ylfeng/ReF-Decompile-dataset huggingface dataset:
user: What would the C source look like for the assembly code provided here?

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x158,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x148(%rsp)
  xor    %eax,%eax
  cmp    $0x1,%edi
  jle    L16
  mov    %rsi,%rbx
  lea    D12(%rip),%rdi
  call   <ft_printf@plt>
  mov    %rsp,%rbp
  mov    %rbp,%rdi
  call   <grid_clear@plt>
  mov    0x8(%rbx),%rsi
  mov    %rbp,%rdi
  call   <load_line@plt>
  mov    %rbp,%rdi
  call   <check_grid@plt>
  test   %eax,%eax
  jne    L3
  mov    %rsp,%rdi
  call   <show_grid@plt>
  lea    D45(%rip),%rdi
  mov    $0x0,%eax
  call   <ft_printf@plt>
  mov    $0x0,%edi
  call   <exit@plt>
  jmp    L3
L16:
  lea    D32(%rip),%rdi
  mov    $0x0,%eax
  call   <ft_printf@plt>
  mov    %rsp,%rdi
  lea    D25(%rip),%rsi
  call   <load_line@plt>
L3:
  mov    %rsp,%rbx
  mov    %rbx,%rdi
  call   <show_grid@plt>
  mov    %rbx,%rdi
  call   <count_missing@plt>
  mov    %eax,%esi
  lea    D14(%rip),%rbp
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <ft_printf@plt>
  mov    $0x0,%esi
  mov    %rbx,%rdi
  call   <fill_grid@plt>
  mov    %rbx,%rdi
  call   <show_grid@plt>
  mov    %rbx,%rdi
  call   <count_missing@plt>
  mov    %eax,%esi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <ft_printf@plt>
  mov    0x148(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L24
  mov    $0x0,%eax
  add    $0x158,%rsp
  pop    %rbx
  pop    %rbp
  ret
L24:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: label: D12
type_guessed: string
name: read_data
arguments: label: D45
type_guessed: string
name: read_data
arguments: label: D32
type_guessed: string
name: read_data
arguments: label: D25
type_guessed: string
name: read_data
arguments: label: D14
type_guessed: string

tool: D12: loading user grid


tool: D45: invalid user grid


tool: D32: loading default grid


tool: D25: 780360000006010902003402607809504201060901070107206805508603700304090500000025048

tool: D14: missing: %i


assistant: ```c
int main(int argc, char *argv[]) {
  int missing;
  int sudoku[9][9];
  if (argc > 1) {
    ft_printf("loading user grid\n");
    grid_clear(sudoku);
    load_line(sudoku, argv[1]);
    if (!check_grid(sudoku)) {
      show_grid(sudoku);
      ft_printf("invalid user grid\n");
      exit(0);
    }
  } else {
    ft_printf("loading default grid\n");
    load_line(sudoku, "780360000006010902003402607809504201060901070107206805508603700304090500000025048");
  }
  show_grid(sudoku);
  missing = count_missing(sudoku);
  ft_printf("missing: %i\n", missing);
  fill_grid(sudoku, 0);
  show_grid(sudoku);
  missing = count_missing(sudoku);
  ft_printf("missing: %i\n", missing);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x150,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x148(%rsp)
  xor    %eax,%eax
  cmp    $0x1,%edi
  jle    L22
  mov    %rsp,%rbp
  lea    D34(%rip),%rdi
  mov    %rsi,%rbx
  call   <ft_printf@plt>
  mov    %rbp,%rdi
  call   <grid_clear@plt>
  mov    0x8(%rbx),%rsi
  mov    %rbp,%rdi
  call   <load_line@plt>
  mov    %rbp,%rdi
  call   <check_grid@plt>
  test   %eax,%eax
  je     L36
L31:
  mov    %rbp,%rdi
  lea    D25(%rip),%r12
  call   <show_grid@plt>
  mov    %rbp,%rdi
  call   <count_missing@plt>
  mov    %r12,%rdi
  mov    %eax,%esi
  xor    %eax,%eax
  call   <ft_printf@plt>
  xor    %esi,%esi
  mov    %rbp,%rdi
  call   <fill_grid@plt>
  mov    %rbp,%rdi
  call   <show_grid@plt>
  mov    %rbp,%rdi
  call   <count_missing@plt>
  mov    %r12,%rdi
  mov    %eax,%esi
  xor    %eax,%eax
  call   <ft_printf@plt>
  mov    0x148(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L26
  add    $0x150,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L22:
  lea    D38(%rip),%rdi
  xor    %eax,%eax
  mov    %rsp,%rbp
  call   <ft_printf@plt>
  lea    D24(%rip),%rsi
  mov    %rbp,%rdi
  call   <load_line@plt>
  jmp    L31
L36:
  mov    %rbp,%rdi
  call   <show_grid@plt>
  lea    D11(%rip),%rdi
  xor    %eax,%eax
  call   <ft_printf@plt>
  xor    %edi,%edi
  call   <exit@plt>
  jmp    L31
L26:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D34
datatype: string
name: parse_data
arguments: tag: D25
datatype: string
name: parse_data
arguments: tag: D38
datatype: string
name: parse_data
arguments: tag: D24
datatype: string
name: parse_data
arguments: tag: D11
datatype: string

