ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请从给定的汇编指令推导出C源代码:

```asm
<strchr>:
  endbr64
  movzbl (%rdi),%eax
  test   %al,%al
  je     L6
L16:
  cmp    %al,%sil
  je     L17
  add    $0x1,%rdi
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L16
  mov    $0x0,%eax
  ret
L6:
  mov    $0x0,%eax
  ret
L17:
  mov    %rdi,%rax
  ret
```

assistant: ```c
char *strchr(const char *s, char c) {
  while (*s != '\0') {
    if (*s == c) {
      return (char *)s;
    }
    s++;
  }
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<strchr>:
  endbr64
  jmp    L15
  cs nopw 0x0(%rax,%rax,1)
L11:
  cmp    %al,%sil
  je     L1
  add    $0x1,%rdi
L15:
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L11
  xor    %eax,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L1:
  mov    %rdi,%rax
  ret
```

assistant: ```c
char *strchr(const char *s, char c) {
  while (*s != '\0') {
    if (*s == c) {
      return (char *)s;
    }
    s++;
  }
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<strchr>:
  endbr64
  jmp    L10
  cs nopw 0x0(%rax,%rax,1)
L27:
  cmp    %al,%sil
  je     L7
  add    $0x1,%rdi
L10:
  movzbl (%rdi),%eax
  test   %al,%al
  jne    L27
  xor    %eax,%eax
  ret
  nopl   0x0(%rax,%rax,1)
L7:
  mov    %rdi,%rax
  ret
```

assistant: ```c
char *strchr(const char *s, char c) {
  while (*s != '\0') {
    if (*s == c) {
      return (char *)s;
    }
    s++;
  }
  return 0;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<menuEvents>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  cmpl   $0x71,-0x4(%rbp)
  jne    L9
  mov    $0x0,%edi
  call   <exit@plt>
L9:
  mov    -0x4(%rbp),%eax
  movzbl %al,%eax
  mov    $0x0,%edx
  mov    $0x0,%esi
  mov    %eax,%edi
  call   <keyPressed@plt>
  nop
  leave
  ret
```

assistant: ```c
void menuEvents(int opt) {
  if (opt == 'q')
    exit(0);
  keyPressed((unsigned char)opt, 0, 0);
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<menuEvents>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  cmp    $0x71,%edi
  je     L16
L15:
  movzbl %bl,%edi
  mov    $0x0,%edx
  mov    $0x0,%esi
  call   <keyPressed@plt>
  pop    %rbx
  ret
L16:
  mov    $0x0,%edi
  call   <exit@plt>
  jmp    L15
```

assistant: ```c
void menuEvents(int opt) {
  if (opt == 'q')
    exit(0);
  keyPressed((unsigned char)opt, 0, 0);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<menuEvents>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  cmp    $0x71,%edi
  je     L0
  movzbl %bl,%edi
  xor    %edx,%edx
  xor    %esi,%esi
  pop    %rbx
  jmp    1060 <keyPressed@plt>
  nopl   0x0(%rax)
L0:
  xor    %edi,%edi
  call   <exit@plt>
  movzbl %bl,%edi
  xor    %edx,%edx
  xor    %esi,%esi
  pop    %rbx
  jmp    1060 <keyPressed@plt>
```

assistant: ```c
void menuEvents(int opt) {
  if (opt == 'q')
    exit(0);
  keyPressed((unsigned char)opt, 0, 0);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<menuEvents>:
  endbr64
  push   %rbx
  mov    %edi,%ebx
  cmp    $0x71,%edi
  je     L5
  movzbl %bl,%edi
  xor    %edx,%edx
  xor    %esi,%esi
  pop    %rbx
  jmp    1060 <keyPressed@plt>
  nopl   0x0(%rax)
L5:
  xor    %edi,%edi
  call   <exit@plt>
  movzbl %bl,%edi
  xor    %edx,%edx
  xor    %esi,%esi
  pop    %rbx
  jmp    1060 <keyPressed@plt>
```

assistant: ```c
void menuEvents(int opt) {
  if (opt == 'q')
    exit(0);
  keyPressed((unsigned char)opt, 0, 0);
}
```
user: Translate the below assembly code into C programming language:

```asm
<xstrcmp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %rdi,-0x8(%rbp)
  mov    %rsi,-0x10(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L37
  cmpq   $0x0,-0x10(%rbp)
  jne    L37
  mov    $0x0,%eax
  jmp    L25
L37:
  cmpq   $0x0,-0x8(%rbp)
  je     L72
  cmpq   $0x0,-0x10(%rbp)
  je     L23
L72:
  cmpq   $0x0,-0x8(%rbp)
  jne    L64
  cmpq   $0x0,-0x10(%rbp)
  je     L64
L23:
  mov    $0x1,%eax
  jmp    L25
L64:
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcmp@plt>
L25:
  leave
  ret
```

assistant: ```c
int xstrcmp(const char *s1, const char *s2) {
  if (!s1 && !s2)
    return 0;
  else if ((s1 && !s2) || (!s1 && s2))
    return 1;
  else
    return strcmp(s1, s2);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<xstrcmp>:
  endbr64
  mov    $0x0,%eax
  mov    %rdi,%rdx
  or     %rsi,%rdx
  je     L13
  test   %rdi,%rdi
  setne  %cl
  test   %rsi,%rsi
  setne  %dl
  mov    $0x1,%eax
  cmp    %dl,%cl
  je     L4
L13:
  ret
L4:
  sub    $0x8,%rsp
  call   <strcmp@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
int xstrcmp(const char *s1, const char *s2) {
  if (!s1 && !s2)
    return 0;
  else if ((s1 && !s2) || (!s1 && s2))
    return 1;
  else
    return strcmp(s1, s2);
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<xstrcmp>:
  endbr64
  mov    %rdi,%rax
  or     %rsi,%rax
  je     L12
  test   %rdi,%rdi
  mov    $0x1,%eax
  setne  %cl
  test   %rsi,%rsi
  setne  %dl
  cmp    %dl,%cl
  je     L5
  ret
  nopw   0x0(%rax,%rax,1)
L5:
  jmp    1050 <strcmp@plt>
  nopl   (%rax)
L12:
  xor    %eax,%eax
  ret
```

assistant: ```c
int xstrcmp(const char *s1, const char *s2) {
  if (!s1 && !s2)
    return 0;
  else if ((s1 && !s2) || (!s1 && s2))
    return 1;
  else
    return strcmp(s1, s2);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<xstrcmp>:
  endbr64
  mov    %rdi,%rax
  or     %rsi,%rax
  je     L7
  test   %rdi,%rdi
  mov    $0x1,%eax
  setne  %cl
  test   %rsi,%rsi
  setne  %dl
  cmp    %dl,%cl
  je     L9
  ret
  nopw   0x0(%rax,%rax,1)
L9:
  jmp    1050 <strcmp@plt>
  nopl   (%rax)
L7:
  xor    %eax,%eax
  ret
```

assistant: ```c
int xstrcmp(const char *s1, const char *s2) {
  if (!s1 && !s2)
    return 0;
  else if ((s1 && !s2) || (!s1 && s2))
    return 1;
  else
    return strcmp(s1, s2);
}
```
user: Translate the below assembly code into C programming language:

```asm
<read_name>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%r13
  mov    %rdx,%r12
  movl   $0x1,(%rdx)
  mov    $0x100,%edi
  call   <malloc@plt>
  mov    %rax,%rbp
  movb   $0x0,(%rax)
  movzbl (%rbx),%eax
  test   %al,%al
  je     L35
  mov    $0x0,%ecx
  mov    $0x0,%edx
  mov    $0x1,%edi
  jmp    L19
L80:
  lea    0x1(%rdx),%esi
  mov    %edx,%edx
  mov    %al,0x0(%rbp,%rdx,1)
  add    $0x1,%rbx
  test   %ecx,%ecx
  jne    L105
  addl   $0x1,(%r12)
  mov    %esi,%edx
L73:
  movzbl (%rbx),%eax
  test   %al,%al
  je     L88
L19:
  cmp    $0xbf,%al
  jbe    L80
  movzbl %al,%eax
  shl    $0x8,%eax
  movzbl 0x1(%rbx),%ecx
  lea    -0xc000(%rax,%rcx,1),%ebx
  add    %r13,%rbx
  mov    %edi,%ecx
  jmp    L73
L105:
  mov    %esi,%edx
  jmp    L73
L88:
  mov    %edx,%edx
  movb   $0x0,0x0(%rbp,%rdx,1)
  cmp    $0x1,%ecx
  je     L30
L35:
  mov    $0x0,%ebx
  lea    0x1(%rbp),%r13
  lea    0x2(%rbp),%r12
  jmp    L112
L30:
  addl   $0x1,(%r12)
  jmp    L35
L65:
  movslq %ebx,%rax
  movb   $0x2e,0x0(%rbp,%rax,1)
  add    $0x1,%ebx
L112:
  mov    %rbp,%rdi
  call   <strlen@plt>
  cmp    %eax,%ebx
  jge    L45
  movslq %ebx,%rcx
  movzbl 0x0(%rbp,%rcx,1),%edx
  test   %dl,%dl
  je     L65
  lea    0x0(%r13,%rcx,1),%rax
  movzbl %dl,%esi
  add    %r12,%rcx
  lea    -0x1(%rsi),%edx
  add    %rdx,%rcx
L75:
  movzbl (%rax),%edx
  mov    %dl,-0x1(%rax)
  add    $0x1,%rax
  cmp    %rcx,%rax
  jne    L75
  add    %esi,%ebx
  jmp    L65
L45:
  movslq %ebx,%rbx
  movb   $0x0,-0x1(%rbp,%rbx,1)
  mov    %rbp,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
```

