ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What is the c source code of the assembly code below?

```asm
<get_env>:
  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
  mov    %rax,%rdi
  call   <getenv@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L30
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    $0x400,%eax
  jle    L31
L30:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <_find_default@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L35
  mov    -0x8(%rbp),%rdx
  mov    -0x24(%rbp),%esi
  mov    -0x20(%rbp),%rax
  mov    %rdx,%rcx
  lea    D27(%rip),%rdx
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <snprintf@plt>
  jmp    L42
L35:
  mov    -0x24(%rbp),%ecx
  mov    -0x20(%rbp),%rax
  lea    D17(%rip),%rdx
  mov    %ecx,%esi
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <snprintf@plt>
  jmp    L42
L31:
  mov    -0x8(%rbp),%rdx
  mov    -0x24(%rbp),%esi
  mov    -0x20(%rbp),%rax
  mov    %rdx,%rcx
  lea    D27(%rip),%rdx
  mov    %rax,%rdi
  mov    $0x0,%eax
  call   <snprintf@plt>
L42:
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D27
data_type: string
name: extract_symbolic_data
arguments: data_tag: D17
data_type: string

tool: D27: %s

tool: 

assistant: ```c
int get_env(char *name, char *buf, int size) {
  char *ret;
  ret = getenv(name);
  if ((ret == NULL) || (strlen(ret) > 1024)) {
    ret = _find_default(name);
    if (ret)
      snprintf(buf, size, "%s", ret);
    else
      snprintf(buf, size, "");
  } else {
    snprintf(buf, size, "%s", ret);
  }
  return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<get_env>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  mov    %rsi,%r12
  mov    %edx,%r13d
  call   <getenv@plt>
  test   %rax,%rax
  je     L28
  mov    %rax,%rbx
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    $0x400,%eax
  jle    L37
L28:
  mov    %rbp,%rdi
  call   <_find_default@plt>
  mov    %rax,%rcx
  test   %rax,%rax
  je     L4
  lea    D15(%rip),%rdx
  mov    %r13d,%esi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <snprintf@plt>
L3:
  mov    $0x0,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L4:
  lea    D11(%rip),%rdx
  mov    %r13d,%esi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <snprintf@plt>
  jmp    L3
L37:
  mov    %rbx,%rcx
  lea    D15(%rip),%rdx
  mov    %r13d,%esi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <snprintf@plt>
  jmp    L3
```

tool_calls: name: retrieve_data
arguments: tag: D15
datatype: string
name: retrieve_data
arguments: tag: D11
datatype: string

tool: D15: %s

tool: 

assistant: ```c
int get_env(char *name, char *buf, int size) {
  char *ret;
  ret = getenv(name);
  if ((ret == NULL) || (strlen(ret) > 1024)) {
    ret = _find_default(name);
    if (ret)
      snprintf(buf, size, "%s", ret);
    else
      snprintf(buf, size, "");
  } else {
    snprintf(buf, size, "%s", ret);
  }
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<get_env>:
  endbr64
  push   %r14
  mov    %edx,%r14d
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <getenv@plt>
  test   %rax,%rax
  je     L18
  mov    %rax,%rdi
  mov    %rax,%r12
  call   <strlen@plt>
  cmp    $0x400,%eax
  jle    L39
L18:
  mov    %rbp,%rdi
  call   <_find_default@plt>
  mov    %rax,%rcx
  test   %rax,%rax
  je     L33
L32:
  mov    %r14d,%esi
  mov    %r13,%rdi
  lea    D9(%rip),%rdx
  xor    %eax,%eax
  call   <snprintf@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  cs nopw 0x0(%rax,%rax,1)
L39:
  mov    %r12,%rcx
  jmp    L32
  nopl   (%rax)
L33:
  mov    %r14d,%esi
  mov    %r13,%rdi
  lea    D2(%rip),%rdx
  xor    %eax,%eax
  call   <snprintf@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D9
data_type: string
name: retrieve_data
arguments: data_tag: D2
data_type: string

tool: D9: %s

tool: 

