ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<fgets_truncate_buffer>:
  endbr64
  push   %r14
  push   %r13
  mov    %rcx,%r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdx,%rbx
  call   <fgets@plt>
  movl   $0x0,0x0(%r13)
  mov    %rax,%r12
  test   %rax,%rax
  je     L23
  cmpb   $0x0,(%rax)
  jne    L50
L23:
  pop    %rbx
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   0x0(%rax,%rax,1)
L50:
  mov    %rax,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cltq
  add    %r12,%rax
  cmpb   $0xa,(%rax)
  je     L53
  mov    D3(%rip),%r14
  xor    %ebp,%ebp
  jmp    L28
L61:
  add    $0x1,%ebp
  cmp    $0xa,%eax
  je     L69
L28:
  mov    %rbx,%rdi
  call   <fgetc@plt>
  cmp    %eax,(%r14)
  jne    L61
L69:
  mov    %ebp,0x0(%r13)
L8:
  pop    %rbx
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L53:
  xor    %ebp,%ebp
  movb   $0x0,(%rax)
  mov    %ebp,0x0(%r13)
  jmp    L8
```

assistant: ```c
char *fgets_truncate_buffer(char *buffer, int size, FILE *stream, int *res) {
  char *s;
  int a, i, len;
  s = fgets(buffer, size, stream);
  *res = 0;
  if (s == NULL || s[0] == '\0')
    return s;
  i = 0;
  len = strlen(s) - 1;
  if (s[len] != '\n') {
    while ((a = fgetc(stream)) != EOF) {
      i++;
      if (a == '\n')
        break;
    }
  } else
    s[len] = '\0';
  *res = i;
  return s;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<output_centroids>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%edi
  call   <_output_centroids@plt>
  nop
  pop    %rbp
  ret
```

assistant: ```c
void output_centroids() {
  _output_centroids(0);
  return;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<output_centroids>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%edi
  call   <_output_centroids@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
void output_centroids() {
  _output_centroids(0);
  return;
}
```
user: What is the c source code of the assembly code below?

```asm
<output_centroids>:
  endbr64
  xor    %edi,%edi
  jmp    1050 <_output_centroids@plt>
```

assistant: ```c
void output_centroids() {
  _output_centroids(0);
  return;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<output_centroids>:
  endbr64
  xor    %edi,%edi
  jmp    1050 <_output_centroids@plt>
```

assistant: ```c
void output_centroids() {
  _output_centroids(0);
  return;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<SG_Allocated>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    D28(%rip),%rax
  mov    %rax,-0x8(%rbp)
  mov    $0x0,%eax
  call   <AT_calcAllocatedSize@plt>
  mov    %rax,D3(%rip)
  mov    D3(%rip),%rax
  sub    -0x8(%rbp),%rax
  leave
  ret
```

assistant: ```c
long SG_Allocated(void) {
  static long allocated = 0L;
  long tmp;
  tmp = allocated;
  allocated = AT_calcAllocatedSize();
  return allocated - tmp;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<SG_Allocated>:
  endbr64
  push   %rbx
  mov    D2(%rip),%rbx
  mov    $0x0,%eax
  call   <AT_calcAllocatedSize@plt>
  mov    %rax,D1(%rip)
  sub    %rbx,%rax
  pop    %rbx
  ret
```

assistant: ```c
long SG_Allocated(void) {
  static long allocated = 0L;
  long tmp;
  tmp = allocated;
  allocated = AT_calcAllocatedSize();
  return allocated - tmp;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<SG_Allocated>:
  endbr64
  push   %rbx
  xor    %eax,%eax
  mov    D5(%rip),%rbx
  call   <AT_calcAllocatedSize@plt>
  mov    %rax,D3(%rip)
  sub    %rbx,%rax
  pop    %rbx
  ret
```

assistant: ```c
long SG_Allocated(void) {
  static long allocated = 0L;
  long tmp;
  tmp = allocated;
  allocated = AT_calcAllocatedSize();
  return allocated - tmp;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<SG_Allocated>:
  endbr64
  push   %rbx
  xor    %eax,%eax
  mov    D19(%rip),%rbx
  call   <AT_calcAllocatedSize@plt>
  mov    %rax,D1(%rip)
  sub    %rbx,%rax
  pop    %rbx
  ret
```

