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

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L97
L80:
  cmpb   $0x9,-0x9(%rbp)
  je     L12
  addl   $0x1,-0x8(%rbp)
L12:
  cmpb   $0x20,-0x9(%rbp)
  jne    L157
  addl   $0x1,-0x4(%rbp)
L157:
  cmpb   $0x20,-0x9(%rbp)
  jne    L149
  cmpl   $0x4,-0x8(%rbp)
  je     L152
L149:
  cmpb   $0x9,-0x9(%rbp)
  jne    L89
L152:
  cmpl   $0x1,-0x4(%rbp)
  jne    L15
  mov    $0x20,%edi
  call   <putchar@plt>
  jmp    L82
L15:
  mov    $0x9,%edi
  call   <putchar@plt>
L82:
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L25
L89:
  cmpb   $0x20,-0x9(%rbp)
  je     L25
  jmp    L71
L27:
  mov    $0x20,%edi
  call   <putchar@plt>
  subl   $0x1,-0x4(%rbp)
L71:
  cmpl   $0x0,-0x4(%rbp)
  jg     L27
  movsbl -0x9(%rbp),%eax
  mov    %eax,%edi
  call   <putchar@plt>
  cmpb   $0xa,-0x9(%rbp)
  jne    L25
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
L25:
  mov    -0x8(%rbp),%eax
  cltd
  shr    $0x1e,%edx
  add    %edx,%eax
  and    $0x3,%eax
  sub    %edx,%eax
  mov    %eax,-0x8(%rbp)
L97:
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    %al,-0x9(%rbp)
  mov    D1(%rip),%rax
  movzbl (%rax),%eax
  cmp    %al,-0x9(%rbp)
  jne    L80
  jmp    L40
L153:
  mov    $0x20,%edi
  call   <putchar@plt>
  subl   $0x1,-0x4(%rbp)
L40:
  cmpl   $0x0,-0x4(%rbp)
  jg     L153
  mov    $0x0,%eax
  leave
  ret
```

assistant: ```c
int main(void) {
  char c;
  int count;
  int blank_count;
  count = 0;
  blank_count = 0;
  while ((c = getchar()) != EOF) {
    if (c != '\t')
      ++count;
    if (c == ' ')
      ++blank_count;
    if (c == ' ' && count == 4 || c == '\t') {
      if (blank_count == 1)
        putchar(' ');
      else
        putchar('\t');
      count = 0;
      blank_count = 0;
    } else if (c != ' ') {
      for (; blank_count > 0; --blank_count)
        putchar(' ');
      putchar(c);
      if (c == '\n') {
        count = 0;
        blank_count = 0;
      }
    }
    count %= 4;
  }
  for (; blank_count > 0; --blank_count)
    putchar(' ');
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    $0x0,%ebp
  mov    $0x0,%ebx
  mov    $0x0,%r13d
  jmp    L81
L2:
  cmp    $0x1,%ebp
  je     L79
  mov    $0x9,%edi
  call   <putchar@plt>
  mov    $0x0,%ebp
  mov    $0x0,%ebx
L65:
  mov    %ebx,%eax
  sar    $0x1f,%eax
  shr    $0x1e,%eax
  add    %eax,%ebx
  and    $0x3,%ebx
  sub    %eax,%ebx
L81:
  mov    $0x0,%eax
  call   <getchar@plt>
  mov    %eax,%r12d
  mov    D5(%rip),%rax
  cmp    %r12b,(%rax)
  je     L6
  cmp    $0x9,%r12b
  je     L2
  add    $0x1,%ebx
  cmp    $0x20,%r12b
  jne    L25
  add    $0x1,%ebp
  cmp    $0x4,%ebx
  jne    L65
  jmp    L2
L79:
  mov    $0x20,%edi
  call   <putchar@plt>
  mov    $0x0,%ebp
  mov    $0x0,%ebx
  jmp    L65
L6:
  test   %ebp,%ebp
  jle    L73
L5:
  mov    $0x20,%edi
  call   <putchar@plt>
  sub    $0x1,%ebp
  jne    L5
L73:
  mov    $0x0,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L25:
  test   %ebp,%ebp
  jle    L106
L31:
  mov    $0x20,%edi
  call   <putchar@plt>
  sub    $0x1,%ebp
  jne    L31
L106:
  movsbl %r12b,%edi
  call   <putchar@plt>
  cmp    $0xa,%r12b
  cmove  %r13d,%ebp
  cmove  %r13d,%ebx
  jmp    L65
```

