ylfeng/ReF-Decompile-dataset huggingface dataset:
user: Converte this assembly snippet into its equivalent C code:

```asm
<sock_getifinfo>:
  endbr64
  push   %r15
  xor    %r15d,%r15d
  push   %r14
  mov    %rdx,%r14
  push   %r13
  mov    %rcx,%r13
  push   %r12
  mov    %rsi,%r12
  push   %rbp
  push   %rbx
  mov    %rdi,%rbx
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rdi
  call   <getifaddrs@plt>
  cmp    $0xffffffff,%eax
  je     L9
  mov    (%rsp),%rbp
  test   %rbp,%rbp
  je     L75
L90:
  mov    0xc(%rbp),%esi
  xor    %edx,%edx
  mov    %rbx,%rdi
  call   <sock_cmpaddr@plt>
  test   %rax,%rax
  jne    L21
  mov    D2(%rip),%rax
  mov    (%rax),%rax
  cmp    %rax,(%rbx)
  je     L18
L109:
  test   %r12,%r12
  je     L60
L51:
  mov    0x0(%rbp),%esi
  mov    %r12,%rdi
  call   <strcpy@plt>
L60:
  mov    (%rsp),%rbp
  mov    $0x1,%r15d
L75:
  mov    %rbp,%rdi
  call   <freeifaddrs@plt>
L9:
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L99
  add    $0x18,%rsp
  mov    %r15d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L18:
  test   %r14,%r14
  je     L96
  mov    0x8(%rbp),%edi
  call   <sock_addrlen@plt>
  mov    0x8(%rbp),%esi
  mov    %r14,%rdi
  mov    %eax,%edx
  call   <memcpy@plt>
L96:
  test   %r13,%r13
  je     L109
  mov    0x4(%rbp),%edi
  call   <sock_addrlen@plt>
  mov    0x4(%rbp),%esi
  mov    %r13,%rdi
  mov    %eax,%edx
  call   <memcpy@plt>
  test   %r12,%r12
  jne    L51
  jmp    L60
  nopl   0x0(%rax,%rax,1)
L21:
  mov    0x10(%rbp),%rbp
  test   %rbp,%rbp
  jne    L90
  mov    (%rsp),%rbp
  xor    %r15d,%r15d
  jmp    L75
L99:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int sock_getifinfo(const struct sockaddr *addr, char *ifname, struct sockaddr *broadcast, struct sockaddr *netmask) {
  struct ifaddrs *ifap, *ifa;
  int rc;
  if (getifaddrs(&ifap) == -1)
    return 0;
  rc = 0;
  for (ifa = ifap; ifa != NULL; ifa = ifa->ifa_next) {
    if (sock_cmpaddr(addr, ifa->ifa_addr, 0))
      continue;
    if (addr->sa_family == AF_INET) {
      if (broadcast)
        memcpy(broadcast, ifa->ifa_broadaddr, sock_addrlen(ifa->ifa_broadaddr));
      if (netmask)
        memcpy(netmask, ifa->ifa_netmask, sock_addrlen(ifa->ifa_netmask));
    }
    if (ifname)
      strcpy(ifname, ifa->ifa_name);
    rc = 1;
    break;
  }
  freeifaddrs(ifap);
  return rc;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D3(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    $0x0,%eax
  call   <function@plt>
  lea    D13(%rip),%rax
  mov    %rax,%rdi
  call   <puts@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

tool_calls: name: disassemble_data
arguments: tag: D3
type_infered: string
name: disassemble_data
arguments: tag: D13
type_infered: string

tool: D3: yay main!

tool: D13: back into main.

assistant: ```c
int main() {
  puts("yay main!");
  function();
  puts("back into main.");
  return 0;
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D18(%rip),%rdi
  call   <puts@plt>
  mov    $0x0,%eax
  call   <function@plt>
  lea    D4(%rip),%rdi
  call   <puts@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: unpack_data
arguments: data_label: D18
type_guessed: string
name: unpack_data
arguments: data_label: D4
type_guessed: string

tool: D18: yay main!

tool: D4: back into main.

assistant: ```c
int main() {
  puts("yay main!");
  function();
  puts("back into main.");
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D2(%rip),%rdi
  call   <puts@plt>
  xor    %eax,%eax
  call   <function@plt>
  lea    D3(%rip),%rdi
  call   <puts@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D2
type: string
name: extract_symbolic_data
arguments: data_label: D3
type: string

tool: D2: yay main!

