ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将以下的汇编代码转换成C语言代码：

```asm
<invalidFunctionArg>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x1,%edx
  mov    $0x18,%esi
  mov    $0x1,%edi
  call   <asctime_s@plt>
  xor    %esi,%esi
  mov    $0x1,%edi
  add    $0x8,%rsp
  lea    D2(%rip),%rdx
  jmp    1070 <strcpy_s@plt>
```

tool_calls: name: retrieve_data
arguments: label: D2
datatype: string

tool: D2: a

assistant: ```c
void invalidFunctionArg(char c) {
  asctime_s(1, 24, 1);
  (void)isalnum(256);
  (void)isalnum(-1);
  (void)isalnum(c);
  (void)isalnum(0);
  (void)isalnum(255);
  (void)isalpha(256);
  (void)isalpha(-1);
  (void)isalpha(c);
  (void)isalpha(0);
  (void)isalpha(255);
  (void)isblank(256);
  (void)isblank(-1);
  (void)isblank(c);
  (void)isblank(0);
  (void)isblank(255);
  (void)iscntrl(256);
  (void)iscntrl(-1);
  (void)iscntrl(c);
  (void)iscntrl(0);
  (void)iscntrl(255);
  (void)isdigit(256);
  (void)isdigit(-1);
  (void)isdigit(c);
  (void)isdigit(0);
  (void)isdigit(255);
  (void)isgraph(256);
  (void)isgraph(-1);
  (void)isgraph(c);
  (void)isgraph(0);
  (void)isgraph(255);
  (void)islower(256);
  (void)islower(-1);
  (void)islower(c);
  (void)islower(0);
  (void)islower(255);
  (void)isupper(256);
  (void)isupper(-1);
  (void)isupper(c);
  (void)isupper(0);
  (void)isupper(255);
  (void)isprint(256);
  (void)isprint(-1);
  (void)isprint(c);
  (void)isprint(0);
  (void)isprint(255);
  (void)ispunct(256);
  (void)ispunct(-1);
  (void)ispunct(c);
  (void)ispunct(0);
  (void)ispunct(255);
  (void)isspace(256);
  (void)isspace(-1);
  (void)isspace(c);
  (void)isspace(0);
  (void)isspace(255);
  (void)isxdigit(256);
  (void)isxdigit(-1);
  (void)isxdigit(c);
  (void)isxdigit(0);
  (void)isxdigit(255);
  (void)tolower(256);
  (void)tolower(-1);
  (void)tolower(c);
  (void)tolower(0);
  (void)tolower(255);
  (void)toupper(256);
  (void)toupper(-1);
  (void)toupper(c);
  (void)toupper(0);
  (void)toupper(255);
  (void)strcpy_s(1, 0, "a");
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<invalidFunctionArg>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x1,%edx
  mov    $0x18,%esi
  mov    $0x1,%edi
  call   <asctime_s@plt>
  xor    %esi,%esi
  mov    $0x1,%edi
  add    $0x8,%rsp
  lea    D7(%rip),%rdx
  jmp    1070 <strcpy_s@plt>
```

tool_calls: name: unpack_data
arguments: tag: D7
type_guessed: string

tool: D7: a

assistant: ```c
void invalidFunctionArg(char c) {
  asctime_s(1, 24, 1);
  (void)isalnum(256);
  (void)isalnum(-1);
  (void)isalnum(c);
  (void)isalnum(0);
  (void)isalnum(255);
  (void)isalpha(256);
  (void)isalpha(-1);
  (void)isalpha(c);
  (void)isalpha(0);
  (void)isalpha(255);
  (void)isblank(256);
  (void)isblank(-1);
  (void)isblank(c);
  (void)isblank(0);
  (void)isblank(255);
  (void)iscntrl(256);
  (void)iscntrl(-1);
  (void)iscntrl(c);
  (void)iscntrl(0);
  (void)iscntrl(255);