tool: D34: loading user grid


tool: D25: missing: %i


tool: D38: loading default grid


tool: D24: 780360000006010902003402607809504201060901070107206805508603700304090500000025048

tool: D11: invalid user grid


assistant: ```c
int main(int argc, char *argv[]) {
  int missing;
  int sudoku[9][9];
  if (argc > 1) {
    ft_printf("loading user grid\n");
    grid_clear(sudoku);
    load_line(sudoku, argv[1]);
    if (!check_grid(sudoku)) {
      show_grid(sudoku);
      ft_printf("invalid user grid\n");
      exit(0);
    }
  } else {
    ft_printf("loading default grid\n");
    load_line(sudoku, "780360000006010902003402607809504201060901070107206805508603700304090500000025048");
  }
  show_grid(sudoku);
  missing = count_missing(sudoku);
  ft_printf("missing: %i\n", missing);
  fill_grid(sudoku, 0);
  show_grid(sudoku);
  missing = count_missing(sudoku);
  ft_printf("missing: %i\n", missing);
  return 0;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<main>:
  endbr64
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x150,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x148(%rsp)
  xor    %eax,%eax
  cmp    $0x1,%edi
  jle    L34
  mov    %rsp,%rbp
  lea    D49(%rip),%rdi
  mov    %rsi,%rbx
  call   <ft_printf@plt>
  mov    %rbp,%rdi
  call   <grid_clear@plt>
  mov    0x8(%rbx),%rsi
  mov    %rbp,%rdi
  call   <load_line@plt>
  mov    %rbp,%rdi
  call   <check_grid@plt>
  test   %eax,%eax
  je     L14
L5:
  mov    %rbp,%rdi
  lea    D37(%rip),%r12
  call   <show_grid@plt>
  mov    %rbp,%rdi
  call   <count_missing@plt>
  mov    %r12,%rdi
  mov    %eax,%esi
  xor    %eax,%eax
  call   <ft_printf@plt>
  xor    %esi,%esi
  mov    %rbp,%rdi
  call   <fill_grid@plt>
  mov    %rbp,%rdi
  call   <show_grid@plt>
  mov    %rbp,%rdi
  call   <count_missing@plt>
  mov    %r12,%rdi
  mov    %eax,%esi
  xor    %eax,%eax
  call   <ft_printf@plt>
  mov    0x148(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L0
  add    $0x150,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  ret
L34:
  lea    D25(%rip),%rdi
  xor    %eax,%eax
  mov    %rsp,%rbp
  call   <ft_printf@plt>
  lea    D42(%rip),%rsi
  mov    %rbp,%rdi
  call   <load_line@plt>
  jmp    L5
L14:
  mov    %rbp,%rdi
  call   <show_grid@plt>
  lea    D36(%rip),%rdi
  xor    %eax,%eax
  call   <ft_printf@plt>
  xor    %edi,%edi
  call   <exit@plt>
  jmp    L5
L0:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: data_tag: D49
data_type: string
name: unpack_data
arguments: data_tag: D37
data_type: string
name: unpack_data
arguments: data_tag: D25
data_type: string
name: unpack_data
arguments: data_tag: D42
data_type: string
name: unpack_data
arguments: data_tag: D36
data_type: string

tool: D49: loading user grid


tool: D37: missing: %i


tool: D25: loading default grid


tool: D42: 780360000006010902003402607809504201060901070107206805508603700304090500000025048

