ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here:

```asm
<analogRead>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,%eax
  mov    %al,-0x14(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    $0x3,%edi
  call   <COLOR_PAIR@plt>
  mov    %eax,%edi
  call   <attron@plt>
  movzbl -0x14(%rbp),%eax
  mov    %eax,%ecx
  lea    D16(%rip),%rax
  mov    %rax,%rdx
  mov    $0x1,%esi
  mov    $0x5,%edi
  call   <mvprintw@plt>
  lea    -0xc(%rbp),%rax
  mov    %rax,%rcx
  lea    D1(%rip),%rax
  mov    %rax,%rdx
  mov    $0x1d,%esi
  mov    $0x5,%edi
  call   <mvscanw@plt>
  mov    $0x3,%edi
  call   <COLOR_PAIR@plt>
  mov    %eax,%edi
  call   <attroff@plt>
  mov    $0x0,%eax
  call   <refresh_screen@plt>
  mov    -0xc(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L1
  call   <__stack_chk_fail@plt>
L1:
  leave
  ret
```

tool_calls: name: read_data
arguments: data_tag: D16
type_guessed: string
name: read_data
arguments: data_tag: D1
type_guessed: string

tool: D16: Digite valor para porta A%d: __________

tool: D1: %d

assistant: ```c
int analogRead(unsigned char t) {
  int a;
  attron(COLOR_PAIR(3));
  mvprintw(5, 1, "Digite valor para porta A%d: __________", t);
  mvscanw(5, 29, "%d", &a);
  attroff(COLOR_PAIR(3));
  refresh_screen();
  return a;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<analogRead>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %edi,%ebx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    $0x3,%edi
  call   <COLOR_PAIR@plt>
  mov    %eax,%edi
  call   <attron@plt>
  movzbl %bl,%ecx
  lea    D2(%rip),%rdx
  mov    $0x1,%esi
  mov    $0x5,%edi
  call   <mvprintw@plt>
  lea    0x4(%rsp),%rcx
  lea    D12(%rip),%rdx
  mov    $0x1d,%esi
  mov    $0x5,%edi
  call   <mvscanw@plt>
  mov    $0x3,%edi
  call   <COLOR_PAIR@plt>
  mov    %eax,%edi
  call   <attroff@plt>
  mov    $0x0,%eax
  call   <refresh_screen@plt>
  mov    0x4(%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L8
  add    $0x10,%rsp
  pop    %rbx
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D2
type_guessed: string
name: retrieve_data
arguments: data_label: D12
type_guessed: string

tool: D2: Digite valor para porta A%d: __________

tool: D12: %d

assistant: ```c
int analogRead(unsigned char t) {
  int a;
  attron(COLOR_PAIR(3));
  mvprintw(5, 1, "Digite valor para porta A%d: __________", t);
  mvscanw(5, 29, "%d", &a);
  attroff(COLOR_PAIR(3));
  refresh_screen();
  return a;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<analogRead>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    $0x3,%edi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <COLOR_PAIR@plt>
  mov    %eax,%edi
  call   <attron@plt>
  movzbl %bl,%ecx
  mov    $0x1,%esi
  lea    D15(%rip),%rdx
  mov    $0x5,%edi
  call   <mvprintw@plt>
  lea    0x4(%rsp),%rcx
  mov    $0x1d,%esi
  lea    D11(%rip),%rdx
  mov    $0x5,%edi
  call   <mvscanw@plt>
  mov    $0x3,%edi
  call   <COLOR_PAIR@plt>
  mov    %eax,%edi
  call   <attroff@plt>
  xor    %eax,%eax
  call   <refresh_screen@plt>
  mov    0x4(%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L2
  add    $0x10,%rsp
  pop    %rbx
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D15
type_guessed: string
name: read_data
arguments: data_label: D11
type_guessed: string

tool: D15: Digite valor para porta A%d: __________

tool: D11: %d

assistant: ```c
int analogRead(unsigned char t) {
  int a;
  attron(COLOR_PAIR(3));
  mvprintw(5, 1, "Digite valor para porta A%d: __________", t);
  mvscanw(5, 29, "%d", &a);
  attroff(COLOR_PAIR(3));
  refresh_screen();
  return a;
}
```
user: What is the c source code of the assembly code below:

```asm
<analogRead>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  mov    $0x3,%edi
  sub    $0x10,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <COLOR_PAIR@plt>
  mov    %eax,%edi
  call   <attron@plt>
  movzbl %bl,%ecx
  mov    $0x1,%esi
  lea    D16(%rip),%rdx
  mov    $0x5,%edi
  call   <mvprintw@plt>
  lea    0x4(%rsp),%rcx
  mov    $0x1d,%esi
  lea    D1(%rip),%rdx
  mov    $0x5,%edi
  call   <mvscanw@plt>
  mov    $0x3,%edi
  call   <COLOR_PAIR@plt>
  mov    %eax,%edi
  call   <attroff@plt>
  xor    %eax,%eax
  call   <refresh_screen@plt>
  mov    0x4(%rsp),%eax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L0
  add    $0x10,%rsp
  pop    %rbx
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D16
type_guessed: string
name: parse_data
arguments: data_tag: D1
type_guessed: string

tool: D16: Digite valor para porta A%d: __________

tool: D1: %d

assistant: ```c
int analogRead(unsigned char t) {
  int a;
  attron(COLOR_PAIR(3));
  mvprintw(5, 1, "Digite valor para porta A%d: __________", t);
  mvscanw(5, 29, "%d", &a);
  attroff(COLOR_PAIR(3));
  refresh_screen();
  return a;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<connect_nb>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %edx,-0x28(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x1c(%rbp)
  mov    D1(%rip),%rax
  mov    (%rax),%ecx
  mov    -0x24(%rbp),%eax
  mov    $0x0,%edx
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <fcntl@plt>
  mov    %eax,-0x10(%rbp)
  mov    D11(%rip),%rax
  mov    (%rax),%eax
  or     -0x10(%rbp),%eax
  mov    %eax,%edx
  mov    D31(%rip),%rax
  mov    (%rax),%ecx
  mov    -0x24(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <fcntl@plt>
  mov    -0x28(%rbp),%edx
  mov    -0x30(%rbp),%rcx
  mov    -0x24(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <connect@plt>
  cmp    $0xffffffff,%eax
  jne    L54
  mov    $0x0,%eax
  call   <errsock@plt>
  mov    %eax,-0xc(%rbp)
  mov    D50(%rip),%rax
  mov    (%rax),%eax
  cmp    %eax,-0xc(%rbp)
  je     L38
  mov    D59(%rip),%rax
  mov    (%rax),%eax
  cmp    %eax,-0xc(%rbp)
  je     L38
  mov    D42(%rip),%rax
  mov    (%rax),%eax
  cmp    %eax,-0xc(%rbp)
  je     L38
  mov    $0xffffffff,%eax
  jmp    L79
L38:
  lea    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <FD_ZERO@plt>
  lea    -0x18(%rbp),%rdx
  mov    -0x24(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <FD_SET@plt>
  mov    -0x18(%rbp),%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x24(%rbp),%eax
  lea    0x1(%rax),%edi
  lea    -0x1c(%rbp),%rcx
  lea    -0x14(%rbp),%rdx
  lea    -0x18(%rbp),%rax
  mov    %rcx,%r8
  mov    $0x0,%ecx
  mov    %rax,%rsi
  call   <select@plt>
  test   %rax,%rax
  jne    L54
  mov    $0x0,%eax
  jmp    L79
L54:
  mov    $0x1,%eax
L79:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L34
  call   <__stack_chk_fail@plt>
L34:
  leave
  ret
```

assistant: ```c
int connect_nb(int sock, struct sockaddr *addr, socklen_t len) {
  struct timeval tv = {0};
  fd_set rs, ws;
  int err, flag;
  flag = fcntl(sock, F_GETFL, 0);
  fcntl(sock, F_SETFL, flag | O_NONBLOCK);
  if (connect(sock, addr, len) == -1) {
    err = errsock();
    if (err != EISCONN && err != EINPROGRESS && err != EALREADY)