assistant: ```c
int main(void) {
  char c;
  int count;
  int blank_count;
  count = 0;
  blank_count = 0;
  while ((c = getchar()) != EOF) {
    if (c != '\t')
      ++count;
    if (c == ' ')
      ++blank_count;
    if (c == ' ' && count == 4 || c == '\t') {
      if (blank_count == 1)
        putchar(' ');
      else
        putchar('\t');
      count = 0;
      blank_count = 0;
    } else if (c != ' ') {
      for (; blank_count > 0; --blank_count)
        putchar(' ');
      putchar(c);
      if (c == '\n') {
        count = 0;
        blank_count = 0;
      }
    }
    count %= 4;
  }
  for (; blank_count > 0; --blank_count)
    putchar(' ');
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  mov    D1(%rip),%r13
L48:
  xor    %eax,%eax
  call   <getchar@plt>
  mov    %eax,%ebp
  cmp    %al,0x0(%r13)
  je     L1
L37:
  cmp    $0x9,%bpl
  je     L14
  add    $0x1,%r12d
  cmp    $0x20,%bpl
  je     L98
  test   %ebx,%ebx
  je     L87
  nopl   (%rax)
L90:
  mov    $0x20,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  jne    L90
L87:
  movsbl %bpl,%edi
  and    $0x3,%r12d
  xor    %ebx,%ebx
  call   <putchar@plt>
  cmp    $0xa,%bpl
  jne    L48
  xor    %r12d,%r12d
  xor    %ebx,%ebx
  jmp    L48
  nopl   0x0(%rax,%rax,1)
L98:
  add    $0x1,%ebx
  cmp    $0x4,%r12d
  jne    L135
L14:
  cmp    $0x1,%ebx
  je     L10
  mov    $0x9,%edi
  xor    %r12d,%r12d
  xor    %ebx,%ebx
  call   <putchar@plt>
  xor    %eax,%eax
  call   <getchar@plt>
  mov    %eax,%ebp
  cmp    %al,0x0(%r13)
  jne    L37
L1:
  test   %ebx,%ebx
  je     L31
L19:
  mov    $0x20,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  jne    L19
L31:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L10:
  mov    $0x20,%edi
  xor    %r12d,%r12d
  xor    %ebx,%ebx
  call   <putchar@plt>
  jmp    L48
L135:
  and    $0x3,%r12d
  jmp    L48
```

assistant: ```c
int main(void) {
  char c;
  int count;
  int blank_count;
  count = 0;
  blank_count = 0;
  while ((c = getchar()) != EOF) {
    if (c != '\t')
      ++count;
    if (c == ' ')
      ++blank_count;
    if (c == ' ' && count == 4 || c == '\t') {
      if (blank_count == 1)
        putchar(' ');
      else
        putchar('\t');
      count = 0;
      blank_count = 0;
    } else if (c != ' ') {
      for (; blank_count > 0; --blank_count)
        putchar(' ');
      putchar(c);
      if (c == '\n') {
        count = 0;
        blank_count = 0;
      }
    }
    count %= 4;
  }
  for (; blank_count > 0; --blank_count)
    putchar(' ');
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x8,%rsp
  mov    D7(%rip),%r13
L4:
  xor    %eax,%eax
  call   <getchar@plt>
  mov    %eax,%ebp
  cmp    %al,0x0(%r13)
  je     L81
L108:
  cmp    $0x9,%bpl
  je     L111
  add    $0x1,%r12d
  cmp    $0x20,%bpl
  je     L65
  test   %ebx,%ebx
  je     L8
  nopl   (%rax)
L67:
  mov    $0x20,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  jne    L67
L8:
  movsbl %bpl,%edi
  and    $0x3,%r12d
  xor    %ebx,%ebx
  call   <putchar@plt>
  cmp    $0xa,%bpl
  jne    L4
  xor    %r12d,%r12d
  xor    %ebx,%ebx
  jmp    L4
  nopl   0x0(%rax,%rax,1)
L65:
  add    $0x1,%ebx
  cmp    $0x4,%r12d
  jne    L13
L111:
  cmp    $0x1,%ebx
  je     L107
  mov    $0x9,%edi
  xor    %r12d,%r12d
  xor    %ebx,%ebx
  call   <putchar@plt>
  xor    %eax,%eax
  call   <getchar@plt>
  mov    %eax,%ebp
  cmp    %al,0x0(%r13)
  jne    L108
L81:
  test   %ebx,%ebx
  je     L17
L122:
  mov    $0x20,%edi
  call   <putchar@plt>
  sub    $0x1,%ebx
  jne    L122
L17:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
  nopl   0x0(%rax)
L107:
  mov    $0x20,%edi
  xor    %r12d,%r12d
  xor    %ebx,%ebx
  call   <putchar@plt>
  jmp    L4
L13:
  and    $0x3,%r12d
  jmp    L4
```

