ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x50,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x48(%rsp)
  xor    %eax,%eax
  mov    D101(%rip),%rax
  mov    %rax,(%rsp)
  mov    D21(%rip),%rax
  mov    %rax,0x8(%rsp)
  mov    D9(%rip),%rax
  mov    %rax,0x10(%rsp)
  mov    D77(%rip),%rax
  mov    %rax,0x18(%rsp)
  mov    D39(%rip),%rax
  mov    %rax,0x20(%rsp)
  mov    D91(%rip),%rax
  mov    %rax,0x28(%rsp)
  mov    D73(%rip),%rax
  mov    %rax,0x30(%rsp)
  mov    D33(%rip),%rax
  mov    %rax,0x38(%rsp)
  mov    D65(%rip),%rax
  mov    %rax,0x40(%rsp)
  mov    %rsp,%rbx
  lea    0x48(%rsp),%r12
  lea    D54(%rip),%rbp
L17:
  movsd  (%rbx),%xmm0
  mov    %rbp,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x8(%rbx),%xmm0
  mov    %rbp,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  0x10(%rbx),%xmm0
  mov    %rbp,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  add    $0x18,%rbx
  cmp    %rbx,%r12
  jne    L17
  mov    %rsp,%rdi
  mov    $0x3,%esi
  call   <traza@plt>
  lea    D92(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    0x48(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L18
  add    $0x50,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L18:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D101
type_infered: byte[8]
name: unpack_data
arguments: data_tag: D21
type_infered: byte[8]
name: unpack_data
arguments: data_tag: D9
type_infered: byte[8]
name: unpack_data
arguments: data_tag: D77
type_infered: byte[8]
name: unpack_data
arguments: data_tag: D39
type_infered: byte[8]
name: unpack_data
arguments: data_tag: D91
type_infered: byte[8]
name: unpack_data
arguments: data_tag: D73
type_infered: byte[8]
name: unpack_data
arguments: data_tag: D33
type_infered: byte[8]
name: unpack_data
arguments: data_tag: D65
type_infered: byte[8]
name: unpack_data
arguments: data_tag: D54
type_infered: string
name: unpack_data
arguments: data_tag: D92
type_infered: string

