ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<realloc_util>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  test   %rdi,%rdi
  je     L38
  call   <realloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L2
L33:
  mov    %rbx,%rax
  pop    %rbx
  ret
L38:
  lea    D14(%rip),%rdi
  call   <fatal_util@plt>
  jmp    L33
L2:
  lea    D5(%rip),%rdi
  call   <fatal_util@plt>
  jmp    L33
```

tool_calls: name: parse_data
arguments: tag: D14
type: string
name: parse_data
arguments: tag: D5
type: string

tool: D14: Call to realloc_util with a null pointer

tool: D5: realloc_util: out of memory

assistant: ```c
void *realloc_util(void *ptr, size_t bytes) {
  void *ret = NULL;
  if (ptr == NULL)
    fatal_util("Call to realloc_util with a null pointer");
  else {
    if ((ret = realloc(ptr, bytes)) == NULL)
      fatal_util("realloc_util: out of memory");
  }
  return ret;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<realloc_util>:
  endbr64
  push   %r12
  test   %rdi,%rdi
  je     L5
  call   <realloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L20
L2:
  mov    %r12,%rax
  pop    %r12
  ret
  xchg   %ax,%ax
L5:
  xor    %r12d,%r12d
  lea    D10(%rip),%rdi
  call   <fatal_util@plt>
  mov    %r12,%rax
  pop    %r12
  ret
L20:
  lea    D17(%rip),%rdi
  call   <fatal_util@plt>
  jmp    L2
```

tool_calls: name: disassemble_data
arguments: label: D10
type_infered: string
name: disassemble_data
arguments: label: D17
type_infered: string

tool: D10: Call to realloc_util with a null pointer

tool: D17: realloc_util: out of memory

assistant: ```c
void *realloc_util(void *ptr, size_t bytes) {
  void *ret = NULL;
  if (ptr == NULL)
    fatal_util("Call to realloc_util with a null pointer");
  else {
    if ((ret = realloc(ptr, bytes)) == NULL)
      fatal_util("realloc_util: out of memory");
  }
  return ret;
}
```
user: What is the c source code of the assembly code below?

```asm
<realloc_util>:
  endbr64
  push   %r12
  test   %rdi,%rdi
  je     L18
  call   <realloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L21
L5:
  mov    %r12,%rax
  pop    %r12
  ret
  xchg   %ax,%ax
L18:
  xor    %r12d,%r12d
  lea    D19(%rip),%rdi
  call   <fatal_util@plt>
  mov    %r12,%rax
  pop    %r12
  ret
L21:
  lea    D4(%rip),%rdi
  call   <fatal_util@plt>
  jmp    L5
```

tool_calls: name: unpack_data
arguments: data_label: D19
data_type: string
name: unpack_data
arguments: data_label: D4
data_type: string

tool: D19: Call to realloc_util with a null pointer

tool: D4: realloc_util: out of memory

assistant: ```c
void *realloc_util(void *ptr, size_t bytes) {
  void *ret = NULL;
  if (ptr == NULL)
    fatal_util("Call to realloc_util with a null pointer");
  else {
    if ((ret = realloc(ptr, bytes)) == NULL)
      fatal_util("realloc_util: out of memory");
  }
  return ret;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<nonBlocking>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    D24(%rip),%rax
  mov    (%rax),%edx
  mov    -0x14(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  mov    $0x0,%eax
  call   <fcntl@plt>
  mov    %eax,-0x4(%rbp)
  mov    D5(%rip),%rax
  mov    (%rax),%eax
  or     -0x4(%rbp),%eax
  mov    %eax,%edx
  mov    D1(%rip),%rax
  mov    (%rax),%ecx
  mov    -0x14(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  mov    $0x0,%eax
  call   <fcntl@plt>
  nop
  leave
  ret
```