      return -1;
    FD_ZERO(&rs);
    FD_SET(sock, &rs);
    ws = rs;
    if (select(sock + 1, &rs, &ws, NULL, &tv) == 0)
      return 0;
  }
  return 1;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<connect_nb>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %edi,%ebx
  mov    %rsi,%rbp
  mov    %edx,%r12d
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  movl   $0x0,0xc(%rsp)
  mov    $0x0,%edx
  mov    D29(%rip),%rax
  mov    (%rax),%esi
  call   <fcntl@plt>
  mov    D50(%rip),%rdx
  or     (%rdx),%eax
  mov    %eax,%edx
  mov    D14(%rip),%rax
  mov    (%rax),%esi
  mov    %ebx,%edi
  call   <fcntl@plt>
  mov    %r12d,%edx
  mov    %rbp,%rsi
  mov    %ebx,%edi
  call   <connect@plt>
  mov    $0x1,%ebp
  cmp    $0xffffffff,%eax
  je     L29
L16:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  mov    %ebp,%eax
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L29:
  mov    %eax,%ebp
  mov    $0x0,%eax
  call   <errsock@plt>
  mov    D47(%rip),%rdx
  cmp    %eax,(%rdx)
  je     L50
  mov    D24(%rip),%rdx
  cmp    %eax,(%rdx)
  je     L50
  mov    D33(%rip),%rdx
  cmp    %eax,(%rdx)
  jne    L16
L50:
  lea    0x10(%rsp),%rbp
  mov    %rbp,%rdi
  call   <FD_ZERO@plt>
  mov    %rbp,%rsi
  mov    %ebx,%edi
  call   <FD_SET@plt>
  mov    0x10(%rsp),%eax
  mov    %eax,0x14(%rsp)
  lea    0x14(%rsp),%rdx
  lea    0x1(%rbx),%edi
  lea    0xc(%rsp),%r8
  mov    $0x0,%ecx
  mov    %rbp,%rsi
  call   <select@plt>
  test   %rax,%rax
  setne  %bpl
  movzbl %bpl,%ebp
  jmp    L16
L9:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int connect_nb(int sock, struct sockaddr *addr, socklen_t len) {
  struct timeval tv = {0};
  fd_set rs, ws;
  int err, flag;
  flag = fcntl(sock, F_GETFL, 0);
  fcntl(sock, F_SETFL, flag | O_NONBLOCK);
  if (connect(sock, addr, len) == -1) {
    err = errsock();
    if (err != EISCONN && err != EINPROGRESS && err != EALREADY)
      return -1;
    FD_ZERO(&rs);
    FD_SET(sock, &rs);
    ws = rs;
    if (select(sock + 1, &rs, &ws, NULL, &tv) == 0)
      return 0;
  }
  return 1;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<connect_nb>:
  endbr64
  push   %r13
  mov    %edx,%r13d
  xor    %edx,%edx
  push   %r12
  mov    %rsi,%r12
  push   %rbx
  mov    %edi,%ebx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    D48(%rip),%rax
  movl   $0x0,0xc(%rsp)
  mov    (%rax),%esi
  call   <fcntl@plt>
  mov    D45(%rip),%rdx
  mov    %ebx,%edi
  or     (%rdx),%eax
  mov    %eax,%edx
  mov    D5(%rip),%rax
  mov    (%rax),%esi
  call   <fcntl@plt>
  mov    %r12,%rsi
  mov    %r13d,%edx
  mov    %ebx,%edi
  call   <connect@plt>
  mov    $0x1,%r12d
  cmp    $0xffffffff,%eax
  je     L40
L34:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L37
  add    $0x20,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L40:
  mov    %eax,%r12d
  xor    %eax,%eax
  call   <errsock@plt>
  mov    D21(%rip),%rdx
  cmp    %eax,(%rdx)
  je     L41
  mov    D9(%rip),%rdx
  cmp    %eax,(%rdx)
  je     L41
  mov    D10(%rip),%rdx
  cmp    %eax,(%rdx)
  jne    L34
L41:
  lea    0x10(%rsp),%r12
  mov    %r12,%rdi
  call   <FD_ZERO@plt>
  mov    %r12,%rsi
  mov    %ebx,%edi
  call   <FD_SET@plt>
  mov    0x10(%rsp),%eax
