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

```asm
<emit_file>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x430,%rsp
  mov    %rdi,-0x428(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0x428(%rbp),%rax
  lea    D15(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <fopen@plt>
  mov    %rax,-0x418(%rbp)
  cmpq   $0x0,-0x418(%rbp)
  jne    L21
  mov    -0x428(%rbp),%rax
  mov    %rax,%rsi
  lea    D2(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L21
L18:
  lea    -0x410(%rbp),%rax
  mov    %rax,%rsi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L21:
  mov    -0x418(%rbp),%rdx
  lea    -0x410(%rbp),%rax
  mov    $0x400,%esi
  mov    %rax,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L18
  mov    -0x418(%rbp),%rax
  mov    %rax,%rdi
  call   <fclose@plt>
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L12
  call   <__stack_chk_fail@plt>
L12:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: label: D15
datatype: string
name: disassemble_data
arguments: label: D2
datatype: string
name: disassemble_data
arguments: label: D8
datatype: string

tool: D15: r

tool: D2: fopen error: Unable to open file %s


tool: D8: %s

assistant: ```c
void emit_file(char *filename) {
  FILE *fp;
  char buf[1024];
  if ((fp = fopen(filename, "r")) == NULL) {
    printf("fopen error: Unable to open file %s\n", filename);
    exit(1);
  }
  while (fgets(buf, 1024, fp)) {
    printf("%s", buf);
  }
  fclose(fp);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<emit_file>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x418,%rsp
  mov    %rdi,%rbp
  mov    %fs:0x28,%rax
  mov    %rax,0x408(%rsp)
  xor    %eax,%eax
  lea    D2(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%rbx
  test   %rax,%rax
  je     L10
L46:
  lea    D21(%rip),%rbp
  jmp    L26
L10:
  mov    %rbp,%rsi
  lea    D7(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L46
L12:
  mov    %rsp,%rsi
  mov    %rbp,%rdi
  call   <printf@plt>
L26:
  mov    %rsp,%rdi
  mov    %rbx,%rdx
  mov    $0x400,%esi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L12
  mov    %rbx,%rdi
  call   <fclose@plt>
  mov    0x408(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L27
  add    $0x418,%rsp
  pop    %rbx
  pop    %rbp
  ret
L27:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_label: D2
datatype: string
name: parse_data
arguments: data_label: D21
datatype: string
name: parse_data
arguments: data_label: D7
datatype: string

tool: D2: r

tool: D21: %s

tool: D7: fopen error: Unable to open file %s


assistant: ```c
void emit_file(char *filename) {
  FILE *fp;
  char buf[1024];
  if ((fp = fopen(filename, "r")) == NULL) {
    printf("fopen error: Unable to open file %s\n", filename);
    exit(1);
  }
  while (fgets(buf, 1024, fp)) {
    printf("%s", buf);
  }
  fclose(fp);
}
```
user: What is the c source code of the assembly code below?