tool: D36: invalid user grid


assistant: ```c
int main(int argc, char *argv[]) {
  int missing;
  int sudoku[9][9];
  if (argc > 1) {
    ft_printf("loading user grid\n");
    grid_clear(sudoku);
    load_line(sudoku, argv[1]);
    if (!check_grid(sudoku)) {
      show_grid(sudoku);
      ft_printf("invalid user grid\n");
      exit(0);
    }
  } else {
    ft_printf("loading default grid\n");
    load_line(sudoku, "780360000006010902003402607809504201060901070107206805508603700304090500000025048");
  }
  show_grid(sudoku);
  missing = count_missing(sudoku);
  ft_printf("missing: %i\n", missing);
  fill_grid(sudoku, 0);
  show_grid(sudoku);
  missing = count_missing(sudoku);
  ft_printf("missing: %i\n", missing);
  return 0;
}
```
user: What is the c source code of the assembly code below?

```asm
<merge>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  push   %r13
  push   %r12
  push   %rbx
  sub    $0x18,%rsp
  mov    %esi,%r10d
  mov    %edx,%r11d
  mov    %ecx,%eax
  mov    %fs:0x28,%rdx
  mov    %rdx,-0x28(%rbp)
  xor    %edx,%edx
  mov    %r11d,%ecx
  sub    %esi,%ecx
  mov    %r8d,%edx
  sub    %eax,%edx
  lea    0x2(%rcx,%rdx,1),%edx
  movslq %edx,%rdx
  lea    0xf(,%rdx,4),%rdx
  mov    %rdx,%rsi
  and    $0xfffffffffffffff0,%rsi
  and    $0xfffffffffffff000,%rdx
  mov    %rsp,%rcx
  sub    %rdx,%rcx
L120:
  cmp    %rcx,%rsp
  je     L43
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  jmp    L120
L43:
  mov    %rsi,%rdx
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  je     L8
  orq    $0x0,-0x8(%rsp,%rdx,1)
L8:
  mov    %rsp,%rbx
  cmp    %r11d,%r10d
  jg     L109
  cmp    %r8d,%eax
  jg     L109
  mov    %rbx,%r9
  mov    %r10d,%ecx
  mov    $0x1,%esi
  jmp    L14
L41:
  add    $0x1,%eax
  mov    %esi,%r13d
  mov    %r12d,%edx
L162:
  mov    %edx,(%r9)
  add    $0x1,%esi
  add    $0x4,%r9
  cmp    %r11d,%ecx
  jg     L151
  cmp    %r8d,%eax
  jg     L151
L14:
  movslq %ecx,%rdx
  mov    (%rdi,%rdx,4),%edx
  movslq %eax,%r12
  mov    (%rdi,%r12,4),%r12d
  cmp    %r12d,%edx
  jge    L41
  add    $0x1,%ecx
  mov    %esi,%r13d
  jmp    L162
L109:
  mov    %r10d,%ecx
  mov    $0x0,%r13d
L151:
  cmp    %ecx,%r11d
  jl     L91
  movslq %ecx,%rdx
  movslq %r13d,%rsi
  sub    %rdx,%rsi
  lea    (%rbx,%rsi,4),%r9
L17:
  mov    (%rdi,%rdx,4),%esi
  mov    %esi,(%r9,%rdx,4)
  add    $0x1,%rdx
  cmp    %edx,%r11d
  jge    L17
  lea    0x1(%r13,%r11,1),%r13d
  sub    %ecx,%r13d
L91:
  cmp    %eax,%r8d
  jl     L88
  cltq
  movslq %r13d,%r13
  sub    %rax,%r13
  lea    (%rbx,%r13,4),%rcx
L118:
  mov    (%rdi,%rax,4),%edx
  mov    %edx,(%rcx,%rax,4)
  add    $0x1,%rax
  cmp    %eax,%r8d
  jge    L118
L88:
  cmp    %r8d,%r10d
  jg     L169
  sub    %r10d,%r8d
  movslq %r10d,%r10
  lea    (%rdi,%r10,4),%rcx
  mov    $0x0,%eax
L66:
  mov    (%rbx,%rax,4),%edx
  mov    %edx,(%rcx,%rax,4)
  mov    %rax,%rdx
  add    $0x1,%rax
  cmp    %rdx,%r8
  jne    L66
L169:
  mov    -0x28(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L97
  lea    -0x18(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %rbp
  ret
L97:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void merge(int arr[], int l1, int r1, int l2, int r2) {
  int i, j, k = 0;
  i = l1;
  j = l2;
  int len1, len2;
  len1 = r1 - l1 + 1;
  len2 = r2 - l2 + 1;
  int b[len1 + len2];
  while (i <= r1 && j <= r2) {
    if (arr[i] < arr[j]) {
      b[k++] = arr[i++];
    } else {
      b[k++] = arr[j++];
    }
  }
  while (i <= r1) {