tool: D3: back into main.

assistant: ```c
int main() {
  puts("yay main!");
  function();
  puts("back into main.");
  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
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D8(%rip),%rdi
  call   <puts@plt>
  xor    %eax,%eax
  call   <function@plt>
  lea    D9(%rip),%rdi
  call   <puts@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D8
type: string
name: extract_symbolic_data
arguments: data_tag: D9
type: string

tool: D8: yay main!

tool: D9: back into main.

assistant: ```c
int main() {
  puts("yay main!");
  function();
  puts("back into main.");
  return 0;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %edi,-0x14(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x7f00,-0xc(%rbp)
  lea    -0xc(%rbp),%rax
  mov    (%rax),%eax
  mov    %eax,%esi
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L1
  call   <__stack_chk_fail@plt>
L1:
  leave
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D4
datatype: string

tool: D4: %u


assistant: ```c
int main(int argc, char const *argv[]) {
  char x[4] = {0, 127, 0, 0};
  printf("%u\n", *((unsigned int *)x));
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x7f00,%esi
  lea    D9(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: read_data
arguments: data_tag: D9
data_type: string

tool: D9: %u


assistant: ```c
int main(int argc, char const *argv[]) {
  char x[4] = {0, 127, 0, 0};
  printf("%u\n", *((unsigned int *)x));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x7f00,%esi
  lea    D2(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

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

tool: D2: %u


assistant: ```c
int main(int argc, char const *argv[]) {
  char x[4] = {0, 127, 0, 0};
  printf("%u\n", *((unsigned int *)x));
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  mov    $0x7f00,%esi
  lea    D4(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: disassemble_data
arguments: data_tag: D4
type: string

tool: D4: %u


assistant: ```c
int main(int argc, char const *argv[]) {
  char x[4] = {0, 127, 0, 0};
  printf("%u\n", *((unsigned int *)x));
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<line>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x50,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %esi,-0x38(%rbp)
  mov    %edx,-0x3c(%rbp)
  mov    %ecx,-0x40(%rbp)
  mov    %r8d,%eax
  mov    %ax,-0x44(%rbp)
  mov    -0x3c(%rbp),%eax
  sub    -0x34(%rbp),%eax
  mov    %eax,-0x18(%rbp)
  mov    -0x40(%rbp),%eax
  sub    -0x38(%rbp),%eax
  mov    %eax,-0x14(%rbp)
  mov    -0x18(%rbp),%eax
  mov    %eax,%edx
  neg    %edx
  cmovns %edx,%eax
  mov    %eax,-0x10(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,%edx
  neg    %edx
  cmovns %edx,%eax
  mov    %eax,-0xc(%rbp)
  mov    -0x18(%rbp),%eax
  mov    %eax,%edi
  call   <sgn@plt>
  mov    %eax,-0x8(%rbp)
  mov    -0x14(%rbp),%eax
  mov    %eax,%edi
  call   <sgn@plt>
  mov    %eax,-0x4(%rbp)
  mov    -0xc(%rbp),%eax
  sar    %eax
  mov    %eax,-0x28(%rbp)