assistant: ```c
int get_env(char *name, char *buf, int size) {
  char *ret;
  ret = getenv(name);
  if ((ret == NULL) || (strlen(ret) > 1024)) {
    ret = _find_default(name);
    if (ret)
      snprintf(buf, size, "%s", ret);
    else
      snprintf(buf, size, "");
  } else {
    snprintf(buf, size, "%s", ret);
  }
  return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<get_env>:
  endbr64
  push   %r14
  mov    %edx,%r14d
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  call   <getenv@plt>
  test   %rax,%rax
  je     L22
  mov    %rax,%rdi
  mov    %rax,%r12
  call   <strlen@plt>
  cmp    $0x400,%eax
  jle    L5
L22:
  mov    %rbp,%rdi
  call   <_find_default@plt>
  mov    %rax,%rcx
  test   %rax,%rax
  je     L10
L30:
  mov    %r14d,%esi
  mov    %r13,%rdi
  lea    D17(%rip),%rdx
  xor    %eax,%eax
  call   <snprintf@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  cs nopw 0x0(%rax,%rax,1)
L5:
  mov    %r12,%rcx
  jmp    L30
  nopl   (%rax)
L10:
  mov    %r14d,%esi
  mov    %r13,%rdi
  lea    D16(%rip),%rdx
  xor    %eax,%eax
  call   <snprintf@plt>
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D17
type_infered: string
name: extract_symbolic_data
arguments: data_label: D16
type_infered: string

tool: D17: %s

tool: 

assistant: ```c
int get_env(char *name, char *buf, int size) {
  char *ret;
  ret = getenv(name);
  if ((ret == NULL) || (strlen(ret) > 1024)) {
    ret = _find_default(name);
    if (ret)
      snprintf(buf, size, "%s", ret);
    else
      snprintf(buf, size, "");
  } else {
    snprintf(buf, size, "%s", ret);
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<useage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D15(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  nop
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D15
type_infered: string
name: retrieve_data
arguments: data_tag: D7
type_infered: string

tool: D15: Useage:


tool: D7: bb_nandflash_ecc nand_img start_address  size


assistant: ```c
void useage() {
  printf("Useage:\n");
  printf("bb_nandflash_ecc nand_img start_address  size\n");
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<useage>:
  endbr64
  sub    $0x8,%rsp
  lea    D6(%rip),%rdi
  call   <printf@plt>
  lea    D17(%rip),%rdi
  call   <printf@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D6
type: string
name: disassemble_data
arguments: data_tag: D17
type: string

tool: D6: Useage:


tool: D17: bb_nandflash_ecc nand_img start_address  size


assistant: ```c
void useage() {
  printf("Useage:\n");
  printf("bb_nandflash_ecc nand_img start_address  size\n");
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<useage>:
  endbr64
  sub    $0x8,%rsp
  lea    D14(%rip),%rdi
  call   <printf@plt>
  lea    D1(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <printf@plt>
```

tool_calls: name: parse_data
arguments: data_label: D14
datatype: string
name: parse_data
arguments: data_label: D1
datatype: string

tool: D14: Useage:


tool: D1: bb_nandflash_ecc nand_img start_address  size


assistant: ```c
void useage() {
  printf("Useage:\n");
  printf("bb_nandflash_ecc nand_img start_address  size\n");
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<useage>:
  endbr64
  sub    $0x8,%rsp
  lea    D14(%rip),%rdi
  call   <printf@plt>
  lea    D11(%rip),%rdi
  add    $0x8,%rsp
  jmp    1050 <printf@plt>
```

tool_calls: name: read_data
arguments: label: D14
type_guessed: string
name: read_data
arguments: label: D11
type_guessed: string

tool: D14: Useage:


tool: D11: bb_nandflash_ecc nand_img start_address  size


assistant: ```c
void useage() {
  printf("Useage:\n");
  printf("bb_nandflash_ecc nand_img start_address  size\n");
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<DirtoDx>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x0,-0x4(%rbp)
  jne    L17
  mov    $0x1,%eax
  jmp    L30
L17:
  cmpl   $0x2,-0x4(%rbp)
  jne    L35
  mov    $0xffffffff,%eax
  jmp    L30
L35:
  mov    $0x0,%eax
L30:
  pop    %rbp
  ret
```

assistant: ```c
int DirtoDx(int dir) {
  if (dir == 0)
    return 1;
  else if (dir == 2)
    return -1;
  else
    return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<DirtoDx>:
  endbr64
  mov    $0x1,%eax
  test   %edi,%edi
  je     L4
  cmp    $0x2,%edi
  sete   %al
  movzbl %al,%eax
  neg    %eax
L4:
  ret
```