  xor    %ecx,%ecx
  mov    %r12,%rsi
  lea    0x14(%rsp),%rdx
  lea    0x1(%rbx),%edi
  xor    %r12d,%r12d
  lea    0xc(%rsp),%r8
  mov    %eax,0x14(%rsp)
  call   <select@plt>
  test   %rax,%rax
  setne  %r12b
  jmp    L34
L37:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int connect_nb(int sock, struct sockaddr *addr, socklen_t len) {
  struct timeval tv = {0};
  fd_set rs, ws;
  int err, flag;
  flag = fcntl(sock, F_GETFL, 0);
  fcntl(sock, F_SETFL, flag | O_NONBLOCK);
  if (connect(sock, addr, len) == -1) {
    err = errsock();
    if (err != EISCONN && err != EINPROGRESS && err != EALREADY)
      return -1;
    FD_ZERO(&rs);
    FD_SET(sock, &rs);
    ws = rs;
    if (select(sock + 1, &rs, &ws, NULL, &tv) == 0)
      return 0;
  }
  return 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
<connect_nb>:
  endbr64
  push   %r13
  mov    %edx,%r13d
  xor    %edx,%edx
  push   %r12
  mov    %rsi,%r12
  push   %rbx
  mov    %edi,%ebx
  sub    $0x20,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    D36(%rip),%rax
  movl   $0x0,0xc(%rsp)
  mov    (%rax),%esi
  call   <fcntl@plt>
  mov    D13(%rip),%rdx
  mov    %ebx,%edi
  or     (%rdx),%eax
  mov    %eax,%edx
  mov    D24(%rip),%rax
  mov    (%rax),%esi
  call   <fcntl@plt>
  mov    %r12,%rsi
  mov    %r13d,%edx
  mov    %ebx,%edi
  call   <connect@plt>
  mov    $0x1,%r12d
  cmp    $0xffffffff,%eax
  je     L39
L52:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L16
  add    $0x20,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L39:
  mov    %eax,%r12d
  xor    %eax,%eax
  call   <errsock@plt>
  mov    D0(%rip),%rdx
  cmp    %eax,(%rdx)
  je     L0
  mov    D30(%rip),%rdx
  cmp    %eax,(%rdx)
  je     L0
  mov    D44(%rip),%rdx
  cmp    %eax,(%rdx)
  jne    L52
L0:
  lea    0x10(%rsp),%r12
  mov    %r12,%rdi
  call   <FD_ZERO@plt>
  mov    %r12,%rsi
  mov    %ebx,%edi
  call   <FD_SET@plt>
  mov    0x10(%rsp),%eax
  xor    %ecx,%ecx
  mov    %r12,%rsi
  lea    0x14(%rsp),%rdx
  lea    0x1(%rbx),%edi
  xor    %r12d,%r12d
  lea    0xc(%rsp),%r8
  mov    %eax,0x14(%rsp)
  call   <select@plt>
  test   %rax,%rax
  setne  %r12b
  jmp    L52
L16:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int connect_nb(int sock, struct sockaddr *addr, socklen_t len) {
  struct timeval tv = {0};
  fd_set rs, ws;
  int err, flag;
  flag = fcntl(sock, F_GETFL, 0);
  fcntl(sock, F_SETFL, flag | O_NONBLOCK);
  if (connect(sock, addr, len) == -1) {
    err = errsock();
    if (err != EISCONN && err != EINPROGRESS && err != EALREADY)
      return -1;
    FD_ZERO(&rs);
    FD_SET(sock, &rs);
    ws = rs;
    if (select(sock + 1, &rs, &ws, NULL, &tv) == 0)
      return 0;
  }
  return 1;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <f1@plt>
  cmp    $0x8,%eax
  je     L1
  mov    $0x0,%eax
  call   <abort@plt>
L1:
  mov    $0x0,%edi
  call   <exit@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main() {
  if (f1() != 8)
    abort();
  exit(0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <f1@plt>
  cmp    $0x8,%eax
  jne    L14
L6:
  mov    $0x0,%edi
  call   <exit@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
L14:
  mov    $0x0,%eax
  call   <abort@plt>
  jmp    L6
```

