ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<MyFgetln>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    D114(%rip),%rax
  test   %rax,%rax
  jne    L81
  movq   $0x1000,D127(%rip)
  mov    D127(%rip),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,D65(%rip)
  mov    D65(%rip),%rax
  test   %rax,%rax
  jne    L81
  mov    $0x0,%eax
  jmp    L34
L81:
  mov    D127(%rip),%rax
  mov    %eax,%ecx
  mov    D65(%rip),%rax
  mov    -0x28(%rbp),%rdx
  mov    %ecx,%esi
  mov    %rax,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L3
  mov    $0x0,%eax
  jmp    L34
L3:
  mov    -0x30(%rbp),%rax
  movq   $0x0,(%rax)
  jmp    L74
L77:
  mov    D127(%rip),%rax
  add    $0x1000,%rax
  mov    %rax,-0x10(%rbp)
  mov    D65(%rip),%rax
  mov    -0x10(%rbp),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <realloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L48
  mov    D65(%rip),%rax
  mov    (%rax),%eax
  mov    %eax,-0x1c(%rbp)
  mov    D65(%rip),%rax
  mov    %rax,%rdi
  call   <free@plt>
  mov    D65(%rip),%rax
  mov    -0x1c(%rbp),%edx
  mov    %edx,(%rax)
  movq   $0x0,D65(%rip)
  mov    $0x0,%eax
  jmp    L34
L48:
  mov    -0x8(%rbp),%rax
  mov    %rax,D50(%rip)
  mov    D127(%rip),%rdx
  mov    -0x30(%rbp),%rax
  mov    %rdx,(%rax)
  mov    D50(%rip),%rdx
  mov    D127(%rip),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdx
  mov    $0x1000,%esi
  mov    %rcx,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L12
  mov    D50(%rip),%rax
  jmp    L34
L12:
  mov    -0x10(%rbp),%rax
  mov    %rax,D50(%rip)
L74:
  mov    D50(%rip),%rdx
  mov    -0x30(%rbp),%rax
  mov    (%rax),%rax
  add    %rdx,%rax
  mov    $0xa,%esi
  mov    %rax,%rdi
  call   <strchr@plt>
  mov    %rax,-0x18(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L77
  mov    D50(%rip),%rdx
  mov    -0x18(%rbp),%rax
  sub    %rdx,%rax
  add    $0x1,%rax
  mov    %rax,%rdx
  mov    -0x30(%rbp),%rax
  mov    %rdx,(%rax)
  mov    D50(%rip),%rax
L34:
  leave
  ret
```

assistant: ```c
char *MyFgetln(FILE *fp, size_t *len) {
  static char *buf = NULL;
  static size_t bufsiz = 0;
  char *ptr;
  if (buf == NULL) {
    bufsiz = 4096;
    if ((buf = malloc(bufsiz)) == NULL)
      return (NULL);
  }
  if (fgets(buf, bufsiz, fp) == NULL)
    return (NULL);
  *len = 0;
  while ((ptr = strchr(&buf[*len], '\n')) == NULL) {
    size_t nbufsiz = bufsiz + 4096;
    char *nbuf = realloc(buf, nbufsiz);
    if (nbuf == NULL) {
      int oerrno = errno;
      free(buf);
      errno = oerrno;
      buf = NULL;
      return (NULL);
    } else {
      buf = nbuf;
    }
    *len = bufsiz;
    if (fgets(&buf[bufsiz], 4096, fp) == NULL) {
      return (buf);
    }
    bufsiz = nbufsiz;
  }
  *len = (ptr - buf) + 1;
  return (buf);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<MyFgetln>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r13
  mov    %rsi,%r12
  cmpq   $0x0,D45(%rip)
  je     L93
L14:
  mov    %r13,%rdx
  mov    D109(%rip),%esi
  mov    D45(%rip),%rdi
  call   <fgets@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L95
  movq   $0x0,(%r12)
L51:
  mov    (%r12),%rdi
  add    D45(%rip),%rdi
  mov    $0xa,%esi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L27
  mov    D109(%rip),%rax
  lea    0x1000(%rax),%rbp
  mov    %rbp,%rsi
  mov    D45(%rip),%rdi
  call   <realloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L30
  mov    %rax,D128(%rip)
  mov    D109(%rip),%rdi
  mov    %rdi,(%r12)
  add    %rax,%rdi
  mov    %r13,%rdx
  mov    $0x1000,%esi
  call   <fgets@plt>
  test   %rax,%rax
  je     L10
