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
<main>:
  endbr64
  push   %r14
  lea    D52(%rip),%rdi
  push   %r13
  lea    D14(%rip),%r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x30,%rsp
  movdqa D17(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x28(%rsp)
  xor    %eax,%eax
  mov    D12(%rip),%rax
  mov    %rsp,%r14
  lea    0x28(%rsp),%r12
  movaps %xmm0,(%rsp)
  movdqa D0(%rip),%xmm0
  mov    %r14,%rbx
  mov    %r14,%rbp
  mov    %rax,0x20(%rsp)
  movaps %xmm0,0x10(%rsp)
  call   <puts@plt>
  cs nopw 0x0(%rax,%rax,1)
L0:
  mov    0x0(%rbp),%esi
  mov    %r13,%rdi
  xor    %eax,%eax
  add    $0x4,%rbp
  call   <printf@plt>
  cmp    %r12,%rbp
  jne    L0
  mov    %r14,%rdi
  mov    $0x9,%edx
  xor    %esi,%esi
  call   <qsort@plt>
  lea    D26(%rip),%rdi
  call   <puts@plt>
  nopl   0x0(%rax)
L3:
  mov    (%rbx),%esi
  mov    %r13,%rdi
  xor    %eax,%eax
  add    $0x4,%rbx
  call   <printf@plt>
  cmp    %r12,%rbx
  jne    L3
  mov    0x28(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L10
  add    $0x30,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L10:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D52
data_type: string
name: read_data
arguments: label: D14
data_type: string
name: read_data
arguments: label: D17
data_type: byte[16]
name: read_data
arguments: label: D12
data_type: byte[8]
name: read_data
arguments: label: D0
data_type: byte[16]
name: read_data
arguments: label: D26
data_type: string

tool: D52: Unsorted Array

tool: D14:  %d

tool: {"D17": [0x2b,0x00,0x00,0x00,0x35,0x00,0x00,0x00,0x0c,0x00,0x00,0x00,0x40,0x00,0x00,0x00]}

tool: {"D12": [0x06,0x00,0x00,0x00,0x5a,0x00,0x00,0x00]}

tool: {"D0": [0x0f,0x00,0x00,0x00,0x43,0x00,0x00,0x00,0x57,0x00,0x00,0x00,0x0a,0x00,0x00,0x00]}

tool: D26: 
Sorted Array

assistant: ```c
int main(void) {
  int i, left, right, v[10] = {43, 53, 12, 64, 15, 67, 87, 10, 6, 90};
  left = 0;
  right = 9;
  printf("Unsorted Array\n");
  for (i = 0; i <= 9; ++i)
    printf(" %d", v[i]);
  qsort(v, left, right);
  printf("\nSorted Array\n");
  for (i = 0; i <= 9; ++i)
    printf(" %d", v[i]);
  return 0;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<sym_expand_string_value>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x118,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  call   <strlen@plt>
  lea    0x1(%rax),%r13d
  movslq %r13d,%r13
  mov    %r13,%rdi
  call   <xmalloc@plt>
  mov    %rax,%r12
  movb   $0x0,(%rax)
  lea    D6(%rip),%r14
  jmp    L65
L62:
  add    $0x1,%rbx
  add    $0x1,%rbp
  movzbl -0x1(%rbx),%eax
  mov    %al,-0x1(%rbp)
L43:
  movsbl (%rbx),%edi
  call   <isalnum@plt>
  test   %rax,%rax
  jne    L62
  cmpb   $0x5f,(%rbx)
  je     L62
  movb   $0x0,0x0(%rbp)
  mov    %rsp,%rdi
  call   <sym_find@plt>
  mov    %rax,%rbp
  mov    %r14,%r15
  test   %rax,%rax
  je     L79
  mov    %rax,%rdi
  call   <sym_calc_value@plt>
  mov    %rbp,%rdi
  call   <sym_get_string_value@plt>
  mov    %rax,%r15
L79:
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %eax,%ebp
  mov    %r15,%rdi
  call   <strlen@plt>
  add    %eax,%ebp
  mov    %rbx,%rdi
  call   <strlen@plt>
  lea    0x1(%rbp,%rax,1),%ebp
  movslq %ebp,%rbp
  cmp    %rbp,%r13
  jb     L16
L89:
  mov    %r15,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
L65:
  mov    $0x24,%esi
  mov    %rbx,%rdi
  call   <strchr@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L80
  mov    %ebp,%edx
  sub    %ebx,%edx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <strncat@plt>
  lea    0x1(%rbp),%rbx
  mov    %rsp,%rbp
  jmp    L43
L16:
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <realloc@plt>
  mov    %rax,%r12
  mov    %rbp,%r13
  jmp    L89
L80:
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L77
  mov    %r12,%rax
  add    $0x118,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L77:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: label: D6
datatype: string