assistant: ```c
int main() {
  if (f1() != 8)
    abort();
  exit(0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <f1@plt>
  cmp    $0x8,%eax
  je     L3
  xor    %eax,%eax
  call   <abort@plt>
L3:
  xor    %edi,%edi
  call   <exit@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  if (f1() != 8)
    abort();
  exit(0);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <f1@plt>
  cmp    $0x8,%eax
  je     L9
  xor    %eax,%eax
  call   <abort@plt>
L9:
  xor    %edi,%edi
  call   <exit@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  if (f1() != 8)
    abort();
  exit(0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<Malloc>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L8
  lea    D5(%rip),%rax
  mov    %rax,%rdi
  call   <err_sys@plt>
L8:
  mov    -0x8(%rbp),%rax
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D5
type_guessed: string

tool: D5: malloc error

assistant: ```c
void *Malloc(size_t size) {
  void *ptr;
  if ((ptr = malloc(size)) == NULL)
    err_sys("malloc error");
  return ptr;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<Malloc>:
  endbr64
  push   %rbx
  call   <malloc@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L1
L9:
  mov    %rbx,%rax
  pop    %rbx
  ret
L1:
  lea    D2(%rip),%rdi
  call   <err_sys@plt>
  jmp    L9
```

tool_calls: name: read_data
arguments: data_label: D2
datatype: string

tool: D2: malloc error

assistant: ```c
void *Malloc(size_t size) {
  void *ptr;
  if ((ptr = malloc(size)) == NULL)
    err_sys("malloc error");
  return ptr;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<Malloc>:
  endbr64
  push   %r12
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L19
L0:
  mov    %r12,%rax
  pop    %r12
  ret
L19:
  lea    D1(%rip),%rdi
  call   <err_sys@plt>
  jmp    L0
```

tool_calls: name: retrieve_data
arguments: data_label: D1
datatype: string

tool: D1: malloc error

assistant: ```c
void *Malloc(size_t size) {
  void *ptr;
  if ((ptr = malloc(size)) == NULL)
    err_sys("malloc error");
  return ptr;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<Malloc>:
  endbr64
  push   %r12
  call   <malloc@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L17
L13:
  mov    %r12,%rax
  pop    %r12
  ret
L17:
  lea    D1(%rip),%rdi
  call   <err_sys@plt>
  jmp    L13
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D1
type_guessed: string