assistant: ```c
int DirtoDx(int dir) {
  if (dir == 0)
    return 1;
  else if (dir == 2)
    return -1;
  else
    return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<DirtoDx>:
  endbr64
  mov    $0x1,%eax
  test   %edi,%edi
  je     L5
  xor    %eax,%eax
  cmp    $0x2,%edi
  sete   %al
  neg    %eax
L5:
  ret
```

assistant: ```c
int DirtoDx(int dir) {
  if (dir == 0)
    return 1;
  else if (dir == 2)
    return -1;
  else
    return 0;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<DirtoDx>:
  endbr64
  mov    $0x1,%eax
  test   %edi,%edi
  je     L1
  xor    %eax,%eax
  cmp    $0x2,%edi
  sete   %al
  neg    %eax
L1:
  ret
```

assistant: ```c
int DirtoDx(int dir) {
  if (dir == 0)
    return 1;
  else if (dir == 2)
    return -1;
  else
    return 0;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<smbus_wait_until_ready>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movq   $0xf4240,-0x8(%rbp)
L29:
  mov    $0x0,%eax
  call   <smbus_delay@plt>
  mov    $0x5000,%edi
  call   <inb@plt>
  mov    %al,-0x9(%rbp)
  movzbl -0x9(%rbp),%eax
  and    $0x1,%eax
  test   %eax,%eax
  je     L55
  cmpq   $0x7a120,-0x8(%rbp)
  jne    L17
  mov    $0x5000,%edi
  call   <inb@plt>
  movzbl %al,%eax
  mov    $0x5000,%esi
  mov    %eax,%edi
  call   <outb@plt>
L17:
  subq   $0x1,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L29
  jmp    L9
L55:
  nop
L9:
  cmpq   $0x0,-0x8(%rbp)
  je     L41
  mov    $0x0,%eax
  jmp    L38
L41:
  mov    $0xfffffffe,%eax
L38:
  leave
  ret
```

assistant: ```c
int smbus_wait_until_ready(void) {
  unsigned long loops;
  loops = (100 * 1000 * 10);
  do {
    unsigned char val;
    smbus_delay();
    val = inb(0x5000 + 0x0);
    if ((val & 1) == 0) {
      break;
    }
    if (loops == ((100 * 1000 * 10) / 2)) {
      outb(inb(0x5000 + 0x0), 0x5000 + 0x0);
    }
  } while (--loops);
  return loops ? 0 : -2;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<smbus_wait_until_ready>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0xf423f,%ebp
  mov    $0xf4240,%ebx
  jmp    L13
L18:
  mov    $0x5000,%edi
  call   <inb@plt>
  movzbl %al,%edi
  mov    $0x5000,%esi
  call   <outb@plt>
L26:
  sub    $0x1,%rbx
  sub    $0x1,%rbp
L13:
  mov    $0x0,%eax
  call   <smbus_delay@plt>
  mov    $0x5000,%edi
  call   <inb@plt>
  test   $0x1,%al
  je     L41
  cmp    $0x7a120,%rbx
  je     L18
  test   %rbp,%rbp
  jne    L26
  mov    $0xfffffffe,%eax
  jmp    L15
L41:
  cmp    $0x1,%rbx
  sbb    %eax,%eax
  and    $0xfffffffe,%eax
L15:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int smbus_wait_until_ready(void) {
  unsigned long loops;
  loops = (100 * 1000 * 10);
  do {
    unsigned char val;
    smbus_delay();
    val = inb(0x5000 + 0x0);
    if ((val & 1) == 0) {
      break;
    }
    if (loops == ((100 * 1000 * 10) / 2)) {
      outb(inb(0x5000 + 0x0), 0x5000 + 0x0);
    }
  } while (--loops);
  return loops ? 0 : -2;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<smbus_wait_until_ready>:
  endbr64
  push   %rbp
  push   %rbx
  mov    $0xf4240,%ebx
  sub    $0x8,%rsp
  jmp    L12
  nopl   0x0(%rax)
L37:
  test   %rbp,%rbp
  je     L24
L5:
  mov    %rbp,%rbx
L12:
  xor    %eax,%eax
  call   <smbus_delay@plt>
  mov    $0x5000,%edi
  call   <inb@plt>
  test   $0x1,%al
  je     L22
  lea    -0x1(%rbx),%rbp
  cmp    $0x7a120,%rbx
  jne    L37
  mov    $0x5000,%edi
  call   <inb@plt>
  mov    $0x5000,%esi
  movzbl %al,%edi
  call   <outb@plt>
  jmp    L5
  nopl   0x0(%rax,%rax,1)
L22:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
L24:
  add    $0x8,%rsp
  mov    $0xfffffffe,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int smbus_wait_until_ready(void) {
  unsigned long loops;
  loops = (100 * 1000 * 10);
  do {
    unsigned char val;
    smbus_delay();
    val = inb(0x5000 + 0x0);
    if ((val & 1) == 0) {
      break;
    }
    if (loops == ((100 * 1000 * 10) / 2)) {
      outb(inb(0x5000 + 0x0), 0x5000 + 0x0);
    }
  } while (--loops);
  return loops ? 0 : -2;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<smbus_wait_until_ready>:
  endbr64
  push   %rbp
  push   %rbx
  mov    $0xf4240,%ebx
  sub    $0x8,%rsp
  jmp    L13
  nopl   0x0(%rax)
L24:
  test   %rbp,%rbp
  je     L27
L7:
  mov    %rbp,%rbx
L13:
  xor    %eax,%eax
  call   <smbus_delay@plt>
  mov    $0x5000,%edi
  call   <inb@plt>
  test   $0x1,%al
  je     L29
  lea    -0x1(%rbx),%rbp
  cmp    $0x7a120,%rbx
  jne    L24
  mov    $0x5000,%edi
  call   <inb@plt>
  mov    $0x5000,%esi
  movzbl %al,%edi
  call   <outb@plt>
  jmp    L7
  nopl   0x0(%rax,%rax,1)
L29:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  ret
L27:
  add    $0x8,%rsp
  mov    $0xfffffffe,%eax
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int smbus_wait_until_ready(void) {
  unsigned long loops;
  loops = (100 * 1000 * 10);
  do {
    unsigned char val;
    smbus_delay();
    val = inb(0x5000 + 0x0);
    if ((val & 1) == 0) {
      break;
    }
    if (loops == ((100 * 1000 * 10) / 2)) {
      outb(inb(0x5000 + 0x0), 0x5000 + 0x0);
    }
  } while (--loops);
  return loops ? 0 : -2;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<slurp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x38(%rbp)
  movl   $0x2000,-0x24(%rbp)
  mov    -0x24(%rbp),%eax
  cltq
  mov    %rax,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x18(%rbp)
  movq   $0x0,-0x10(%rbp)
L13:
  mov    -0x18(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  lea    (%rdx,%rax,1),%rdi
  mov    -0x38(%rbp),%rdx
  mov    -0x24(%rbp),%eax
  mov    %rdx,%rcx
  mov    %eax,%edx
  mov    $0x1,%esi
  call   <fread@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rax
  add    %rax,-0x10(%rbp)
  mov    -0x24(%rbp),%eax
  cltq
  cmp    %rax,-0x8(%rbp)
  jae    L2
  mov    -0x18(%rbp),%rdx
  mov    -0x10(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  jmp    L16
L2:
  mov    -0x24(%rbp),%eax
  cltq
  add    %rax,-0x20(%rbp)
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <realloc@plt>
  mov    %rax,-0x18(%rbp)
  jmp    L13
L16:
  leave
  ret
```

