  unsigned int i;
  tprints("v4l2_fourcc(");
  for (i = 0; i < sizeof(u.cc); ++i) {
    unsigned int c = u.cc[i];
    if (i)
      tprints(", ");
    if (c == ' ' || (c >= '0' && c <= '9') || (c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z')) {
      char sym[] = {'\'', u.cc[i], '\''};
      tprints(sym);
    } else {
      char hex[] = {'\'', '\\', 'x', "0123456789abcdef"[c >> 4], "0123456789abcdef"[c & 0xf], '\'', '\0'};
      tprints(hex);
    }
  }
  tprints(")");
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<print_pixelformat>:
  endbr64
  push   %r15
  push   %r14
  lea    D11(%rip),%r14
  push   %r13
  lea    D30(%rip),%r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %ebx,%r15d
  movzbl %bl,%ebx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %edi,0xc(%rsp)
  lea    0xc(%rsp),%rbp
  lea    0x10(%rsp),%r12
  lea    D35(%rip),%rdi
  call   <tprints@plt>
  lea    -0x30(%rbx),%eax
  cmp    $0x9,%eax
  jbe    L54
L57:
  cmp    $0x20,%ebx
  je     L54
  mov    %ebx,%eax
  and    $0xffffffdf,%eax
  sub    $0x41,%eax
  cmp    $0x19,%eax
  jbe    L54
  mov    $0x5c27,%eax
  shr    $0x4,%ebx
  and    $0xf,%r15d
  mov    %r12,%rdi
  mov    %ax,0x10(%rsp)
  movzbl (%r14,%rbx,1),%eax
  mov    $0x27,%edx
  add    $0x1,%rbp
  movb   $0x78,0x12(%rsp)
  mov    %al,0x13(%rsp)
  movzbl (%r14,%r15,1),%eax
  mov    %dx,0x15(%rsp)
  mov    %al,0x14(%rsp)
  call   <tprints@plt>
  cmp    %rbp,%r12
  je     L69
L6:
  movzbl 0x0(%rbp),%ebx
  mov    %r13,%rdi
  call   <tprints@plt>
  lea    -0x30(%rbx),%eax
  mov    %ebx,%r15d
  cmp    $0x9,%eax
  ja     L57
  cs nopw 0x0(%rax,%rax,1)
L54:
  mov    %r12,%rdi
  add    $0x1,%rbp
  movb   $0x27,0x10(%rsp)
  mov    %r15b,0x11(%rsp)
  movb   $0x27,0x12(%rsp)
  call   <tprints@plt>
  cmp    %rbp,%r12
  jne    L6
L69:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L58
  add    $0x28,%rsp
  lea    D19(%rip),%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    1070 <tprints@plt>
L58:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D11
type_infered: string
name: parse_data
arguments: tag: D30
type_infered: string
name: parse_data
arguments: tag: D35
type_infered: string
name: parse_data
arguments: tag: D19
type_infered: string

tool: D11: 0123456789abcdef

tool: D30: , 

tool: D35: v4l2_fourcc(

tool: D19: )