  (void)isdigit(256);
  (void)isdigit(-1);
  (void)isdigit(c);
  (void)isdigit(0);
  (void)isdigit(255);
  (void)isgraph(256);
  (void)isgraph(-1);
  (void)isgraph(c);
  (void)isgraph(0);
  (void)isgraph(255);
  (void)islower(256);
  (void)islower(-1);
  (void)islower(c);
  (void)islower(0);
  (void)islower(255);
  (void)isupper(256);
  (void)isupper(-1);
  (void)isupper(c);
  (void)isupper(0);
  (void)isupper(255);
  (void)isprint(256);
  (void)isprint(-1);
  (void)isprint(c);
  (void)isprint(0);
  (void)isprint(255);
  (void)ispunct(256);
  (void)ispunct(-1);
  (void)ispunct(c);
  (void)ispunct(0);
  (void)ispunct(255);
  (void)isspace(256);
  (void)isspace(-1);
  (void)isspace(c);
  (void)isspace(0);
  (void)isspace(255);
  (void)isxdigit(256);
  (void)isxdigit(-1);
  (void)isxdigit(c);
  (void)isxdigit(0);
  (void)isxdigit(255);
  (void)tolower(256);
  (void)tolower(-1);
  (void)tolower(c);
  (void)tolower(0);
  (void)tolower(255);
  (void)toupper(256);
  (void)toupper(-1);
  (void)toupper(c);
  (void)toupper(0);
  (void)toupper(255);
  (void)strcpy_s(1, 0, "a");
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<yxyDES2_Bits2Hex>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  mov    -0x24(%rbp),%eax
  shr    $0x2,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  movl   $0x0,-0x8(%rbp)
  jmp    L58
L59:
  mov    -0x8(%rbp),%eax
  shr    $0x2,%eax
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %eax,%esi
  mov    -0x8(%rbp),%edx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%edx
  mov    -0x8(%rbp),%eax
  not    %eax
  and    $0x3,%eax
  mov    %eax,%ecx
  shl    %cl,%edx
  mov    %edx,%eax
  lea    (%rsi,%rax,1),%edx
  mov    -0x8(%rbp),%eax
  shr    $0x2,%eax
  mov    %eax,%ecx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  mov    %dl,(%rax)
  addl   $0x1,-0x8(%rbp)
L58:
  mov    -0x8(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jb     L59
  movl   $0x0,-0x4(%rbp)
  jmp    L0
L8:
  mov    -0x4(%rbp),%edx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  mov    %eax,%ecx
  mov    -0x4(%rbp),%edx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x9,%al
  jle    L32
  mov    $0x37,%eax
  jmp    L7
L32:
  mov    $0x30,%eax
L7:
  add    %eax,%ecx
  mov    -0x4(%rbp),%edx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  mov    %ecx,%edx
  mov    %dl,(%rax)
  addl   $0x1,-0x4(%rbp)
L0:
  mov    -0x24(%rbp),%eax
  shr    $0x2,%eax
  cmp    %eax,-0x4(%rbp)
  jb     L8
  nop
  nop
  leave
  ret
```

assistant: ```c
void yxyDES2_Bits2Hex(char *dstHex, char *srcBits, unsigned int sizeBits) {
  unsigned int i = 0, j = 0;
  memset(dstHex, 0, sizeBits >> 2);
  for (i = 0; i < sizeBits; i++)
    dstHex[i >> 2] += (srcBits[i] << (3 - (i & 3)));
  for (j = 0; j < (sizeBits >> 2); j++)
    dstHex[j] += dstHex[j] > 9 ? 55 : 48;
}
```
user: Translate the below assembly code into C programming language:

```asm
<yxyDES2_Bits2Hex>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%r12
  mov    %edx,%r13d
  mov    %edx,%ebp
  shr    $0x2,%ebp
  mov    %ebp,%edx
  mov    $0x0,%esi
  call   <memset@plt>
  test   %r13d,%r13d
  je     L24
  mov    %r13d,%edx
  mov    $0x0,%eax
L0:
  mov    %eax,%esi
  shr    $0x2,%esi
  mov    %esi,%esi
  movsbl (%r12,%rax,1),%edi
  mov    %eax,%ecx
  not    %ecx
  and    $0x3,%ecx
  shl    %cl,%edi
  add    %dil,(%rbx,%rsi,1)
  add    $0x1,%rax
  cmp    %rdx,%rax
  jne    L0
  test   %ebp,%ebp
  je     L24
  mov    %rbx,%rax
  lea    -0x1(%rbp),%edx
  lea    0x1(%rbx,%rdx,1),%r8
  mov    $0x37,%edi
  mov    $0x30,%esi
L7:
  movzbl (%rax),%edx
  cmp    $0x9,%dl
  mov    %esi,%ecx
  cmovg  %edi,%ecx
  add    %ecx,%edx
  mov    %dl,(%rax)
  add    $0x1,%rax
  cmp    %r8,%rax
  jne    L7
L24:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void yxyDES2_Bits2Hex(char *dstHex, char *srcBits, unsigned int sizeBits) {
  unsigned int i = 0, j = 0;
  memset(dstHex, 0, sizeBits >> 2);
  for (i = 0; i < sizeBits; i++)
    dstHex[i >> 2] += (srcBits[i] << (3 - (i & 3)));
  for (j = 0; j < (sizeBits >> 2); j++)
    dstHex[j] += dstHex[j] > 9 ? 55 : 48;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<yxyDES2_Bits2Hex>:
  endbr64
  push   %r13
  mov    %edx,%r13d
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  shr    $0x2,%r12d
  mov    %rsi,%rbp
  xor    %esi,%esi
  push   %rbx
  mov    %r12d,%edx
  mov    %rdi,%rbx
  sub    $0x8,%rsp
  call   <memset@plt>
  test   %r13d,%r13d
  je     L25
  mov    %r13d,%edx
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L35:
  mov    %eax,%ecx
  movsbl 0x0(%rbp,%rax,1),%edi
  mov    %eax,%esi
  add    $0x1,%rax
  not    %ecx
  shr    $0x2,%esi
  and    $0x3,%ecx
  shl    %cl,%edi
  add    %dil,(%rbx,%rsi,1)
  cmp    %rax,%rdx
  jne    L35
  test   %r12d,%r12d
  je     L25
  lea    -0x1(%r12),%edx
  mov    %rbx,%rax
  mov    $0x37,%edi
  mov    $0x30,%esi
  lea    0x1(%rbx,%rdx,1),%r8
  nopl   0x0(%rax)
L2:
  movzbl (%rax),%edx
  mov    %esi,%ecx
  cmp    $0x9,%dl
  cmovg  %edi,%ecx
  add    $0x1,%rax
  add    %ecx,%edx
  mov    %dl,-0x1(%rax)
  cmp    %rax,%r8
  jne    L2
L25:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
void yxyDES2_Bits2Hex(char *dstHex, char *srcBits, unsigned int sizeBits) {
  unsigned int i = 0, j = 0;
  memset(dstHex, 0, sizeBits >> 2);
  for (i = 0; i < sizeBits; i++)
    dstHex[i >> 2] += (srcBits[i] << (3 - (i & 3)));
  for (j = 0; j < (sizeBits >> 2); j++)
    dstHex[j] += dstHex[j] > 9 ? 55 : 48;
}
```
user: Translate the below assembly code into C programming language:

```asm
<CalcHashkey>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %edx,-0x1c(%rbp)
  mov    -0x18(%rbp),%eax
  shl    $0x5,%eax
  mov    %eax,%edx
  mov    -0x14(%rbp),%eax
  add    %eax,%edx
  mov    -0x1c(%rbp),%eax
  shl    $0xa,%eax
  add    %edx,%eax
