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
<dump_grent>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x118,%rsp
  mov    %rdi,%rbx
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  call   <getpid@plt>
  mov    %eax,%ecx
  mov    %rsp,%rbp
  mov    %rbx,%rdx
  lea    D0(%rip),%rsi
  mov    %rbp,%rdi
  call   <sprintf@plt>
  lea    D10(%rip),%rsi
  mov    %rbp,%rdi
  call   <fopen@plt>
  mov    %rax,%rbx
  mov    $0x0,%eax
  call   <setgrent@plt>
  lea    D19(%rip),%rbp
  jmp    L16
L23:
  mov    0x8(%rax),%rcx
  mov    0x10(%rax),%r8d
  mov    (%rax),%rdx
  mov    %rbp,%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <fprintf@plt>
L16:
  mov    $0x0,%eax
  call   <getgrent@plt>
  test   %rax,%rax
  jne    L23
  call   <endgrent@plt>
  mov    %rbx,%rdi
  call   <fclose@plt>
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x118,%rsp
  pop    %rbx
  pop    %rbp
  ret
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D0
type: string
name: unpack_data
arguments: tag: D10
type: string
name: unpack_data
arguments: tag: D19
type: string

tool: D0: /tmp/getgrent_r-%s.out-%d

tool: D10: w

tool: D19: %s:%s:%d:%d


assistant: ```c
void dump_grent(char *id) {
  struct group *gr;
  char fname[255];
  FILE *fptr;
  sprintf(fname, "/tmp/getgrent_r-%s.out-%d", id, getpid());
  if ((fptr = fopen(fname, "w")) < 0) {
    fprintf(stderr, "ERROR: could not open file %s: %s\n", fname, sys_errlist[errno]);
    return;
  }
  setgrent();
  while ((gr = getgrent()) != NULL) {
    fprintf(fptr, "%s:%s:%d:%d\n", gr->gr_name, gr->gr_passwd, gr->gr_gid);
  }
  endgrent();
  fclose(fptr);
}
```
user: Translate the below assembly code into C programming language:

```asm
<dump_grent>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  lea    D27(%rip),%rbx
  sub    $0x110,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  call   <getpid@plt>
  mov    %r12,%rdx
  mov    %rbp,%rdi
  lea    D29(%rip),%rsi
  mov    %eax,%ecx
  call   <sprintf@plt>
  mov    %rbp,%rdi
  lea    D9(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%rbp
  xor    %eax,%eax
  call   <setgrent@plt>
  jmp    L10
  nopl   0x0(%rax,%rax,1)
L14:
  mov    0x8(%rax),%rcx
  mov    0x10(%rax),%r8d
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  mov    (%rax),%rdx
  xor    %eax,%eax
  call   <fprintf@plt>
L10:
  xor    %eax,%eax
  call   <getgrent@plt>
  test   %rax,%rax
  jne    L14
  call   <endgrent@plt>
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L16
  add    $0x110,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L16:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D27
type_guessed: string
name: disassemble_data
arguments: data_tag: D29
type_guessed: string
name: disassemble_data
arguments: data_tag: D9
type_guessed: string

tool: D27: %s:%s:%d:%d


tool: D29: /tmp/getgrent_r-%s.out-%d

tool: D9: w

assistant: ```c
void dump_grent(char *id) {
  struct group *gr;
  char fname[255];
  FILE *fptr;
  sprintf(fname, "/tmp/getgrent_r-%s.out-%d", id, getpid());
  if ((fptr = fopen(fname, "w")) < 0) {
    fprintf(stderr, "ERROR: could not open file %s: %s\n", fname, sys_errlist[errno]);
    return;
  }
  setgrent();
  while ((gr = getgrent()) != NULL) {
    fprintf(fptr, "%s:%s:%d:%d\n", gr->gr_name, gr->gr_passwd, gr->gr_gid);
  }
  endgrent();
  fclose(fptr);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<dump_grent>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  push   %rbx
  lea    D0(%rip),%rbx
  sub    $0x110,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x108(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  call   <getpid@plt>
  mov    %r12,%rdx
  mov    %rbp,%rdi
  lea    D14(%rip),%rsi
  mov    %eax,%ecx
  call   <sprintf@plt>
  mov    %rbp,%rdi
  lea    D27(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%rbp
  xor    %eax,%eax
  call   <setgrent@plt>
  jmp    L26
  nopl   0x0(%rax,%rax,1)
L18:
  mov    0x8(%rax),%rcx
  mov    0x10(%rax),%r8d
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  mov    (%rax),%rdx
  xor    %eax,%eax
  call   <fprintf@plt>
L26:
  xor    %eax,%eax
  call   <getgrent@plt>
  test   %rax,%rax
  jne    L18
  call   <endgrent@plt>
  mov    %rbp,%rdi
  call   <fclose@plt>
  mov    0x108(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L15
  add    $0x110,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L15:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D0
data_type: string
name: read_data
arguments: data_label: D14
data_type: string
name: read_data
arguments: data_label: D27
data_type: string