assistant: ```c
void print_pixelformat(uint32_t fourcc) {
  union {
    uint32_t pixelformat;
    unsigned char cc[sizeof(uint32_t)];
  } u = {.pixelformat = fourcc};
  unsigned int i;
  tprints("v4l2_fourcc(");
  for (i = 0; i < sizeof(u.cc); ++i) {
    unsigned int c = u.cc[i];
    if (i)
      tprints(", ");
    if (c == ' ' || (c >= '0' && c <= '9') || (c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z')) {
      char sym[] = {'\'', u.cc[i], '\''};
      tprints(sym);
    } else {
      char hex[] = {'\'', '\\', 'x', "0123456789abcdef"[c >> 4], "0123456789abcdef"[c & 0xf], '\'', '\0'};
      tprints(hex);
    }
  }
  tprints(")");
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<get_hash_from_key>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  movl   $0x1505,-0x10(%rbp)
  jmp    L4
L17:
  mov    -0x10(%rbp),%eax
  shl    $0x5,%eax
  mov    %eax,%edx
  mov    -0x10(%rbp),%eax
  add    %eax,%edx
  mov    -0xc(%rbp),%eax
  add    %edx,%eax
  mov    %eax,-0x10(%rbp)
L4:
  mov    -0x8(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    %rdx,-0x8(%rbp)
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  jne    L17
  mov    -0x10(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
unsigned int get_hash_from_key(void *key) {
  char *str = (char *)key;
  unsigned int hash = 5381;
  int c;
  while ((c = *str++))
    hash = ((hash << 5) + hash) + c;
  return hash;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<get_hash_from_key>:
  endbr64
  lea    0x1(%rdi),%rcx
  movzbl (%rdi),%edx
  test   %dl,%dl
  je     L5
  mov    $0x1505,%eax
L19:
  mov    %eax,%esi
  shl    $0x5,%esi
  add    %esi,%eax
  movsbl %dl,%edx
  add    %edx,%eax
  add    $0x1,%rcx
  movzbl -0x1(%rcx),%edx
  test   %dl,%dl
  jne    L19
  ret
L5:
  mov    $0x1505,%eax
  ret
```

assistant: ```c
unsigned int get_hash_from_key(void *key) {
  char *str = (char *)key;
  unsigned int hash = 5381;
  int c;
  while ((c = *str++))
    hash = ((hash << 5) + hash) + c;
  return hash;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<get_hash_from_key>:
  endbr64
  movsbl (%rdi),%edx
  lea    0x1(%rdi),%rcx
  mov    $0x1505,%eax
  test   %dl,%dl
  je     L15
  nopl   0x0(%rax)
L4:
  mov    %eax,%esi
  add    $0x1,%rcx
  shl    $0x5,%esi
  add    %esi,%eax
  add    %edx,%eax
  movsbl -0x1(%rcx),%edx
  test   %dl,%dl
  jne    L4
  ret
  xchg   %ax,%ax
L15:
  ret
```

assistant: ```c
unsigned int get_hash_from_key(void *key) {
  char *str = (char *)key;
  unsigned int hash = 5381;
  int c;
  while ((c = *str++))
    hash = ((hash << 5) + hash) + c;
  return hash;
}
```
user: Translate the below assembly code into C programming language:

```asm
<get_hash_from_key>:
  endbr64
  movsbl (%rdi),%edx
  lea    0x1(%rdi),%rcx
  mov    $0x1505,%eax
  test   %dl,%dl
  je     L16
  nopl   0x0(%rax)
L17:
  mov    %eax,%esi
  add    $0x1,%rcx
  shl    $0x5,%esi
  add    %esi,%eax
  add    %edx,%eax
  movsbl -0x1(%rcx),%edx
  test   %dl,%dl
  jne    L17
  ret
  xchg   %ax,%ax
L16:
  ret
```

assistant: ```c
unsigned int get_hash_from_key(void *key) {
  char *str = (char *)key;
  unsigned int hash = 5381;
  int c;
  while ((c = *str++))
    hash = ((hash << 5) + hash) + c;
  return hash;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<Close>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,%edi
  call   <close@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jns    L3
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <unix_error@plt>
L3:
  mov    -0x4(%rbp),%eax
  leave
  ret
```

tool_calls: name: parse_data
arguments: label: D3
datatype: string

tool: D3: Close error

assistant: ```c
int Close(int fd) {
  int rc;
  if ((rc = close(fd)) < 0)
    unix_error("Close error");
  return rc;
}
```
user: What is the c source code of the assembly code below?

```asm
<Close>:
  endbr64
  push   %rbx
  call   <close@plt>
  mov    %eax,%ebx
  test   %eax,%eax
  js     L15
L10:
  mov    %ebx,%eax
  pop    %rbx
  ret
L15:
  lea    D4(%rip),%rdi
  call   <unix_error@plt>
  jmp    L10
```

tool_calls: name: disassemble_data
arguments: label: D4
type_infered: string

tool: D4: Close error

assistant: ```c
int Close(int fd) {
  int rc;
  if ((rc = close(fd)) < 0)
    unix_error("Close error");
  return rc;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<Close>:
  endbr64
  push   %r12
  call   <close@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  js     L9
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L9:
  lea    D2(%rip),%rdi
  call   <unix_error@plt>
  mov    %r12d,%eax
  pop    %r12
  ret
```

tool_calls: name: read_data
arguments: tag: D2
type_guessed: string

tool: D2: Close error

assistant: ```c
int Close(int fd) {
  int rc;
  if ((rc = close(fd)) < 0)
    unix_error("Close error");
  return rc;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<Close>:
  endbr64
  push   %r12
  call   <close@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  js     L2
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax,%rax,1)
L2:
  lea    D9(%rip),%rdi
  call   <unix_error@plt>
  mov    %r12d,%eax
  pop    %r12
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D9
data_type: string