  mov    %eax,-0x4(%rbp)
  andl   $0xfff,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int CalcHashkey(int x, int y, int z) {
  int key;
  key = x + (y << 5) + (z << 10);
  key &= ((4096) - 1);
  return key;
}
```
user: What is the c source code of the assembly code below:

```asm
<CalcHashkey>:
  endbr64
  shl    $0x5,%esi
  add    %edi,%esi
  shl    $0xa,%edx
  lea    (%rsi,%rdx,1),%eax
  and    $0xfff,%eax
  ret
```

assistant: ```c
int CalcHashkey(int x, int y, int z) {
  int key;
  key = x + (y << 5) + (z << 10);
  key &= ((4096) - 1);
  return key;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<CalcHashkey>:
  endbr64
  shl    $0x5,%esi
  shl    $0xa,%edx
  add    %edi,%esi
  lea    (%rsi,%rdx,1),%eax
  and    $0xfff,%eax
  ret
```

assistant: ```c
int CalcHashkey(int x, int y, int z) {
  int key;
  key = x + (y << 5) + (z << 10);
  key &= ((4096) - 1);
  return key;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<CalcHashkey>:
  endbr64
  shl    $0x5,%esi
  shl    $0xa,%edx
  add    %edi,%esi
  lea    (%rsi,%rdx,1),%eax
  and    $0xfff,%eax
  ret
```

assistant: ```c
int CalcHashkey(int x, int y, int z) {
  int key;
  key = x + (y << 5) + (z << 10);
  key &= ((4096) - 1);
  return key;
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<goto_test>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  lea    D24(%rip),%rax
  mov    %rax,%rdi
  call   <print_debug@plt>
  movl   $0x0,-0x4(%rbp)
  jmp    L7
L12:
  nop
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <print_debug@plt>
  mov    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <print_debug_hex8@plt>
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  call   <print_debug@plt>
  addl   $0x1,-0x4(%rbp)
L7:
  cmpl   $0x9,-0x4(%rbp)
  jle    L12
  nop
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_tag: D24
type_guessed: string
name: unpack_data
arguments: data_tag: D4
type_guessed: string
name: unpack_data
arguments: data_tag: D9
type_guessed: string

tool: D24: goto_test


tool: D4: i = 

tool: D9: 


assistant: ```c
void goto_test(void) {
  int i;
  print_debug("goto_test\n");
  i = 0;
  goto bottom;
  {
  top:
    print_debug("i = ");
    print_debug_hex8(i);
    print_debug("\n");
    i = i + 1;
  }
bottom:
  if (i < 10) {
    goto top;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<goto_test>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  lea    D28(%rip),%rdi
  call   <print_debug@plt>
  mov    $0x0,%ebx
  lea    D10(%rip),%r12
  lea    D0(%rip),%rbp
L3:
  mov    %r12,%rdi
  call   <print_debug@plt>
  mov    %ebx,%edi
  call   <print_debug_hex8@plt>
  mov    %rbp,%rdi
  call   <print_debug@plt>
  add    $0x1,%ebx
  cmp    $0xa,%ebx
  jne    L3
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D28
type: string
name: extract_symbolic_data
arguments: data_label: D10
type: string
name: extract_symbolic_data