assistant: ```c
unsigned char *read_name(unsigned char *reader, unsigned char *buffer, int *count) {
  unsigned char *name;
  unsigned int p = 0, jumped = 0, offset;
  int i, j;
  *count = 1;
  name = (unsigned char *)malloc(256);
  name[0] = '\0';
  while (*reader != 0) {
    if (*reader >= 192) {
      offset = (*reader) * 256 + *(reader + 1) - 49152;
      reader = buffer + offset - 1;
      jumped = 1;
    } else {
      name[p++] = *reader;
    }
    reader = reader + 1;
    if (jumped == 0) {
      *count = *count + 1;
    }
  }
  name[p] = '\0';
  if (jumped == 1) {
    *count = *count + 1;
  }
  for (i = 0; i < (int)strlen((const char *)name); i++) {
    p = name[i];
    for (j = 0; j < (int)p; j++) {
      name[i] = name[i + 1];
      i = i + 1;
    }
    name[i] = '.';
  }
  name[i - 1] = '\0';
  return name;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<read_name>:
  endbr64
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x100,%edi
  sub    $0x8,%rsp
  movl   $0x1,(%rdx)
  call   <malloc@plt>
  movb   $0x0,(%rax)
  mov    %rax,%r12
  movzbl (%rbx),%eax
  test   %al,%al
  je     L80
  xor    %ecx,%ecx
  xor    %edx,%edx
  jmp    L81
  nopw   0x0(%rax,%rax,1)
L105:
  movzbl 0x1(%rbx),%ecx
  shl    $0x8,%eax
  add    %ecx,%eax
  mov    $0x1,%ecx
  cltq
  lea    -0xc000(%r13,%rax,1),%rbx
L79:
  movzbl (%rbx),%eax
  test   %al,%al
  je     L15
L81:
  cmp    $0xbf,%al
  ja     L105
  lea    0x1(%rdx),%esi
  mov    %al,(%r12,%rdx,1)
  add    $0x1,%rbx
  mov    %esi,%edx
  test   %ecx,%ecx
  jne    L79
  addl   $0x1,0x0(%rbp)
  movzbl (%rbx),%eax
  mov    %esi,%edx
  test   %al,%al
  jne    L81
L15:
  movb   $0x0,(%r12,%rdx,1)
  cmp    $0x1,%ecx
  je     L9
L80:
  xor    %ebx,%ebx
  jmp    L75
  nop
L88:
  lea    (%r12,%rax,1),%rdi
  movzbl (%rdi),%ebp
  test   %bpl,%bpl
  je     L71
  movzbl %bpl,%edx
  lea    0x1(%r12,%rax,1),%rsi
  add    %ebp,%ebx
  call   <memmove@plt>
  movslq %ebx,%rdi
  add    %r12,%rdi
L71:
  movb   $0x2e,(%rdi)
  add    $0x1,%ebx
L75:
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %rax,%r8
  movslq %ebx,%rax
  cmp    %r8d,%ebx
  jl     L88
  movb   $0x0,-0x1(%r12,%rax,1)
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L9:
  addl   $0x1,0x0(%rbp)
  jmp    L80
```

assistant: ```c