assistant: ```c
int main(void) {
  char c;
  int count;
  int blank_count;
  count = 0;
  blank_count = 0;
  while ((c = getchar()) != EOF) {
    if (c != '\t')
      ++count;
    if (c == ' ')
      ++blank_count;
    if (c == ' ' && count == 4 || c == '\t') {
      if (blank_count == 1)
        putchar(' ');
      else
        putchar('\t');
      count = 0;
      blank_count = 0;
    } else if (c != ' ') {
      for (; blank_count > 0; --blank_count)
        putchar(' ');
      putchar(c);
      if (c == '\n') {
        count = 0;
        blank_count = 0;
      }
    }
    count %= 4;
  }
  for (; blank_count > 0; --blank_count)
    putchar(' ');
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x65,-0x24(%rbp)
  lea    -0x24(%rbp),%rax
  mov    %rax,-0x20(%rbp)
  lea    -0x20(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  lea    -0x18(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x24(%rbp),%eax
  mov    %eax,%esi
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,%esi
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  mov    (%rax),%eax
  mov    %eax,%esi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0x10(%rbp),%rax
  mov    (%rax),%rax
  mov    (%rax),%rax
  mov    (%rax),%eax
  mov    %eax,%esi
  lea    D31(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L5
  call   <__stack_chk_fail@plt>
L5:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D3
type_infered: string
name: disassemble_data
arguments: data_label: D9
type_infered: string
name: disassemble_data
arguments: data_label: D0
type_infered: string
name: disassemble_data
arguments: data_label: D31
type_infered: string

tool: D3: a: %d


tool: D9: *ap: %d


tool: D0: **app: %d


tool: D31: ***appp: %d


assistant: ```c
int main() {
  int a = 101;
  int *ap = &a;
  int **app = &ap;
  int ***appp = &app;
  printf("a: %d\n", a);
  printf("*ap: %d\n", *ap);
  printf("**app: %d\n", **app);
  printf("***appp: %d\n", ***appp);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x65,%esi
  lea    D24(%rip),%rdi
  call   <printf@plt>
  mov    $0x65,%esi
  lea    D7(%rip),%rdi
  call   <printf@plt>
  mov    $0x65,%esi
  lea    D13(%rip),%rdi
  call   <printf@plt>
  mov    $0x65,%esi
  lea    D26(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D24
type_guessed: string
name: parse_data
arguments: data_tag: D7
type_guessed: string
name: parse_data
arguments: data_tag: D13
type_guessed: string
name: parse_data
arguments: data_tag: D26
type_guessed: string

tool: D24: a: %d


tool: D7: *ap: %d


tool: D13: **app: %d


tool: D26: ***appp: %d


assistant: ```c
int main() {
  int a = 101;
  int *ap = &a;
  int **app = &ap;
  int ***appp = &app;
  printf("a: %d\n", a);
  printf("*ap: %d\n", *ap);
  printf("**app: %d\n", **app);
  printf("***appp: %d\n", ***appp);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x65,%esi
  lea    D12(%rip),%rdi
  call   <printf@plt>
  mov    $0x65,%esi
  lea    D39(%rip),%rdi
  call   <printf@plt>
  mov    $0x65,%esi
  lea    D27(%rip),%rdi
  call   <printf@plt>
  mov    $0x65,%esi
  lea    D2(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: retrieve_data
arguments: label: D12
datatype: string
name: retrieve_data
arguments: label: D39
datatype: string
name: retrieve_data
arguments: label: D27
datatype: string
name: retrieve_data
arguments: label: D2
datatype: string