```asm
<emit_file>:
  endbr64
  push   %r12
  lea    D4(%rip),%rsi
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  sub    $0x410,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x408(%rsp)
  xor    %eax,%eax
  call   <fopen@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L32
L6:
  mov    %rsp,%rbx
  lea    D19(%rip),%r12
  jmp    L11
  nopl   (%rax)
L39:
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <printf@plt>
L11:
  mov    %rbp,%rdx
  mov    $0x400,%esi
  mov    %rbx,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L39
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    0x408(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L14
  add    $0x410,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nop
L32:
  mov    %r12,%rsi
  lea    D8(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L6
L14:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D4
data_type: string
name: read_data
arguments: data_label: D19
data_type: string
name: read_data
arguments: data_label: D8
data_type: string

tool: D4: r

tool: D19: %s

tool: D8: fopen error: Unable to open file %s


assistant: ```c
void emit_file(char *filename) {
  FILE *fp;
  char buf[1024];
  if ((fp = fopen(filename, "r")) == NULL) {
    printf("fopen error: Unable to open file %s\n", filename);
    exit(1);
  }
  while (fgets(buf, 1024, fp)) {
    printf("%s", buf);
  }
  fclose(fp);
}
```
user: What is the c source code of the assembly code below:

```asm
<emit_file>:
  endbr64
  push   %r12
  lea    D29(%rip),%rsi
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  sub    $0x410,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x408(%rsp)
  xor    %eax,%eax
  call   <fopen@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L27
L31:
  mov    %rsp,%rbx
  lea    D4(%rip),%r12
  jmp    L7
  nopl   (%rax)
L4:
  mov    %rbx,%rsi
  mov    %r12,%rdi
  call   <printf@plt>
L7:
  mov    %rbp,%rdx
  mov    $0x400,%esi
  mov    %rbx,%rdi
  call   <fgets@plt>
  test   %rax,%rax
  jne    L4
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    0x408(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L20
  add    $0x410,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
  nop
L27:
  mov    %r12,%rsi
  lea    D15(%rip),%rdi
  call   <printf@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L31
L20:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_label: D29
type_infered: string
name: unpack_data
arguments: data_label: D4
type_infered: string
name: unpack_data
arguments: data_label: D15
type_infered: string

tool: D29: r

tool: D4: %s

tool: D15: fopen error: Unable to open file %s


assistant: ```c
void emit_file(char *filename) {
  FILE *fp;
  char buf[1024];
  if ((fp = fopen(filename, "r")) == NULL) {
    printf("fopen error: Unable to open file %s\n", filename);
    exit(1);
  }
  while (fgets(buf, 1024, fp)) {
    printf("%s", buf);
  }
  fclose(fp);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    $0x0,%eax
  call   <test_UserEqual@plt>
  mov    $0x0,%eax
  call   <test_NewUser@plt>
  mov    $0x0,%eax
  call   <test_AddUserToList@plt>
  mov    $0x0,%eax
  call   <test_RemoveUserFromList@plt>
  mov    $0x0,%eax
  call   <test_CheckUserNameValid@plt>
  mov    $0x0,%eax
  call   <test_ChangeUserName@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

assistant: ```c
int main() {
  test_UserEqual();
  test_NewUser();
  test_AddUserToList();
  test_RemoveUserFromList();
  test_CheckUserNameValid();
  test_ChangeUserName();
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x0,%eax
  call   <test_UserEqual@plt>