assistant: ```c
void nonBlocking(int fd) {
  int flags;
  flags = fcntl(fd, F_GETFL);
  fcntl(fd, F_SETFL, flags | O_NONBLOCK);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<nonBlocking>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    D15(%rip),%rax
  mov    (%rax),%esi
  mov    $0x0,%eax
  call   <fcntl@plt>
  mov    D2(%rip),%rdx
  or     (%rdx),%eax
  mov    %eax,%edx
  mov    D26(%rip),%rax
  mov    (%rax),%esi
  mov    %ebx,%edi
  mov    $0x0,%eax
  call   <fcntl@plt>
  pop    %rbx
  ret
```

assistant: ```c
void nonBlocking(int fd) {
  int flags;
  flags = fcntl(fd, F_GETFL);
  fcntl(fd, F_SETFL, flags | O_NONBLOCK);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<nonBlocking>:
  endbr64
  mov    D13(%rip),%rax
  push   %rbp
  mov    %edi,%ebp
  mov    (%rax),%esi
  xor    %eax,%eax
  call   <fcntl@plt>
  mov    D4(%rip),%rdx
  mov    %ebp,%edi
  pop    %rbp
  or     (%rdx),%eax
  mov    %eax,%edx
  mov    D10(%rip),%rax
  mov    (%rax),%esi
  xor    %eax,%eax
  jmp    1050 <fcntl@plt>
```

assistant: ```c
void nonBlocking(int fd) {
  int flags;
  flags = fcntl(fd, F_GETFL);
  fcntl(fd, F_SETFL, flags | O_NONBLOCK);
}
```
user: What is the c source code of the assembly code below?

```asm
<nonBlocking>:
  endbr64
  mov    D1(%rip),%rax
  push   %rbp
  mov    %edi,%ebp
  mov    (%rax),%esi
  xor    %eax,%eax
  call   <fcntl@plt>
  mov    D28(%rip),%rdx
  mov    %ebp,%edi
  pop    %rbp
  or     (%rdx),%eax
  mov    %eax,%edx
  mov    D15(%rip),%rax
  mov    (%rax),%esi
  xor    %eax,%eax
  jmp    1050 <fcntl@plt>
```

assistant: ```c
void nonBlocking(int fd) {
  int flags;
  flags = fcntl(fd, F_GETFL);
  fcntl(fd, F_SETFL, flags | O_NONBLOCK);
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x1,-0x20(%rbp)
  movl   $0x2,-0x1c(%rbp)
  movl   $0x3,-0x18(%rbp)
  movl   $0x4,-0x14(%rbp)
  mov    -0x1c(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L2
  call   <__stack_chk_fail@plt>
L2:
  leave
  ret
```

assistant: ```c
int main(void) {
  int __constr_expr_0[4];
  {
    __constr_expr_0[0] = 1;
    __constr_expr_0[1] = 2;
    __constr_expr_0[2] = 3;
    __constr_expr_0[3] = 4;
    return (__constr_expr_0[1]);
  }
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  mov    $0x2,%eax
  ret
```

assistant: ```c
int main(void) {
  int __constr_expr_0[4];
  {
    __constr_expr_0[0] = 1;
    __constr_expr_0[1] = 2;
    __constr_expr_0[2] = 3;
    __constr_expr_0[3] = 4;
    return (__constr_expr_0[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
<main>:
  endbr64
  mov    $0x2,%eax
  ret
```

assistant: ```c
int main(void) {
  int __constr_expr_0[4];
  {
    __constr_expr_0[0] = 1;
    __constr_expr_0[1] = 2;
    __constr_expr_0[2] = 3;
    __constr_expr_0[3] = 4;
    return (__constr_expr_0[1]);
  }
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<main>:
  endbr64
  mov    $0x2,%eax
  ret
```

assistant: ```c
int main(void) {
  int __constr_expr_0[4];
  {
    __constr_expr_0[0] = 1;
    __constr_expr_0[1] = 2;
    __constr_expr_0[2] = 3;
    __constr_expr_0[3] = 4;
    return (__constr_expr_0[1]);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<vasprintf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  mov    -0x18(%rbp),%rax
  movq   $0x0,(%rax)
  mov    -0x24(%rbp),%edx
  mov    -0x20(%rbp),%rax
  mov    %edx,%ecx
  mov    %rax,%rdx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <_vsnprintf@plt>
  mov    %eax,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jle    L17
  mov    -0x4(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,(%rax)
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  test   %rax,%rax
  je     L17
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  mov    -0x24(%rbp),%edx
  mov    -0x20(%rbp),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <vsprintf@plt>
  jmp    L28
L17:
  mov    -0x4(%rbp),%eax
L28:
  leave
  ret
```