tool: D0: %s:%s:%d:%d


tool: D14: /tmp/getgrent_r-%s.out-%d

tool: D27: w

assistant: ```c
void dump_grent(char *id) {
  struct group *gr;
  char fname[255];
  FILE *fptr;
  sprintf(fname, "/tmp/getgrent_r-%s.out-%d", id, getpid());
  if ((fptr = fopen(fname, "w")) < 0) {
    fprintf(stderr, "ERROR: could not open file %s: %s\n", fname, sys_errlist[errno]);
    return;
  }
  setgrent();
  while ((gr = getgrent()) != NULL) {
    fprintf(fptr, "%s:%s:%d:%d\n", gr->gr_name, gr->gr_passwd, gr->gr_gid);
  }
  endgrent();
  fclose(fptr);
}
```
user: Translate the below assembly code into C programming language:

```asm
<recv_and_cmp>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %rsi,-0x30(%rbp)
  mov    -0x30(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %rax,-0x10(%rbp)
  mov    -0x10(%rbp),%rax
  mov    %rax,-0x18(%rbp)
  mov    -0x10(%rbp),%rax
  add    $0x1,%rax
  mov    %rax,%rdi
  call   <malloc@plt>
  mov    %rax,-0x8(%rbp)
  mov    -0x10(%rbp),%rax
  lea    0x1(%rax),%rdx
  mov    -0x8(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  jmp    L40
L22:
  mov    -0x10(%rbp),%rax
  sub    -0x18(%rbp),%rax
  mov    %rax,%rdx
  mov    -0x8(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x18(%rbp),%rdx
  mov    -0x24(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <read@plt>
  mov    %eax,-0x1c(%rbp)
  cmpl   $0xffffffff,-0x1c(%rbp)
  jne    L14
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  jmp    L40
L14:
  cmpl   $0x0,-0x1c(%rbp)
  jne    L19
  mov    $0xffffffff,%eax
  jmp    L32
L19:
  mov    -0x1c(%rbp),%eax
  cltq
  sub    %rax,-0x18(%rbp)
L40:
  cmpq   $0x0,-0x18(%rbp)
  jne    L22
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rcx
  mov    -0x30(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <memcmp@plt>
L32:
  leave
  ret
```

tool_calls: name: read_data
arguments: label: D4
datatype: string

tool: D4: test read

assistant: ```c
int recv_and_cmp(int fd, const char *msg) {
  size_t len = strlen(msg);
  size_t rest = len;
  char *buf = malloc(len + 1);
  memset(buf, 0, len + 1);
  while (rest > 0) {
    int readed = read(fd, buf + (len - rest), rest);
    if (readed == -1) {
      perror("test read");
    } else if (readed == 0) {
      return -1;
    } else {
      rest -= readed;
    }
  }
  return memcmp(msg, buf, len);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<recv_and_cmp>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %edi,%r13d
  mov    %rsi,%r14
  mov    %rsi,%rdi
  call   <strlen@plt>
  mov    %rax,%rbp
  lea    0x1(%rax),%rbx
  mov    %rbx,%rdi
  call   <malloc@plt>
  mov    %rax,%r12
  mov    %rbx,%rdx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  test   %rbp,%rbp
  je     L62
  mov    %rbp,%rbx
  lea    D2(%rip),%r15
  jmp    L11
L54:
  mov    %r15,%rdi
  call   <perror@plt>
L20:
  test   %rbx,%rbx
  je     L62
L11:
  mov    %rbp,%rsi
  sub    %rbx,%rsi
  add    %r12,%rsi
  mov    %rbx,%rdx
  mov    %r13d,%edi
  call   <read@plt>
  cmp    $0xffffffff,%eax
  je     L54
  test   %eax,%eax
  je     L0
  cltq
  sub    %rax,%rbx
  jmp    L20
L62:
  mov    %rbp,%rdx
  mov    %r12,%rsi
  mov    %r14,%rdi
  call   <memcmp@plt>
L23:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L0:
  mov    $0xffffffff,%eax
  jmp    L23
```