assistant: ```c
char *slurp(FILE *f) {
  const int increment = 8192;
  size_t capa = increment;
  char *buf = malloc(capa);
  size_t res, offs = 0;
  for (;;) {
    res = fread(buf + offs, 1, increment, f);
    offs += res;
    if (res < increment) {
      buf[offs] = '\0';
      return buf;
    }
    capa += increment;
    buf = realloc(buf, capa);
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<slurp>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r13
  mov    $0x2000,%edi
  call   <malloc@plt>
  mov    %rax,%rbx
  mov    $0x0,%ebp
  mov    $0x2000,%r12d
  jmp    L16
L4:
  add    $0x2000,%r12
  mov    %r12,%rsi
  mov    %rbx,%rdi
  call   <realloc@plt>
  mov    %rax,%rbx
L16:
  lea    (%rbx,%rbp,1),%rdi
  mov    %r13,%rcx
  mov    $0x2000,%edx
  mov    $0x1,%esi
  call   <fread@plt>
  add    %rax,%rbp
  cmp    $0x1fff,%rax
  ja     L4
  movb   $0x0,(%rbx,%rbp,1)
  mov    %rbx,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
char *slurp(FILE *f) {
  const int increment = 8192;
  size_t capa = increment;
  char *buf = malloc(capa);
  size_t res, offs = 0;
  for (;;) {
    res = fread(buf + offs, 1, increment, f);
    offs += res;
    if (res < increment) {
      buf[offs] = '\0';
      return buf;
    }
    capa += increment;
    buf = realloc(buf, capa);
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<slurp>:
  endbr64
  push   %r13
  mov    $0x2000,%r13d
  push   %r12
  mov    %rdi,%r12
  mov    $0x2000,%edi
  push   %rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%rbp
  jmp    L19
  nopl   0x0(%rax,%rax,1)
L9:
  add    $0x2000,%r13
  mov    %rbp,%rdi
  mov    %r13,%rsi
  call   <realloc@plt>
  mov    %rax,%rbp
L19:
  lea    0x0(%rbp,%rbx,1),%rdi
  mov    %r12,%rcx
  mov    $0x2000,%edx
  mov    $0x1,%esi
  call   <fread@plt>
  add    %rax,%rbx
  cmp    $0x1fff,%rax
  ja     L9
  movb   $0x0,0x0(%rbp,%rbx,1)
  add    $0x8,%rsp
  mov    %rbp,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
char *slurp(FILE *f) {
  const int increment = 8192;
  size_t capa = increment;
  char *buf = malloc(capa);
  size_t res, offs = 0;
  for (;;) {
    res = fread(buf + offs, 1, increment, f);
    offs += res;
    if (res < increment) {
      buf[offs] = '\0';
      return buf;
    }
    capa += increment;
    buf = realloc(buf, capa);
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<slurp>:
  endbr64
  push   %r13
  mov    $0x2000,%r13d
  push   %r12
  mov    %rdi,%r12
  mov    $0x2000,%edi
  push   %rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  call   <malloc@plt>
  mov    %rax,%rbp
  jmp    L10
  nopl   0x0(%rax,%rax,1)
L16:
  add    $0x2000,%r13
  mov    %rbp,%rdi
  mov    %r13,%rsi
  call   <realloc@plt>
  mov    %rax,%rbp
L10:
  lea    0x0(%rbp,%rbx,1),%rdi
  mov    %r12,%rcx
  mov    $0x2000,%edx
  mov    $0x1,%esi
  call   <fread@plt>
  add    %rax,%rbx
  cmp    $0x1fff,%rax
  ja     L16
  movb   $0x0,0x0(%rbp,%rbx,1)
  add    $0x8,%rsp
  mov    %rbp,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
char *slurp(FILE *f) {
  const int increment = 8192;
  size_t capa = increment;
  char *buf = malloc(capa);
  size_t res, offs = 0;
  for (;;) {
    res = fread(buf + offs, 1, increment, f);
    offs += res;
    if (res < increment) {
      buf[offs] = '\0';
      return buf;
    }
    capa += increment;
    buf = realloc(buf, capa);
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<BX_Nor>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <BX_Or@plt>
  mov    %rax,-0x10(%rbp)
  cmpq   $0x0,-0x10(%rbp)
  jne    L4
  mov    $0x0,%eax
  jmp    L3
L4:
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <BX_Not@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L33
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <BX_DecRef@plt>
  mov    $0x0,%eax
  jmp    L3
L33:
  mov    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <BX_DecRef@plt>
  mov    -0x8(%rbp),%rax
L3:
  leave
  ret
```

assistant: ```c
struct BoolExpr *BX_Nor(size_t n, struct BoolExpr **xs) {
  struct BoolExpr *temp;
  struct BoolExpr *y;
  do {
    if ((temp = BX_Or(n, xs)) == NULL)
      return NULL;
  } while (0);
  do {
    if ((y = BX_Not(temp)) == NULL) {
      BX_DecRef(temp);
      return NULL;
    }
  } while (0);
  BX_DecRef(temp);
  return y;
}
```
user: What is the c source code of the assembly code below:

```asm
<BX_Nor>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  call   <BX_Or@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L8
  mov    %rax,%rdi
  call   <BX_Not@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L0
  mov    %rbx,%rdi
  call   <BX_DecRef@plt>
L39:
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L0:
  mov    %rbx,%rdi
  call   <BX_DecRef@plt>
  jmp    L39
L8:
  mov    %rax,%rbp
  jmp    L39
```