tool: D9: Close error

assistant: ```c
int Close(int fd) {
  int rc;
  if ((rc = close(fd)) < 0)
    unix_error("Close error");
  return rc;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x1,-0x14(%rbp)
  movl   $0x2,-0x10(%rbp)
  movl   $0x3,-0xc(%rbp)
  lea    -0x14(%rbp),%rax
  mov    $0x3,%esi
  mov    %rax,%rdi
  call   <test@plt>
  mov    %eax,-0x18(%rbp)
  mov    -0x18(%rbp),%eax
  mov    %eax,%esi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L9
  call   <__stack_chk_fail@plt>
L9:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D3
type: string

tool: D3: sum is %d


assistant: ```c
int main() {
  int arr[3] = {1, 2, 3};
  int ret = test(arr, 3);
  printf("sum is %d\n", ret);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movl   $0x1,0xc(%rsp)
  movl   $0x2,0x10(%rsp)
  movl   $0x3,0x14(%rsp)
  lea    0xc(%rsp),%rdi
  mov    $0x3,%esi
  call   <test@plt>
  mov    %eax,%esi
  lea    D4(%rip),%rdi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  mov    $0x0,%eax
  add    $0x28,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D4
type: string

tool: D4: sum is %d


assistant: ```c
int main() {
  int arr[3] = {1, 2, 3};
  int ret = test(arr, 3);
  printf("sum is %d\n", ret);
}
```
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    $0x3,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  movabs $0x200000001,%rax
  lea    0xc(%rsp),%rdi
  movl   $0x3,0x14(%rsp)
  mov    %rax,0xc(%rsp)
  call   <test@plt>
  lea    D1(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D1
type: string

tool: D1: sum is %d


assistant: ```c
int main() {
  int arr[3] = {1, 2, 3};
  int ret = test(arr, 3);
  printf("sum is %d\n", ret);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  sub    $0x28,%rsp
  mov    $0x3,%esi
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    D11(%rip),%rax
  lea    0x8(%rsp),%rdi
  movl   $0x3,0x10(%rsp)
  mov    %rax,0x8(%rsp)
  call   <test@plt>
  lea    D3(%rip),%rdi
  mov    %eax,%esi
  call   <printf@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  xor    %eax,%eax
  add    $0x28,%rsp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D11
type_guessed: byte[8]
name: extract_symbolic_data
arguments: data_label: D3
type_guessed: string

tool: {"D11": [0x01,0x00,0x00,0x00,0x02,0x00,0x00,0x00]}

tool: D3: sum is %d


assistant: ```c
int main() {
  int arr[3] = {1, 2, 3};
  int ret = test(arr, 3);
  printf("sum is %d\n", ret);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<printArr>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L1
L2:
  mov    -0x4(%rbp),%eax
  cltq
  lea    0x0(,%rax,4),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    %eax,%esi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  addl   $0x1,-0x4(%rbp)
L1:
  mov    -0x4(%rbp),%eax
  cmp    -0x1c(%rbp),%eax
  jl     L2
  mov    $0xa,%edi
  call   <putchar@plt>
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D3
datatype: string

tool: D3: %d 

assistant: ```c
void printArr(int *arr, int strLength) {
  for (int i = 0; i < strLength; i++) {
    printf("%d ", arr[i]);
  }
  printf("\n");
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<printArr>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  test   %esi,%esi
  jle    L5
  mov    %rdi,%rbx
  lea    -0x1(%rsi),%eax
  lea    0x4(%rdi,%rax,4),%r12
  lea    D5(%rip),%rbp
L2:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <printf@plt>
  add    $0x4,%rbx
  cmp    %r12,%rbx
  jne    L2
L5:
  mov    $0xa,%edi
  call   <putchar@plt>
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D5
type: string

tool: D5: %d 

assistant: ```c
void printArr(int *arr, int strLength) {
  for (int i = 0; i < strLength; i++) {
    printf("%d ", arr[i]);
  }
  printf("\n");
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<printArr>:
  endbr64
  test   %esi,%esi
  jle    L0
  lea    -0x1(%rsi),%eax
  push   %r12
  lea    0x4(%rdi,%rax,4),%r12
  push   %rbp
  lea    D3(%rip),%rbp
  push   %rbx
  mov    %rdi,%rbx
  xchg   %ax,%ax
L16:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L16
  pop    %rbx
  mov    $0xa,%edi
  pop    %rbp
  pop    %r12
  jmp    1060 <putchar@plt>
  nopl   0x0(%rax,%rax,1)
L0:
  mov    $0xa,%edi
  jmp    1060 <putchar@plt>
```