tool: 

assistant: ```c
const char *sym_expand_string_value(const char *in) {
  const char *src;
  char *res;
  size_t reslen;
  reslen = strlen(in) + 1;
  res = xmalloc(reslen);
  res[0] = '\0';
  while ((src = strchr(in, '$'))) {
    char *p, name[256];
    const char *symval = "";
    struct symbol *sym;
    size_t newlen;
    strncat(res, in, src - in);
    src++;
    p = name;
    while (isalnum(*src) || *src == '_') {
      *p++ = *src++;
    }
    *p = '\0';
    sym = sym_find(name);
    if (sym != NULL) {
      sym_calc_value(sym);
      symval = sym_get_string_value(sym);
    }
    newlen = strlen(res) + strlen(symval) + strlen(src) + 1;
    if (newlen > reslen) {
      reslen = newlen;
      res = realloc(res, reslen);
    }
    strcat(res, symval);
    in = src;
  }
  strcat(res, in);
  return res;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<sym_expand_string_value>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x118,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  call   <strlen@plt>
  lea    0x1(%rax),%r14d
  movslq %r14d,%r14
  mov    %r14,%rdi
  call   <xmalloc@plt>
  movb   $0x0,(%rax)
  mov    %rax,%r12
  nopl   (%rax)
L48:
  mov    $0x24,%esi
  mov    %rbp,%rdi
  call   <strchr@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L39
  mov    %ebx,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  mov    %rsp,%r13
  sub    %ebp,%edx
  lea    0x1(%rbx),%rbp
  mov    %r13,%rbx
  call   <strncat@plt>
  jmp    L3
  nopl   0x0(%rax)
L54:
  mov    %al,(%rbx)
  add    $0x1,%rbx
  add    $0x1,%rbp
L3:
  movsbl 0x0(%rbp),%edi
  call   <isalnum@plt>
  test   %rax,%rax
  movzbl 0x0(%rbp),%eax
  jne    L54
  cmp    $0x5f,%al
  je     L54
  movb   $0x0,(%rbx)
  mov    %r13,%rdi
  lea    D1(%rip),%r15
  call   <sym_find@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L71
  mov    %rax,%rdi
  call   <sym_calc_value@plt>
  mov    %r13,%rdi
  call   <sym_get_string_value@plt>
  mov    %rax,%r15
L71:
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %r15,%rdi
  mov    %eax,%ebx
  call   <strlen@plt>
  mov    %rbp,%rdi
  add    %eax,%ebx
  call   <strlen@plt>
  lea    0x1(%rbx,%rax,1),%ebx
  movslq %ebx,%rbx
  cmp    %rbx,%r14
  jb     L29
L77:
  mov    %r15,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  jmp    L48
  nopl   (%rax)
L29:
  mov    %r12,%rdi
  mov    %rbx,%rsi
  mov    %rbx,%r14
  call   <realloc@plt>
  mov    %rax,%r12
  jmp    L77
L39:
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L13
  add    $0x118,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L13:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D1
type: string