    b[k++] = arr[i++];
  }
  while (j <= r2) {
    b[k++] = arr[j++];
  }
  for (i = l1; i <= r2; i++) {
    arr[i] = b[i - l1];
  }
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<merge>:
  endbr64
  push   %rbp
  mov    %edx,%r9d
  sub    %esi,%edx
  mov    %rsp,%rbp
  push   %r15
  mov    %esi,%r15d
  push   %r14
  mov    %r8d,%r14d
  push   %r13
  mov    %rdi,%r13
  push   %r12
  push   %rbx
  mov    %ecx,%ebx
  sub    $0x38,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x38(%rbp)
  xor    %eax,%eax
  mov    %r8d,%eax
  sub    %ecx,%eax
  mov    %rsp,%rcx
  lea    0x2(%rdx,%rax,1),%eax
  cltq
  lea    0xf(,%rax,4),%rax
  mov    %rax,%rdx
  and    $0xfffffffffffff000,%rax
  sub    %rax,%rcx
  and    $0xfffffffffffffff0,%rdx
  cmp    %rcx,%rsp
  je     L29
L13:
  sub    $0x1000,%rsp
  orq    $0x0,0xff8(%rsp)
  cmp    %rcx,%rsp
  jne    L13
L29:
  and    $0xfff,%edx
  sub    %rdx,%rsp
  test   %rdx,%rdx
  jne    L9
L105:
  mov    %rsp,%r8
  mov    %r15d,%r12d
  cmp    %r9d,%r15d
  jg     L24
  cmp    %r14d,%ebx
  jg     L24
  mov    $0x1,%eax
  jmp    L32
  nopl   (%rax)
L52:
  mov    %esi,%edx
  add    $0x1,%r12d
  mov    %edx,-0x4(%r8,%rax,4)
  add    $0x1,%rax
  cmp    %r9d,%r12d
  jg     L115
L89:
  cmp    %r14d,%ebx
  jg     L115
L32:
  movslq %r12d,%rdx
  mov    %eax,%ecx
  mov    0x0(%r13,%rdx,4),%esi
  movslq %ebx,%rdx
  mov    0x0(%r13,%rdx,4),%edx
  cmp    %edx,%esi
  jl     L52
  mov    %edx,-0x4(%r8,%rax,4)
  add    $0x1,%ebx
  add    $0x1,%rax
  cmp    %r9d,%r12d
  jle    L89
L115:
  cmp    %r12d,%r9d
  jl     L48
  movslq %ecx,%rax
  mov    %ecx,-0x54(%rbp)
  lea    (%r8,%rax,4),%rdi
  mov    %r9d,%eax
  mov    %r8,-0x50(%rbp)
  sub    %r12d,%eax
  mov    %r9d,-0x48(%rbp)
  lea    0x4(,%rax,4),%rdx
  movslq %r12d,%rax
  lea    0x0(%r13,%rax,4),%rsi
  call   <memcpy@plt>
  mov    -0x48(%rbp),%r9d
  mov    -0x54(%rbp),%ecx
  mov    -0x50(%rbp),%r8
  lea    0x1(%rcx,%r9,1),%ecx
  sub    %r12d,%ecx
L48:
  cmp    %ebx,%r14d
  jl     L22
  mov    %r14d,%eax
  movslq %ecx,%rcx
  mov    %r8,-0x48(%rbp)
  sub    %ebx,%eax
  movslq %ebx,%rbx
  lea    (%r8,%rcx,4),%rdi
  lea    0x4(,%rax,4),%rdx
  lea    0x0(%r13,%rbx,4),%rsi
  call   <memcpy@plt>
  mov    -0x48(%rbp),%r8
L22:
  cmp    %r14d,%r15d
  jg     L123
  movslq %r15d,%rax
  sub    %r15d,%r14d
  mov    %r8,%rsi
  lea    0x0(%r13,%rax,4),%rdi
  lea    0x4(,%r14,4),%rdx
  call   <memcpy@plt>
L123:
  mov    -0x38(%rbp),%rax
  sub    %fs:0x28,%rax
  jne    L50
  lea    -0x28(%rbp),%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  pop    %rbp
  ret
  nopl   0x0(%rax)
L9:
  orq    $0x0,-0x8(%rsp,%rdx,1)
  jmp    L105
L24:
  xor    %ecx,%ecx
  jmp    L115
L50:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void merge(int arr[], int l1, int r1, int l2, int r2) {
  int i, j, k = 0;
  i = l1;
  j = l2;
  int len1, len2;
  len1 = r1 - l1 + 1;
  len2 = r2 - l2 + 1;
  int b[len1 + len2];
  while (i <= r1 && j <= r2) {
    if (arr[i] < arr[j]) {
      b[k++] = arr[i++];
    } else {
      b[k++] = arr[j++];
    }
  }
  while (i <= r1) {
    b[k++] = arr[i++];
  }
  while (j <= r2) {
    b[k++] = arr[j++];
  }
  for (i = l1; i <= r2; i++) {
    arr[i] = b[i - l1];
  }
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<osPanic>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
L4:
  jmp    L4
```

assistant: ```c
void osPanic(void) {
  while (1)
    ;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<osPanic>:
  endbr64
L8:
  jmp    L8
```