  mov    $0x0,%eax
  call   <test_NewUser@plt>
  mov    $0x0,%eax
  call   <test_AddUserToList@plt>
  mov    $0x0,%eax
  call   <test_RemoveUserFromList@plt>
  mov    $0x0,%eax
  call   <test_CheckUserNameValid@plt>
  mov    $0x0,%eax
  call   <test_ChangeUserName@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  test_UserEqual();
  test_NewUser();
  test_AddUserToList();
  test_RemoveUserFromList();
  test_CheckUserNameValid();
  test_ChangeUserName();
  return 0;
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <test_UserEqual@plt>
  xor    %eax,%eax
  call   <test_NewUser@plt>
  xor    %eax,%eax
  call   <test_AddUserToList@plt>
  xor    %eax,%eax
  call   <test_RemoveUserFromList@plt>
  xor    %eax,%eax
  call   <test_CheckUserNameValid@plt>
  xor    %eax,%eax
  call   <test_ChangeUserName@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  test_UserEqual();
  test_NewUser();
  test_AddUserToList();
  test_RemoveUserFromList();
  test_CheckUserNameValid();
  test_ChangeUserName();
  return 0;
}
```
user: 这段汇编代码用C语言表示是什么样的:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  xor    %eax,%eax
  call   <test_UserEqual@plt>
  xor    %eax,%eax
  call   <test_NewUser@plt>
  xor    %eax,%eax
  call   <test_AddUserToList@plt>
  xor    %eax,%eax
  call   <test_RemoveUserFromList@plt>
  xor    %eax,%eax
  call   <test_CheckUserNameValid@plt>
  xor    %eax,%eax
  call   <test_ChangeUserName@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

assistant: ```c
int main() {
  test_UserEqual();
  test_NewUser();
  test_AddUserToList();
  test_RemoveUserFromList();
  test_CheckUserNameValid();
  test_ChangeUserName();
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<xasprintf>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xe0,%rsp
  mov    %rdi,-0xd8(%rbp)
  mov    %rsi,-0xa8(%rbp)
  mov    %rdx,-0xa0(%rbp)
  mov    %rcx,-0x98(%rbp)
  mov    %r8,-0x90(%rbp)
  mov    %r9,-0x88(%rbp)
  test   %al,%al
  je     L20
  movaps %xmm0,-0x80(%rbp)
  movaps %xmm1,-0x70(%rbp)
  movaps %xmm2,-0x60(%rbp)
  movaps %xmm3,-0x50(%rbp)
  movaps %xmm4,-0x40(%rbp)
  movaps %xmm5,-0x30(%rbp)
  movaps %xmm6,-0x20(%rbp)
  movaps %xmm7,-0x10(%rbp)
L20:
  mov    %fs:0x28,%rax
  mov    %rax,-0xb8(%rbp)
  xor    %eax,%eax
  mov    -0xd8(%rbp),%rdx
  mov    -0xc8(%rbp),%eax
  mov    %rdx,%rsi
  mov    %eax,%edi
  call   <va_start@plt>
  mov    -0xc8(%rbp),%edx
  mov    -0xd8(%rbp),%rcx
  lea    -0xc0(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <vasprintf@plt>
  mov    %eax,-0xc4(%rbp)
  mov    -0xc8(%rbp),%eax
  mov    %eax,%edi
  call   <va_end@plt>
  cmpl   $0x0,-0xc4(%rbp)
  jns    L24
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
L24:
  mov    -0xc0(%rbp),%rax
  mov    -0xb8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L26
  call   <__stack_chk_fail@plt>
L26:
  leave
  ret
```

tool_calls: name: read_data
arguments: tag: D3
type_infered: string

tool: D3: sprintf

assistant: ```c
char *xasprintf(const char *format, ...) {
  va_list p;
  int r;
  char *string_ptr;
  va_start(p, format);
  r = vasprintf(&string_ptr, format, p);
  va_end(p);
  if (r < 0)
    perror("sprintf");
  return string_ptr;
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<xasprintf>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rdi,%rsi
  mov    $0x0,%ebp
  mov    %ebp,%edi
  call   <va_start@plt>
  mov    %rsp,%rdi
  mov    %ebp,%edx
  mov    %rbx,%rsi
  call   <vasprintf@plt>
  mov    %eax,%ebx
  mov    %ebp,%edi
  call   <va_end@plt>
  test   %ebx,%ebx
  js     L23
L22:
  mov    (%rsp),%rax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L26