unsigned char *read_name(unsigned char *reader, unsigned char *buffer, int *count) {
  unsigned char *name;
  unsigned int p = 0, jumped = 0, offset;
  int i, j;
  *count = 1;
  name = (unsigned char *)malloc(256);
  name[0] = '\0';
  while (*reader != 0) {
    if (*reader >= 192) {
      offset = (*reader) * 256 + *(reader + 1) - 49152;
      reader = buffer + offset - 1;
      jumped = 1;
    } else {
      name[p++] = *reader;
    }
    reader = reader + 1;
    if (jumped == 0) {
      *count = *count + 1;
    }
  }
  name[p] = '\0';
  if (jumped == 1) {
    *count = *count + 1;
  }
  for (i = 0; i < (int)strlen((const char *)name); i++) {
    p = name[i];
    for (j = 0; j < (int)p; j++) {
      name[i] = name[i + 1];
      i = i + 1;
    }
    name[i] = '.';
  }
  name[i - 1] = '\0';
  return name;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<read_name>:
  endbr64
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  mov    %rdx,%rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    $0x100,%edi
  sub    $0x8,%rsp
  movl   $0x1,(%rdx)
  call   <malloc@plt>
  movb   $0x0,(%rax)
  mov    %rax,%r12
  movzbl (%rbx),%eax
  test   %al,%al
  je     L66
  xor    %ecx,%ecx
  xor    %edx,%edx
  jmp    L91
  nopw   0x0(%rax,%rax,1)
L42:
  movzbl 0x1(%rbx),%ecx
  shl    $0x8,%eax
  add    %ecx,%eax
  mov    $0x1,%ecx
  cltq
  lea    -0xc000(%r13,%rax,1),%rbx
L75:
  movzbl (%rbx),%eax
  test   %al,%al
  je     L72
L91:
  cmp    $0xbf,%al
  ja     L42
  lea    0x1(%rdx),%esi
  mov    %al,(%r12,%rdx,1)
  add    $0x1,%rbx
  mov    %esi,%edx
  test   %ecx,%ecx
  jne    L75
  addl   $0x1,0x0(%rbp)
  movzbl (%rbx),%eax
  mov    %esi,%edx
  test   %al,%al
  jne    L91
L72:
  movb   $0x0,(%r12,%rdx,1)
  cmp    $0x1,%ecx
  je     L15
L66:
  xor    %ebx,%ebx
  jmp    L99
  nop
L49:
  lea    (%r12,%rax,1),%rdi
  movzbl (%rdi),%ebp
  test   %bpl,%bpl
  je     L19
  movzbl %bpl,%edx
  lea    0x1(%r12,%rax,1),%rsi
  add    %ebp,%ebx
  call   <memmove@plt>
  movslq %ebx,%rdi
  add    %r12,%rdi
L19:
  movb   $0x2e,(%rdi)
  add    $0x1,%ebx
L99:
  mov    %r12,%rdi
  call   <strlen@plt>
  mov    %rax,%r8
  movslq %ebx,%rax
  cmp    %r8d,%ebx
  jl     L49
  movb   $0x0,-0x1(%r12,%rax,1)
  add    $0x8,%rsp
  mov    %r12,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L15:
  addl   $0x1,0x0(%rbp)
  jmp    L66
```