tool: 

assistant: ```c
const char *sym_expand_string_value(const char *in) {
  const char *src;
  char *res;
  size_t reslen;
  reslen = strlen(in) + 1;
  res = xmalloc(reslen);
  res[0] = '\0';
  while ((src = strchr(in, '$'))) {
    char *p, name[256];
    const char *symval = "";
    struct symbol *sym;
    size_t newlen;
    strncat(res, in, src - in);
    src++;
    p = name;
    while (isalnum(*src) || *src == '_') {
      *p++ = *src++;
    }
    *p = '\0';
    sym = sym_find(name);
    if (sym != NULL) {
      sym_calc_value(sym);
      symval = sym_get_string_value(sym);
    }
    newlen = strlen(res) + strlen(symval) + strlen(src) + 1;
    if (newlen > reslen) {
      reslen = newlen;
      res = realloc(res, reslen);
    }
    strcat(res, symval);
    in = src;
  }
  strcat(res, in);
  return res;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<sym_expand_string_value>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  sub    $0x118,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  call   <strlen@plt>
  lea    0x1(%rax),%r14d
  movslq %r14d,%r14
  mov    %r14,%rdi
  call   <xmalloc@plt>
  movb   $0x0,(%rax)
  mov    %rax,%r12
  nopl   (%rax)
L81:
  mov    $0x24,%esi
  mov    %rbp,%rdi
  call   <strchr@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L64
  mov    %ebx,%edx
  mov    %rbp,%rsi
  mov    %r12,%rdi
  mov    %rsp,%r13
  sub    %ebp,%edx
  lea    0x1(%rbx),%rbp
  mov    %r13,%rbx
  call   <strncat@plt>
  jmp    L4
  nopl   0x0(%rax)
L27:
  mov    %al,(%rbx)
  add    $0x1,%rbx
  add    $0x1,%rbp
L4:
  movsbl 0x0(%rbp),%edi
  call   <isalnum@plt>
  test   %rax,%rax
  movzbl 0x0(%rbp),%eax
  jne    L27
  cmp    $0x5f,%al
  je     L27
  movb   $0x0,(%rbx)
  mov    %r13,%rdi
  lea    D7(%rip),%r15
  call   <sym_find@plt>
  mov    %rax,%r13
  test   %rax,%rax
  je     L47
  mov    %rax,%rdi
  call   <sym_calc_value@plt>
  mov    %r13,%rdi
  call   <sym_get_string_value@plt>
  mov    %rax,%r15
L47:
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %r15,%rdi
  mov    %eax,%ebx
  call   <strlen@plt>
  mov    %rbp,%rdi
  add    %eax,%ebx
  call   <strlen@plt>
  lea    0x1(%rbx,%rax,1),%ebx
  movslq %ebx,%rbx
  cmp    %rbx,%r14
  jb     L19
L56:
  mov    %r15,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  jmp    L81
  nopl   (%rax)
L19:
  mov    %r12,%rdi
  mov    %rbx,%rsi
  mov    %rbx,%r14
  call   <realloc@plt>
  mov    %rax,%r12
  jmp    L56
L64:
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <strcat@plt>
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L24
  add    $0x118,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L24:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: tag: D7
datatype: string

tool: 