arguments: data_label: D0
type: string

tool: D28: goto_test


tool: D10: i = 

tool: D0: 


assistant: ```c
void goto_test(void) {
  int i;
  print_debug("goto_test\n");
  i = 0;
  goto bottom;
  {
  top:
    print_debug("i = ");
    print_debug_hex8(i);
    print_debug("\n");
    i = i + 1;
  }
bottom:
  if (i < 10) {
    goto top;
  }
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<goto_test>:
  endbr64
  push   %r12
  lea    D21(%rip),%rdi
  lea    D12(%rip),%r12
  push   %rbp
  lea    D14(%rip),%rbp
  push   %rbx
  xor    %ebx,%ebx
  call   <print_debug@plt>
  nopl   0x0(%rax)
L3:
  mov    %r12,%rdi
  call   <print_debug@plt>
  mov    %ebx,%edi
  add    $0x1,%ebx
  call   <print_debug_hex8@plt>
  mov    %rbp,%rdi
  call   <print_debug@plt>
  cmp    $0xa,%ebx
  jne    L3
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D21
type_guessed: string
name: extract_symbolic_data
arguments: data_tag: D12
type_guessed: string
name: extract_symbolic_data
arguments: data_tag: D14
type_guessed: string

tool: D21: goto_test


tool: D12: i = 

tool: D14: 


assistant: ```c
void goto_test(void) {
  int i;
  print_debug("goto_test\n");
  i = 0;
  goto bottom;
  {
  top:
    print_debug("i = ");
    print_debug_hex8(i);
    print_debug("\n");
    i = i + 1;
  }
bottom:
  if (i < 10) {
    goto top;
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<goto_test>:
  endbr64
  push   %r12
  lea    D27(%rip),%rdi
  lea    D19(%rip),%r12
  push   %rbp
  lea    D22(%rip),%rbp
  push   %rbx
  xor    %ebx,%ebx
  call   <print_debug@plt>
  nopl   0x0(%rax)
L7:
  mov    %r12,%rdi
  call   <print_debug@plt>
  mov    %ebx,%edi
  add    $0x1,%ebx
  call   <print_debug_hex8@plt>
  mov    %rbp,%rdi
  call   <print_debug@plt>
  cmp    $0xa,%ebx
  jne    L7
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D27
data_type: string
name: parse_data
arguments: data_tag: D19
data_type: string
name: parse_data
arguments: data_tag: D22
data_type: string

tool: D27: goto_test


tool: D19: i = 

tool: D22: 


assistant: ```c
void goto_test(void) {
  int i;
  print_debug("goto_test\n");
  i = 0;
  goto bottom;
  {
  top:
    print_debug("i = ");
    print_debug_hex8(i);
    print_debug("\n");
    i = i + 1;
  }
bottom:
  if (i < 10) {
    goto top;
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<randomByte>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x120,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movzbl D227(%rip),%eax
  test   %al,%al
  jne    L57
  movb   $0x0,D141(%rip)
  movb   $0x0,D3(%rip)
  lea    -0x110(%rbp),%rax
  mov    %rax,%rdi
  call   <sqlite3UnixRandomSeed@plt>
  movl   $0x0,-0x114(%rbp)
  jmp    L38
L51:
  mov    -0x114(%rbp),%eax
  mov    %eax,%ecx
  mov    -0x114(%rbp),%eax
  cltq
  lea    D222(%rip),%rdx
  mov    %cl,(%rax,%rdx,1)
  addl   $0x1,-0x114(%rbp)
L38:
  cmpl   $0xff,-0x114(%rbp)
  jle    L51
  movl   $0x0,-0x114(%rbp)