tool: D12: a: %d


tool: D39: *ap: %d


tool: D27: **app: %d


tool: D2: ***appp: %d


assistant: ```c
int main() {
  int a = 101;
  int *ap = &a;
  int **app = &ap;
  int ***appp = &app;
  printf("a: %d\n", a);
  printf("*ap: %d\n", *ap);
  printf("**app: %d\n", **app);
  printf("***appp: %d\n", ***appp);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x65,%esi
  lea    D18(%rip),%rdi
  call   <printf@plt>
  mov    $0x65,%esi
  lea    D16(%rip),%rdi
  call   <printf@plt>
  mov    $0x65,%esi
  lea    D2(%rip),%rdi
  call   <printf@plt>
  mov    $0x65,%esi
  lea    D31(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D18
data_type: string
name: extract_symbolic_data
arguments: data_tag: D16
data_type: string
name: extract_symbolic_data
arguments: data_tag: D2
data_type: string
name: extract_symbolic_data
arguments: data_tag: D31
data_type: string

tool: D18: a: %d


tool: D16: *ap: %d


tool: D2: **app: %d


tool: D31: ***appp: %d


assistant: ```c
int main() {
  int a = 101;
  int *ap = &a;
  int **app = &ap;
  int ***appp = &app;
  printf("a: %d\n", a);
  printf("*ap: %d\n", *ap);
  printf("**app: %d\n", **app);
  printf("***appp: %d\n", ***appp);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<non_ascii>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x4(%rbp)
  cmpl   $0xa,-0x4(%rbp)
  jne    L37
  mov    $0x0,%eax
  jmp    L12
L37:
  cmpl   $0x1f,-0x4(%rbp)
  jle    L11
  cmpl   $0x7e,-0x4(%rbp)
  jle    L30
L11:
  mov    $0x1,%eax
  jmp    L12
L30:
  mov    $0x0,%eax
L12:
  pop    %rbp
  ret
```

assistant: ```c
bool non_ascii(int ch) {
  if (ch == '\n')
    return false;
  return !(ch >= 32 && ch <= 126);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<non_ascii>:
  endbr64
  mov    $0x0,%eax
  cmp    $0xa,%edi
  je     L4
  sub    $0x20,%edi
  cmp    $0x5e,%edi
  seta   %al
  movzbl %al,%eax
L4:
  ret
```

assistant: ```c
bool non_ascii(int ch) {
  if (ch == '\n')
    return false;
  return !(ch >= 32 && ch <= 126);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<non_ascii>:
  endbr64
  xor    %eax,%eax
  cmp    $0xa,%edi
  je     L9
  sub    $0x20,%edi
  xor    %eax,%eax
  cmp    $0x5e,%edi
  seta   %al
L9:
  ret
```

assistant: ```c
bool non_ascii(int ch) {
  if (ch == '\n')
    return false;
  return !(ch >= 32 && ch <= 126);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<non_ascii>:
  endbr64
  xor    %eax,%eax
  cmp    $0xa,%edi
  je     L1
  sub    $0x20,%edi
  xor    %eax,%eax
  cmp    $0x5e,%edi
  seta   %al
L1:
  ret
```

assistant: ```c
bool non_ascii(int ch) {
  if (ch == '\n')
    return false;
  return !(ch >= 32 && ch <= 126);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<protocol_smtp_newclient>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,%edi
  call   <get_client@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  mov    $0x13,%edx
  lea    D8(%rip),%rcx
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  jns    L11
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <server_close_client@plt>
  mov    $0x0,%eax
  jmp    L3
L11:
  mov    -0x8(%rbp),%rax
L3:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_label: D8
datatype: string

tool: D8: 220 PubSub Server


assistant: ```c
struct client *protocol_smtp_newclient(int fd) {
  int r;
  struct client *from = get_client(fd);
  r = write(fd, "220 PubSub Server\r\n", 19);
  if (r < 0) {
    server_close_client(from);
    return NULL;
  }
  return from;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<protocol_smtp_newclient>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%ebx
  call   <get_client@plt>
  mov    %rax,%rbp
  mov    $0x13,%edx
  lea    D4(%rip),%rsi
  mov    %ebx,%edi
  call   <write@plt>
  test   %eax,%eax
  js     L13
L0:
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L13:
  mov    %rbp,%rdi
  call   <server_close_client@plt>
  mov    $0x0,%ebp
  jmp    L0
```

tool_calls: name: disassemble_data
arguments: data_label: D4
type: string

tool: D4: 220 PubSub Server


assistant: ```c
struct client *protocol_smtp_newclient(int fd) {
  int r;
  struct client *from = get_client(fd);
  r = write(fd, "220 PubSub Server\r\n", 19);
  if (r < 0) {
    server_close_client(from);
    return NULL;
  }
  return from;
}
```
user: Translate the below assembly code into C programming language:

```asm
<protocol_smtp_newclient>:
  endbr64
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  sub    $0x8,%rsp
  call   <get_client@plt>
  mov    $0x13,%edx
  lea    D4(%rip),%rsi
  mov    %ebp,%edi
  mov    %rax,%r12
  call   <write@plt>
  test   %eax,%eax
  js     L8
L1:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
  nopw   0x0(%rax,%rax,1)
L8:
  mov    %r12,%rdi
  xor    %r12d,%r12d
  call   <server_close_client@plt>
  jmp    L1
```