tool_calls: name: retrieve_data
arguments: data_tag: D2
type_guessed: string

tool: D2: test read

assistant: ```c
int recv_and_cmp(int fd, const char *msg) {
  size_t len = strlen(msg);
  size_t rest = len;
  char *buf = malloc(len + 1);
  memset(buf, 0, len + 1);
  while (rest > 0) {
    int readed = read(fd, buf + (len - rest), rest);
    if (readed == -1) {
      perror("test read");
    } else if (readed == 0) {
      return -1;
    } else {
      rest -= readed;
    }
  }
  return memcmp(msg, buf, len);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<recv_and_cmp>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %rsi,%rdi
  sub    $0x8,%rsp
  call   <strlen@plt>
  lea    0x1(%rax),%r14
  mov    %rax,%r12
  mov    %r14,%rdi
  call   <malloc@plt>
  xor    %esi,%esi
  mov    %r14,%rdx
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <memset@plt>
  test   %r12,%r12
  je     L26
  mov    %r12,%r15
  lea    D2(%rip),%r14
  nopl   (%rax)
L37:
  mov    %r12,%rsi
  mov    %r15,%rdx
  mov    %ebx,%edi
  sub    %r15,%rsi
  add    %rbp,%rsi
  call   <read@plt>
  cmp    $0xffffffff,%eax
  je     L13
  test   %eax,%eax
  je     L24
  cltq
  sub    %rax,%r15
  jne    L37
L26:
  add    $0x8,%rsp
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %r13,%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    10d0 <memcmp@plt>
  nop
L13:
  mov    %r14,%rdi
  call   <perror@plt>
  jmp    L37
  nopw   0x0(%rax,%rax,1)
L24:
  add    $0x8,%rsp
  mov    $0xffffffff,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: extract_symbolic_data
arguments: tag: D2
datatype: string

tool: D2: test read

assistant: ```c
int recv_and_cmp(int fd, const char *msg) {
  size_t len = strlen(msg);
  size_t rest = len;
  char *buf = malloc(len + 1);
  memset(buf, 0, len + 1);
  while (rest > 0) {
    int readed = read(fd, buf + (len - rest), rest);
    if (readed == -1) {
      perror("test read");
    } else if (readed == 0) {
      return -1;
    } else {
      rest -= readed;
    }
  }
  return memcmp(msg, buf, len);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<recv_and_cmp>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  push   %rbp
  push   %rbx
  mov    %edi,%ebx
  mov    %rsi,%rdi
  sub    $0x8,%rsp
  call   <strlen@plt>
  lea    0x1(%rax),%r14
  mov    %rax,%r12
  mov    %r14,%rdi
  call   <malloc@plt>
  xor    %esi,%esi
  mov    %r14,%rdx
  mov    %rax,%rdi
  mov    %rax,%rbp
  call   <memset@plt>
  test   %r12,%r12
  je     L10
  mov    %r12,%r15
  lea    D6(%rip),%r14
  nopl   (%rax)
L3:
  mov    %r12,%rsi
  mov    %r15,%rdx
  mov    %ebx,%edi
  sub    %r15,%rsi
  add    %rbp,%rsi
  call   <read@plt>
  cmp    $0xffffffff,%eax
  je     L29
  test   %eax,%eax
  je     L11
  cltq
  sub    %rax,%r15
  jne    L3
L10:
  add    $0x8,%rsp
  mov    %r12,%rdx
  mov    %rbp,%rsi
  mov    %r13,%rdi
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  jmp    10d0 <memcmp@plt>
  nop
L29:
  mov    %r14,%rdi
  call   <perror@plt>
  jmp    L3
  nopw   0x0(%rax,%rax,1)
L11:
  add    $0x8,%rsp
  mov    $0xffffffff,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D6
type_guessed: string