assistant: ```c
const char *sym_expand_string_value(const char *in) {
  const char *src;
  char *res;
  size_t reslen;
  reslen = strlen(in) + 1;
  res = xmalloc(reslen);
  res[0] = '\0';
  while ((src = strchr(in, '$'))) {
    char *p, name[256];
    const char *symval = "";
    struct symbol *sym;
    size_t newlen;
    strncat(res, in, src - in);
    src++;
    p = name;
    while (isalnum(*src) || *src == '_') {
      *p++ = *src++;
    }
    *p = '\0';
    sym = sym_find(name);
    if (sym != NULL) {
      sym_calc_value(sym);
      symval = sym_get_string_value(sym);
    }
    newlen = strlen(res) + strlen(symval) + strlen(src) + 1;
    if (newlen > reslen) {
      reslen = newlen;
      res = realloc(res, reslen);
    }
    strcat(res, symval);
    in = src;
  }
  strcat(res, in);
  return res;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<CONFIG_read_file>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x130,%rsp
  mov    %rdi,-0x128(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x128(%rbp),%rax
  lea    D7(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x118(%rbp)
  cmpq   $0x0,-0x118(%rbp)
  jne    L26
  mov    $0x0,%eax
  jmp    L30
L41:
  lea    -0x110(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cltq
  movb   $0x0,-0x110(%rbp,%rax,1)
L31:
  lea    -0x110(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cltq
  movzbl -0x110(%rbp,%rax,1),%eax
  cmp    $0xa,%al
  je     L41
  lea    -0x110(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cltq
  movzbl -0x110(%rbp,%rax,1),%eax
  cmp    $0xd,%al
  je     L41
  lea    -0x110(%rbp),%rax
  mov    %rax,%rdi
  call   <CONFIG_parse_line@plt>
L26:
  mov    -0x118(%rbp),%rdx
  lea    -0x110(%rbp),%rax
  mov    $0xfa,%esi
  mov    %rax,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L31
  mov    -0x118(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  mov    $0x1,%eax
L30:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L55
  call   <__stack_chk_fail@plt>
L55:
  leave
  ret
```

tool_calls: name: read_data
arguments: data_label: D7
type_infered: string

tool: D7: r

assistant: ```c
int CONFIG_read_file(const char *filename) {
  FILE *file;
  char line_buffer[250];
  if (!(file = fopen(filename, "r"))) {
    return 0;
  }
  while (fgets(line_buffer, 250, file)) {
    while (line_buffer[strlen(line_buffer) - 1] == 10 || line_buffer[strlen(line_buffer) - 1] == 13) {
      line_buffer[strlen(line_buffer) - 1] = '\0';
    }
    CONFIG_parse_line(line_buffer);
  }
  fclose(file);
  return 1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<CONFIG_read_file>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x118,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  lea    D2(%rip),%rsi
  call   <fopen@plt>
  test   %rax,%rax
  je     L5
  mov    %rax,%rbp
  mov    %rsp,%rbx
  jmp    L32
L12:
  mov    %rbx,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cltq
  movb   $0x0,(%rsp,%rax,1)
L41:
  mov    %rbx,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cltq
  cmpb   $0xa,(%rsp,%rax,1)
  je     L12
  mov    %rbx,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cltq
  cmpb   $0xd,(%rsp,%rax,1)
  je     L12
  mov    %rbx,%rdi
  call   <CONFIG_parse_line@plt>
L32:
  mov    %rbp,%rdx
  mov    $0xfa,%esi
  mov    %rbx,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L41
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    $0x1,%eax
L49:
  mov    0x108(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L65
  add    $0x118,%rsp
  pop    %rbx
  pop    %rbp
  ret
L5:
  mov    $0x0,%eax
  jmp    L49
L65:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: label: D2
type_infered: string

tool: D2: r

assistant: ```c
int CONFIG_read_file(const char *filename) {
  FILE *file;
  char line_buffer[250];
  if (!(file = fopen(filename, "r"))) {
    return 0;
  }
  while (fgets(line_buffer, 250, file)) {
    while (line_buffer[strlen(line_buffer) - 1] == 10 || line_buffer[strlen(line_buffer) - 1] == 13) {
      line_buffer[strlen(line_buffer) - 1] = '\0';
    }
    CONFIG_parse_line(line_buffer);
  }
  fclose(file);
  return 1;
}
```
user: What is the c source code of the assembly code below:

```asm
<CONFIG_read_file>:
  endbr64