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  ret
L23:
  lea    D5(%rip),%rdi
  call   <perror@plt>
  jmp    L22
L26:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D5
datatype: string

tool: D5: sprintf

assistant: ```c
char *xasprintf(const char *format, ...) {
  va_list p;
  int r;
  char *string_ptr;
  va_start(p, format);
  r = vasprintf(&string_ptr, format, p);
  va_end(p);
  if (r < 0)
    perror("sprintf");
  return string_ptr;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<xasprintf>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  mov    %rdi,%rsi
  push   %rbp
  mov    %rdi,%rbp
  mov    %r12d,%edi
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <va_start@plt>
  mov    %rsp,%rdi
  mov    %rbp,%rsi
  mov    %r12d,%edx
  call   <vasprintf@plt>
  mov    %r12d,%edi
  mov    %eax,%ebp
  call   <va_end@plt>
  test   %ebp,%ebp
  js     L8
L28:
  mov    (%rsp),%rax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L19
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L8:
  lea    D5(%rip),%rdi
  call   <perror@plt>
  jmp    L28
L19:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D5
data_type: string

tool: D5: sprintf

assistant: ```c
char *xasprintf(const char *format, ...) {
  va_list p;
  int r;
  char *string_ptr;
  va_start(p, format);
  r = vasprintf(&string_ptr, format, p);
  va_end(p);
  if (r < 0)
    perror("sprintf");
  return string_ptr;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<xasprintf>:
  endbr64
  push   %r12
  xor    %r12d,%r12d
  mov    %rdi,%rsi
  push   %rbp
  mov    %rdi,%rbp
  mov    %r12d,%edi
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  call   <va_start@plt>
  mov    %rsp,%rdi
  mov    %rbp,%rsi
  mov    %r12d,%edx
  call   <vasprintf@plt>
  mov    %r12d,%edi
  mov    %eax,%ebp
  call   <va_end@plt>
  test   %ebp,%ebp
  js     L28
L29:
  mov    (%rsp),%rax
  mov    0x8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L2
  add    $0x18,%rsp
  pop    %rbp
  pop    %r12
  ret
  nopl   0x0(%rax)
L28:
  lea    D1(%rip),%rdi
  call   <perror@plt>
  jmp    L29
L2:
  call   <__stack_chk_fail@plt>
```

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

tool: D1: sprintf

assistant: ```c
char *xasprintf(const char *format, ...) {
  va_list p;
  int r;
  char *string_ptr;
  va_start(p, format);
  r = vasprintf(&string_ptr, format, p);
  va_end(p);
  if (r < 0)
    perror("sprintf");
  return string_ptr;
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<xma_quick_mask>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  movl   $0x0,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L17
L9:
  movl   $0x2,-0x4(%rbp)
  addl   $0x1,-0x8(%rbp)
L17:
  mov    -0x8(%rbp),%eax
  cmp    -0x14(%rbp),%eax
  jl     L9
  mov    -0x4(%rbp),%eax
  pop    %rbp
  ret
```

assistant: ```c
int xma_quick_mask(int chans) {
  int i, mask;
  mask = 0;
  for (i = 0; i < chans; i++) {
    mask = 1 << 1;
  }
  return (mask);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<xma_quick_mask>:
  endbr64
  test   %edi,%edi
  jle    L1
  mov    $0x0,%eax
L5:
  add    $0x1,%eax
  cmp    %eax,%edi
  jne    L5
  mov    $0x2,%eax
  ret
L1:
  mov    $0x0,%eax
  ret
```

assistant: ```c
int xma_quick_mask(int chans) {
  int i, mask;
  mask = 0;
  for (i = 0; i < chans; i++) {
    mask = 1 << 1;
  }
  return (mask);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<xma_quick_mask>:
  endbr64
  xor    %eax,%eax
  test   %edi,%edi
  setg   %al
  add    %eax,%eax
  ret
```

assistant: ```c
int xma_quick_mask(int chans) {
  int i, mask;