  mov    %rbp,D128(%rip)
  jmp    L51
L93:
  movq   $0x1000,D128(%rip)
  mov    $0x1000,%edi
  call   <malloc@plt>
  mov    %rax,%rbx
  mov    %rax,D128(%rip)
  test   %rax,%rax
  jne    L14
  jmp    L95
L30:
  mov    D128(%rip),%rbp
  mov    0x0(%rbp),%r12d
  mov    D128(%rip),%rdi
  call   <free@plt>
  mov    %r12d,0x0(%rbp)
  movq   $0x0,D128(%rip)
  jmp    L95
L10:
  mov    D128(%rip),%rbx
  jmp    L95
L27:
  mov    D128(%rip),%rbx
  sub    %rbx,%rax
  add    $0x1,%rax
  mov    %rax,(%r12)
L95:
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
char *MyFgetln(FILE *fp, size_t *len) {
  static char *buf = NULL;
  static size_t bufsiz = 0;
  char *ptr;
  if (buf == NULL) {
    bufsiz = 4096;
    if ((buf = malloc(bufsiz)) == NULL)
      return (NULL);
  }
  if (fgets(buf, bufsiz, fp) == NULL)
    return (NULL);
  *len = 0;
  while ((ptr = strchr(&buf[*len], '\n')) == NULL) {
    size_t nbufsiz = bufsiz + 4096;
    char *nbuf = realloc(buf, nbufsiz);
    if (nbuf == NULL) {
      int oerrno = errno;
      free(buf);
      errno = oerrno;
      buf = NULL;
      return (NULL);
    } else {
      buf = nbuf;
    }
    *len = bufsiz;
    if (fgets(&buf[bufsiz], 4096, fp) == NULL) {
      return (buf);
    }
    bufsiz = nbufsiz;
  }
  *len = (ptr - buf) + 1;
  return (buf);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<MyFgetln>:
  endbr64
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    D116(%rip),%rdi
  mov    D125(%rip),%esi
  test   %rdi,%rdi
  je     L36
L7:
  mov    %r13,%rdx
  call   <fgets@plt>
  test   %rax,%rax
  je     L66
  movq   $0x0,0x0(%rbp)
  xor    %edi,%edi
  jmp    L46
  nopw   0x0(%rax,%rax,1)
L73:
  mov    D125(%rip),%rax
  mov    D116(%rip),%rdi
  lea    0x1000(%rax),%rbx
  mov    %rbx,%rsi
  call   <realloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L0
  mov    %rax,D29(%rip)
  mov    %r13,%rdx
  mov    D125(%rip),%rax
  mov    $0x1000,%esi
  mov    %rax,0x0(%rbp)
  lea    (%r12,%rax,1),%rdi
  call   <fgets@plt>
  test   %rax,%rax
  je     L19
  mov    %rbx,D29(%rip)
  mov    0x0(%rbp),%rdi
L46:
  add    D29(%rip),%rdi
  mov    $0xa,%esi
  call   <strchr@plt>
  test   %rax,%rax
  je     L73
  mov    D29(%rip),%r12
  sub    %r12,%rax
  add    $0x1,%rax
  mov    %rax,0x0(%rbp)
L64:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L0:
  mov    D29(%rip),%rbx
  mov    D29(%rip),%rdi
  mov    (%rbx),%ebp
  call   <free@plt>
  mov    %r12,%rax
  movq   $0x0,D29(%rip)
  mov    %ebp,(%rbx)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L36:
  movq   $0x1000,D29(%rip)
  mov    $0x1000,%edi
  call   <malloc@plt>
  mov    %rax,D65(%rip)
  mov    %rax,%rdi
  test   %rax,%rax
  je     L66
  mov    $0x1000,%esi
  jmp    L7
  xchg   %ax,%ax
L19:
  mov    D65(%rip),%r12
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
L66:
  xor    %r12d,%r12d
  jmp    L64
```

assistant: ```c
char *MyFgetln(FILE *fp, size_t *len) {
  static char *buf = NULL;
  static size_t bufsiz = 0;
  char *ptr;
  if (buf == NULL) {
    bufsiz = 4096;
    if ((buf = malloc(bufsiz)) == NULL)
      return (NULL);
  }
  if (fgets(buf, bufsiz, fp) == NULL)
    return (NULL);
  *len = 0;
  while ((ptr = strchr(&buf[*len], '\n')) == NULL) {
    size_t nbufsiz = bufsiz + 4096;
    char *nbuf = realloc(buf, nbufsiz);
    if (nbuf == NULL) {
      int oerrno = errno;
      free(buf);
      errno = oerrno;
      buf = NULL;
      return (NULL);
    } else {
      buf = nbuf;
    }
    *len = bufsiz;
    if (fgets(&buf[bufsiz], 4096, fp) == NULL) {
      return (buf);
    }
    bufsiz = nbufsiz;
  }
  *len = (ptr - buf) + 1;