tool: {"D101": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

tool: {"D21": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40]}

tool: {"D9": [0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x40]}

tool: {"D77": [0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x40]}

tool: {"D39": [0x00,0x00,0x00,0x00,0x00,0x00,0x14,0x40]}

tool: {"D91": [0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x40]}

tool: {"D73": [0x00,0x00,0x00,0x00,0x00,0x00,0x1c,0x40]}

tool: {"D33": [0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x40]}

tool: {"D65": [0x00,0x00,0x00,0x00,0x00,0x00,0x22,0x40]}

tool: D54: %f	

tool: D92: Traza Matriz=%f


assistant: ```c
void main() {
  double matriz1[3][3] = {{1, 2, 3}, {4, 5, 6}, {7, 8, 9}};
  int auxY, auxX;
  for (auxY = 0; auxY < 3; auxY++) {
    for (auxX = 0; auxX < 3; auxX++) {
      printf("%f\t", matriz1[auxY][auxX]);
    }
    printf("\n");
  }
  printf("Traza Matriz=%f\n", traza(&matriz1[0][0], 3));
}
```
user: What is the c source code of the assembly code below?

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  lea    D97(%rip),%rbp
  push   %rbx
  sub    $0x58,%rsp
  movsd  D18(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x48(%rsp)
  xor    %eax,%eax
  mov    D7(%rip),%rax
  mov    %rsp,%r13
  lea    0x48(%rsp),%r12
  movsd  %xmm0,(%rsp)
  mov    %r13,%rbx
  mov    %rax,0x8(%rsp)
  mov    D67(%rip),%rax
  mov    %rax,0x10(%rsp)
  mov    D76(%rip),%rax
  mov    %rax,0x18(%rsp)
  mov    D0(%rip),%rax
  mov    %rax,0x20(%rsp)
  mov    D46(%rip),%rax
  mov    %rax,0x28(%rsp)
  mov    D33(%rip),%rax
  mov    %rax,0x30(%rsp)
  mov    D89(%rip),%rax
  mov    %rax,0x38(%rsp)
  mov    D73(%rip),%rax
  mov    %rax,0x40(%rsp)
L26:
  mov    %rbp,%rdi
  mov    $0x1,%eax
  add    $0x18,%rbx
  call   <printf@plt>
  movsd  -0x10(%rbx),%xmm0
  mov    %rbp,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  -0x8(%rbx),%xmm0
  mov    %rbp,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  cmp    %rbx,%r12
  je     L23
  movsd  (%rbx),%xmm0
  jmp    L26
  nopw   0x0(%rax,%rax,1)
L23:
  mov    %r13,%rdi
  mov    $0x3,%esi
  call   <traza@plt>
  lea    D99(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    0x48(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x58,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D97
type: string
name: extract_symbolic_data
arguments: data_tag: D18
type: byte[8]
name: extract_symbolic_data
arguments: data_tag: D7
type: byte[8]
name: extract_symbolic_data
arguments: data_tag: D67
type: byte[8]
name: extract_symbolic_data
arguments: data_tag: D76
type: byte[8]
name: extract_symbolic_data
arguments: data_tag: D0
type: byte[8]
name: extract_symbolic_data
arguments: data_tag: D46
type: byte[8]
name: extract_symbolic_data
arguments: data_tag: D33
type: byte[8]
name: extract_symbolic_data
arguments: data_tag: D89
type: byte[8]
name: extract_symbolic_data
arguments: data_tag: D73
type: byte[8]
name: extract_symbolic_data
arguments: data_tag: D99
type: string

tool: D97: %f	

tool: {"D18": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f]}

tool: {"D7": [0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40]}

tool: {"D67": [0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x40]}

tool: {"D76": [0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x40]}

tool: {"D0": [0x00,0x00,0x00,0x00,0x00,0x00,0x14,0x40]}

tool: {"D46": [0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x40]}

tool: {"D33": [0x00,0x00,0x00,0x00,0x00,0x00,0x1c,0x40]}

tool: {"D89": [0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x40]}

tool: {"D73": [0x00,0x00,0x00,0x00,0x00,0x00,0x22,0x40]}

tool: D99: Traza Matriz=%f


assistant: ```c
void main() {
  double matriz1[3][3] = {{1, 2, 3}, {4, 5, 6}, {7, 8, 9}};