  jmp    L4
L3:
  movzbl D141(%rip),%ecx
  mov    -0x114(%rbp),%eax
  cltq
  lea    D222(%rip),%rdx
  movzbl (%rax,%rdx,1),%edx
  mov    -0x114(%rbp),%eax
  cltq
  movzbl -0x110(%rbp,%rax,1),%eax
  add    %edx,%eax
  add    %ecx,%eax
  mov    %al,D151(%rip)
  movzbl D151(%rip),%eax
  movzbl %al,%eax
  cltq
  lea    D222(%rip),%rdx
  movzbl (%rax,%rdx,1),%eax
  mov    %al,-0x115(%rbp)
  movzbl D151(%rip),%eax
  movzbl %al,%ecx
  mov    -0x114(%rbp),%eax
  cltq
  lea    D222(%rip),%rdx
  movzbl (%rax,%rdx,1),%edx
  movslq %ecx,%rax
  lea    D222(%rip),%rcx
  mov    %dl,(%rax,%rcx,1)
  mov    -0x114(%rbp),%eax
  cltq
  lea    D222(%rip),%rcx
  movzbl -0x115(%rbp),%edx
  mov    %dl,(%rax,%rcx,1)
  addl   $0x1,-0x114(%rbp)
L4:
  cmpl   $0xff,-0x114(%rbp)
  jle    L3
  movb   $0x1,D227(%rip)
L57:
  movzbl D3(%rip),%eax
  add    $0x1,%eax
  mov    %al,D151(%rip)
  movzbl D151(%rip),%eax
  movzbl %al,%eax
  cltq
  lea    D222(%rip),%rdx
  movzbl (%rax,%rdx,1),%eax
  mov    %al,-0x115(%rbp)
  movzbl D151(%rip),%edx
  movzbl -0x115(%rbp),%eax
  add    %edx,%eax
  mov    %al,D151(%rip)
  movzbl D151(%rip),%eax
  movzbl %al,%eax
  movzbl D151(%rip),%edx
  movzbl %dl,%ecx
  cltq
  lea    D222(%rip),%rdx
  movzbl (%rax,%rdx,1),%edx
  movslq %ecx,%rax
  lea    D222(%rip),%rcx
  mov    %dl,(%rax,%rcx,1)
  movzbl D151(%rip),%eax
  movzbl %al,%eax
  cltq
  lea    D222(%rip),%rcx
  movzbl -0x115(%rbp),%edx
  mov    %dl,(%rax,%rcx,1)
  movzbl D151(%rip),%eax
  movzbl %al,%eax
  cltq
  lea    D222(%rip),%rdx
  movzbl (%rax,%rdx,1),%eax
  add    %al,-0x115(%rbp)
  movzbl -0x115(%rbp),%eax
  cltq
  lea    D222(%rip),%rdx
  movzbl (%rax,%rdx,1),%eax
  movzbl %al,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L33
  call   <__stack_chk_fail@plt>
L33:
  leave
  ret
```

assistant: ```c
int randomByte() {
  unsigned char t;
  static struct {
    unsigned char isInit;
    unsigned char i, j;
    unsigned char s[256];
  } prng;
  if (!prng.isInit) {
    int i;
    char k[256];
    prng.j = 0;
    prng.i = 0;
    sqlite3UnixRandomSeed(k);
    for (i = 0; i < 256; i++) {
      prng.s[i] = i;
    }
    for (i = 0; i < 256; i++) {
      prng.j += prng.s[i] + k[i];
      t = prng.s[prng.j];
      prng.s[prng.j] = prng.s[i];
      prng.s[i] = t;
    }
    prng.isInit = 1;
  }
  prng.i++;
  t = prng.s[prng.i];
  prng.j += t;
  prng.s[prng.i] = prng.s[prng.j];
  prng.s[prng.j] = t;
  t += prng.s[prng.i];
  return prng.s[t];
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<randomByte>:
  endbr64
  sub    $0x118,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  cmpb   $0x0,D85(%rip)
  je     L14
L16:
  lea    D85(%rip),%rcx
  movzbl D36(%rip),%eax
  add    $0x1,%eax
  mov    %al,D13(%rip)
  movzbl %al,%eax
  movzbl 0x3(%rcx,%rax,1),%edx
  mov    %edx,%esi
  add    D13(%rip),%sil
  mov    %sil,D37(%rip)
  movzbl %sil,%esi
  movzbl 0x3(%rcx,%rsi,1),%edi