  return (buf);
}
```
user: What is the c source code of the assembly code below:

```asm
<MyFgetln>:
  endbr64
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    D145(%rip),%rdi
  mov    D122(%rip),%esi
  test   %rdi,%rdi
  je     L20
L86:
  mov    %r13,%rdx
  call   <fgets@plt>
  test   %rax,%rax
  je     L89
  movq   $0x0,0x0(%rbp)
  xor    %edi,%edi
  jmp    L32
  nopw   0x0(%rax,%rax,1)
L60:
  mov    D122(%rip),%rax
  mov    D145(%rip),%rdi
  lea    0x1000(%rax),%rbx
  mov    %rbx,%rsi
  call   <realloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L14
  mov    %rax,D147(%rip)
  mov    %r13,%rdx
  mov    D122(%rip),%rax
  mov    $0x1000,%esi
  mov    %rax,0x0(%rbp)
  lea    (%r12,%rax,1),%rdi
  call   <fgets@plt>
  test   %rax,%rax
  je     L19
  mov    %rbx,D147(%rip)
  mov    0x0(%rbp),%rdi
L32:
  add    D147(%rip),%rdi
  mov    $0xa,%esi
  call   <strchr@plt>
  test   %rax,%rax
  je     L60
  mov    D147(%rip),%r12
  sub    %r12,%rax
  add    $0x1,%rax
  mov    %rax,0x0(%rbp)
L34:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopw   0x0(%rax,%rax,1)
L14:
  mov    D147(%rip),%rbx
  mov    D147(%rip),%rdi
  mov    (%rbx),%ebp
  call   <free@plt>
  mov    %r12,%rax
  movq   $0x0,D147(%rip)
  mov    %ebp,(%rbx)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax,%rax,1)
L20:
  movq   $0x1000,D147(%rip)
  mov    $0x1000,%edi
  call   <malloc@plt>
  mov    %rax,D124(%rip)
  mov    %rax,%rdi
  test   %rax,%rax
  je     L89
  mov    $0x1000,%esi
  jmp    L86
  xchg   %ax,%ax
L19:
  mov    D124(%rip),%r12
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  mov    %r12,%rax
  pop    %r12
  pop    %r13
  ret
L89:
  xor    %r12d,%r12d
  jmp    L34
```

assistant: ```c
char *MyFgetln(FILE *fp, size_t *len) {
  static char *buf = NULL;
  static size_t bufsiz = 0;
  char *ptr;
  if (buf == NULL) {
    bufsiz = 4096;
    if ((buf = malloc(bufsiz)) == NULL)
      return (NULL);
  }
  if (fgets(buf, bufsiz, fp) == NULL)
    return (NULL);
  *len = 0;
  while ((ptr = strchr(&buf[*len], '\n')) == NULL) {
    size_t nbufsiz = bufsiz + 4096;
    char *nbuf = realloc(buf, nbufsiz);
    if (nbuf == NULL) {
      int oerrno = errno;
      free(buf);
      errno = oerrno;
      buf = NULL;
      return (NULL);
    } else {
      buf = nbuf;
    }
    *len = bufsiz;
    if (fgets(&buf[bufsiz], 4096, fp) == NULL) {
      return (buf);
    }
    bufsiz = nbufsiz;
  }
  *len = (ptr - buf) + 1;
  return (buf);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x10(%rbp),%rdx
  lea    -0x14(%rbp),%rax
  mov    %rax,%rsi
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <scanf@plt>
  mov    -0x10(%rbp),%edx
  mov    -0x14(%rbp),%eax
  cmp    %eax,%edx
  jle    L23
  mov    -0x10(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,-0x10(%rbp)
  mov    -0xc(%rbp),%eax
  mov    %eax,-0x14(%rbp)
  jmp    L23
L21:
  mov    -0x14(%rbp),%eax
  mov    -0x10(%rbp),%ecx
  cltd
  idiv   %ecx
  mov    %edx,%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x10(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,-0x10(%rbp)
  mov    -0xc(%rbp),%eax
  mov    %eax,-0x14(%rbp)
L23:
  mov    -0x10(%rbp),%eax
  test   %eax,%eax
  jne    L21
  mov    -0x14(%rbp),%eax
  mov    %eax,%esi
  lea    D6(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L30
  call   <__stack_chk_fail@plt>
L30:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D4
type_infered: string
name: disassemble_data
arguments: tag: D6
type_infered: string

tool: D4: %d%d

tool: D6: %d


assistant: ```c
int main() {
  int max, min, temp;
  scanf("%d%d", &max, &min);