assistant: ```c
unsigned char *read_name(unsigned char *reader, unsigned char *buffer, int *count) {
  unsigned char *name;
  unsigned int p = 0, jumped = 0, offset;
  int i, j;
  *count = 1;
  name = (unsigned char *)malloc(256);
  name[0] = '\0';
  while (*reader != 0) {
    if (*reader >= 192) {
      offset = (*reader) * 256 + *(reader + 1) - 49152;
      reader = buffer + offset - 1;
      jumped = 1;
    } else {
      name[p++] = *reader;
    }
    reader = reader + 1;
    if (jumped == 0) {
      *count = *count + 1;
    }
  }
  name[p] = '\0';
  if (jumped == 1) {
    *count = *count + 1;
  }
  for (i = 0; i < (int)strlen((const char *)name); i++) {
    p = name[i];
    for (j = 0; j < (int)p; j++) {
      name[i] = name[i + 1];
      i = i + 1;
    }
    name[i] = '.';
  }
  name[i - 1] = '\0';
  return name;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<locate>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    %edx,-0x34(%rbp)
  cmpl   $0x0,-0x34(%rbp)
  jle    L26
  movl   $0x0,-0x18(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x14(%rbp)
  jmp    L19
L26:
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  sub    $0x1,%eax
  mov    %eax,-0x18(%rbp)
  movl   $0xffffffff,-0x14(%rbp)
  jmp    L19
L56:
  mov    -0x30(%rbp),%rax
  mov    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  mov    %rax,-0x8(%rbp)
  jmp    L63
L36:
  mov    -0x10(%rbp),%rax
  add    $0x1,%rax
  movzbl (%rax),%eax
  test   %al,%al
  jne    L31
  mov    -0x18(%rbp),%eax
  jmp    L66
L31:
  addq   $0x1,-0x10(%rbp)
  addq   $0x1,-0x8(%rbp)
L63:
  mov    -0x10(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x8(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,%dl
  je     L36
  mov    -0x34(%rbp),%eax
  add    %eax,-0x18(%rbp)
L19:
  mov    -0x18(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jne    L56
  mov    $0xffffffff,%eax
L66:
  leave
  ret
```

assistant: ```c
int locate(char *text, char *pat, int way) {
  int i, lim;
  char *p, *t;
  if (way > 0) {
    i = 0;
    lim = strlen(text);
  } else {
    i = strlen(text) - 1;
    lim = -1;
  }
  for (; i != lim; i += way)
    for (p = pat, t = &text[i]; *p == *t; ++p, ++t)
      if (p[1] == '\0')
        return (i);
  return (-1);
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<locate>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  mov    %rsi,%rbp
  mov    %edx,%r12d
  test   %edx,%edx
  jle    L53
  call   <strlen@plt>
  mov    $0x0,%esi
L47:
  cmp    %eax,%esi
  je     L12
  movzbl 0x0(%rbp),%r8d
  movslq %r12d,%r12
  movslq %esi,%rsi
L65:
  mov    %esi,%edi
  lea    (%rbx,%rsi,1),%rcx
  cmp    (%rbx,%rsi,1),%r8b
  jne    L52
  mov    %rbp,%rdx
L18:
  cmpb   $0x0,0x1(%rdx)
  je     L61
  add    $0x1,%rdx
  add    $0x1,%rcx
  movzbl (%rcx),%r9d
  cmp    %r9b,(%rdx)
  je     L18
L52:
  add    %r12,%rsi
  cmp    %esi,%eax
  jne    L65
  mov    $0xffffffff,%edi
  jmp    L61
L53:
  call   <strlen@plt>
  lea    -0x1(%rax),%esi
  mov    $0xffffffff,%eax
  jmp    L47
L12:
  mov    $0xffffffff,%edi
L61:
  mov    %edi,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int locate(char *text, char *pat, int way) {
  int i, lim;
  char *p, *t;
  if (way > 0) {
    i = 0;
    lim = strlen(text);
  } else {
    i = strlen(text) - 1;
    lim = -1;
  }
  for (; i != lim; i += way)
    for (p = pat, t = &text[i]; *p == *t; ++p, ++t)
      if (p[1] == '\0')
        return (i);
  return (-1);
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<locate>:
  endbr64
  push   %r12
  movslq %edx,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rsi,%rbx
  test   %r12d,%r12d
  jle    L48
  call   <strlen@plt>
  xor    %edi,%edi
L47:
  cmp    %eax,%edi
  je     L35
  movzbl (%rbx),%r9d
  movslq %edi,%rdi
L74:
  mov    %edi,%r8d
  lea    0x0(%rbp,%rdi,1),%rsi
  cmp    %r9b,0x0(%rbp,%rdi,1)
  jne    L10
  mov    $0x1,%edx
  jmp    L15
  xchg   %ax,%ax
L26:
  add    $0x1,%rdx
  cmp    -0x1(%rsi,%rdx,1),%cl
  jne    L10
L15:
  movzbl (%rbx,%rdx,1),%ecx
  test   %cl,%cl
  jne    L26
  pop    %rbx
  mov    %r8d,%eax
  pop    %rbp
  pop    %r12
  ret
  nopw   0x0(%rax,%rax,1)
L10:
  add    %r12,%rdi
  cmp    %edi,%eax
  jne    L74
L35:
  mov    $0xffffffff,%r8d
  pop    %rbx
  pop    %rbp
  mov    %r8d,%eax
  pop    %r12
  ret
  nopl   (%rax)
L48:
  call   <strlen@plt>
  lea    -0x1(%rax),%edi
  mov    $0xffffffff,%eax
  jmp    L47
```