  int auxY, auxX;
  for (auxY = 0; auxY < 3; auxY++) {
    for (auxX = 0; auxX < 3; auxX++) {
      printf("%f\t", matriz1[auxY][auxX]);
    }
    printf("\n");
  }
  printf("Traza Matriz=%f\n", traza(&matriz1[0][0], 3));
}
```
user: 这段汇编代码用C语言表示是什么样的：

```asm
<main>:
  endbr64
  push   %r13
  push   %r12
  push   %rbp
  lea    D42(%rip),%rbp
  push   %rbx
  sub    $0x58,%rsp
  movapd D40(%rip),%xmm0
  mov    %fs:0x28,%rax
  mov    %rax,0x48(%rsp)
  xor    %eax,%eax
  mov    D19(%rip),%rax
  mov    %rsp,%r13
  lea    0x48(%rsp),%r12
  movaps %xmm0,(%rsp)
  movapd D54(%rip),%xmm0
  mov    %r13,%rbx
  mov    %rax,0x40(%rsp)
  movaps %xmm0,0x10(%rsp)
  movapd D49(%rip),%xmm0
  movaps %xmm0,0x20(%rsp)
  movapd D52(%rip),%xmm0
  movaps %xmm0,0x30(%rsp)
L12:
  movsd  (%rbx),%xmm0
  mov    %rbp,%rdi
  mov    $0x1,%eax
  add    $0x18,%rbx
  call   <printf@plt>
  movsd  -0x10(%rbx),%xmm0
  mov    %rbp,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  movsd  -0x8(%rbx),%xmm0
  mov    %rbp,%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    $0xa,%edi
  call   <putchar@plt>
  cmp    %rbx,%r12
  jne    L12
  mov    %r13,%rdi
  mov    $0x3,%esi
  call   <traza@plt>
  lea    D28(%rip),%rdi
  mov    $0x1,%eax
  call   <printf@plt>
  mov    0x48(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L17
  add    $0x58,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L17:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D42
type_guessed: string
name: disassemble_data
arguments: label: D40
type_guessed: byte[16]
name: disassemble_data
arguments: label: D19
type_guessed: byte[8]
name: disassemble_data
arguments: label: D54
type_guessed: byte[16]
name: disassemble_data
arguments: label: D49
type_guessed: byte[16]
name: disassemble_data
arguments: label: D52
type_guessed: byte[16]
name: disassemble_data
arguments: label: D28
type_guessed: string

tool: D42: %f	

tool: {"D40": [0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40]}

tool: {"D19": [0x00,0x00,0x00,0x00,0x00,0x00,0x22,0x40]}

tool: {"D54": [0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x40]}

tool: {"D49": [0x00,0x00,0x00,0x00,0x00,0x00,0x14,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x40]}

tool: {"D52": [0x00,0x00,0x00,0x00,0x00,0x00,0x1c,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x40]}

tool: D28: Traza Matriz=%f


assistant: ```c
void main() {
  double matriz1[3][3] = {{1, 2, 3}, {4, 5, 6}, {7, 8, 9}};
  int auxY, auxX;
  for (auxY = 0; auxY < 3; auxY++) {
    for (auxX = 0; auxX < 3; auxX++) {
      printf("%f\t", matriz1[auxY][auxX]);
    }
    printf("\n");
  }
  printf("Traza Matriz=%f\n", traza(&matriz1[0][0], 3));
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<SetX509ChainVerifyTime>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %esi,-0x1c(%rbp)
  mov    %edx,-0x20(%rbp)
  mov    %ecx,-0x24(%rbp)
  mov    %r8d,-0x28(%rbp)
  mov    %r9d,-0x2c(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  jne    L49
  mov    $0x0,%eax
  jmp    L7
L49:
  mov    -0x2c(%rbp),%r8d
  mov    -0x28(%rbp),%ecx
  mov    -0x24(%rbp),%edx
  mov    -0x20(%rbp),%esi
  mov    -0x1c(%rbp),%eax
  sub    $0x8,%rsp
  mov    0x18(%rbp),%edi
  push   %rdi
  mov    0x10(%rbp),%r9d
  mov    %eax,%edi
  call   <MakeTimeT@plt>
  add    $0x10,%rsp
  mov    %rax,-0x10(%rbp)
  cmpq   $0xffffffffffffffff,-0x10(%rbp)
  jne    L59
  mov    $0x0,%eax
  jmp    L7
L59:
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <X509_STORE_CTX_get0_param@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L32
  mov    $0x0,%eax
  jmp    L7
L32:
  mov    -0x10(%rbp),%rdx
  mov    -0x8(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <X509_VERIFY_PARAM_set_time@plt>
  mov    $0x1,%eax
L7:
  leave
  ret
```