tool: D6: test read

assistant: ```c
int recv_and_cmp(int fd, const char *msg) {
  size_t len = strlen(msg);
  size_t rest = len;
  char *buf = malloc(len + 1);
  memset(buf, 0, len + 1);
  while (rest > 0) {
    int readed = read(fd, buf + (len - rest), rest);
    if (readed == -1) {
      perror("test read");
    } else if (readed == 0) {
      return -1;
    } else {
      rest -= readed;
    }
  }
  return memcmp(msg, buf, len);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<to_julian_day>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %edi,-0x14(%rbp)
  mov    %esi,-0x18(%rbp)
  mov    %edx,-0x1c(%rbp)
  mov    %rcx,-0x28(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x18(%rbp),%eax
  mov    %eax,-0x8(%rbp)
  mov    -0x1c(%rbp),%eax
  mov    %eax,-0x4(%rbp)
  mov    -0x4(%rbp),%eax
  lea    -0x7d4b(%rax),%ecx
  mov    -0xc(%rbp),%eax
  lea    0x12c0(%rax),%esi
  mov    -0x8(%rbp),%eax
  sub    $0xe,%eax
  movslq %eax,%rdx
  imul   $0x2aaaaaab,%rdx,%rdx
  shr    $0x20,%rdx
  sar    %edx
  sar    $0x1f,%eax
  mov    %eax,%edi
  mov    %edx,%eax
  sub    %edi,%eax
  add    %esi,%eax
  imul   $0x5b5,%eax,%eax
  lea    0x3(%rax),%edx
  test   %eax,%eax
  cmovs  %edx,%eax
  sar    $0x2,%eax
  add    %eax,%ecx
  mov    -0x8(%rbp),%eax
  lea    -0x2(%rax),%esi
  mov    -0x8(%rbp),%eax
  sub    $0xe,%eax
  movslq %eax,%rdx
  imul   $0x2aaaaaab,%rdx,%rdx
  shr    $0x20,%rdx
  mov    %edx,%edi
  sar    %edi
  sar    $0x1f,%eax
  sub    %edi,%eax
  mov    %eax,%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  shl    $0x2,%eax
  add    %esi,%eax
  imul   $0x16f,%eax,%eax
  movslq %eax,%rdx
  imul   $0x2aaaaaab,%rdx,%rdx
  shr    $0x20,%rdx
  sar    %edx
  sar    $0x1f,%eax
  mov    %eax,%esi
  mov    %edx,%eax
  sub    %esi,%eax
  add    %eax,%ecx
  mov    -0xc(%rbp),%eax
  lea    0x1324(%rax),%esi
  mov    -0x8(%rbp),%eax
  sub    $0xe,%eax
  movslq %eax,%rdx
  imul   $0x2aaaaaab,%rdx,%rdx
  shr    $0x20,%rdx
  sar    %edx
  sar    $0x1f,%eax
  mov    %eax,%edi
  mov    %edx,%eax
  sub    %edi,%eax
  add    %esi,%eax
  movslq %eax,%rdx
  imul   $0x51eb851f,%rdx,%rdx
  shr    $0x20,%rdx
  sar    $0x5,%edx
  sar    $0x1f,%eax
  sub    %eax,%edx
  mov    %edx,%eax
  add    %eax,%eax
  add    %edx,%eax
  lea    0x3(%rax),%edx
  test   %eax,%eax
  cmovs  %edx,%eax
  sar    $0x2,%eax
  neg    %eax
  lea    (%rcx,%rax,1),%edx
  mov    -0x28(%rbp),%rax
  mov    %edx,(%rax)
  nop
  pop    %rbp
  ret
```

assistant: ```c
void to_julian_day(int year, int month, int day, int *julian_day) {
  int I, J, K;
  I = year;
  J = month;
  K = day;
  *julian_day = K - 32075 + 1461 * (I + 4800 + (J - 14) / 12) / 4 + 367 * (J - 2 - (J - 14) / 12 * 12) / 12 - 3 * ((I + 4900 + (J - 14) / 12) / 100) / 4;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<to_julian_day>:
  endbr64
  mov    %edi,%r8d
  mov    %esi,%r9d
  mov    %edx,%edi
  mov    %rcx,%rsi
  lea    -0xe(%r9),%edx
  movslq %edx,%rax
  imul   $0x2aaaaaab,%rax,%rax
  sar    $0x21,%rax
  sar    $0x1f,%edx
  sub    %edx,%eax
  lea    0x12c0(%rax,%r8,1),%ecx
  imul   $0x5b5,%ecx,%ecx
  lea    0x3(%rcx),%edx
  test   %ecx,%ecx
  cmovns %ecx,%edx
  sar    $0x2,%edx
  lea    -0x7d4b(%rdx,%rdi,1),%edi
  lea    0x0(,%rax,4),%ecx
  mov    %eax,%edx
  sub    %ecx,%edx
  lea    -0x2(%r9,%rdx,4),%ecx
  imul   $0x16f,%ecx,%ecx
  movslq %ecx,%rdx
  imul   $0x2aaaaaab,%rdx,%rdx
  sar    $0x21,%rdx
  sar    $0x1f,%ecx
  sub    %ecx,%edx
  add    %edi,%edx
  lea    0x1324(%rax,%r8,1),%ecx
  movslq %ecx,%rax
  imul   $0x51eb851f,%rax,%rax
  sar    $0x25,%rax
  sar    $0x1f,%ecx
  sub    %ecx,%eax
  lea    (%rax,%rax,2),%eax
  lea    0x3(%rax),%ecx
  test   %eax,%eax
  cmovns %eax,%ecx
  sar    $0x2,%ecx
  mov    %edx,%eax
  sub    %ecx,%eax
  mov    %eax,(%rsi)
  ret
```