  mov    -0x10(%rbp),%eax
  sar    %eax
  mov    %eax,-0x24(%rbp)
  mov    -0x34(%rbp),%eax
  mov    %eax,-0x20(%rbp)
  mov    -0x38(%rbp),%eax
  mov    %eax,-0x1c(%rbp)
  mov    -0x10(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jl     L52
  movl   $0x0,-0x2c(%rbp)
  jmp    L10
L20:
  mov    -0xc(%rbp),%eax
  add    %eax,-0x24(%rbp)
  mov    -0x24(%rbp),%eax
  cmp    -0x10(%rbp),%eax
  jl     L53
  mov    -0x10(%rbp),%eax
  sub    %eax,-0x24(%rbp)
  mov    -0x4(%rbp),%eax
  add    %eax,-0x1c(%rbp)
L53:
  mov    -0x8(%rbp),%eax
  add    %eax,-0x20(%rbp)
  movswl -0x44(%rbp),%edx
  mov    -0x1c(%rbp),%ecx
  mov    -0x20(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <draw_pixel@plt>
  addl   $0x1,-0x2c(%rbp)
L10:
  mov    -0x2c(%rbp),%eax
  cmp    -0x10(%rbp),%eax
  jl     L20
  jmp    L60
L52:
  movl   $0x0,-0x2c(%rbp)
  jmp    L54
L71:
  mov    -0x10(%rbp),%eax
  add    %eax,-0x28(%rbp)
  mov    -0x28(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jl     L36
  mov    -0xc(%rbp),%eax
  sub    %eax,-0x28(%rbp)
  mov    -0x8(%rbp),%eax
  add    %eax,-0x20(%rbp)
L36:
  mov    -0x4(%rbp),%eax
  add    %eax,-0x1c(%rbp)
  movswl -0x44(%rbp),%edx
  mov    -0x1c(%rbp),%ecx
  mov    -0x20(%rbp),%eax
  mov    %ecx,%esi
  mov    %eax,%edi
  call   <draw_pixel@plt>
  addl   $0x1,-0x2c(%rbp)
L54:
  mov    -0x2c(%rbp),%eax
  cmp    -0xc(%rbp),%eax
  jl     L71
L60:
  nop
  leave
  ret
```

assistant: ```c
void line(int x1, int y1, int x2, int y2, short color) {
  int i, dx, dy, sdx, sdy, dxabs, dyabs, x, y, px, py;
  dx = x2 - x1;
  dy = y2 - y1;
  dxabs = abs(dx);
  dyabs = abs(dy);
  sdx = sgn(dx);
  sdy = sgn(dy);
  x = dyabs >> 1;
  y = dxabs >> 1;
  px = x1;
  py = y1;
  if (dxabs >= dyabs) {
    for (i = 0; i < dxabs; i++) {
      y += dyabs;
      if (y >= dxabs) {
        y -= dxabs;
        py += sdy;
      }
      px += sdx;
      draw_pixel(px, py, color);
    }
  } else {
    for (i = 0; i < dyabs; i++) {
      x += dxabs;
      if (x >= dyabs) {
        x -= dyabs;
        px += sdx;
      }
      py += sdy;
      draw_pixel(px, py, color);
    }
  }
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<line>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x18,%rsp
  mov    %edi,%ebx
  mov    %esi,%ebp
  mov    %r8w,0xc(%rsp)
  sub    %edi,%edx
  mov    %edx,%edi
  sub    %esi,%ecx
  mov    %ecx,%r14d
  mov    %edx,%r12d
  neg    %r12d
  cmovs  %edx,%r12d
  mov    %ecx,%r13d
  neg    %r13d
  cmovs  %ecx,%r13d
  call   <sgn@plt>
  mov    %eax,0x4(%rsp)
  mov    %r14d,%edi
  call   <sgn@plt>
  mov    %eax,0x8(%rsp)
  cmp    %r13d,%r12d
  jge    L77
  mov    %r13d,%r14d
  sar    %r14d
  mov    $0x0,%r15d
  movswl 0xc(%rsp),%eax
  mov    %eax,0xc(%rsp)
  jmp    L81
L77:
  test   %r12d,%r12d
  jle    L67
  mov    %r12d,%r14d
  sar    %r14d
  mov    $0x0,%r15d
  movswl 0xc(%rsp),%eax
  mov    %eax,0xc(%rsp)
  jmp    L60
L65:
  add    0x4(%rsp),%ebx
  mov    0xc(%rsp),%edx
  mov    %ebp,%esi
  mov    %ebx,%edi
  call   <draw_pixel@plt>
  add    $0x1,%r15d