assistant: ```c
int SetX509ChainVerifyTime(X509_STORE_CTX *ctx, int year, int month, int day, int hour, int minute, int second, int isDst) {
  if (!ctx) {
    return 0;
  }
  time_t verifyTime = MakeTimeT(year, month, day, hour, minute, second, isDst);
  if (verifyTime == (time_t)-1) {
    return 0;
  }
  X509_VERIFY_PARAM *verifyParams = X509_STORE_CTX_get0_param(ctx);
  if (!verifyParams) {
    return 0;
  }
  X509_VERIFY_PARAM_set_time(verifyParams, verifyTime);
  return 1;
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<SetX509ChainVerifyTime>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    $0x0,%eax
  test   %rdi,%rdi
  je     L17
  mov    %esi,%edi
  mov    %edx,%esi
  mov    %ecx,%edx
  mov    %r8d,%ecx
  mov    %r9d,%r8d
  sub    $0x8,%rsp
  mov    0x30(%rsp),%eax
  push   %rax
  mov    0x30(%rsp),%r9d
  call   <MakeTimeT@plt>
  mov    %rax,%rbp
  add    $0x10,%rsp
  mov    $0x0,%eax
  cmp    $0xffffffffffffffff,%rbp
  je     L17
  mov    %rbx,%rdi
  call   <X509_STORE_CTX_get0_param@plt>
  mov    %rax,%rdi
  mov    $0x0,%eax
  test   %rdi,%rdi
  je     L17
  mov    %rbp,%rsi
  call   <X509_VERIFY_PARAM_set_time@plt>
  mov    $0x1,%eax
L17:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
```

assistant: ```c
int SetX509ChainVerifyTime(X509_STORE_CTX *ctx, int year, int month, int day, int hour, int minute, int second, int isDst) {
  if (!ctx) {
    return 0;
  }
  time_t verifyTime = MakeTimeT(year, month, day, hour, minute, second, isDst);
  if (verifyTime == (time_t)-1) {
    return 0;
  }
  X509_VERIFY_PARAM *verifyParams = X509_STORE_CTX_get0_param(ctx);
  if (!verifyParams) {
    return 0;
  }
  X509_VERIFY_PARAM_set_time(verifyParams, verifyTime);
  return 1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<SetX509ChainVerifyTime>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  test   %rdi,%rdi
  je     L29
  sub    $0x8,%rsp
  mov    %esi,%edi
  mov    %edx,%esi
  mov    %ecx,%edx
  mov    0x30(%rsp),%eax
  mov    %r8d,%ecx
  mov    %r9d,%r8d
  push   %rax
  mov    0x30(%rsp),%r9d
  call   <MakeTimeT@plt>
  mov    %rax,%r12
  pop    %rax
  pop    %rdx
  cmp    $0xffffffffffffffff,%r12
  je     L29
  mov    %rbp,%rdi
  call   <X509_STORE_CTX_get0_param@plt>
  mov    %rax,%rdi
  test   %rax,%rax
  je     L29
  mov    %r12,%rsi
  call   <X509_VERIFY_PARAM_set_time@plt>
  add    $0x8,%rsp
  mov    $0x1,%eax
  pop    %rbp
  pop    %r12
  ret
  nopw   0x0(%rax,%rax,1)
L29:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int SetX509ChainVerifyTime(X509_STORE_CTX *ctx, int year, int month, int day, int hour, int minute, int second, int isDst) {
  if (!ctx) {
    return 0;
  }
  time_t verifyTime = MakeTimeT(year, month, day, hour, minute, second, isDst);
  if (verifyTime == (time_t)-1) {
    return 0;
  }
  X509_VERIFY_PARAM *verifyParams = X509_STORE_CTX_get0_param(ctx);
  if (!verifyParams) {
    return 0;
  }
  X509_VERIFY_PARAM_set_time(verifyParams, verifyTime);
  return 1;
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<SetX509ChainVerifyTime>:
  endbr64
  push   %r12
  push   %rbp
  mov    %rdi,%rbp
  sub    $0x8,%rsp
  test   %rdi,%rdi
  je     L10
  sub    $0x8,%rsp
  mov    %esi,%edi
  mov    %edx,%esi
  mov    %ecx,%edx
  mov    0x30(%rsp),%eax
  mov    %r8d,%ecx
  mov    %r9d,%r8d
  push   %rax
  mov    0x30(%rsp),%r9d
  call   <MakeTimeT@plt>
  mov    %rax,%r12
  pop    %rax
  pop    %rdx
  cmp    $0xffffffffffffffff,%r12
  je     L10
  mov    %rbp,%rdi
  call   <X509_STORE_CTX_get0_param@plt>
  mov    %rax,%rdi
  test   %rax,%rax
  je     L10
  mov    %r12,%rsi
  call   <X509_VERIFY_PARAM_set_time@plt>
  add    $0x8,%rsp
  mov    $0x1,%eax
  pop    %rbp
  pop    %r12
  ret
  nopw   0x0(%rax,%rax,1)
L10:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
```