assistant: ```c
void to_julian_day(int year, int month, int day, int *julian_day) {
  int I, J, K;
  I = year;
  J = month;
  K = day;
  *julian_day = K - 32075 + 1461 * (I + 4800 + (J - 14) / 12) / 4 + 367 * (J - 2 - (J - 14) / 12 * 12) / 12 - 3 * ((I + 4900 + (J - 14) / 12) / 100) / 4;
}
```
user: Translate the below assembly code into C programming language:

```asm
<to_julian_day>:
  endbr64
  mov    %edx,%r10d
  lea    -0xe(%rsi),%edx
  mov    %rcx,%r8
  mov    %esi,%r9d
  movslq %edx,%rax
  sar    $0x1f,%edx
  imul   $0x2aaaaaab,%rax,%rax
  sar    $0x21,%rax
  sub    %edx,%eax
  lea    0x12c0(%rax,%rdi,1),%ecx
  imul   $0x5b5,%ecx,%ecx
  test   %ecx,%ecx
  lea    0x3(%rcx),%edx
  cmovns %ecx,%edx
  lea    0x0(,%rax,4),%ecx
  sar    $0x2,%edx
  lea    -0x7d4b(%rdx,%r10,1),%esi
  mov    %eax,%edx
  sub    %ecx,%edx
  lea    -0x2(%r9,%rdx,4),%ecx
  imul   $0x16f,%ecx,%ecx
  movslq %ecx,%rdx
  sar    $0x1f,%ecx
  imul   $0x2aaaaaab,%rdx,%rdx
  sar    $0x21,%rdx
  sub    %ecx,%edx
  lea    0x1324(%rax,%rdi,1),%ecx
  movslq %ecx,%rax
  sar    $0x1f,%ecx
  add    %esi,%edx
  imul   $0x51eb851f,%rax,%rax
  sar    $0x25,%rax
  sub    %ecx,%eax
  lea    (%rax,%rax,2),%eax
  test   %eax,%eax
  lea    0x3(%rax),%ecx
  cmovns %eax,%ecx
  mov    %edx,%eax
  sar    $0x2,%ecx
  sub    %ecx,%eax
  mov    %eax,(%r8)
  ret
```

assistant: ```c
void to_julian_day(int year, int month, int day, int *julian_day) {
  int I, J, K;
  I = year;
  J = month;
  K = day;
  *julian_day = K - 32075 + 1461 * (I + 4800 + (J - 14) / 12) / 4 + 367 * (J - 2 - (J - 14) / 12 * 12) / 12 - 3 * ((I + 4900 + (J - 14) / 12) / 100) / 4;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<to_julian_day>:
  endbr64
  mov    %edx,%r10d
  lea    -0xe(%rsi),%edx
  mov    %rcx,%r8
  mov    %esi,%r9d
  movslq %edx,%rax
  sar    $0x1f,%edx
  imul   $0x2aaaaaab,%rax,%rax
  sar    $0x21,%rax
  sub    %edx,%eax
  lea    0x12c0(%rax,%rdi,1),%ecx
  imul   $0x5b5,%ecx,%ecx
  test   %ecx,%ecx
  lea    0x3(%rcx),%edx
  cmovns %ecx,%edx
  lea    0x0(,%rax,4),%ecx
  sar    $0x2,%edx
  lea    -0x7d4b(%rdx,%r10,1),%esi
  mov    %eax,%edx
  sub    %ecx,%edx
  lea    -0x2(%r9,%rdx,4),%ecx
  imul   $0x16f,%ecx,%ecx
  movslq %ecx,%rdx
  sar    $0x1f,%ecx
  imul   $0x2aaaaaab,%rdx,%rdx
  sar    $0x21,%rdx
  sub    %ecx,%edx
  lea    0x1324(%rax,%rdi,1),%ecx
  movslq %ecx,%rax
  sar    $0x1f,%ecx
  add    %esi,%edx
  imul   $0x51eb851f,%rax,%rax
  sar    $0x25,%rax