assistant: ```c
int vasprintf(char **sptr, char *fmt, va_list argv) {
  int wanted = _vsnprintf(*sptr = NULL, 0, fmt, argv);
  if ((wanted > 0) && ((*sptr = (char *)malloc(1 + wanted)) != NULL))
    return vsprintf(*sptr, fmt, argv);
  return wanted;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<vasprintf>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%r12
  mov    %edx,%r13d
  movq   $0x0,(%rdi)
  mov    %edx,%ecx
  mov    %rsi,%rdx
  mov    $0x0,%esi
  mov    $0x0,%edi
  call   <_vsnprintf@plt>
  mov    %eax,%ebx
  test   %eax,%eax
  jg     L13
L8:
  mov    %ebx,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L13:
  lea    0x1(%rax),%edi
  call   <malloc@plt>
  mov    %rax,0x0(%rbp)
  test   %rax,%rax
  je     L8
  mov    %r13d,%edx
  mov    %r12,%rsi
  mov    %rax,%rdi
  call   <vsprintf@plt>
  mov    %eax,%ebx
  jmp    L8
```

assistant: ```c
int vasprintf(char **sptr, char *fmt, va_list argv) {
  int wanted = _vsnprintf(*sptr = NULL, 0, fmt, argv);
  if ((wanted > 0) && ((*sptr = (char *)malloc(1 + wanted)) != NULL))
    return vsprintf(*sptr, fmt, argv);
  return wanted;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<vasprintf>:
  endbr64
  push   %r13
  mov    %edx,%ecx
  mov    %edx,%r13d
  mov    %rsi,%rdx
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  xor    %esi,%esi
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  movq   $0x0,(%rdi)
  xor    %edi,%edi
  call   <_vsnprintf@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  jg     L15
L1:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L15:
  lea    0x1(%rax),%edi
  call   <malloc@plt>
  mov    %rax,(%rbx)
  test   %rax,%rax
  je     L1
  add    $0x8,%rsp
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1080 <vsprintf@plt>
```

assistant: ```c
int vasprintf(char **sptr, char *fmt, va_list argv) {
  int wanted = _vsnprintf(*sptr = NULL, 0, fmt, argv);
  if ((wanted > 0) && ((*sptr = (char *)malloc(1 + wanted)) != NULL))
    return vsprintf(*sptr, fmt, argv);
  return wanted;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<vasprintf>:
  endbr64
  push   %r13
  mov    %edx,%ecx
  mov    %edx,%r13d
  mov    %rsi,%rdx
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  xor    %esi,%esi
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  movq   $0x0,(%rdi)
  xor    %edi,%edi
  call   <_vsnprintf@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  jg     L14
L3:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L14:
  lea    0x1(%rax),%edi
  call   <malloc@plt>
  mov    %rax,(%rbx)
  test   %rax,%rax
  je     L3
  add    $0x8,%rsp
  mov    %r13d,%edx
  mov    %rbp,%rsi
  mov    %rax,%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  jmp    1080 <vsprintf@plt>
```

assistant: ```c
int vasprintf(char **sptr, char *fmt, va_list argv) {
  int wanted = _vsnprintf(*sptr = NULL, 0, fmt, argv);
  if ((wanted > 0) && ((*sptr = (char *)malloc(1 + wanted)) != NULL))
    return vsprintf(*sptr, fmt, argv);
  return wanted;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<UpsetSbox>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movl   $0x0,-0xc(%rbp)
  movl   $0xffffffff,-0x8(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L2
L0:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%edx
  mov    -0xc(%rbp),%eax
  lea    (%rdx,%rax,1),%ecx
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movzbl %al,%eax
  add    %ecx,%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  cltd
  shr    $0x18,%edx
  add    %edx,%eax
  movzbl %al,%eax
  sub    %edx,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %al,-0xd(%rbp)
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    -0x8(%rbp),%edx
  movslq %edx,%rcx
  mov    -0x18(%rbp),%rdx
  add    %rcx,%rdx
  movzbl (%rax),%eax
  mov    %al,(%rdx)
  mov    -0xc(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rax,%rdx
  movzbl -0xd(%rbp),%eax
  mov    %al,(%rdx)
  addl   $0x1,-0x8(%rbp)
L2:
  cmpl   $0xff,-0x8(%rbp)
  jle    L0
  nop
  nop
  pop    %rbp
  ret
```