  push   %rbp
  lea    D5(%rip),%rsi
  push   %rbx
  sub    $0x118,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  call   <fopen@plt>
  test   %rax,%rax
  je     L63
  mov    %rax,%rbp
  mov    %rsp,%rbx
  nopl   0x0(%rax,%rax,1)
L70:
  mov    %rbp,%rdx
  mov    $0xfa,%esi
  mov    %rbx,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L15
  jmp    L39
  nopw   0x0(%rax,%rax,1)
L30:
  mov    %rbx,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cltq
  movb   $0x0,(%rsp,%rax,1)
L15:
  mov    %rbx,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cltq
  cmpb   $0xa,(%rsp,%rax,1)
  je     L30
  mov    %rbx,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cltq
  cmpb   $0xd,(%rsp,%rax,1)
  je     L30
  mov    %rbx,%rdi
  call   <CONFIG_parse_line@plt>
  jmp    L70
  nopl   0x0(%rax)
L39:
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    $0x1,%eax
L45:
  mov    0x108(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L37
  add    $0x118,%rsp
  pop    %rbx
  pop    %rbp
  ret
L63:
  xor    %eax,%eax
  jmp    L45
L37:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: label: D5
type_infered: string

tool: D5: r

assistant: ```c
int CONFIG_read_file(const char *filename) {
  FILE *file;
  char line_buffer[250];
  if (!(file = fopen(filename, "r"))) {
    return 0;
  }
  while (fgets(line_buffer, 250, file)) {
    while (line_buffer[strlen(line_buffer) - 1] == 10 || line_buffer[strlen(line_buffer) - 1] == 13) {
      line_buffer[strlen(line_buffer) - 1] = '\0';
    }
    CONFIG_parse_line(line_buffer);
  }
  fclose(file);
  return 1;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<CONFIG_read_file>:
  endbr64
  push   %rbp
  lea    D0(%rip),%rsi
  push   %rbx
  sub    $0x118,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  call   <fopen@plt>
  test   %rax,%rax
  je     L61
  mov    %rax,%rbp
  mov    %rsp,%rbx
  nopl   0x0(%rax,%rax,1)
L21:
  mov    %rbp,%rdx
  mov    $0xfa,%esi
  mov    %rbx,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L27
  jmp    L66
  nopw   0x0(%rax,%rax,1)
L48:
  mov    %rbx,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cltq
  movb   $0x0,(%rsp,%rax,1)
L27:
  mov    %rbx,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cltq
  cmpb   $0xa,(%rsp,%rax,1)
  je     L48
  mov    %rbx,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  cltq
  cmpb   $0xd,(%rsp,%rax,1)
  je     L48
  mov    %rbx,%rdi
  call   <CONFIG_parse_line@plt>
  jmp    L21
  nopl   0x0(%rax)
L66:
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    $0x1,%eax
L13:
  mov    0x108(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L74
  add    $0x118,%rsp
  pop    %rbx
  pop    %rbp
  ret
L61:
  xor    %eax,%eax
  jmp    L13
L74:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: tag: D0
type_guessed: string

tool: D0: r

assistant: ```c
int CONFIG_read_file(const char *filename) {
  FILE *file;
  char line_buffer[250];
  if (!(file = fopen(filename, "r"))) {
    return 0;
  }
  while (fgets(line_buffer, 250, file)) {
    while (line_buffer[strlen(line_buffer) - 1] == 10 || line_buffer[strlen(line_buffer) - 1] == 13) {
      line_buffer[strlen(line_buffer) - 1] = '\0';
    }
    CONFIG_parse_line(line_buffer);
  }
  fclose(file);
  return 1;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<open_nb>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    D48(%rip),%rax
  mov    (%rax),%edx
  mov    D41(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%edx
  mov    D28(%rip),%rax
  mov    (%rax),%eax
  or     %eax,%edx
  mov    -0x18(%rbp),%rax
  mov    %edx,%esi
  mov    %rax,%rdi
  call   <open@plt>
  mov    %eax,-0x8(%rbp)
  cmpl   $0x0,-0x8(%rbp)
  jns    L3
  mov    $0xffffffff,%eax
  jmp    L11
L3:
  mov    D9(%rip),%rax
  mov    (%rax),%edx
  mov    -0x8(%rbp),%eax
  mov    %edx,%esi
  mov    %eax,%edi
  mov    $0x0,%eax
  call   <fcntl@plt>
  mov    %eax,-0x4(%rbp)
  mov    D41(%rip),%rax
  mov    (%rax),%eax
  not    %eax
  and    %eax,-0x4(%rbp)
  mov    D34(%rip),%rax
  mov    (%rax),%ecx
  mov    -0x4(%rbp),%edx
  mov    -0x8(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  mov    $0x0,%eax
  call   <fcntl@plt>
  mov    -0x8(%rbp),%eax
L11:
  leave
  ret
```