assistant: ```c
long SG_Allocated(void) {
  static long allocated = 0L;
  long tmp;
  tmp = allocated;
  allocated = AT_calcAllocatedSize();
  return allocated - tmp;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<counter>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movabs $0x72676d2d73736172,%rax
  mov    %rax,-0x17(%rbp)
  movl   $0x642e7366,-0xf(%rbp)
  movw   $0x7461,-0xb(%rbp)
  movb   $0x0,-0x9(%rbp)
  lea    -0x17(%rbp),%rax
  lea    D1(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x20(%rbp)
  movl   $0x0,-0x24(%rbp)
  jmp    L7
L44:
  mov    -0x24(%rbp),%eax
  cltq
  shl    $0x4,%rax
  mov    %rax,%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  fldt   (%rax)
  fldz
  fucomip %st(1),%st
  jp     L39
  fldz
  fucomip %st(1),%st
  fstp   %st(0)
  je     L25
  jmp    L17
L39:
  fstp   %st(0)
L17:
  mov    -0x24(%rbp),%eax
  cltq
  shl    $0x4,%rax
  mov    %rax,%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  fldt   (%rax)
  mov    -0x20(%rbp),%rax
  lea    -0x10(%rsp),%rsp
  fstpt  (%rsp)
  lea    D5(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fprintf@plt>
  add    $0x10,%rsp
L25:
  addl   $0x1,-0x24(%rbp)
L7:
  cmpl   $0xf423f,-0x24(%rbp)
  jle    L44
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L28
  call   <__stack_chk_fail@plt>
L28:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D1
type_infered: string
name: retrieve_data
arguments: data_tag: D5
type_infered: string

tool: D1: w

tool: D5: %Lf


assistant: ```c
void counter(long double *array) {
  FILE *fp;
  char output[] = "rass-mgrfs.dat";
  int q;
  fp = fopen(output, "w");
  for (q = 0; q < 1000000; q++) {
    if (array[q] != 0) {
      fprintf(fp, "%Lf\n", array[q]);
    }
  }
  fclose(fp);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<counter>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %rdi,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movabs $0x72676d2d73736172,%rax
  mov    %rax,0x9(%rsp)
  movl   $0x642e7366,0x11(%rsp)
  movw   $0x7461,0x15(%rsp)
  movb   $0x0,0x17(%rsp)
  lea    0x9(%rsp),%rdi
  lea    D1(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%r12
  mov    %rbp,%rbx
  add    $0xf42400,%rbp
  lea    D16(%rip),%r13
  jmp    L11
L49:
  lea    -0x10(%rsp),%rsp
  fstpt  (%rsp)
  mov    %r13,%rsi
  mov    %r12,%rdi
  call   <fprintf@plt>
  add    $0x10,%rsp
  jmp    L60
L13:
  fstp   %st(0)
L60:
  add    $0x10,%rbx
  cmp    %rbp,%rbx
  je     L26
L11:
  fldz
  fldt   (%rbx)
  fucomi %st(1),%st
  fstp   %st(1)
  jp     L49
  je     L13
  jmp    L49
L26:
  mov    %r12,%rdi
  call   <fclose@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L16
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L16:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_label: D1
type_guessed: string
name: disassemble_data
arguments: data_label: D16
type_guessed: string

tool: D1: w

tool: D16: %Lf


assistant: ```c
void counter(long double *array) {
  FILE *fp;
  char output[] = "rass-mgrfs.dat";
  int q;
  fp = fopen(output, "w");
  for (q = 0; q < 1000000; q++) {
    if (array[q] != 0) {
      fprintf(fp, "%Lf\n", array[q]);
    }
  }
  fclose(fp);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<counter>:
  endbr64
  push   %r13
  mov    $0x7461,%ecx
  lea    D8(%rip),%rsi
  lea    D0(%rip),%r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  lea    0xf42400(%rbx),%rbp
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  movabs $0x72676d2d73736172,%rax
  lea    0x9(%rsp),%rdi
  movl   $0x642e7366,0x11(%rsp)
  mov    %cx,0x15(%rsp)
  movb   $0x0,0x17(%rsp)
  mov    %rax,0x9(%rsp)
  call   <fopen@plt>
  mov    %rax,%r12
  fldz
  jmp    L20
  nopl   0x0(%rax,%rax,1)
L42:
  fstp   %st(0)
  add    $0x10,%rbx
  cmp    %rbp,%rbx
  je     L51
L20:
  fldt   (%rbx)
  fld    %st(1)
  fxch   %st(1)
  fucomi %st(1),%st
  fstp   %st(1)
  jp     L50
  je     L42
  fstp   %st(1)
  jmp    L47
L50:
  fstp   %st(1)
  nop
L47:
  sub    $0x10,%rsp
  mov    %r13,%rsi
  mov    %r12,%rdi
  add    $0x10,%rbx
  fstpt  (%rsp)
  call   <fprintf@plt>
  pop    %rax
  pop    %rdx
  fldz
  cmp    %rbp,%rbx
  jne    L20
  fstp   %st(0)
  jmp    L74
L51:
  fstp   %st(0)
L74:
  mov    %r12,%rdi
  call   <fclose@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L53
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L53:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: label: D8
type_infered: string
name: unpack_data
arguments: label: D0
type_infered: string