  sub    %ecx,%eax
  lea    (%rax,%rax,2),%eax
  test   %eax,%eax
  lea    0x3(%rax),%ecx
  cmovns %eax,%ecx
  mov    %edx,%eax
  sar    $0x2,%ecx
  sub    %ecx,%eax
  mov    %eax,(%r8)
  ret
```

assistant: ```c
void to_julian_day(int year, int month, int day, int *julian_day) {
  int I, J, K;
  I = year;
  J = month;
  K = day;
  *julian_day = K - 32075 + 1461 * (I + 4800 + (J - 14) / 12) / 4 + 367 * (J - 2 - (J - 14) / 12 * 12) / 12 - 3 * ((I + 4900 + (J - 14) / 12) / 100) / 4;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<test_function>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %edi,-0x24(%rbp)
  mov    %esi,-0x28(%rbp)
  mov    %edx,-0x2c(%rbp)
  mov    %ecx,-0x30(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x7a69,-0x18(%rbp)
  movb   $0x41,-0x12(%rbp)
  nop
  mov    -0x8(%rbp),%rax
  sub    %fs:0x28,%rax
  je     L0
  call   <__stack_chk_fail@plt>
L0:
  leave
  ret
```

assistant: ```c
void test_function(int a, int b, int c, int d) {
  int flag;
  char buffer[10];
  flag = 31337;
  buffer[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
<test_function>:
  endbr64
  ret
```

assistant: ```c
void test_function(int a, int b, int c, int d) {
  int flag;
  char buffer[10];
  flag = 31337;
  buffer[0] = 'A';
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<test_function>:
  endbr64
  ret
```

assistant: ```c
void test_function(int a, int b, int c, int d) {
  int flag;
  char buffer[10];
  flag = 31337;
  buffer[0] = 'A';
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<test_function>:
  endbr64
  ret
```

assistant: ```c
void test_function(int a, int b, int c, int d) {
  int flag;
  char buffer[10];
  flag = 31337;
  buffer[0] = 'A';
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<http_read_to_file>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,-0x8(%rbp)
  mov    -0x8(%rbp),%rcx
  mov    -0x30(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  mov    $0x1,%esi
  mov    %rax,%rdi
  call   <fwrite@plt>
  leave
  ret
```

assistant: ```c
ssize_t http_read_to_file(void *user_data, int code, unsigned char *buffer, size_t len) {
  FILE *fp = user_data;
  return fwrite(buffer, 1, len, fp);
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<http_read_to_file>:
  endbr64
  sub    $0x8,%rsp
  mov    %rdi,%rax
  mov    %rdx,%rdi
  mov    %rcx,%rdx
  mov    %rax,%rcx
  mov    $0x1,%esi
  call   <fwrite@plt>
  add    $0x8,%rsp
  ret
```