assistant: ```c
int SetX509ChainVerifyTime(X509_STORE_CTX *ctx, int year, int month, int day, int hour, int minute, int second, int isDst) {
  if (!ctx) {
    return 0;
  }
  time_t verifyTime = MakeTimeT(year, month, day, hour, minute, second, isDst);
  if (verifyTime == (time_t)-1) {
    return 0;
  }
  X509_VERIFY_PARAM *verifyParams = X509_STORE_CTX_get0_param(ctx);
  if (!verifyParams) {
    return 0;
  }
  X509_VERIFY_PARAM_set_time(verifyParams, verifyTime);
  return 1;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<read_int>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %edi,-0x34(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x28(%rbp)
L18:
  mov    $0x4,%eax
  sub    -0x28(%rbp),%eax
  mov    %eax,%edx
  lea    -0x20(%rbp),%rcx
  mov    -0x34(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <read@plt>
  mov    %eax,-0x24(%rbp)
  mov    -0x24(%rbp),%eax
  add    %eax,-0x28(%rbp)
  cmpl   $0x3,-0x28(%rbp)
  jle    L18
  mov    -0x20(%rbp),%eax
  shl    $0x18,%eax
  mov    %eax,%edx
  mov    -0x1c(%rbp),%eax
  shl    $0x10,%eax
  or     %eax,%edx
  mov    -0x18(%rbp),%eax
  shl    $0x8,%eax
  or     %eax,%edx
  mov    -0x14(%rbp),%eax
  or     %edx,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L9
  call   <__stack_chk_fail@plt>
L9:
  leave
  ret
```

assistant: ```c
int read_int(int fd) {
  uint8_t bytes[4];
  int c = 0;
  int r;
  do {
    r = read(fd, &bytes, 4 - c);
    c += r;
  } while (c < 4);
  return (bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3]);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<read_int>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x20,%rsp
  mov    %edi,%ebp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    $0x0,%ebx
  mov    $0x4,%r12d
L3:
  mov    %r12d,%edx
  sub    %ebx,%edx
  mov    %rsp,%rsi
  mov    %ebp,%edi
  call   <read@plt>
  add    %eax,%ebx
  cmp    $0x3,%ebx
  jle    L3
  mov    (%rsp),%eax
  shl    $0x18,%eax
  mov    0x4(%rsp),%edx
  shl    $0x10,%edx
  or     %edx,%eax
  or     0xc(%rsp),%eax
  mov    0x8(%rsp),%edx
  shl    $0x8,%edx
  or     %edx,%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L6
  add    $0x20,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L6:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int read_int(int fd) {
  uint8_t bytes[4];
  int c = 0;
  int r;
  do {
    r = read(fd, &bytes, 4 - c);
    c += r;
  } while (c < 4);
  return (bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3]);
}
```
user: What is the c source code of the assembly code below?

```asm
<read_int>:
  endbr64
  push   %r13
  push   %r12
  mov    $0x4,%r12d
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r13
  nopl   0x0(%rax,%rax,1)
L12:
  mov    %r12d,%edx
  mov    %r13,%rsi
  mov    %ebp,%edi
  sub    %ebx,%edx
  call   <read@plt>
  add    %eax,%ebx
  cmp    $0x3,%ebx
  jle    L12
  mov    (%rsp),%eax
  mov    0x4(%rsp),%edx
  shl    $0x18,%eax
  shl    $0x10,%edx
  or     %edx,%eax
  mov    0x8(%rsp),%edx
  or     0xc(%rsp),%eax
  shl    $0x8,%edx
  or     %edx,%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L16
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L16:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int read_int(int fd) {
  uint8_t bytes[4];
  int c = 0;
  int r;
  do {
    r = read(fd, &bytes, 4 - c);
    c += r;
  } while (c < 4);
  return (bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3]);
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<read_int>:
  endbr64
  push   %r13
  push   %r12
  mov    $0x4,%r12d
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  xor    %ebx,%ebx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  mov    %rsp,%r13
  nopl   0x0(%rax,%rax,1)
L17:
  mov    %r12d,%edx
  mov    %r13,%rsi
  mov    %ebp,%edi
  sub    %ebx,%edx
  call   <read@plt>
  add    %eax,%ebx
  cmp    $0x3,%ebx
  jle    L17
  mov    (%rsp),%eax
  mov    0x4(%rsp),%edx
  shl    $0x18,%eax
  shl    $0x10,%edx
  or     %edx,%eax
  mov    0x8(%rsp),%edx
  or     0xc(%rsp),%eax
  shl    $0x8,%edx
  or     %edx,%eax
  mov    0x18(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L19
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  ret
L19:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
int read_int(int fd) {
  uint8_t bytes[4];
  int c = 0;
  int r;
  do {
    r = read(fd, &bytes, 4 - c);
    c += r;
  } while (c < 4);
  return (bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3]);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<ft_strmapi>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %rbx
  sub    $0x38,%rsp
  mov    %rdi,-0x38(%rbp)
  mov    %rsi,-0x40(%rbp)
  movq   $0x0,-0x28(%rbp)
  cmpq   $0x0,-0x38(%rbp)
  je     L1
  mov    -0x38(%rbp),%rax
  mov    %rax,%rdi
  call   <ft_strlen@plt>
  mov    %rax,-0x20(%rbp)
  mov    -0x20(%rbp),%rax
  add    $0x1,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0x18(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  jne    L5
  mov    $0x0,%eax
  jmp    L41
L2:
  mov    -0x38(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  movsbl %al,%eax
  mov    -0x28(%rbp),%rdx
  mov    %edx,%ecx
  mov    -0x18(%rbp),%rsi
  mov    -0x28(%rbp),%rdx
  lea    (%rsi,%rdx,1),%rbx
  mov    -0x40(%rbp),%rdx
  mov    %eax,%esi
  mov    %ecx,%edi
  call   *%rdx
  mov    %al,(%rbx)
  addq   $0x1,-0x28(%rbp)
L5:
  mov    -0x28(%rbp),%rax
  cmp    -0x20(%rbp),%rax
  jb     L2
  mov    -0x18(%rbp),%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x18(%rbp),%rax
  jmp    L41
L1:
  mov    $0x0,%eax
L41:
  mov    -0x8(%rbp),%rbx
  leave
  ret
```