tool: D8: w

tool: D0: %Lf


assistant: ```c
void counter(long double *array) {
  FILE *fp;
  char output[] = "rass-mgrfs.dat";
  int q;
  fp = fopen(output, "w");
  for (q = 0; q < 1000000; q++) {
    if (array[q] != 0) {
      fprintf(fp, "%Lf\n", array[q]);
    }
  }
  fclose(fp);
}
```
user: What is the c source code of the assembly code below:

```asm
<counter>:
  endbr64
  push   %r13
  mov    $0x7461,%ecx
  lea    D18(%rip),%rsi
  lea    D0(%rip),%r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  lea    0xf42400(%rbx),%rbp
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  movabs $0x72676d2d73736172,%rax
  lea    0x9(%rsp),%rdi
  movl   $0x642e7366,0x11(%rsp)
  mov    %cx,0x15(%rsp)
  movb   $0x0,0x17(%rsp)
  mov    %rax,0x9(%rsp)
  call   <fopen@plt>
  mov    %rax,%r12
  fldz
  jmp    L43
  nopl   0x0(%rax,%rax,1)
L6:
  fstp   %st(0)
  add    $0x10,%rbx
  cmp    %rbp,%rbx
  je     L15
L43:
  fldt   (%rbx)
  fld    %st(1)
  fxch   %st(1)
  fucomi %st(1),%st
  fstp   %st(1)
  jp     L61
  je     L6
  fstp   %st(1)
  jmp    L27
L61:
  fstp   %st(1)
  nop
L27:
  sub    $0x10,%rsp
  mov    %r13,%rsi
  mov    %r12,%rdi
  add    $0x10,%rbx
  fstpt  (%rsp)
  call   <fprintf@plt>
  pop    %rax
  pop    %rdx
  fldz
  cmp    %rbp,%rbx
  jne    L43
  fstp   %st(0)
  jmp    L37
L15:
  fstp   %st(0)
L37:
  mov    %r12,%rdi
  call   <fclose@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L71
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L71:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D18
datatype: string
name: extract_symbolic_data
arguments: data_label: D0
datatype: string