assistant: ```c
int open_nb(char *buf) {
  int fd, n;
  if ((fd = open(buf, O_WRONLY | O_NONBLOCK | O_NOCTTY)) < 0)
    return -1;
  n = fcntl(fd, F_GETFL);
  n &= ~(O_NONBLOCK);
  fcntl(fd, F_SETFL, n);
  return fd;
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<open_nb>:
  endbr64
  push   %rbx
  mov    D54(%rip),%rax
  mov    (%rax),%esi
  mov    D26(%rip),%rax
  or     (%rax),%esi
  mov    D55(%rip),%rax
  or     (%rax),%esi
  call   <open@plt>
  test   %eax,%eax
  js     L19
  mov    %eax,%ebx
  mov    D40(%rip),%rax
  mov    (%rax),%esi
  mov    %ebx,%edi
  mov    $0x0,%eax
  call   <fcntl@plt>
  mov    D26(%rip),%rdx
  mov    (%rdx),%edx
  not    %edx
  and    %eax,%edx
  mov    D32(%rip),%rax
  mov    (%rax),%esi
  mov    %ebx,%edi
  mov    $0x0,%eax
  call   <fcntl@plt>
L12:
  mov    %ebx,%eax
  pop    %rbx
  ret
L19:
  mov    $0xffffffff,%ebx
  jmp    L12
```

assistant: ```c
int open_nb(char *buf) {
  int fd, n;
  if ((fd = open(buf, O_WRONLY | O_NONBLOCK | O_NOCTTY)) < 0)
    return -1;
  n = fcntl(fd, F_GETFL);
  n &= ~(O_NONBLOCK);
  fcntl(fd, F_SETFL, n);
  return fd;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<open_nb>:
  endbr64
  push   %r12
  push   %rbx
  sub    $0x8,%rsp
  mov    D16(%rip),%rax
  mov    D36(%rip),%rbx
  mov    (%rax),%esi
  mov    D12(%rip),%rax
  or     (%rbx),%esi
  or     (%rax),%esi
  call   <open@plt>
  test   %eax,%eax
  js     L15
  mov    %eax,%r12d
  mov    D23(%rip),%rax
  mov    %r12d,%edi
  mov    (%rax),%esi
  xor    %eax,%eax
  call   <fcntl@plt>
  mov    (%rbx),%edx
  mov    %r12d,%edi
  not    %edx
  and    %eax,%edx
  mov    D49(%rip),%rax
  mov    (%rax),%esi
  xor    %eax,%eax
  call   <fcntl@plt>
L14:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
  nopl   0x0(%rax)
L15:
  mov    $0xffffffff,%r12d
  jmp    L14
```