assistant: ```c
int locate(char *text, char *pat, int way) {
  int i, lim;
  char *p, *t;
  if (way > 0) {
    i = 0;
    lim = strlen(text);
  } else {
    i = strlen(text) - 1;
    lim = -1;
  }
  for (; i != lim; i += way)
    for (p = pat, t = &text[i]; *p == *t; ++p, ++t)
      if (p[1] == '\0')
        return (i);
  return (-1);
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<locate>:
  endbr64
  push   %r12
  movslq %edx,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %rsi,%rbx
  test   %r12d,%r12d
  jle    L0
  call   <strlen@plt>
  xor    %edi,%edi
L49:
  cmp    %eax,%edi
  je     L27
  movzbl (%rbx),%r9d
  movslq %edi,%rdi
L58:
  mov    %edi,%r8d
  lea    0x0(%rbp,%rdi,1),%rsi
  cmp    %r9b,0x0(%rbp,%rdi,1)
  jne    L1
  mov    $0x1,%edx
  jmp    L40
  xchg   %ax,%ax
L12:
  add    $0x1,%rdx
  cmp    -0x1(%rsi,%rdx,1),%cl
  jne    L1
L40:
  movzbl (%rbx,%rdx,1),%ecx
  test   %cl,%cl
  jne    L12
  pop    %rbx
  mov    %r8d,%eax
  pop    %rbp
  pop    %r12
  ret
  nopw   0x0(%rax,%rax,1)
L1:
  add    %r12,%rdi
  cmp    %edi,%eax
  jne    L58
L27:
  mov    $0xffffffff,%r8d
  pop    %rbx
  pop    %rbp
  mov    %r8d,%eax
  pop    %r12
  ret
  nopl   (%rax)
L0:
  call   <strlen@plt>
  lea    -0x1(%rax),%edi
  mov    $0xffffffff,%eax
  jmp    L49
```

assistant: ```c
int locate(char *text, char *pat, int way) {
  int i, lim;
  char *p, *t;
  if (way > 0) {
    i = 0;
    lim = strlen(text);
  } else {
    i = strlen(text) - 1;
    lim = -1;
  }
  for (; i != lim; i += way)
    for (p = pat, t = &text[i]; *p == *t; ++p, ++t)
      if (p[1] == '\0')
        return (i);
  return (-1);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<matchRgbColor>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x18(%rbp),%rax
  mov    (%rax),%rax
  mov    %rax,-0x10(%rbp)
  lea    -0x10(%rbp),%rax
  lea    D28(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <matchString@plt>
  test   %eax,%eax
  jne    L3
  mov    $0x0,%eax
  jmp    L82
L3:
  lea    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <matchDigitPlus@plt>
  test   %eax,%eax
  jne    L115
  mov    $0x0,%eax
  jmp    L82
L115:
  lea    -0x10(%rbp),%rax
  lea    D31(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <matchString@plt>
  test   %eax,%eax
  jne    L64
  mov    $0x0,%eax
  jmp    L82
L64:
  lea    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <matchDigitPlus@plt>
  test   %eax,%eax
  jne    L133
  mov    $0x0,%eax
  jmp    L82
L133:
  lea    -0x10(%rbp),%rax
  lea    D31(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <matchString@plt>
  test   %eax,%eax
  jne    L86
  mov    $0x0,%eax
  jmp    L82
L86:
  lea    -0x10(%rbp),%rax
  mov    %rax,%rdi
  call   <matchDigitPlus@plt>
  test   %eax,%eax
  jne    L56
  mov    $0x0,%eax
  jmp    L82
L56:
  lea    -0x10(%rbp),%rax
  lea    D1(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <matchString@plt>
  test   %eax,%eax
  jne    L15
  mov    $0x0,%eax
  jmp    L82
L15:
  mov    -0x10(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,(%rax)
  mov    $0x1,%eax
L82:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L60
  call   <__stack_chk_fail@plt>
L60:
  leave
  ret
```