  cmp    %r15d,%r12d
  je     L67
L60:
  add    %r13d,%r14d
  cmp    %r14d,%r12d
  jg     L65
  sub    %r12d,%r14d
  add    0x8(%rsp),%ebp
  jmp    L65
L7:
  add    0x8(%rsp),%ebp
  mov    0xc(%rsp),%edx
  mov    %ebp,%esi
  mov    %ebx,%edi
  call   <draw_pixel@plt>
  add    $0x1,%r15d
  cmp    %r15d,%r13d
  je     L67
L81:
  add    %r12d,%r14d
  cmp    %r14d,%r13d
  jg     L7
  sub    %r13d,%r14d
  add    0x4(%rsp),%ebx
  jmp    L7
L67:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void line(int x1, int y1, int x2, int y2, short color) {
  int i, dx, dy, sdx, sdy, dxabs, dyabs, x, y, px, py;
  dx = x2 - x1;
  dy = y2 - y1;
  dxabs = abs(dx);
  dyabs = abs(dy);
  sdx = sgn(dx);
  sdy = sgn(dy);
  x = dyabs >> 1;
  y = dxabs >> 1;
  px = x1;
  py = y1;
  if (dxabs >= dyabs) {
    for (i = 0; i < dxabs; i++) {
      y += dyabs;
      if (y >= dxabs) {
        y -= dxabs;
        py += sdy;
      }
      px += sdx;
      draw_pixel(px, py, color);
    }
  } else {
    for (i = 0; i < dyabs; i++) {
      x += dxabs;
      if (x >= dyabs) {
        x -= dyabs;
        px += sdx;
      }
      py += sdy;
      draw_pixel(px, py, color);
    }
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<line>:
  endbr64
  push   %r15
  sub    %edi,%edx
  sub    %esi,%ecx
  push   %r14
  mov    %ecx,%r15d
  mov    %esi,%r14d
  push   %r13
  mov    %r8d,%r13d
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  mov    %ecx,%ebp
  push   %rbx
  mov    %edi,%ebx
  mov    %edx,%edi
  sub    $0x18,%rsp
  neg    %r12d
  cmovs  %edx,%r12d
  neg    %ebp
  mov    %edx,0x4(%rsp)
  cmovs  %ecx,%ebp
  call   <sgn@plt>
  mov    %r15d,%edi
  mov    %eax,0x8(%rsp)
  call   <sgn@plt>
  mov    %eax,0xc(%rsp)
  cmp    %ebp,%r12d
  jl     L7
  mov    0x4(%rsp),%edx
  mov    %r12d,%ecx
  movswl %r13w,%r13d
  xor    %r15d,%r15d
  sar    %ecx
  test   %edx,%edx
  je     L29
  cs nopw 0x0(%rax,%rax,1)
L3:
  add    %ebp,%ecx
  cmp    %ecx,%r12d
  jg     L53
  sub    %r12d,%ecx
  add    0xc(%rsp),%r14d
L53:
  add    0x8(%rsp),%ebx
  mov    %r13d,%edx
  mov    %r14d,%esi
  add    $0x1,%r15d
  mov    %ebx,%edi
  mov    %ecx,0x4(%rsp)
  call   <draw_pixel@plt>
  cmp    %r15d,%r12d
  mov    0x4(%rsp),%ecx
  jne    L3
L29:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L7:
  mov    %ebp,%r15d
  movswl %r13w,%r13d
  xor    %ecx,%ecx
  sar    %r15d
  nopl   0x0(%rax)
L5:
  add    %r12d,%r15d
  cmp    %r15d,%ebp
  jg     L14
  sub    %ebp,%r15d
  add    0x8(%rsp),%ebx
L14:
  add    0xc(%rsp),%r14d
  mov    %r13d,%edx
  mov    %ebx,%edi
  mov    %ecx,0x4(%rsp)
  mov    %r14d,%esi
  call   <draw_pixel@plt>
  mov    0x4(%rsp),%ecx
  add    $0x1,%ecx
  cmp    %ecx,%ebp
  jne    L5
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void line(int x1, int y1, int x2, int y2, short color) {
  int i, dx, dy, sdx, sdy, dxabs, dyabs, x, y, px, py;
  dx = x2 - x1;
  dy = y2 - y1;
  dxabs = abs(dx);
  dyabs = abs(dy);
  sdx = sgn(dx);
  sdy = sgn(dy);
  x = dyabs >> 1;
  y = dxabs >> 1;
  px = x1;
  py = y1;