  mov    %dil,0x3(%rcx,%rax,1)
  mov    %dl,0x3(%rcx,%rsi,1)
  add    0x3(%rcx,%rax,1),%dl
  movzbl %dl,%edx
  movzbl 0x3(%rcx,%rdx,1),%eax
  mov    0x108(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L7
  add    $0x118,%rsp
  ret
L14:
  movb   $0x0,D37(%rip)
  movb   $0x0,D13(%rip)
  mov    %rsp,%rdi
  call   <sqlite3UnixRandomSeed@plt>
  mov    $0x0,%eax
  lea    D37(%rip),%rdx
L38:
  mov    %al,(%rax,%rdx,1)
  add    $0x1,%rax
  cmp    $0x100,%rax
  jne    L38
  movzbl D37(%rip),%edx
  lea    D37(%rip),%rax
  mov    %rsp,%rsi
  lea    0x100(%rax),%r11
  lea    -0x3(%rax),%r9
L35:
  movzbl (%rax),%ecx
  mov    %ecx,%edi
  add    (%rsi),%dil
  add    %edi,%edx
  movzbl %dl,%r10d
  movzbl %dl,%edi
  movzbl 0x3(%r9,%rdi,1),%r8d
  mov    %cl,0x3(%r9,%rdi,1)
  mov    %r8b,(%rax)
  add    $0x1,%rax
  add    $0x1,%rsi
  cmp    %r11,%rax
  jne    L35
  mov    %dl,D149(%rip)
  movslq %r10d,%r10
  lea    D85(%rip),%rax
  mov    %cl,0x3(%rax,%r10,1)
  mov    %r8b,D149(%rip)
  movb   $0x1,D85(%rip)
  jmp    L16
L7:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int randomByte() {
  unsigned char t;
  static struct {
    unsigned char isInit;
    unsigned char i, j;
    unsigned char s[256];
  } prng;
  if (!prng.isInit) {
    int i;
    char k[256];
    prng.j = 0;
    prng.i = 0;
    sqlite3UnixRandomSeed(k);
    for (i = 0; i < 256; i++) {
      prng.s[i] = i;
    }
    for (i = 0; i < 256; i++) {
      prng.j += prng.s[i] + k[i];
      t = prng.s[prng.j];
      prng.s[prng.j] = prng.s[i];
      prng.s[i] = t;
    }
    prng.isInit = 1;
  }
  prng.i++;
  t = prng.s[prng.i];
  prng.j += t;
  prng.s[prng.i] = prng.s[prng.j];
  prng.s[prng.j] = t;
  t += prng.s[prng.i];
  return prng.s[t];
}
```
user: What is the c source code of the assembly code below:

```asm
<randomByte>:
  endbr64
  push   %rbx
  sub    $0x110,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  cmpb   $0x0,D41(%rip)
  je     L7
  movzbl D35(%rip),%edx
  lea    D41(%rip),%r8
L47:
  movzbl D63(%rip),%eax
  add    $0x1,%eax
  mov    %al,D21(%rip)
  movzbl %al,%eax
  movzbl 0x3(%r8,%rax,1),%ecx
  add    %ecx,%edx
  mov    %dl,D21(%rip)
  movzbl %dl,%edx
  movzbl 0x3(%r8,%rdx,1),%esi
  mov    %sil,0x3(%r8,%rax,1)
  mov    %cl,0x3(%r8,%rdx,1)
  add    0x3(%r8,%rax,1),%cl
  movzbl %cl,%ecx
  movzbl 0x3(%r8,%rcx,1),%eax
  mov    0x108(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L37
  add    $0x110,%rsp
  pop    %rbx
  ret
L7:
  mov    %rsp,%rbx
  xor    %eax,%eax
  mov    %rbx,%rdi
  mov    %ax,D21(%rip)
  call   <sqlite3UnixRandomSeed@plt>
  xor    %eax,%eax
  lea    D21(%rip),%rdx
  nopl   (%rax)
L40:
  mov    %al,(%rax,%rdx,1)
  add    $0x1,%rax
  cmp    $0x100,%rax
  jne    L40
  lea    D21(%rip),%rax
  movzbl D21(%rip),%edx
  mov    %rbx,%rcx
  lea    0x100(%rax),%r10
  lea    -0x3(%rax),%r8
  nopl   0x0(%rax,%rax,1)
L8:
  movzbl (%rax),%edi
  movzbl (%rcx),%esi