tool: D1: malloc error

assistant: ```c
void *Malloc(size_t size) {
  void *ptr;
  if ((ptr = malloc(size)) == NULL)
    err_sys("malloc error");
  return ptr;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<replace_string>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,%rbx
  mov    %rdi,0x8(%rsp)
  mov    %rsi,%r14
  mov    %rdx,%r12
  mov    %rcx,0x10(%rsp)
  mov    %r8d,%r13d
  mov    %rdx,%rsi
  call   <strstr@plt>
  test   %rax,%rax
  je     L37
  mov    %r14,%rdi
  call   <malloc@plt>
  mov    %rax,0x18(%rsp)
  mov    %r14,%rdx
  mov    %rbx,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  cmpb   $0x0,(%rbx)
  je     L67
  mov    %rbx,%rbp
  mov    $0x0,%r15d
  jmp    L11
L60:
  add    $0x1,%r15d
  mov    %rbp,%rax
  sub    0x8(%rsp),%rax
  mov    %r14,%rdx
  sub    %rax,%rdx
  mov    0x10(%rsp),%rbx
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <strncpy@plt>
  mov    %rbx,0x10(%rsp)
  mov    %rbx,%rdi
  call   <strlen@plt>
  movslq %eax,%rbx
  add    %rbp,%rbx
  mov    %rbx,%rbp
  sub    0x8(%rsp),%rbp
  mov    %r14,%rax
  sub    %rbp,%rax
  mov    %rax,0x20(%rsp)
  mov    0x10(%rsp),%rdi
  call   <strlen@plt>
  mov    %eax,0x2c(%rsp)
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    0x2c(%rsp),%eax
  sub    %edx,%eax
  cltq
  sub    %rax,%rbp
  mov    0x18(%rsp),%rcx
  lea    (%rcx,%rbp,1),%rsi
  mov    0x20(%rsp),%rdx
  mov    %rbx,%rdi
  call   <strncpy@plt>
  mov    %r14,%rdx
  mov    0x8(%rsp),%rsi
  mov    0x18(%rsp),%rdi
  call   <strncpy@plt>
  jmp    L3
L84:
  lea    0x1(%rbx),%rbp
  cmpb   $0x0,0x1(%rbx)
  je     L67
L11:
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %eax,%ebx
  mov    %r12,%rdi
  call   <strlen@plt>
  cmp    %eax,%ebx
  jl     L67
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <strncmp@plt>
  mov    %rbp,%rbx
  test   %rax,%rax
  je     L60
L3:
  test   %r13d,%r13d
  je     L84
  cmp    %r13d,%r15d
  jl     L84
L67:
  mov    0x18(%rsp),%rdi
  call   <free@plt>
L37:
  add    $0x38,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void replace_string(char *string, size_t buffsize, char *search, char *replace, int max) {
  if (strstr(string, search) == NULL)
    return;
  char *tmp = malloc(buffsize);
  char *ptr;
  int i = 0;
  strncpy(tmp, string, buffsize);
  for (ptr = string; *ptr != 0; ptr++) {
    if (strlen(ptr) < strlen(search))
      break;
    if (strncmp(ptr, search, strlen(search)) == 0) {
      i++;
      strncpy(ptr, replace, buffsize - (ptr - string));
      ptr += strlen(replace);
      strncpy(ptr, tmp + (ptr - string) - (strlen(replace) - strlen(search)), buffsize - (ptr - string));
      strncpy(tmp, string, buffsize);
    }
    if (max != 0 && i >= max)
      break;
  }
  free(tmp);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<replace_string>:
  endbr64
  push   %r15
  mov    %rcx,%r15
  push   %r14
  push   %r13
  mov    %rdi,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  push   %rbx
  mov    %rsi,%rbx
  sub    $0x28,%rsp
  mov    %rsi,(%rsp)
  mov    %rdx,%rsi
  mov    %r8d,0x8(%rsp)
  call   <strstr@plt>
  test   %rax,%rax
  je     L9
  mov    %rbx,%rdi
  call   <malloc@plt>
  mov    %rbx,%rdx
  mov    %r13,%rsi
  mov    %rax,%rdi
  mov    %rax,0x18(%rsp)
  call   <strncpy@plt>
  cmpb   $0x0,0x0(%r13)
  je     L5
  movl   $0x0,0xc(%rsp)
  mov    %r13,%rbp
  jmp    L21
  nopl   0x0(%rax,%rax,1)
L8:
  mov    0x8(%rsp),%eax
  test   %eax,%eax
  je     L29
  cmp    %eax,0xc(%rsp)
  jge    L5
L29:
  cmpb   $0x0,0x1(%r14)
  lea    0x1(%r14),%rbp
  je     L5
L21:
  mov    %rbp,%rdi
  call   <strlen@plt>
  mov    %r12,%rdi
  mov    %eax,%ebx
  call   <strlen@plt>
  cmp    %eax,%ebx
  jl     L5
  mov    %r12,%rdi
  mov    %rbp,%r14
  call   <strlen@plt>
  mov    %r12,%rsi
  mov    %rbp,%rdi
  mov    %eax,%edx
  call   <strncmp@plt>
  test   %rax,%rax
  jne    L8
  mov    (%rsp),%rbx
  mov    %rbp,%rax
  mov    %r15,%rsi
  mov    %rbp,%rdi
  sub    %r13,%rax
  addl   $0x1,0xc(%rsp)
  mov    %rbx,%rdx
  sub    %rax,%rdx
  call   <strncpy@plt>
  mov    %r15,%rdi
  call   <strlen@plt>
  mov    %r15,%rdi
  mov    %rbx,(%rsp)
  cltq
  add    %rax,%r14
  mov    %rbx,%rax
  mov    %r14,%rbp
  sub    %r13,%rbp
  sub    %rbp,%rax
  mov    %rax,0x10(%rsp)
  call   <strlen@plt>
  mov    %r12,%rdi
  mov    %eax,%ebx
  call   <strlen@plt>
  mov    0x10(%rsp),%rdx
  mov    %r14,%rdi
  sub    %eax,%ebx
  movslq %ebx,%rbx
  sub    %rbx,%rbp
  mov    0x18(%rsp),%rbx
  lea    (%rbx,%rbp,1),%rsi
  call   <strncpy@plt>
  mov    (%rsp),%rdx
  mov    %r13,%rsi
  mov    %rbx,%rdi
  call   <strncpy@plt>
  jmp    L8
  xchg   %ax,%ax
L5:
  mov    0x18(%rsp),%rdi
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    10a0 <free@plt>
  nopl   0x0(%rax,%rax,1)
L9:
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void replace_string(char *string, size_t buffsize, char *search, char *replace, int max) {
  if (strstr(string, search) == NULL)
    return;
  char *tmp = malloc(buffsize);
  char *ptr;
  int i = 0;
  strncpy(tmp, string, buffsize);
  for (ptr = string; *ptr != 0; ptr++) {
    if (strlen(ptr) < strlen(search))
      break;
    if (strncmp(ptr, search, strlen(search)) == 0) {
      i++;
      strncpy(ptr, replace, buffsize - (ptr - string));
      ptr += strlen(replace);
      strncpy(ptr, tmp + (ptr - string) - (strlen(replace) - strlen(search)), buffsize - (ptr - string));
      strncpy(tmp, string, buffsize);
    }
    if (max != 0 && i >= max)
      break;
  }
  free(tmp);
}
```