assistant: ```c
int open_nb(char *buf) {
  int fd, n;
  if ((fd = open(buf, O_WRONLY | O_NONBLOCK | O_NOCTTY)) < 0)
    return -1;
  n = fcntl(fd, F_GETFL);
  n &= ~(O_NONBLOCK);
  fcntl(fd, F_SETFL, n);
  return fd;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<open_nb>:
  endbr64
  push   %r12
  push   %rbx
  sub    $0x8,%rsp
  mov    D8(%rip),%rax
  mov    D22(%rip),%rbx
  mov    (%rax),%esi
  mov    D37(%rip),%rax
  or     (%rbx),%esi
  or     (%rax),%esi
  call   <open@plt>
  test   %eax,%eax
  js     L1
  mov    %eax,%r12d
  mov    D32(%rip),%rax
  mov    %r12d,%edi
  mov    (%rax),%esi
  xor    %eax,%eax
  call   <fcntl@plt>
  mov    (%rbx),%edx
  mov    %r12d,%edi
  not    %edx
  and    %eax,%edx
  mov    D39(%rip),%rax
  mov    (%rax),%esi
  xor    %eax,%eax
  call   <fcntl@plt>
L18:
  add    $0x8,%rsp
  mov    %r12d,%eax
  pop    %rbx
  pop    %r12
  ret
  nopl   0x0(%rax)
L1:
  mov    $0xffffffff,%r12d
  jmp    L18
```

assistant: ```c
int open_nb(char *buf) {
  int fd, n;
  if ((fd = open(buf, O_WRONLY | O_NONBLOCK | O_NOCTTY)) < 0)
    return -1;
  n = fcntl(fd, F_GETFL);
  n &= ~(O_NONBLOCK);
  fcntl(fd, F_SETFL, n);
  return fd;
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<BSearch1>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rsi,0x8(%rsp)
  test   %rdi,%rdi
  je     L66
  mov    %rdi,%r13
  mov    %rdx,%rbp
  mov    %rcx,%r15
  mov    %r8,%r14
  cmpq   $0x0,0x8(%rsp)
  je     L55
  test   %r8,%r8
  je     L69
  mov    $0x0,%r12d
  mov    $0xffffffff,%eax
  test   %rdx,%rdx
  jne    L71
  jmp    L53
L66:
  mov    D19(%rip),%rax
  mov    (%rax),%edx
  mov    D49(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xfffffffe,%eax
  jmp    L53
L55:
  mov    D19(%rip),%rax
  mov    (%rax),%edx
  mov    D49(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xfffffffe,%eax
  jmp    L53
L69:
  mov    D19(%rip),%rax
  mov    (%rax),%edx
  mov    D49(%rip),%rax
  mov    %edx,(%rax)
  mov    $0xfffffffe,%eax
  jmp    L53
L126:
  lea    -0x1(%rbx),%rbp
L127:
  cmp    %rbp,%r12
  jae    L45
L71:
  lea    (%r12,%rbp,1),%rbx
  shr    %rbx
  mov    %rbx,%rdi
  imul   %r15,%rdi
  add    0x8(%rsp),%rdi
  mov    %r13,%rsi
  call   *%r14
  test   %eax,%eax
  jg     L126
  jns    L18
  lea    0x1(%rbx),%r12
  jmp    L127
L18:
  mov    %ebx,%eax
  jmp    L53
L45:
  mov    $0xffffffff,%eax
L53:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
int BSearch1(const void *key, const void *base, size_t itemCount, size_t itemSize, int (*cmp)(const void *, const void *)) {
  static const int ERROR = -2;
  static const int NOT_FOUND = -1;
  if (!key) {
    errno = EINVAL;
    return ERROR;
  }
  if (!base) {
    errno = EINVAL;
    return ERROR;
  }
  if (!cmp) {
    errno = EINVAL;
    return ERROR;
  }
  size_t lo = 0;
  size_t hi = itemCount;
  while (lo < hi) {
    size_t mid = (hi + lo) / 2;
    int compar = (*cmp)((char *)base + mid * itemSize, key);
    if (compar > 0) {
      hi = mid - 1;
    } else if (compar < 0) {
      lo = mid + 1;
    } else {
      return mid;
    }
  }
  return NOT_FOUND;
}
```