tool: D18: w

tool: D0: %Lf


assistant: ```c
void counter(long double *array) {
  FILE *fp;
  char output[] = "rass-mgrfs.dat";
  int q;
  fp = fopen(output, "w");
  for (q = 0; q < 1000000; q++) {
    if (array[q] != 0) {
      fprintf(fp, "%Lf\n", array[q]);
    }
  }
  fclose(fp);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<my_str_isalpha>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L9
L27:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %al,-0x5(%rbp)
  cmpb   $0x60,-0x5(%rbp)
  jle    L55
  cmpb   $0x7a,-0x5(%rbp)
  jle    L66
L55:
  cmpb   $0x40,-0x5(%rbp)
  jle    L62
  cmpb   $0x5a,-0x5(%rbp)
  jle    L66
L62:
  mov    $0x0,%eax
  jmp    L39
L66:
  addl   $0x1,-0x4(%rbp)
L9:
  mov    -0x4(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L27
  mov    $0x1,%eax
L39:
  pop    %rbp
  ret
```

assistant: ```c
int my_str_isalpha(char *str) {
  int i;
  char c;
  i = 0;
  while (str[i] != '\0') {
    c = str[i];
    if ((c < 'a' || c > 'z') && (c < 'A' || c > 'Z')) {
      return (0);
    }
    i = i + 1;
  }
  return (1);
}
```
user: What is the c source code of the assembly code below?

```asm
<my_str_isalpha>:
  endbr64
  movzbl (%rdi),%eax
  test   %al,%al
  je     L24
  add    $0x1,%rdi
L2:
  and    $0xffffffdf,%eax
  sub    $0x41,%eax
  cmp    $0x19,%al
  ja     L23
  add    $0x1,%rdi
  movzbl -0x1(%rdi),%eax
  test   %al,%al
  jne    L2
  mov    $0x1,%eax
  ret
L24:
  mov    $0x1,%eax
  ret
L23:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int my_str_isalpha(char *str) {
  int i;
  char c;
  i = 0;
  while (str[i] != '\0') {
    c = str[i];
    if ((c < 'a' || c > 'z') && (c < 'A' || c > 'Z')) {
      return (0);
    }
    i = i + 1;
  }
  return (1);
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<my_str_isalpha>:
  endbr64
  movzbl (%rdi),%eax
  test   %al,%al
  je     L1
  add    $0x1,%rdi
  jmp    L6
  nopl   0x0(%rax)
L27:
  movzbl (%rdi),%eax
  add    $0x1,%rdi
  test   %al,%al
  je     L1
L6:
  and    $0xffffffdf,%eax
  sub    $0x41,%eax
  cmp    $0x19,%al
  jbe    L27
  xor    %eax,%eax
  ret
L1:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int my_str_isalpha(char *str) {
  int i;
  char c;
  i = 0;
  while (str[i] != '\0') {
    c = str[i];
    if ((c < 'a' || c > 'z') && (c < 'A' || c > 'Z')) {
      return (0);
    }
    i = i + 1;
  }
  return (1);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<my_str_isalpha>:
  endbr64
  movzbl (%rdi),%eax
  test   %al,%al
  je     L0
  add    $0x1,%rdi
  jmp    L26
  nopl   0x0(%rax)
L13:
  movzbl (%rdi),%eax
  add    $0x1,%rdi
  test   %al,%al
  je     L0
L26:
  and    $0xffffffdf,%eax
  sub    $0x41,%eax
  cmp    $0x19,%al
  jbe    L13
  xor    %eax,%eax
  ret
L0:
  mov    $0x1,%eax
  ret
```

assistant: ```c
int my_str_isalpha(char *str) {
  int i;
  char c;
  i = 0;
  while (str[i] != '\0') {
    c = str[i];
    if ((c < 'a' || c > 'z') && (c < 'A' || c > 'Z')) {
      return (0);
    }
    i = i + 1;
  }
  return (1);
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movq   $0x0,-0x8(%rbp)
  lea    D1(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  movl   $0x0,-0xc(%rbp)
  jmp    L18
L12:
  mov    -0x8(%rbp),%rax
  mov    $0x64,%esi
  mov    %rax,%rdi
  call   <get_memory@plt>
  addl   $0x1,-0xc(%rbp)
L18:
  cmpl   $0x9,-0xc(%rbp)
  jle    L12
  mov    $0x0,%eax
  leave
  ret
```

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

tool: D1: Memory leak test!


assistant: ```c
int main(void) {
  char *str = NULL;
  printf("Memory leak test!\n");
  for (int i = 0; i < 10; i++) {
    get_memory(str, 100);
  }
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %rbx
  lea    D5(%rip),%rdi
  call   <printf@plt>
  mov    $0xa,%ebx
L7:
  mov    $0x64,%esi
  mov    $0x0,%edi
  call   <get_memory@plt>
  sub    $0x1,%ebx
  jne    L7
  mov    $0x0,%eax
  pop    %rbx
  ret
```

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

tool: D5: Memory leak test!


assistant: ```c
int main(void) {
  char *str = NULL;
  printf("Memory leak test!\n");
  for (int i = 0; i < 10; i++) {
    get_memory(str, 100);
  }
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  push   %rbx
  lea    D5(%rip),%rdi
  mov    $0xa,%ebx
  call   <printf@plt>
  cs nopw 0x0(%rax,%rax,1)
L8:
  xor    %edi,%edi
  mov    $0x64,%esi
  call   <get_memory@plt>
  sub    $0x1,%ebx
  jne    L8
  xor    %eax,%eax
  pop    %rbx
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D5
type_infered: string

tool: D5: Memory leak test!