tool_calls: name: read_data
arguments: data_label: D28
datatype: string
name: read_data
arguments: data_label: D31
datatype: string
name: read_data
arguments: data_label: D1
datatype: string

tool: D28: rgb(

tool: D31: ,

tool: D1: )

assistant: ```c
int matchRgbColor(const char **strptr) {
  const char *str = *strptr;
  if (!matchString(&str, "rgb("))
    return 0;
  if (!matchDigitPlus(&str))
    return 0;
  if (!matchString(&str, ","))
    return 0;
  if (!matchDigitPlus(&str))
    return 0;
  if (!matchString(&str, ","))
    return 0;
  if (!matchDigitPlus(&str))
    return 0;
  if (!matchString(&str, ")"))
    return 0;
  *strptr = str;
  return 1;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<matchRgbColor>:
  endbr64
  push   %rbx
  sub    $0x10,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    (%rdi),%rax
  mov    %rax,(%rsp)
  mov    %rsp,%rdi
  lea    D1(%rip),%rsi
  call   <matchString@plt>
  test   %eax,%eax
  jne    L55
L59:
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L13
  add    $0x10,%rsp
  pop    %rbx
  ret
L55:
  mov    %rsp,%rdi
  call   <matchDigitPlus@plt>
  test   %eax,%eax
  je     L59
  mov    %rsp,%rdi
  lea    D8(%rip),%rsi
  call   <matchString@plt>
  test   %eax,%eax
  je     L59
  mov    %rsp,%rdi
  call   <matchDigitPlus@plt>
  test   %eax,%eax
  je     L59
  mov    %rsp,%rdi
  lea    D8(%rip),%rsi
  call   <matchString@plt>
  test   %eax,%eax
  je     L59
  mov    %rsp,%rdi
  call   <matchDigitPlus@plt>
  test   %eax,%eax
  je     L59
  mov    %rsp,%rdi
  lea    D13(%rip),%rsi
  call   <matchString@plt>
  test   %eax,%eax
  je     L59
  mov    (%rsp),%rax
  mov    %rax,(%rbx)
  mov    $0x1,%eax
  jmp    L59
L13:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D1
type: string
name: disassemble_data
arguments: data_tag: D8
type: string
name: disassemble_data
arguments: data_tag: D13
type: string

tool: D1: rgb(

tool: D8: ,

tool: D13: )

assistant: ```c
int matchRgbColor(const char **strptr) {
  const char *str = *strptr;
  if (!matchString(&str, "rgb("))
    return 0;
  if (!matchDigitPlus(&str))
    return 0;
  if (!matchString(&str, ","))
    return 0;
  if (!matchDigitPlus(&str))
    return 0;
  if (!matchString(&str, ","))
    return 0;
  if (!matchDigitPlus(&str))
    return 0;
  if (!matchString(&str, ")"))
    return 0;
  *strptr = str;
  return 1;
}
```