assistant: ```c
void UpsetSbox(unsigned char sbox[], unsigned char key[]) {
  int j = 0, i = -1;
  unsigned char temp;
  int n;
  for (i = 0; i < 256; i++) {
    n = j + (int)sbox[i] + (int)key[i];
    j = n % 256;
    temp = sbox[i];
    sbox[i] = sbox[j];
    sbox[j] = temp;
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<UpsetSbox>:
  endbr64
  mov    %rsi,%r8
  mov    $0x0,%edx
  mov    $0x0,%ecx
L4:
  movzbl (%rdi,%rdx,1),%esi
  movzbl %sil,%eax
  add    %ecx,%eax
  movzbl (%r8,%rdx,1),%ecx
  add    %ecx,%eax
  mov    %eax,%ecx
  sar    $0x1f,%ecx
  shr    $0x18,%ecx
  add    %ecx,%eax
  movzbl %al,%eax
  sub    %ecx,%eax
  mov    %eax,%ecx
  cltq
  add    %rdi,%rax
  movzbl (%rax),%r9d
  mov    %r9b,(%rdi,%rdx,1)
  mov    %sil,(%rax)
  add    $0x1,%rdx
  cmp    $0x100,%rdx
  jne    L4
  ret
```

assistant: ```c
void UpsetSbox(unsigned char sbox[], unsigned char key[]) {
  int j = 0, i = -1;
  unsigned char temp;
  int n;
  for (i = 0; i < 256; i++) {
    n = j + (int)sbox[i] + (int)key[i];
    j = n % 256;
    temp = sbox[i];
    sbox[i] = sbox[j];
    sbox[j] = temp;
  }
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<UpsetSbox>:
  endbr64
  xor    %edx,%edx
  xor    %r8d,%r8d
  nopl   0x0(%rax)
L6:
  movzbl (%rdi,%rdx,1),%eax
  mov    %eax,%ecx
  add    %r8d,%eax
  movzbl (%rsi,%rdx,1),%r8d
  add    %r8d,%eax
  movzbl %al,%r8d
  movzbl %al,%eax
  add    %rdi,%rax
  movzbl (%rax),%r9d
  mov    %r9b,(%rdi,%rdx,1)
  add    $0x1,%rdx
  mov    %cl,(%rax)
  cmp    $0x100,%rdx
  jne    L6
  ret
```