tool_calls: name: disassemble_data
arguments: data_label: D4
type: string

tool: D4: 220 PubSub Server


assistant: ```c
struct client *protocol_smtp_newclient(int fd) {
  int r;
  struct client *from = get_client(fd);
  r = write(fd, "220 PubSub Server\r\n", 19);
  if (r < 0) {
    server_close_client(from);
    return NULL;
  }
  return from;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<protocol_smtp_newclient>:
  endbr64
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  sub    $0x8,%rsp
  call   <get_client@plt>
  mov    $0x13,%edx
  lea    D1(%rip),%rsi
  mov    %ebp,%edi
  mov    %rax,%r12
  call   <write@plt>
  test   %eax,%eax
  js     L19
L13:
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbp
  pop    %r12
  ret
  nopw   0x0(%rax,%rax,1)
L19:
  mov    %r12,%rdi
  xor    %r12d,%r12d
  call   <server_close_client@plt>
  jmp    L13
```

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

tool: D1: 220 PubSub Server


assistant: ```c
struct client *protocol_smtp_newclient(int fd) {
  int r;
  struct client *from = get_client(fd);
  r = write(fd, "220 PubSub Server\r\n", 19);
  if (r < 0) {
    server_close_client(from);
    return NULL;
  }
  return from;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<ffd2f>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  movsd  %xmm0,-0x8(%rbp)
  mov    %edi,-0xc(%rbp)
  mov    %rsi,-0x18(%rbp)
  mov    %rdx,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  test   %eax,%eax
  jle    L21
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  jmp    L49
L21:
  mov    -0x18(%rbp),%rax
  movb   $0x0,(%rax)
  cmpl   $0x0,-0xc(%rbp)
  jns    L51
  lea    D36(%rip),%rax
  mov    %rax,%rdi
  call   <ffpmsg@plt>
  mov    -0x20(%rbp),%rax
  movl   $0x19b,(%rax)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  jmp    L49
L51:
  mov    -0x8(%rbp),%rcx
  mov    -0xc(%rbp),%edx
  mov    -0x18(%rbp),%rax
  movq   %rcx,%xmm0
  lea    D35(%rip),%rcx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <sprintf@plt>
  test   %rax,%rax
  jns    L0
  lea    D23(%rip),%rax
  mov    %rax,%rdi
  call   <ffpmsg@plt>
  mov    -0x20(%rbp),%rax
  movl   $0x192,(%rax)
L0:
  mov    -0x18(%rbp),%rax
  mov    $0x4e,%esi
  mov    %rax,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  je     L25
  lea    D12(%rip),%rax
  mov    %rax,%rdi
  call   <ffpmsg@plt>
  mov    -0x20(%rbp),%rax
  movl   $0x192,(%rax)
L25:
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
L49:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D36
datatype: string
name: extract_symbolic_data
arguments: label: D35
datatype: string
name: extract_symbolic_data
arguments: label: D23
datatype: string
name: extract_symbolic_data
arguments: label: D12
datatype: string

tool: D36: Error in ffd2f:  no. of decimal places < 0

tool: D35: %.*f

tool: D23: Error in ffd2f converting double to string

tool: D12: Error in ffd2f: double value is a NaN or INDEF

assistant: ```c
int ffd2f(double dval, int decim, char *cval, int *status) {
  if (*status > 0)
    return (*status);
  cval[0] = '\0';
  if (decim < 0) {
    ffpmsg("Error in ffd2f:  no. of decimal places < 0");
    return (*status = 411);
  }
  if (sprintf(cval, "%.*f", decim, dval) < 0) {
    ffpmsg("Error in ffd2f converting double to string");
    *status = 402;
  }
  if (strchr(cval, 'N')) {
    ffpmsg("Error in ffd2f: double value is a NaN or INDEF");
    *status = 402;
  }
  return (*status);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<ffd2f>:
  endbr64
  mov    (%rdx),%eax
  test   %eax,%eax
  jg     L20