  mask = 0;
  for (i = 0; i < chans; i++) {
    mask = 1 << 1;
  }
  return (mask);
}
```
user: Translate the below assembly code into C programming language:

```asm
<xma_quick_mask>:
  endbr64
  xor    %eax,%eax
  test   %edi,%edi
  setg   %al
  add    %eax,%eax
  ret
```

assistant: ```c
int xma_quick_mask(int chans) {
  int i, mask;
  mask = 0;
  for (i = 0; i < chans; i++) {
    mask = 1 << 1;
  }
  return (mask);
}
```
user: What is the c source code of the assembly code below:

```asm
<xor_strings>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  mov    %rdx,-0x48(%rbp)
  mov    -0x40(%rbp),%rax
  mov    %rax,%rdi
  call   <ownlen@plt>
  mov    %rax,-0x18(%rbp)
  mov    -0x48(%rbp),%rax
  mov    %rax,%rdi
  call   <ownlen@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x18(%rbp),%rax
  cmp    -0x10(%rbp),%rax
  jge    L28
  mov    $0xffffffff,%edi
  call   <exit@plt>
L28:
  mov    -0x18(%rbp),%rax
  add    $0x1,%rax
  mov    $0x1,%esi
  mov    %rax,%rdi
  call   <xcalloc@plt>
  mov    %rax,-0x8(%rbp)
  movq   $0x0,-0x20(%rbp)
  movq   $0x0,-0x28(%rbp)
  jmp    L31
L37:
  mov    -0x28(%rbp),%rdx
  mov    -0x40(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%ecx
  mov    -0x20(%rbp),%rdx
  mov    -0x48(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%edx
  mov    -0x28(%rbp),%rsi
  mov    -0x8(%rbp),%rax
  add    %rsi,%rax
  xor    %ecx,%edx
  mov    %dl,(%rax)
  addq   $0x1,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  cmp    -0x10(%rbp),%rax
  jl     L38
  movq   $0x0,-0x20(%rbp)
L38:
  addq   $0x1,-0x28(%rbp)
L31:
  mov    -0x28(%rbp),%rax
  cmp    -0x18(%rbp),%rax
  jl     L37
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    -0x8(%rbp),%rcx
  mov    -0x38(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcpy@plt>
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <xfree@plt>
  nop
  leave
  ret
```

assistant: ```c
void xor_strings(char *output, char *input1, char *input2) {
  long c, longer, shorter;
  longer = ownlen(input1);
  shorter = ownlen(input2);
  if (longer < shorter)
    exit(-1);
  char *temp = xcalloc(longer + 1, 1);
  long shortcounter = 0;
  for (c = 0; c < longer; c++) {
    temp[c] = input1[c] ^ input2[shortcounter];
    shortcounter++;
    if (shortcounter >= shorter)
      shortcounter = 0;
  }
  temp[longer] = '\0';
  memcpy(output, temp, longer + 1);
  xfree(temp);
}
```
user: Translate the below assembly code into C programming language:

```asm
<xor_strings>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %rdi,0x8(%rsp)
  mov    %rsi,%r13
  mov    %rdx,%r14
  mov    %rsi,%rdi
  call   <ownlen@plt>
  mov    %rax,%rbx
  mov    %r14,%rdi
  call   <ownlen@plt>
  mov    %rax,%r12
  cmp    %rax,%rbx
  jl     L14
L25:
  lea    0x1(%rbx),%r15
  mov    $0x1,%esi
  mov    %r15,%rdi
  call   <xcalloc@plt>
  mov    %rax,%rbp
  test   %rbx,%rbx
  jle    L24
  mov    $0x0,%eax
  mov    $0x0,%edx
  mov    $0x0,%esi
L1:
  movzbl (%r14,%rax,1),%ecx
  xor    0x0(%r13,%rdx,1),%cl
  mov    %cl,0x0(%rbp,%rdx,1)
  add    $0x1,%rax
  cmp    %rax,%r12
  cmovle %rsi,%rax
  add    $0x1,%rdx
  cmp    %rdx,%rbx
  jne    L1
L24:
  movb   $0x0,0x0(%rbp,%rbx,1)
  mov    %r15,%rdx
  mov    %rbp,%rsi
  mov    0x8(%rsp),%rdi
  call   <memcpy@plt>
  mov    %rbp,%rdi
  call   <xfree@plt>
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L14:
  mov    $0xffffffff,%edi
  call   <exit@plt>
  jmp    L25
```

assistant: ```c
void xor_strings(char *output, char *input1, char *input2) {
  long c, longer, shorter;
  longer = ownlen(input1);
  shorter = ownlen(input2);
  if (longer < shorter)