  add    $0x1,%rax
  add    $0x1,%rcx
  add    %edi,%esi
  add    %esi,%edx
  movzbl %dl,%esi
  movzbl 0x3(%r8,%rsi,1),%r9d
  mov    %dil,0x3(%r8,%rsi,1)
  mov    %r9b,-0x1(%rax)
  cmp    %rax,%r10
  jne    L8
  mov    %dil,0x3(%r8,%rsi,1)
  movb   $0x1,D41(%rip)
  mov    %r9b,D52(%rip)
  jmp    L47
L37:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int randomByte() {
  unsigned char t;
  static struct {
    unsigned char isInit;
    unsigned char i, j;
    unsigned char s[256];
  } prng;
  if (!prng.isInit) {
    int i;
    char k[256];
    prng.j = 0;
    prng.i = 0;
    sqlite3UnixRandomSeed(k);
    for (i = 0; i < 256; i++) {
      prng.s[i] = i;
    }
    for (i = 0; i < 256; i++) {
      prng.j += prng.s[i] + k[i];
      t = prng.s[prng.j];
      prng.s[prng.j] = prng.s[i];
      prng.s[i] = t;
    }
    prng.isInit = 1;
  }
  prng.i++;
  t = prng.s[prng.i];
  prng.j += t;
  prng.s[prng.i] = prng.s[prng.j];
  prng.s[prng.j] = t;
  t += prng.s[prng.i];
  return prng.s[t];
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<stringify>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  mov    %ecx,-0x24(%rbp)
  mov    %r8d,-0x28(%rbp)
  mov    -0x24(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  cmpl   $0x1,-0x1c(%rbp)
  jle    L4
  mov    -0x1c(%rbp),%eax
  lea    -0x1(%rax),%esi
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdi
  mov    -0x28(%rbp),%ecx
  mov    -0x24(%rbp),%edx
  mov    -0x20(%rbp),%eax
  mov    %ecx,%r8d
  mov    %edx,%ecx
  mov    %eax,%edx
  call   <stringify>
  mov    %eax,-0x4(%rbp)
L4:
  mov    -0x20(%rbp),%eax
  sub    $0x1,%eax
  and    -0x4(%rbp),%eax
  mov    %eax,%edi
  call   <hex2char@plt>
  mov    -0x18(%rbp),%rdx
  mov    %al,(%rdx)
  mov    -0x28(%rbp),%eax
  mov    -0x4(%rbp),%edx
  mov    %eax,%ecx
  sar    %cl,%edx
  mov    %edx,%eax
  leave
  ret
```

assistant: ```c
int stringify(char *s, int digits, int divisor, int value, int shift) {
  int i = value;
  if (digits > 1) {
    i = stringify(s + 1, (digits - 1), divisor, value, shift);
  }
  s[0] = hex2char(i & (divisor - 1));
  return (i >> shift);
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<stringify>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r13
  mov    %edx,%ebp
  mov    %ecx,%ebx
  mov    %r8d,%r12d
  cmp    $0x1,%esi
  jg     L6
L2:
  lea    -0x1(%rbp),%edi
  and    %ebx,%edi
  call   <hex2char@plt>
  mov    %al,0x0(%r13)
  mov    %ebx,%eax
  mov    %r12d,%ecx
  sar    %cl,%eax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L6:
  sub    $0x1,%esi
  lea    0x1(%rdi),%rdi
  call   <stringify>
  mov    %eax,%ebx
  jmp    L2
```

assistant: ```c
int stringify(char *s, int digits, int divisor, int value, int shift) {
  int i = value;
  if (digits > 1) {
    i = stringify(s + 1, (digits - 1), divisor, value, shift);
  }
  s[0] = hex2char(i & (divisor - 1));
  return (i >> shift);
}
```