tool_calls: name: retrieve_data
arguments: label: D3
type_infered: string

tool: D3: %d 

assistant: ```c
void printArr(int *arr, int strLength) {
  for (int i = 0; i < strLength; i++) {
    printf("%d ", arr[i]);
  }
  printf("\n");
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<printArr>:
  endbr64
  test   %esi,%esi
  jle    L10
  lea    -0x1(%rsi),%eax
  push   %r12
  lea    0x4(%rdi,%rax,4),%r12
  push   %rbp
  lea    D7(%rip),%rbp
  push   %rbx
  mov    %rdi,%rbx
  xchg   %ax,%ax
L15:
  mov    (%rbx),%esi
  mov    %rbp,%rdi
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L15
  pop    %rbx
  mov    $0xa,%edi
  pop    %rbp
  pop    %r12
  jmp    1060 <putchar@plt>
  nopl   0x0(%rax,%rax,1)
L10:
  mov    $0xa,%edi
  jmp    1060 <putchar@plt>
```

tool_calls: name: unpack_data
arguments: label: D7
type: string

tool: D7: %d 

assistant: ```c
void printArr(int *arr, int strLength) {
  for (int i = 0; i < strLength; i++) {
    printf("%d ", arr[i]);
  }
  printf("\n");
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<inchi_vfprintf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    D4(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,-0x18(%rbp)
  jne    L3
  cmpq   $0x0,-0x20(%rbp)
  je     L3
  mov    -0x20(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L3
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0xd,%al
  jne    L3
  mov    -0x24(%rbp),%edx
  mov    -0x20(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <vfprintf@plt>
  mov    %eax,-0x4(%rbp)
  jmp    L34
L3:
  mov    -0x24(%rbp),%edx
  mov    -0x20(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <vfprintf@plt>
  mov    %eax,-0x4(%rbp)
L34:
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int inchi_vfprintf(FILE *f, const char *lpszFormat, va_list argList) {
  int ret = 0;
  if (f == stderr && lpszFormat && lpszFormat[0] && '\r' == lpszFormat[strlen(lpszFormat) - 1]) {
    ret = vfprintf(f, lpszFormat, argList);
  } else {
    ret = vfprintf(f, lpszFormat, argList);
  }
  return ret;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<inchi_vfprintf>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%r12
  mov    %rsi,%rbx
  mov    %edx,%ebp
  mov    D8(%rip),%rax
  cmp    %rdi,(%rax)
  jne    L0
  test   %rsi,%rsi
  jne    L33
L0:
  mov    %ebp,%edx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <vfprintf@plt>
L11:
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L33:
  cmpb   $0x0,(%rsi)
  je     L0
  mov    %rsi,%rdi
  call   <strlen@plt>
  cltq
  cmpb   $0xd,-0x1(%rbx,%rax,1)
  jne    L0
  mov    %ebp,%edx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <vfprintf@plt>
  jmp    L11
```

assistant: ```c
int inchi_vfprintf(FILE *f, const char *lpszFormat, va_list argList) {
  int ret = 0;
  if (f == stderr && lpszFormat && lpszFormat[0] && '\r' == lpszFormat[strlen(lpszFormat) - 1]) {
    ret = vfprintf(f, lpszFormat, argList);
  } else {
    ret = vfprintf(f, lpszFormat, argList);
  }
  return ret;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<inchi_vfprintf>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x10,%rsp
  mov    D4(%rip),%rax
  cmp    %rdi,(%rax)
  jne    L8
  test   %rsi,%rsi
  jne    L21
L8:
  add    $0x10,%rsp
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1070 <vfprintf@plt>
  nopw   0x0(%rax,%rax,1)
L21:
  cmpb   $0x0,(%rsi)
  je     L8
  mov    %rsi,%rdi
  mov    %edx,0xc(%rsp)
  mov    %rsi,(%rsp)
  call   <strlen@plt>
  mov    (%rsp),%rsi
  mov    0xc(%rsp),%edx
  mov    %rbp,%rdi
  add    $0x10,%rsp
  pop    %rbp
  jmp    1070 <vfprintf@plt>
```

assistant: ```c
int inchi_vfprintf(FILE *f, const char *lpszFormat, va_list argList) {
  int ret = 0;
  if (f == stderr && lpszFormat && lpszFormat[0] && '\r' == lpszFormat[strlen(lpszFormat) - 1]) {
    ret = vfprintf(f, lpszFormat, argList);
  } else {
    ret = vfprintf(f, lpszFormat, argList);
  }
  return ret;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<inchi_vfprintf>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x10,%rsp
  mov    D8(%rip),%rax
  cmp    %rdi,(%rax)
  jne    L21
  test   %rsi,%rsi
  jne    L15
L21:
  add    $0x10,%rsp
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1070 <vfprintf@plt>
  nopw   0x0(%rax,%rax,1)
L15:
  cmpb   $0x0,(%rsi)
  je     L21
  mov    %rsi,%rdi
  mov    %edx,0xc(%rsp)
  mov    %rsi,(%rsp)
  call   <strlen@plt>
  mov    (%rsp),%rsi
  mov    0xc(%rsp),%edx
  mov    %rbp,%rdi
  add    $0x10,%rsp
  pop    %rbp
  jmp    1070 <vfprintf@plt>
```