  if (min > max) {
    temp = min;
    min = max;
    max = temp;
  }
  while (min != 0) {
    max %= min;
    temp = min;
    min = max;
    max = temp;
  };
  printf("%d\n", max);
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdx
  mov    %rsp,%rsi
  lea    D8(%rip),%rdi
  call   <scanf@plt>
  mov    0x4(%rsp),%eax
  mov    (%rsp),%edx
  cmp    %edx,%eax
  jle    L11
  mov    %edx,0x4(%rsp)
  mov    %eax,(%rsp)
L11:
  mov    0x4(%rsp),%ecx
  test   %ecx,%ecx
  je     L34
  mov    (%rsp),%eax
  jmp    L17
L23:
  mov    %edx,%ecx
L17:
  cltd
  idiv   %ecx
  mov    %ecx,%eax
  test   %edx,%edx
  jne    L23
  movl   $0x0,0x4(%rsp)
  mov    %ecx,(%rsp)
L34:
  mov    (%rsp),%esi
  lea    D2(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L6
  mov    $0x0,%eax
  add    $0x18,%rsp
  ret
L6:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D8
type_guessed: string
name: unpack_data
arguments: label: D2
type_guessed: string

tool: D8: %d%d

tool: D2: %d


assistant: ```c
int main() {
  int max, min, temp;
  scanf("%d%d", &max, &min);
  if (min > max) {
    temp = min;
    min = max;
    max = temp;
  }
  while (min != 0) {
    max %= min;
    temp = min;
    min = max;
    max = temp;
  };
  printf("%d\n", max);
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D3(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdx
  mov    %rsp,%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  mov    (%rsp),%edx
  cmp    %edx,%esi
  jle    L24
  mov    %esi,%eax
  mov    %edx,0x4(%rsp)
  mov    %esi,(%rsp)
  mov    %edx,%esi
  mov    %eax,%edx
L24:
  mov    %edx,%eax
  test   %esi,%esi
  jne    L53
  jmp    L41
  nopl   0x0(%rax)
L39:
  mov    %edx,%esi
L53:
  cltd
  idiv   %esi
  mov    %esi,%eax
  test   %edx,%edx
  jne    L39
  movl   $0x0,0x4(%rsp)
  mov    %esi,(%rsp)
L10:
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L31
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L41:
  mov    %edx,%esi
  jmp    L10
L31:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: tag: D3
type_guessed: string
name: retrieve_data
arguments: tag: D9
type_guessed: string

tool: D3: %d%d

tool: D9: %d


assistant: ```c
int main() {
  int max, min, temp;
  scanf("%d%d", &max, &min);
  if (min > max) {
    temp = min;
    min = max;
    max = temp;
  }
  while (min != 0) {
    max %= min;
    temp = min;
    min = max;
    max = temp;
  };
  printf("%d\n", max);
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<main>:
  endbr64
  sub    $0x18,%rsp
  lea    D10(%rip),%rdi
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  lea    0x4(%rsp),%rdx
  mov    %rsp,%rsi
  call   <scanf@plt>
  mov    0x4(%rsp),%esi
  mov    (%rsp),%edx
  cmp    %edx,%esi
  jle    L14
  mov    %esi,%eax
  mov    %edx,0x4(%rsp)
  mov    %esi,(%rsp)
  mov    %edx,%esi
  mov    %eax,%edx
L14:
  mov    %edx,%eax
  test   %esi,%esi
  jne    L15
  jmp    L16
  nopl   0x0(%rax)
L52:
  mov    %edx,%esi
L15:
  cltd
  idiv   %esi
  mov    %esi,%eax
  test   %edx,%edx
  jne    L52
  movl   $0x0,0x4(%rsp)
  mov    %esi,(%rsp)
L35:
  lea    D17(%rip),%rdi
  call   <printf@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L18
  xor    %eax,%eax
  add    $0x18,%rsp
  ret
L16:
  mov    %edx,%esi
  jmp    L35
L18:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D10
type: string
name: retrieve_data
arguments: label: D17
type: string

tool: D10: %d%d

tool: D17: %d


assistant: ```c
int main() {
  int max, min, temp;
  scanf("%d%d", &max, &min);
  if (min > max) {
    temp = min;
    min = max;
    max = temp;
  }
  while (min != 0) {
    max %= min;