assistant: ```c
int main(void) {
  char *str = NULL;
  printf("Memory leak test!\n");
  for (int i = 0; i < 10; i++) {
    get_memory(str, 100);
  }
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbx
  lea    D1(%rip),%rdi
  mov    $0xa,%ebx
  call   <printf@plt>
  cs nopw 0x0(%rax,%rax,1)
L4:
  xor    %edi,%edi
  mov    $0x64,%esi
  call   <get_memory@plt>
  sub    $0x1,%ebx
  jne    L4
  xor    %eax,%eax
  pop    %rbx
  ret
```

tool_calls: name: retrieve_data
arguments: label: D1
type_guessed: string

tool: D1: Memory leak test!


assistant: ```c
int main(void) {
  char *str = NULL;
  printf("Memory leak test!\n");
  for (int i = 0; i < 10; i++) {
    get_memory(str, 100);
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<by_mem_ctrl>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    %r8,-0x38(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    D17(%rip),%rax
  mov    (%rax),%eax
  cmp    %eax,-0x1c(%rbp)
  jne    L29
  mov    D29(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,-0x30(%rbp)
  jne    L29
  mov    D29(%rip),%rax
  mov    (%rax),%rdx
  mov    -0x28(%rbp),%rcx
  mov    -0x18(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <X509_load_cert_crl_mem@plt>
  test   %rax,%rax
  setne  %al
  movzbl %al,%eax
  jmp    L13
L29:
  mov    -0x4(%rbp),%eax
L13:
  leave
  ret
```

assistant: ```c
int by_mem_ctrl(X509_LOOKUP *ctx, int cmd, const char *str, long argl, char **ret) {
  int status = 0;
  if (cmd == X509_L_FILE_LOAD) {
    if (argl == X509_FILETYPE_PEM)
      return X509_load_cert_crl_mem(ctx, str, X509_FILETYPE_PEM) != 0;
  }
  return status;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<by_mem_ctrl>:
  endbr64
  mov    %rdx,%r8
  mov    $0x0,%eax
  mov    D19(%rip),%rdx
  cmp    %esi,(%rdx)
  je     L11
L2:
  ret
L11:
  mov    D2(%rip),%rax
  mov    (%rax),%rdx
  mov    $0x0,%eax
  cmp    %rcx,%rdx
  jne    L2
  sub    $0x8,%rsp
  mov    %r8,%rsi
  call   <X509_load_cert_crl_mem@plt>
  test   %rax,%rax
  setne  %al
  movzbl %al,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int by_mem_ctrl(X509_LOOKUP *ctx, int cmd, const char *str, long argl, char **ret) {
  int status = 0;
  if (cmd == X509_L_FILE_LOAD) {
    if (argl == X509_FILETYPE_PEM)
      return X509_load_cert_crl_mem(ctx, str, X509_FILETYPE_PEM) != 0;
  }
  return status;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<by_mem_ctrl>:
  endbr64
  mov    %esi,%r8d
  mov    %rdx,%rsi
  mov    D7(%rip),%rdx
  xor    %eax,%eax
  cmp    %r8d,(%rdx)
  je     L10
L0:
  ret
  nopl   0x0(%rax)
L10:
  mov    D18(%rip),%rdx
  mov    (%rdx),%rdx
  cmp    %rcx,%rdx
  jne    L0
  sub    $0x8,%rsp
  call   <X509_load_cert_crl_mem@plt>
  test   %rax,%rax
  setne  %al
  add    $0x8,%rsp
  movzbl %al,%eax
  ret
```

assistant: ```c
int by_mem_ctrl(X509_LOOKUP *ctx, int cmd, const char *str, long argl, char **ret) {
  int status = 0;
  if (cmd == X509_L_FILE_LOAD) {
    if (argl == X509_FILETYPE_PEM)
      return X509_load_cert_crl_mem(ctx, str, X509_FILETYPE_PEM) != 0;
  }
  return status;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<by_mem_ctrl>:
  endbr64
  mov    %esi,%r8d
  mov    %rdx,%rsi
  mov    D3(%rip),%rdx
  xor    %eax,%eax
  cmp    %r8d,(%rdx)
  je     L3
L6:
  ret
  nopl   0x0(%rax)
L3:
  mov    D1(%rip),%rdx
  mov    (%rdx),%rdx
  cmp    %rcx,%rdx
  jne    L6
  sub    $0x8,%rsp
  call   <X509_load_cert_crl_mem@plt>
  test   %rax,%rax
  setne  %al
  add    $0x8,%rsp
  movzbl %al,%eax
  ret
```