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rsi,%rbp
  mov    %rdx,%rbx
  movb   $0x0,(%rsi)
  test   %edi,%edi
  js     L54
  mov    %edi,%edx
  lea    D30(%rip),%rsi
  mov    %rbp,%rdi
  call   <sprintf@plt>
  test   %rax,%rax
  js     L65
L60:
  mov    $0x4e,%esi
  mov    %rbp,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L37
L29:
  mov    (%rbx),%eax
L9:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L54:
  lea    D3(%rip),%rdi
  call   <ffpmsg@plt>
  movl   $0x19b,(%rbx)
  mov    $0x19b,%eax
  jmp    L9
L65:
  lea    D27(%rip),%rdi
  call   <ffpmsg@plt>
  movl   $0x192,(%rbx)
  jmp    L60
L37:
  lea    D7(%rip),%rdi
  call   <ffpmsg@plt>
  movl   $0x192,(%rbx)
  jmp    L29
L20:
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D30
type: string
name: parse_data
arguments: data_tag: D3
type: string
name: parse_data
arguments: data_tag: D27
type: string
name: parse_data
arguments: data_tag: D7
type: string

tool: D30: %.*f

tool: D3: Error in ffd2f:  no. of decimal places < 0

tool: D27: Error in ffd2f converting double to string

tool: D7: Error in ffd2f: double value is a NaN or INDEF

assistant: ```c
int ffd2f(double dval, int decim, char *cval, int *status) {
  if (*status > 0)
    return (*status);
  cval[0] = '\0';
  if (decim < 0) {
    ffpmsg("Error in ffd2f:  no. of decimal places < 0");
    return (*status = 411);
  }
  if (sprintf(cval, "%.*f", decim, dval) < 0) {
    ffpmsg("Error in ffd2f converting double to string");
    *status = 402;
  }
  if (strchr(cval, 'N')) {
    ffpmsg("Error in ffd2f: double value is a NaN or INDEF");
    *status = 402;
  }
  return (*status);
}
```
user: Translate the below assembly code into C programming language:

```asm
<ffd2f>:
  endbr64
  mov    (%rdx),%eax
  test   %eax,%eax
  jg     L39
  push   %rbp
  mov    %rsi,%rbp
  push   %rbx
  mov    %rdx,%rbx
  sub    $0x8,%rsp
  movb   $0x0,(%rsi)
  test   %edi,%edi
  js     L26
  mov    %edi,%edx
  lea    D26(%rip),%rsi
  mov    %rbp,%rdi
  call   <sprintf@plt>
  test   %rax,%rax
  js     L57
L15:
  mov    $0x4e,%esi
  mov    %rbp,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  jne    L11
  mov    (%rbx),%eax
L23:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
  xchg   %ax,%ax
L39:
  ret
  nopl   0x0(%rax)
L26:
  lea    D6(%rip),%rdi
  call   <ffpmsg@plt>
  movl   $0x19b,(%rbx)
  mov    $0x19b,%eax
  jmp    L23
  nopl   0x0(%rax)
L11:
  lea    D20(%rip),%rdi
  call   <ffpmsg@plt>
  movl   $0x192,(%rbx)
  add    $0x8,%rsp
  mov    $0x192,%eax
  pop    %rbx
  pop    %rbp
  ret
  cs nopw 0x0(%rax,%rax,1)
L57:
  lea    D25(%rip),%rdi
  call   <ffpmsg@plt>
  movl   $0x192,(%rbx)
  jmp    L15
```

tool_calls: name: parse_data
arguments: label: D26
type: string
name: parse_data
arguments: label: D6
type: string
name: parse_data
arguments: label: D20
type: string
name: parse_data
arguments: label: D25
type: string

tool: D26: %.*f

tool: D6: Error in ffd2f:  no. of decimal places < 0

tool: D20: Error in ffd2f: double value is a NaN or INDEF

tool: D25: Error in ffd2f converting double to string

assistant: ```c
int ffd2f(double dval, int decim, char *cval, int *status) {
  if (*status > 0)
    return (*status);
  cval[0] = '\0';
  if (decim < 0) {
    ffpmsg("Error in ffd2f:  no. of decimal places < 0");
    return (*status = 411);
  }
  if (sprintf(cval, "%.*f", decim, dval) < 0) {
    ffpmsg("Error in ffd2f converting double to string");
    *status = 402;
  }
  if (strchr(cval, 'N')) {
    ffpmsg("Error in ffd2f: double value is a NaN or INDEF");
    *status = 402;
  }
  return (*status);
}
```