    temp = min;
    min = max;
    max = temp;
  };
  printf("%d\n", max);
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<mutex_relock>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <mutex_unlock@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <mutex_lock@plt>
  nop
  leave
  ret
```

assistant: ```c
void mutex_relock(int *lock) {
  mutex_unlock(lock);
  mutex_lock(lock);
}
```
user: What is the c source code of the assembly code below:

```asm
<mutex_relock>:
  endbr64
  push   %rbx
  mov    %rdi,%rbx
  call   <mutex_unlock@plt>
  mov    %rbx,%rdi
  call   <mutex_lock@plt>
  pop    %rbx
  ret
```

assistant: ```c
void mutex_relock(int *lock) {
  mutex_unlock(lock);
  mutex_lock(lock);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<mutex_relock>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <mutex_unlock@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1060 <mutex_lock@plt>
```

assistant: ```c
void mutex_relock(int *lock) {
  mutex_unlock(lock);
  mutex_lock(lock);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<mutex_relock>:
  endbr64
  push   %rbp
  mov    %rdi,%rbp
  call   <mutex_unlock@plt>
  mov    %rbp,%rdi
  pop    %rbp
  jmp    1060 <mutex_lock@plt>
```

assistant: ```c
void mutex_relock(int *lock) {
  mutex_unlock(lock);
  mutex_lock(lock);
}
```
user: What is the c source code of the assembly code below:

```asm
<cdTrim>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L17
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  jmp    L52
L32:
  addq   $0x1,-0x8(%rbp)
L52:
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L10
  mov    -0x1c(%rbp),%eax
  cltq
  lea    -0x1(%rax),%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  cmp    %rax,-0x8(%rbp)
  jae    L10
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %eax,%eax
  je     L32
L10:
  mov    -0x8(%rbp),%rax
  movb   $0x0,(%rax)
  jmp    L21
L17:
  nop
L21:
  leave
  ret
```

assistant: ```c
void cdTrim(char *s, int n) {
  char *c;
  if (s == NULL)
    return;
  for (c = s; *c && c < s + n - 1 && !isspace((int)*c); c++)
    ;
  *c = '\0';
  return;
}
```
user: Translate the below assembly code into C programming language:

```asm
<cdTrim>:
  endbr64
  test   %rdi,%rdi
  je     L29
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  movzbl (%rdi),%edi
  test   %dil,%dil
  je     L25
  movslq %esi,%rsi
  lea    -0x1(%rbx,%rsi,1),%rbp
  cmp    %rbp,%rbx
  jae    L25
L40:
  movsbl %dil,%edi
  call   <isspace@plt>
  test   %eax,%eax
  jne    L25
  add    $0x1,%rbx
  movzbl (%rbx),%edi
  test   %dil,%dil
  je     L25
  cmp    %rbp,%rbx
  jne    L40
  mov    %rbp,%rbx
L25:
  movb   $0x0,(%rbx)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L29:
  ret
```

assistant: ```c
void cdTrim(char *s, int n) {
  char *c;
  if (s == NULL)
    return;
  for (c = s; *c && c < s + n - 1 && !isspace((int)*c); c++)
    ;
  *c = '\0';
  return;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<cdTrim>:
  endbr64
  test   %rdi,%rdi
  je     L60
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L68
  movslq %esi,%rsi
  lea    -0x1(%rbx,%rsi,1),%rbp
  cmp    %rbp,%rbx
  jb     L11
  jmp    L68
  nopl   0x0(%rax)
L20:
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  je     L68
  cmp    %rbp,%rbx
  je     L68
L11:
  call   <isspace@plt>
  test   %eax,%eax
  je     L20
L68:
  movb   $0x0,(%rbx)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L60:
  ret
```

assistant: ```c
void cdTrim(char *s, int n) {
  char *c;
  if (s == NULL)
    return;
  for (c = s; *c && c < s + n - 1 && !isspace((int)*c); c++)