assistant: ```c
struct BoolExpr *BX_Nor(size_t n, struct BoolExpr **xs) {
  struct BoolExpr *temp;
  struct BoolExpr *y;
  do {
    if ((temp = BX_Or(n, xs)) == NULL)
      return NULL;
  } while (0);
  do {
    if ((y = BX_Not(temp)) == NULL) {
      BX_DecRef(temp);
      return NULL;
    }
  } while (0);
  BX_DecRef(temp);
  return y;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<BX_Nor>:
  endbr64
  push   %r12
  push   %rbp
  sub    $0x8,%rsp
  call   <BX_Or@plt>
  test   %rax,%rax
  je     L2
  mov    %rax,%rbp
  mov    %rax,%rdi
  call   <BX_Not@plt>
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <BX_DecRef@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
  cs nopw 0x0(%rax,%rax,1)
L2:
  xor    %r12d,%r12d
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
struct BoolExpr *BX_Nor(size_t n, struct BoolExpr **xs) {
  struct BoolExpr *temp;
  struct BoolExpr *y;
  do {
    if ((temp = BX_Or(n, xs)) == NULL)
      return NULL;
  } while (0);
  do {
    if ((y = BX_Not(temp)) == NULL) {
      BX_DecRef(temp);
      return NULL;
    }
  } while (0);
  BX_DecRef(temp);
  return y;
}
```
user: What is the c source code of the assembly code below?