assistant: ```c
int inchi_vfprintf(FILE *f, const char *lpszFormat, va_list argList) {
  int ret = 0;
  if (f == stderr && lpszFormat && lpszFormat[0] && '\r' == lpszFormat[strlen(lpszFormat) - 1]) {
    ret = vfprintf(f, lpszFormat, argList);
  } else {
    ret = vfprintf(f, lpszFormat, argList);
  }
  return ret;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<send_report20>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x90,%rsp
  mov    %edi,-0x74(%rbp)
  mov    %rsi,-0x80(%rbp)
  mov    %rdx,-0x88(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x68(%rbp)
  jmp    L34
L15:
  lea    -0x30(%rbp),%rax
  mov    $0x28,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  mov    D32(%rip),%rax
  mov    (%rax),%rax
  mov    %rax,-0x18(%rbp)
  movl   $0x11,-0x30(%rbp)
  movq   $0x0,-0x10(%rbp)
  mov    -0x68(%rbp),%eax
  mov    %eax,-0x2c(%rbp)
  movl   $0xff000001,-0x28(%rbp)
  mov    -0x68(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x80(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %al,-0x24(%rbp)
  mov    D26(%rip),%rax
  mov    (%rax),%ecx
  lea    -0x30(%rbp),%rdx
  mov    -0x74(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <ioctl@plt>
  mov    %eax,-0x64(%rbp)
  cmpl   $0x0,-0x64(%rbp)
  jns    L33
  mov    -0x64(%rbp),%eax
  jmp    L5
L33:
  addl   $0x1,-0x68(%rbp)
L34:
  mov    -0x68(%rbp),%eax
  cltq
  cmp    %rax,-0x88(%rbp)
  ja     L15
  lea    -0x60(%rbp),%rax
  mov    $0x28,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  mov    D32(%rip),%rax
  mov    (%rax),%rax
  mov    %rax,-0x48(%rbp)
  movl   $0x11,-0x60(%rbp)
  movl   $0x1,-0x50(%rbp)
  mov    D30(%rip),%rax
  mov    (%rax),%ecx
  lea    -0x60(%rbp),%rdx
  mov    -0x74(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <ioctl@plt>
  mov    %eax,-0x64(%rbp)
  mov    -0x64(%rbp),%eax
L5:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L25
  call   <__stack_chk_fail@plt>
L25:
  leave
  ret
```

assistant: ```c
int send_report20(int fd, const unsigned char *buf, size_t size) {
  struct hiddev_report_info rinfo;
  struct hiddev_usage_ref uref;
  int i, err;
  for (i = 0; i < size; i++) {
    memset(&uref, 0, sizeof(uref));
    uref.report_type = HID_REPORT_TYPE_OUTPUT;
    uref.report_id = 0x11;
    uref.field_index = 0;
    uref.usage_index = i;
    uref.usage_code = 0xff000001;
    uref.value = buf[i];
    err = ioctl(fd, HIDIOCSUSAGE, &uref);
    if (err < 0)
      return err;
  }
  memset(&rinfo, 0, sizeof(rinfo));
  rinfo.report_type = HID_REPORT_TYPE_OUTPUT;
  rinfo.report_id = 0x11;
  rinfo.num_fields = 1;
  err = ioctl(fd, HIDIOCSREPORT, &rinfo);
  return err;
}
```