    ;
  *c = '\0';
  return;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<cdTrim>:
  endbr64
  test   %rdi,%rdi
  je     L16
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  movsbl (%rdi),%edi
  test   %dil,%dil
  je     L41
  movslq %esi,%rsi
  lea    -0x1(%rbx,%rsi,1),%rbp
  cmp    %rbp,%rbx
  jb     L50
  jmp    L41
  nopl   0x0(%rax)
L52:
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  je     L41
  cmp    %rbp,%rbx
  je     L41
L50:
  call   <isspace@plt>
  test   %eax,%eax
  je     L52
L41:
  movb   $0x0,(%rbx)
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  nopl   (%rax)
L16:
  ret
```

assistant: ```c
void cdTrim(char *s, int n) {
  char *c;
  if (s == NULL)
    return;
  for (c = s; *c && c < s + n - 1 && !isspace((int)*c); c++)
    ;
  *c = '\0';
  return;
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<writedate>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x70,%rsp
  mov    %rdi,-0x58(%rbp)
  mov    %esi,-0x5c(%rbp)
  mov    %edx,-0x60(%rbp)
  mov    %ecx,-0x64(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x5c(%rbp),%esi
  mov    -0x60(%rbp),%ecx
  mov    -0x64(%rbp),%edx
  lea    -0x50(%rbp),%rax
  mov    %esi,%r8d
  lea    D8(%rip),%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  mov    $0x0,%edi
  call   <html_tableopenrow@plt>
  mov    -0x58(%rbp),%rax
  mov    %rax,%r8
  mov    $0x0,%ecx
  mov    $0x1,%edx
  mov    $0x1,%esi
  mov    $0x2,%edi
  call   <html_tabledata@plt>
  lea    -0x50(%rbp),%rax
  mov    %rax,%r8
  mov    $0x0,%ecx
  mov    $0x1,%edx
  mov    $0x1,%esi
  mov    $0x3,%edi
  call   <html_tabledata@plt>
  lea    D17(%rip),%r8
  mov    $0x0,%ecx
  mov    $0x1,%edx
  mov    $0x1,%esi
  mov    $0x2,%edi
  call   <html_tabledata@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D8
type_guessed: string
name: unpack_data
arguments: data_tag: D17
type_guessed: string

tool: D8: %02d/%02d/%02d

tool: D17: dd/mm/yyyy

assistant: ```c
void writedate(char *descrip, int y, int m, int d) {
  char buf[64];
  sprintf(buf, "%02d/%02d/%02d", d, m, y);
  html_tableopenrow((0));
  html_tabledata((2), 1, 1, 0, descrip);
  html_tabledata((3), 1, 1, 0, buf);
  html_tabledata((2), 1, 1, 0, "dd/mm/yyyy");
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<writedate>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x58,%rsp
  mov    %rdi,%rbx
  mov    %esi,%r8d
  mov    %edx,%eax
  mov    %ecx,%edx
  mov    %fs:0x28,%rcx
  mov    %rcx,0x48(%rsp)
  xor    %ecx,%ecx
  mov    %rsp,%rbp
  mov    %eax,%ecx
  lea    D2(%rip),%rsi
  mov    %rbp,%rdi
  call   <sprintf@plt>
  mov    $0x0,%edi
  call   <html_tableopenrow@plt>
  mov    %rbx,%r8
  mov    $0x0,%ecx
  mov    $0x1,%edx
  mov    $0x1,%esi
  mov    $0x2,%edi
  call   <html_tabledata@plt>
  mov    %rbp,%r8
  mov    $0x0,%ecx
  mov    $0x1,%edx
  mov    $0x1,%esi
  mov    $0x3,%edi
  call   <html_tabledata@plt>
  lea    D4(%rip),%r8
  mov    $0x0,%ecx
  mov    $0x1,%edx
  mov    $0x1,%esi
  mov    $0x2,%edi
  call   <html_tabledata@plt>
  mov    0x48(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x58,%rsp
  pop    %rbx
  pop    %rbp
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D2
type_infered: string
name: unpack_data
arguments: tag: D4
type_infered: string

tool: D2: %02d/%02d/%02d

tool: D4: dd/mm/yyyy

assistant: ```c
void writedate(char *descrip, int y, int m, int d) {
  char buf[64];
  sprintf(buf, "%02d/%02d/%02d", d, m, y);
  html_tableopenrow((0));
  html_tabledata((2), 1, 1, 0, descrip);
  html_tabledata((3), 1, 1, 0, buf);
  html_tabledata((2), 1, 1, 0, "dd/mm/yyyy");
}
```