assistant: ```c
char *ft_strmapi(char const *s, char (*f)(unsigned int, char)) {
  size_t i;
  size_t len;
  char *fresh;
  i = 0;
  if (s) {
    len = ft_strlen(s);
    if ((fresh = (char *)malloc(sizeof(char) * len + 1)) == NULL)
      return (NULL);
    while (i < len) {
      fresh[i] = f(i, s[i]);
      i++;
    }
    fresh[i] = '\0';
    return (fresh);
  }
  return (NULL);
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<ft_strmapi>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%r15
  test   %rdi,%rdi
  je     L36
  mov    %rdi,%rbp
  mov    %rsi,%r14
  call   <ft_strlen@plt>
  mov    %rax,%r12
  lea    0x1(%rax),%edi
  call   <malloc@plt>
  mov    %rax,%r13
  mov    $0x0,%r15d
  test   %rax,%rax
  je     L36
  mov    %rax,%r15
  test   %r12,%r12
  je     L39
  mov    $0x0,%ebx
L35:
  movsbl 0x0(%rbp,%rbx,1),%esi
  mov    %ebx,%edi
  call   *%r14
  mov    %al,0x0(%r13,%rbx,1)
  add    $0x1,%rbx
  cmp    %rbx,%r12
  jne    L35
L39:
  movb   $0x0,0x0(%r13,%r12,1)
L36:
  mov    %r15,%rax
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
```

assistant: ```c
char *ft_strmapi(char const *s, char (*f)(unsigned int, char)) {
  size_t i;
  size_t len;
  char *fresh;
  i = 0;
  if (s) {
    len = ft_strlen(s);
    if ((fresh = (char *)malloc(sizeof(char) * len + 1)) == NULL)
      return (NULL);
    while (i < len) {
      fresh[i] = f(i, s[i]);
      i++;
    }
    fresh[i] = '\0';
    return (fresh);
  }
  return (NULL);
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<ft_strmapi>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %rdi,%rdi
  je     L42
  mov    %rdi,%r12
  mov    %rsi,%r14
  call   <ft_strlen@plt>
  lea    0x1(%rax),%edi
  mov    %rax,%r13
  call   <malloc@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L42
  mov    %rax,%r15
  test   %r13,%r13
  je     L2
  xor    %ebx,%ebx
  nop
L32:
  movsbl (%r12,%rbx,1),%esi
  mov    %ebx,%edi
  call   *%r14
  mov    %al,0x0(%rbp,%rbx,1)
  add    $0x1,%rbx
  cmp    %rbx,%r13
  jne    L32
  add    %r13,%rbp
L2:
  movb   $0x0,0x0(%rbp)
L37:
  add    $0x8,%rsp
  mov    %r15,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L42:
  xor    %r15d,%r15d
  jmp    L37
```