assistant: ```c
ssize_t http_read_to_file(void *user_data, int code, unsigned char *buffer, size_t len) {
  FILE *fp = user_data;
  return fwrite(buffer, 1, len, fp);
}
```
user: 请将这段汇编代码片段转换成等效的C代码：

```asm
<http_read_to_file>:
  endbr64
  mov    %rdi,%r8
  mov    $0x1,%esi
  mov    %rdx,%rdi
  mov    %rcx,%rdx
  mov    %r8,%rcx
  jmp    1050 <fwrite@plt>
```

assistant: ```c
ssize_t http_read_to_file(void *user_data, int code, unsigned char *buffer, size_t len) {
  FILE *fp = user_data;
  return fwrite(buffer, 1, len, fp);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<http_read_to_file>:
  endbr64
  mov    %rdi,%r8
  mov    $0x1,%esi
  mov    %rdx,%rdi
  mov    %rcx,%rdx
  mov    %r8,%rcx
  jmp    1050 <fwrite@plt>
```

assistant: ```c
ssize_t http_read_to_file(void *user_data, int code, unsigned char *buffer, size_t len) {
  FILE *fp = user_data;
  return fwrite(buffer, 1, len, fp);
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<verify_txt>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  mov    (%rax),%edx
  mov    -0x18(%rbp),%rax
  mov    $0x3,%esi
  mov    %rax,%rdi
  call   <memchr@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L14
  mov    -0x8(%rbp),%rax
  sub    -0x18(%rbp),%rax
  sar    $0x2,%rax
  jmp    L56
L14:
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
L56:
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  cmp    %eax,%edx
  jge    L35
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  sub    $0x1,%eax
  sub    -0xc(%rbp),%eax
  mov    %eax,%edx
  lea    D12(%rip),%rax
  mov    %rax,%rsi
  mov    $0x1,%edi
  call   <info@plt>
  mov    -0xc(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x20(%rbp),%rax
  mov    %edx,(%rax)
L35:
  mov    -0x20(%rbp),%rax
  mov    (%rax),%edx
  mov    -0x18(%rbp),%rax
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memchr@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L36
  mov    -0x8(%rbp),%rax
  sub    -0x18(%rbp),%rax
  sar    $0x2,%rax
  jmp    L15
L36:
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
L15:
  mov    %eax,-0xc(%rbp)
  mov    -0xc(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  cmp    %eax,%edx
  jge    L54
  mov    -0x20(%rbp),%rax
  mov    (%rax),%eax
  sub    $0x1,%eax
  sub    -0xc(%rbp),%eax
  mov    %eax,%edx
  lea    D19(%rip),%rax
  mov    %rax,%rsi
  mov    $0x1,%edi
  call   <info@plt>
  mov    -0xc(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    -0x20(%rbp),%rax
  mov    %edx,(%rax)
L54:
  mov    $0x0,%eax
  leave
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D12
type: string
name: unpack_data
arguments: data_label: D19
type: string

tool: D12:   data after end-of-file code ^C (0x%x)


tool: D19:   data after end-of-file code ^@ (0x%x)


assistant: ```c
int verify_txt(uint8_t *buff, int *psize) {
  int offs;
  uint8_t *dst;
  dst = memchr(buff, '\003', *psize);
  offs = dst ? (int)(dst - buff) : *psize;
  if (offs + 1 < *psize) {
    info(1, "  data after end-of-file code ^C (0x%x)\n", *psize - 1 - offs);
    *psize = offs + 1;
  }
  dst = memchr(buff, '\000', *psize);
  offs = dst ? (int)(dst - buff) : *psize;
  if (offs + 1 < *psize) {
    info(1, "  data after end-of-file code ^@ (0x%x)\n", *psize - 1 - offs);
    *psize = offs + 1;
  }
  return 0;
}
```