  if (dxabs >= dyabs) {
    for (i = 0; i < dxabs; i++) {
      y += dyabs;
      if (y >= dxabs) {
        y -= dxabs;
        py += sdy;
      }
      px += sdx;
      draw_pixel(px, py, color);
    }
  } else {
    for (i = 0; i < dyabs; i++) {
      x += dxabs;
      if (x >= dyabs) {
        x -= dyabs;
        px += sdx;
      }
      py += sdy;
      draw_pixel(px, py, color);
    }
  }
}
```
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<line>:
  endbr64
  push   %r15
  sub    %edi,%edx
  sub    %esi,%ecx
  push   %r14
  mov    %ecx,%r15d
  mov    %esi,%r14d
  push   %r13
  mov    %r8d,%r13d
  push   %r12
  mov    %edx,%r12d
  push   %rbp
  mov    %ecx,%ebp
  push   %rbx
  mov    %edi,%ebx
  mov    %edx,%edi
  sub    $0x18,%rsp
  neg    %r12d
  cmovs  %edx,%r12d
  neg    %ebp
  mov    %edx,0xc(%rsp)
  cmovs  %ecx,%ebp
  call   <sgn@plt>
  mov    %r15d,%edi
  mov    %eax,0x4(%rsp)
  call   <sgn@plt>
  mov    %eax,0x8(%rsp)
  cmp    %ebp,%r12d
  jl     L57
  mov    0xc(%rsp),%edx
  mov    %r12d,%ecx
  movswl %r13w,%r13d
  xor    %r15d,%r15d
  sar    %ecx
  test   %edx,%edx
  je     L16
  nopw   0x0(%rax,%rax,1)
L41:
  add    %ebp,%ecx
  cmp    %ecx,%r12d
  jg     L35
  add    0x8(%rsp),%r14d
  add    0x4(%rsp),%ebx
  sub    %r12d,%ecx
  mov    %r13d,%edx
  mov    %r14d,%esi
  mov    %ebx,%edi
  add    $0x1,%r15d
  mov    %ecx,0xc(%rsp)
  call   <draw_pixel@plt>
  cmp    %r12d,%r15d
  mov    0xc(%rsp),%ecx
  jne    L41
L16:
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L35:
  add    0x4(%rsp),%ebx
  mov    %r13d,%edx
  mov    %r14d,%esi
  add    $0x1,%r15d
  mov    %ebx,%edi
  mov    %ecx,0xc(%rsp)
  call   <draw_pixel@plt>
  cmp    %r15d,%r12d
  mov    0xc(%rsp),%ecx
  jne    L41
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L57:
  mov    %ebp,%r15d
  movswl %r13w,%r13d
  xor    %ecx,%ecx
  sar    %r15d
  nopl   0x0(%rax)
L47:
  add    %r12d,%r15d
  mov    %ecx,0xc(%rsp)
  cmp    %r15d,%ebp
  jg     L19
  sub    %ebp,%r15d
  add    0x4(%rsp),%ebx
L19:
  add    0x8(%rsp),%r14d
  mov    %r13d,%edx
  mov    %ebx,%edi
  mov    %r14d,%esi
  call   <draw_pixel@plt>
  mov    0xc(%rsp),%ecx
  add    $0x1,%ecx
  cmp    %ecx,%ebp
  jne    L47
  add    $0x18,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
void line(int x1, int y1, int x2, int y2, short color) {
  int i, dx, dy, sdx, sdy, dxabs, dyabs, x, y, px, py;
  dx = x2 - x1;
  dy = y2 - y1;
  dxabs = abs(dx);
  dyabs = abs(dy);
  sdx = sgn(dx);
  sdy = sgn(dy);
  x = dyabs >> 1;
  y = dxabs >> 1;
  px = x1;
  py = y1;
  if (dxabs >= dyabs) {
    for (i = 0; i < dxabs; i++) {
      y += dyabs;
      if (y >= dxabs) {
        y -= dxabs;
        py += sdy;
      }
      px += sdx;
      draw_pixel(px, py, color);
    }
  } else {
    for (i = 0; i < dyabs; i++) {
      x += dxabs;
      if (x >= dyabs) {
        x -= dyabs;
        px += sdx;
      }
      py += sdy;
      draw_pixel(px, py, color);
    }
  }
}
```
user: What would the C source look like for the assembly code provided here?