    exit(-1);
  char *temp = xcalloc(longer + 1, 1);
  long shortcounter = 0;
  for (c = 0; c < longer; c++) {
    temp[c] = input1[c] ^ input2[shortcounter];
    shortcounter++;
    if (shortcounter >= shorter)
      shortcounter = 0;
  }
  temp[longer] = '\0';
  memcpy(output, temp, longer + 1);
  xfree(temp);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<xor_strings>:
  endbr64
  push   %r15
  mov    %rdx,%r15
  push   %r14
  mov    %rsi,%r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  mov    %rsi,%rdi
  push   %rbx
  sub    $0x18,%rsp
  call   <ownlen@plt>
  mov    %r15,%rdi
  mov    %rax,%rbx
  call   <ownlen@plt>
  mov    %rax,%r13
  cmp    %rax,%rbx
  jl     L14
L13:
  lea    0x1(%rbx),%r8
  mov    $0x1,%esi
  mov    %r8,%rdi
  mov    %r8,0x8(%rsp)
  call   <xcalloc@plt>
  test   %rbx,%rbx
  mov    0x8(%rsp),%r8
  mov    %rax,%r12
  jle    L4
  xor    %eax,%eax
  xor    %edx,%edx
  xor    %esi,%esi
  nop
L2:
  movzbl (%r15,%rax,1),%ecx
  add    $0x1,%rax
  xor    (%r14,%rdx,1),%cl
  cmp    %rax,%r13
  mov    %cl,(%r12,%rdx,1)
  cmovle %rsi,%rax
  add    $0x1,%rdx
  cmp    %rdx,%rbx
  jne    L2
L4:
  movb   $0x0,(%r12,%rbx,1)
  mov    %rbp,%rdi
  mov    %r12,%rsi
  mov    %r8,%rdx
  call   <memcpy@plt>
  add    $0x18,%rsp
  mov    %r12,%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    10a0 <xfree@plt>
  nopw   0x0(%rax,%rax,1)
L14:
  mov    $0xffffffff,%edi
  call   <exit@plt>
  jmp    L13
```

assistant: ```c
void xor_strings(char *output, char *input1, char *input2) {
  long c, longer, shorter;
  longer = ownlen(input1);
  shorter = ownlen(input2);
  if (longer < shorter)
    exit(-1);
  char *temp = xcalloc(longer + 1, 1);
  long shortcounter = 0;
  for (c = 0; c < longer; c++) {
    temp[c] = input1[c] ^ input2[shortcounter];
    shortcounter++;
    if (shortcounter >= shorter)
      shortcounter = 0;
  }
  temp[longer] = '\0';
  memcpy(output, temp, longer + 1);
  xfree(temp);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<xor_strings>:
  endbr64
  push   %r15
  mov    %rdx,%r15
  push   %r14
  mov    %rsi,%r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  mov    %rsi,%rdi
  push   %rbx
  sub    $0x18,%rsp
  call   <ownlen@plt>
  mov    %r15,%rdi
  mov    %rax,%rbx
  call   <ownlen@plt>
  mov    %rax,%r13
  cmp    %rax,%rbx
  jl     L25
L12:
  lea    0x1(%rbx),%r8
  mov    $0x1,%esi
  mov    %r8,%rdi
  mov    %r8,0x8(%rsp)
  call   <xcalloc@plt>
  test   %rbx,%rbx
  mov    0x8(%rsp),%r8
  mov    %rax,%r12
  jle    L22
  xor    %eax,%eax
  xor    %edx,%edx
  xor    %esi,%esi
  nop
L9:
  movzbl (%r15,%rax,1),%ecx
  add    $0x1,%rax
  xor    (%r14,%rdx,1),%cl
  cmp    %r13,%rax
  mov    %cl,(%r12,%rdx,1)
  cmovge %rsi,%rax
  add    $0x1,%rdx
  cmp    %rdx,%rbx
  jne    L9
L22:
  movb   $0x0,(%r12,%rbx,1)
  mov    %rbp,%rdi
  mov    %r12,%rsi
  mov    %r8,%rdx
  call   <memcpy@plt>
  add    $0x18,%rsp
  mov    %r12,%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    10a0 <xfree@plt>
  nopw   0x0(%rax,%rax,1)
L25:
  mov    $0xffffffff,%edi
  call   <exit@plt>
  jmp    L12
```

assistant: ```c
void xor_strings(char *output, char *input1, char *input2) {
  long c, longer, shorter;
  longer = ownlen(input1);
  shorter = ownlen(input2);
  if (longer < shorter)
    exit(-1);
  char *temp = xcalloc(longer + 1, 1);
  long shortcounter = 0;
  for (c = 0; c < longer; c++) {
    temp[c] = input1[c] ^ input2[shortcounter];
    shortcounter++;
    if (shortcounter >= shorter)
      shortcounter = 0;
  }
  temp[longer] = '\0';
  memcpy(output, temp, longer + 1);
  xfree(temp);
}
```