assistant: ```c
int by_mem_ctrl(X509_LOOKUP *ctx, int cmd, const char *str, long argl, char **ret) {
  int status = 0;
  if (cmd == X509_L_FILE_LOAD) {
    if (argl == X509_FILETYPE_PEM)
      return X509_load_cert_crl_mem(ctx, str, X509_FILETYPE_PEM) != 0;
  }
  return status;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<bbm_com_video_deselect>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %ecx,%eax
  mov    %esi,%ecx
  mov    %cl,-0x1c(%rbp)
  mov    %dl,-0x20(%rbp)
  mov    %al,-0x24(%rbp)
  movzbl -0x24(%rbp),%ecx
  movzbl -0x20(%rbp),%edx
  movzbl -0x1c(%rbp),%esi
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <fc8080_video_deselect@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  leave
  ret
```

assistant: ```c
int bbm_com_video_deselect(void *handle, unsigned char subch_id, unsigned char buf_id, unsigned char cdi_id) {
  int res;
  res = fc8080_video_deselect(handle, subch_id, buf_id, cdi_id);
  return res;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<bbm_com_video_deselect>:
  endbr64
  sub    $0x8,%rsp
  movzbl %cl,%ecx
  movzbl %dl,%edx
  movzbl %sil,%esi
  call   <fc8080_video_deselect@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
int bbm_com_video_deselect(void *handle, unsigned char subch_id, unsigned char buf_id, unsigned char cdi_id) {
  int res;
  res = fc8080_video_deselect(handle, subch_id, buf_id, cdi_id);
  return res;
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<bbm_com_video_deselect>:
  endbr64
  movzbl %cl,%ecx
  movzbl %dl,%edx
  movzbl %sil,%esi
  jmp    1050 <fc8080_video_deselect@plt>
```

assistant: ```c
int bbm_com_video_deselect(void *handle, unsigned char subch_id, unsigned char buf_id, unsigned char cdi_id) {
  int res;
  res = fc8080_video_deselect(handle, subch_id, buf_id, cdi_id);
  return res;
}
```
user: Translate the below assembly code into C programming language:

```asm
<bbm_com_video_deselect>:
  endbr64
  movzbl %cl,%ecx
  movzbl %dl,%edx
  movzbl %sil,%esi
  jmp    1050 <fc8080_video_deselect@plt>
```

assistant: ```c
int bbm_com_video_deselect(void *handle, unsigned char subch_id, unsigned char buf_id, unsigned char cdi_id) {
  int res;
  res = fc8080_video_deselect(handle, subch_id, buf_id, cdi_id);
  return res;
}
```
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
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  lea    -0x10(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <pthread_mutex_init@plt>
  lea    -0xc(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <pthread_cond_init@plt>
  lea    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <pthread_mutex_lock@plt>
  lea    -0xc(%rbp),%rax
  mov    %rax,%rdi
  call   <pthread_cond_broadcast@plt>
  lea    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <pthread_mutex_unlock@plt>
  lea    -0xc(%rbp),%rax
  mov    %rax,%rdi
  call   <pthread_cond_destroy@plt>
  lea    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <pthread_mutex_destroy@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L2
  call   <__stack_chk_fail@plt>
L2:
  leave
  ret
```

assistant: ```c
int main(int argc, char **argv) {
  pthread_mutex_t mutex;
  pthread_cond_t cond;
  pthread_mutex_init(&mutex, NULL);
  pthread_cond_init(&cond, NULL);
  pthread_mutex_lock(&mutex);
  pthread_cond_broadcast(&cond);
  pthread_mutex_unlock(&mutex);
  pthread_cond_destroy(&cond);
  pthread_mutex_destroy(&mutex);
  return (0);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <pthread_mutex_init@plt>
  lea    0x4(%rsp),%rbp
  mov    $0x0,%esi
  mov    %rbp,%rdi
  call   <pthread_cond_init@plt>
  mov    %rbx,%rdi
  call   <pthread_mutex_lock@plt>
  mov    %rbp,%rdi
  call   <pthread_cond_broadcast@plt>
  mov    %rbx,%rdi
  call   <pthread_mutex_unlock@plt>
  mov    %rbp,%rdi
  call   <pthread_cond_destroy@plt>
  mov    %rbx,%rdi
  call   <pthread_mutex_destroy@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  mov    $0x0,%eax
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L2:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int main(int argc, char **argv) {
  pthread_mutex_t mutex;
  pthread_cond_t cond;
  pthread_mutex_init(&mutex, NULL);
  pthread_cond_init(&cond, NULL);
  pthread_mutex_lock(&mutex);
  pthread_cond_broadcast(&cond);
  pthread_mutex_unlock(&mutex);
  pthread_cond_destroy(&cond);
  pthread_mutex_destroy(&mutex);
  return (0);
}
```