```asm
<print_buffer>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  movq   $0x0,-0x8(%rbp)
  jmp    L17
L76:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L62
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isprint@plt>
  test   %rax,%rax
  je     L19
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%edi
  call   <isspace@plt>
  test   %eax,%eax
  jne    L19
L62:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D24(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L33
L19:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0xa,%al
  jne    L24
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D28(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  jmp    L33
L24:
  mov    -0x18(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    %eax,%esi
  lea    D0(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
L33:
  addq   $0x1,-0x8(%rbp)
L17:
  mov    -0x8(%rbp),%rax
  cmp    -0x20(%rbp),%rax
  jne    L76
  nop
  nop
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D24
data_type: string
name: extract_symbolic_data
arguments: data_tag: D28
data_type: string
name: extract_symbolic_data
arguments: data_tag: D0
data_type: string

tool: D24: %c

tool: D28: <0x%02X>


tool: D0: <0x%02X>

assistant: ```c
void print_buffer(const char *buffer, size_t size) {
  size_t i;
  for (i = 0; i != size; ++i) {
    if (buffer[i] == ' ' || (isprint(buffer[i]) && !isspace(buffer[i])))
      printf("%c", (char)buffer[i]);
    else if (buffer[i] == '\n')
      printf("<"
             ""
             "0x%02X"
             ""
             ">\n",
             (int)buffer[i]);
    else
      printf("<"
             ""
             "0x%02X"
             ""
             ">",
             (int)buffer[i]);
  }
}
```
user: 下面的汇编指令对应的C源代码是什么:

```asm
<print_buffer>:
  endbr64
  test   %rsi,%rsi
  je     L13
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  lea    (%rdi,%rsi,1),%r12
  lea    D18(%rip),%r13
  lea    D23(%rip),%r14
  lea    D11(%rip),%r15
  jmp    L70
L48:
  movsbl (%rbx),%edi
  call   <isspace@plt>
  test   %eax,%eax
  jne    L7
L86:
  movsbl 0x0(%rbp),%esi
  mov    %r13,%rdi
  call   <printf@plt>
L6:
  add    $0x1,%rbx
  cmp    %r12,%rbx
  je     L81
L70:
  mov    %rbx,%rbp
  movzbl (%rbx),%edi
  cmp    $0x20,%dil
  je     L86
  movsbl %dil,%edi
  call   <isprint@plt>
  test   %rax,%rax
  jne    L48
L7:
  movzbl 0x0(%rbp),%esi
  cmp    $0xa,%sil
  je     L2
  movsbl %sil,%esi
  mov    %r14,%rdi
  call   <printf@plt>
  jmp    L6
L2:
  mov    $0xa,%esi
  mov    %r15,%rdi
  call   <printf@plt>
  jmp    L6
L81:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L13:
  ret
```

tool_calls: name: disassemble_data
arguments: label: D18
type: string
name: disassemble_data
arguments: label: D23
type: string
name: disassemble_data
arguments: label: D11
type: string

tool: D18: %c

tool: D23: <0x%02X>

tool: D11: <0x%02X>


assistant: ```c
void print_buffer(const char *buffer, size_t size) {
  size_t i;
  for (i = 0; i != size; ++i) {
    if (buffer[i] == ' ' || (isprint(buffer[i]) && !isspace(buffer[i])))
      printf("%c", (char)buffer[i]);
    else if (buffer[i] == '\n')
      printf("<"
             ""
             "0x%02X"
             ""
             ">\n",
             (int)buffer[i]);
    else
      printf("<"
             ""
             "0x%02X"
             ""
             ">",
             (int)buffer[i]);
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<print_buffer>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  lea    (%rdi,%rsi,1),%rbx
  test   %rsi,%rsi
  je     L46
  mov    %rdi,%r14
  lea    D17(%rip),%rbp
  lea    D3(%rip),%r12
  lea    D13(%rip),%r13
  jmp    L95
  nop
L64:
  call   <isprint@plt>
  test   %rax,%rax
  jne    L51
L63:
  movsbl (%r14),%esi
  cmp    $0xa,%sil
  je     L87
  mov    %r12,%rdi
  call   <printf@plt>
L80:
  add    $0x1,%r14
  cmp    %rbx,%r14
  je     L46
L95:
  movsbl (%r14),%edi
  cmp    $0x20,%dil
  jne    L64
  movsbl %dil,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
L10:
  add    $0x1,%r14
  cmp    %rbx,%r14
  jne    L95
L46:
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
  nopl   (%rax)
L51:
  movsbl (%r14),%edi
  call   <isspace@plt>
  test   %eax,%eax
  jne    L63
  movzbl (%r14),%edi
  movsbl %dil,%esi
  mov    %rbp,%rdi
  call   <printf@plt>
  jmp    L10
  nop
L87:
  mov    $0xa,%esi
  mov    %r13,%rdi
  call   <printf@plt>
  jmp    L80
```

tool_calls: name: unpack_data
arguments: label: D17
type_guessed: string
name: unpack_data
arguments: label: D3
type_guessed: string
name: unpack_data
arguments: label: D13
type_guessed: string

tool: D17: %c

tool: D3: <0x%02X>

tool: D13: <0x%02X>


assistant: ```c
void print_buffer(const char *buffer, size_t size) {
  size_t i;
  for (i = 0; i != size; ++i) {
    if (buffer[i] == ' ' || (isprint(buffer[i]) && !isspace(buffer[i])))
      printf("%c", (char)buffer[i]);
    else if (buffer[i] == '\n')
      printf("<"
             ""
             "0x%02X"
             ""
             ">\n",
             (int)buffer[i]);
    else
      printf("<"
             ""
             "0x%02X"
             ""
             ">",
             (int)buffer[i]);
  }
}
```