assistant: ```c
void UpsetSbox(unsigned char sbox[], unsigned char key[]) {
  int j = 0, i = -1;
  unsigned char temp;
  int n;
  for (i = 0; i < 256; i++) {
    n = j + (int)sbox[i] + (int)key[i];
    j = n % 256;
    temp = sbox[i];
    sbox[i] = sbox[j];
    sbox[j] = temp;
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<UpsetSbox>:
  endbr64
  xor    %edx,%edx
  xor    %r8d,%r8d
  nopl   0x0(%rax)
L1:
  movzbl (%rdi,%rdx,1),%eax
  mov    %eax,%ecx
  add    %r8d,%eax
  movzbl (%rsi,%rdx,1),%r8d
  add    %r8d,%eax
  movzbl %al,%r8d
  movzbl %al,%eax
  add    %rdi,%rax
  movzbl (%rax),%r9d
  mov    %r9b,(%rdi,%rdx,1)
  add    $0x1,%rdx
  mov    %cl,(%rax)
  cmp    $0x100,%rdx
  jne    L1
  ret
```

assistant: ```c
void UpsetSbox(unsigned char sbox[], unsigned char key[]) {
  int j = 0, i = -1;
  unsigned char temp;
  int n;
  for (i = 0; i < 256; i++) {
    n = j + (int)sbox[i] + (int)key[i];
    j = n % 256;
    temp = sbox[i];
    sbox[i] = sbox[j];
    sbox[j] = temp;
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<swritefile>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    %r8,-0x38(%rbp)
  mov    %r9,-0x40(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  shl    $0x2,%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x38(%rbp),%rax
  mov    (%rax),%eax
  shl    $0x2,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x40(%rbp),%r8
  lea    -0xc(%rbp),%rdi
  mov    -0x30(%rbp),%rcx
  mov    -0x28(%rbp),%rdx
  lea    -0x10(%rbp),%rsi
  mov    -0x18(%rbp),%rax
  mov    %r8,%r9
  mov    %rdi,%r8
  mov    %rax,%rdi
  call   <writefile@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

assistant: ```c
void swritefile(const char *filename, const int *m, const int *n, const float *A, const int *ldA, int *info) {
  int cm = *m * (int)(sizeof(float) / sizeof(char));
  int cldA = *ldA * (int)(sizeof(float) / sizeof(char));
  writefile(filename, &cm, n, (const char *)A, &cldA, info);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<swritefile>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    (%rsi),%eax
  shl    $0x2,%eax
  mov    %eax,(%rsp)
  mov    (%r8),%eax
  shl    $0x2,%eax
  mov    %eax,0x4(%rsp)
  mov    %rsp,%rsi
  lea    0x4(%rsp),%r8
  call   <writefile@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x18,%rsp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void swritefile(const char *filename, const int *m, const int *n, const float *A, const int *ldA, int *info) {
  int cm = *m * (int)(sizeof(float) / sizeof(char));
  int cldA = *ldA * (int)(sizeof(float) / sizeof(char));
  writefile(filename, &cm, n, (const char *)A, &cldA, info);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<swritefile>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  mov    (%rsi),%eax
  mov    %rsp,%rsi
  shl    $0x2,%eax
  mov    %eax,(%rsp)
  mov    (%r8),%eax
  lea    0x4(%rsp),%r8
  shl    $0x2,%eax
  mov    %eax,0x4(%rsp)
  call   <writefile@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  add    $0x18,%rsp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void swritefile(const char *filename, const int *m, const int *n, const float *A, const int *ldA, int *info) {
  int cm = *m * (int)(sizeof(float) / sizeof(char));
  int cldA = *ldA * (int)(sizeof(float) / sizeof(char));
  writefile(filename, &cm, n, (const char *)A, &cldA, info);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<swritefile>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  mov    (%rsi),%eax
  mov    %rsp,%rsi
  shl    $0x2,%eax
  mov    %eax,(%rsp)
  mov    (%r8),%eax
  lea    0x4(%rsp),%r8
  shl    $0x2,%eax
  mov    %eax,0x4(%rsp)
  call   <writefile@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x18,%rsp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void swritefile(const char *filename, const int *m, const int *n, const float *A, const int *ldA, int *info) {
  int cm = *m * (int)(sizeof(float) / sizeof(char));
  int cldA = *ldA * (int)(sizeof(float) / sizeof(char));
  writefile(filename, &cm, n, (const char *)A, &cldA, info);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<timelapse_help>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  mov    %rdx,-0x18(%rbp)
  mov    -0x18(%rbp),%rcx
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    $0x18,%r9d
  lea    D0(%rip),%r8
  lea    D19(%rip),%rsi
  mov    %rax,%rdi
  call   <fprintf@plt>
  nop
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D0
type_guessed: string
name: disassemble_data
arguments: label: D19
type_guessed: string

tool: D0: timelapse.avi

tool: D19: Usage: %s %s [options] <width>x<height> [file...]

Options:
    -o <output>         Output video file. (default: %s)
    -f <fps>            Video frame rate. (default: %d)
    -d <duration>       Maximum video duration. (unit: second)
    -r <picture>        Index of reference picture. (default: 0)
    -s <black>[:white]  Stretch contrast; black and white points could be pixel value or percentage calculated from reference picture.
    -t <begin>:<end>    Treat file name as template, e.g. '%%08d.JPG'.
    -F <head>:<tail>    Fade in/out effect. (unit: second)



assistant: ```c
void timelapse_help(FILE *file, char *basename, char *cmd) {
  fprintf(file,
          "Usage: %s %s [options] <width>x<height> [file...]\n\n"
          "Options:\n"
          "    -o <output>         Output video file. (default: %s)\n"
          "    -f <fps>            Video frame rate. (default: %d)\n"
          "    -d <duration>       Maximum video duration. (unit: second)\n"
          "    -r <picture>        Index of reference picture. (default: 0)\n"
          "    -s <black>[:white]  Stretch contrast; black and white points could be pixel value or percentage calculated from reference picture.\n"
          "    -t <begin>:<end>    Treat file name as template, e.g. '%%08d.JPG'.\n"
          "    -F <head>:<tail>    Fade in/out effect. (unit: second)\n"
          "\n",
          basename, cmd, "timelapse.avi", 24);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<timelapse_help>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdx,%rcx
  mov    $0x18,%r9d
  lea    D5(%rip),%r8
  mov    %rsi,%rdx
  lea    D13(%rip),%rsi
  call   <fprintf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: label: D5
type: string
name: read_data
arguments: label: D13
type: string

tool: D5: timelapse.avi

tool: D13: Usage: %s %s [options] <width>x<height> [file...]

Options:
    -o <output>         Output video file. (default: %s)
    -f <fps>            Video frame rate. (default: %d)
    -d <duration>       Maximum video duration. (unit: second)
    -r <picture>        Index of reference picture. (default: 0)
    -s <black>[:white]  Stretch contrast; black and white points could be pixel value or percentage calculated from reference picture.
    -t <begin>:<end>    Treat file name as template, e.g. '%%08d.JPG'.
    -F <head>:<tail>    Fade in/out effect. (unit: second)



assistant: ```c
void timelapse_help(FILE *file, char *basename, char *cmd) {
  fprintf(file,
          "Usage: %s %s [options] <width>x<height> [file...]\n\n"
          "Options:\n"
          "    -o <output>         Output video file. (default: %s)\n"
          "    -f <fps>            Video frame rate. (default: %d)\n"
          "    -d <duration>       Maximum video duration. (unit: second)\n"
          "    -r <picture>        Index of reference picture. (default: 0)\n"
          "    -s <black>[:white]  Stretch contrast; black and white points could be pixel value or percentage calculated from reference picture.\n"
          "    -t <begin>:<end>    Treat file name as template, e.g. '%%08d.JPG'.\n"
          "    -F <head>:<tail>    Fade in/out effect. (unit: second)\n"
          "\n",
          basename, cmd, "timelapse.avi", 24);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<timelapse_help>:
  endbr64
  mov    %rdx,%rcx
  mov    $0x18,%r9d
  lea    D13(%rip),%r8
  mov    %rsi,%rdx
  lea    D12(%rip),%rsi
  jmp    1050 <fprintf@plt>
```