```asm
<BX_Nor>:
  endbr64
  push   %r12
  push   %rbp
  sub    $0x8,%rsp
  call   <BX_Or@plt>
  test   %rax,%rax
  je     L8
  mov    %rax,%rbp
  mov    %rax,%rdi
  call   <BX_Not@plt>
  mov    %rbp,%rdi
  mov    %rax,%r12
  call   <BX_DecRef@plt>
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
  cs nopw 0x0(%rax,%rax,1)
L8:
  xor    %r12d,%r12d
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
struct BoolExpr *BX_Nor(size_t n, struct BoolExpr **xs) {
  struct BoolExpr *temp;
  struct BoolExpr *y;
  do {
    if ((temp = BX_Or(n, xs)) == NULL)
      return NULL;
  } while (0);
  do {
    if ((y = BX_Not(temp)) == NULL) {
      BX_DecRef(temp);
      return NULL;
    }
  } while (0);
  BX_DecRef(temp);
  return y;
}
```
user: What is the c source code of the assembly code below:

```asm
<om_wifi_maxperf_get>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x140,%rsp
  mov    %rdi,-0x138(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    D11(%rip),%rax
  mov    (%rax),%ecx
  mov    D4(%rip),%rax
  mov    (%rax),%eax
  mov    $0x0,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <socket@plt>
  mov    %eax,-0x128(%rbp)
  cmpl   $0x0,-0x128(%rbp)
  jns    L48
  mov    $0xffffffff,%eax
  jmp    L41
L48:
  mov    -0x118(%rbp),%eax
  mov    $0x4,%edx
  mov    $0x0,%esi
  mov    %eax,%edi
  call   <memset@plt>
  mov    -0x118(%rbp),%eax
  mov    -0x138(%rbp),%rcx
  mov    $0x4,%edx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <strncpy@plt>
  movl   $0x22,-0x110(%rbp)
  lea    -0x110(%rbp),%rax
  mov    %rax,-0x120(%rbp)
  mov    D15(%rip),%rax
  mov    (%rax),%rax
  lea    0x1f(%rax),%rcx
  lea    -0x120(%rbp),%rdx
  mov    -0x128(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <ioctl@plt>
  mov    %eax,-0x124(%rbp)
  cmpl   $0x0,-0x124(%rbp)
  je     L26
  mov    $0xfffffffe,%eax
  jmp    L41
L26:
  lea    -0x110(%rbp),%rax
  movzbl (%rax),%eax
  cmp    $0x2,%al
  sete   %al
  movzbl %al,%eax
L41:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L39
  call   <__stack_chk_fail@plt>
L39:
  leave
  ret
```

assistant: ```c
int om_wifi_maxperf_get(const char *ifname) {
  int sock, ret;
  struct ifreq ifr;
  int buf[64];
  sock = socket(AF_INET, SOCK_DGRAM, 0);
  if (sock < 0)
    return -1;
  memset(ifr.ifr_name, '\0', sizeof(ifr.ifr_name));
  strncpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
  buf[0] = 34;
  ifr.ifr_data = buf;
  ret = ioctl(sock, (SIOCIWFIRSTPRIV + 31), &ifr);
  if (ret != 0)
    return -2;
  return ((char *)buf)[0] == 2;
}
```