assistant: ```c
char *ft_strmapi(char const *s, char (*f)(unsigned int, char)) {
  size_t i;
  size_t len;
  char *fresh;
  i = 0;
  if (s) {
    len = ft_strlen(s);
    if ((fresh = (char *)malloc(sizeof(char) * len + 1)) == NULL)
      return (NULL);
    while (i < len) {
      fresh[i] = f(i, s[i]);
      i++;
    }
    fresh[i] = '\0';
    return (fresh);
  }
  return (NULL);
}
```
user: What is the c source code of the assembly code below?

```asm
<ft_strmapi>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  test   %rdi,%rdi
  je     L14
  mov    %rdi,%r12
  mov    %rsi,%r14
  call   <ft_strlen@plt>
  lea    0x1(%rax),%edi
  mov    %rax,%r13
  call   <malloc@plt>
  mov    %rax,%rbp
  test   %rax,%rax
  je     L14
  mov    %rax,%r15
  test   %r13,%r13
  je     L32
  xor    %ebx,%ebx
  nop
L10:
  movsbl (%r12,%rbx,1),%esi
  mov    %ebx,%edi
  call   *%r14
  mov    %al,0x0(%rbp,%rbx,1)
  add    $0x1,%rbx
  cmp    %rbx,%r13
  jne    L10
  add    %r13,%rbp
L32:
  movb   $0x0,0x0(%rbp)
L23:
  add    $0x8,%rsp
  mov    %r15,%rax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L14:
  xor    %r15d,%r15d
  jmp    L23
```

assistant: ```c
char *ft_strmapi(char const *s, char (*f)(unsigned int, char)) {
  size_t i;
  size_t len;
  char *fresh;
  i = 0;
  if (s) {
    len = ft_strlen(s);
    if ((fresh = (char *)malloc(sizeof(char) * len + 1)) == NULL)
      return (NULL);
    while (i < len) {
      fresh[i] = f(i, s[i]);
      i++;
    }
    fresh[i] = '\0';
    return (fresh);
  }
  return (NULL);
}
```