tool_calls: name: parse_data
arguments: label: D13
type_guessed: string
name: parse_data
arguments: label: D12
type_guessed: string

tool: D13: timelapse.avi

tool: D12: Usage: %s %s [options] <width>x<height> [file...]

Options:
    -o <output>         Output video file. (default: %s)
    -f <fps>            Video frame rate. (default: %d)
    -d <duration>       Maximum video duration. (unit: second)
    -r <picture>        Index of reference picture. (default: 0)
    -s <black>[:white]  Stretch contrast; black and white points could be pixel value or percentage calculated from reference picture.
    -t <begin>:<end>    Treat file name as template, e.g. '%%08d.JPG'.
    -F <head>:<tail>    Fade in/out effect. (unit: second)



assistant: ```c
void timelapse_help(FILE *file, char *basename, char *cmd) {
  fprintf(file,
          "Usage: %s %s [options] <width>x<height> [file...]\n\n"
          "Options:\n"
          "    -o <output>         Output video file. (default: %s)\n"
          "    -f <fps>            Video frame rate. (default: %d)\n"
          "    -d <duration>       Maximum video duration. (unit: second)\n"
          "    -r <picture>        Index of reference picture. (default: 0)\n"
          "    -s <black>[:white]  Stretch contrast; black and white points could be pixel value or percentage calculated from reference picture.\n"
          "    -t <begin>:<end>    Treat file name as template, e.g. '%%08d.JPG'.\n"
          "    -F <head>:<tail>    Fade in/out effect. (unit: second)\n"
          "\n",
          basename, cmd, "timelapse.avi", 24);
}
```