assistant: ```c
void osPanic(void) {
  while (1)
    ;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<osPanic>:
  endbr64
  nopl   0x0(%rax)
L4:
  jmp    L4
```

assistant: ```c
void osPanic(void) {
  while (1)
    ;
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<osPanic>:
  endbr64
  nopl   0x0(%rax)
L8:
  jmp    L8
```

assistant: ```c
void osPanic(void) {
  while (1)
    ;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<parse_param>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x40,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %rdx,-0x28(%rbp)
  mov    %rcx,-0x30(%rbp)
  mov    %r8,-0x38(%rbp)
  mov    %r9,-0x40(%rbp)
  movb   $0x2f,-0x9(%rbp)
  cmpq   $0x0,-0x18(%rbp)
  je     L77
  cmpq   $0x0,-0x28(%rbp)
  je     L77
  cmpq   $0x0,-0x30(%rbp)
  je     L77
  cmpq   $0x0,-0x38(%rbp)
  je     L77
  cmpq   $0x0,-0x40(%rbp)
  je     L77
  mov    $0x1,%eax
  jmp    L65
L77:
  mov    $0x0,%eax
L65:
  mov    %eax,%edi
  call   <assert@plt>
  mov    -0x38(%rbp),%rax
  movb   $0x0,(%rax)
  mov    -0x38(%rbp),%rax
  movzbl (%rax),%edx
  mov    -0x28(%rbp),%rax
  mov    %dl,(%rax)
  cmpq   $0x0,-0x20(%rbp)
  jne    L75
  mov    $0x0,%eax
  jmp    L113
L75:
  mov    -0x18(%rbp),%rax
  movzbl (%rax),%eax
  cmp    %al,-0x9(%rbp)
  sete   %al
  movzbl %al,%eax
  mov    %eax,-0x8(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L32
L16:
  mov    -0x8(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x8(%rbp)
  mov    %eax,%edx
  mov    -0x18(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x4(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x4(%rbp)
  mov    %eax,%edx
  mov    -0x28(%rbp),%rax
  add    %rax,%rdx
  movzbl (%rcx),%eax
  mov    %al,(%rdx)
L32:
  mov    -0x8(%rbp),%eax
  cmp    %rax,-0x20(%rbp)
  jbe    L72
  mov    -0x4(%rbp),%eax
  cmp    %rax,-0x30(%rbp)
  jbe    L72
  mov    -0x8(%rbp),%edx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  test   %al,%al
  je     L72
  mov    -0x8(%rbp),%edx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    %al,-0x9(%rbp)
  jne    L16
L72:
  mov    -0x4(%rbp),%eax
  cmp    %rax,-0x30(%rbp)
  ja     L136
  mov    $0x1,%eax
  jmp    L113
L136:
  mov    -0x4(%rbp),%edx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  mov    -0x8(%rbp),%edx
  mov    -0x18(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    %al,-0x9(%rbp)
  jne    L146
  addl   $0x1,-0x8(%rbp)
L146:
  mov    -0x8(%rbp),%eax
  cmp    %rax,-0x20(%rbp)
  jbe    L169
  mov    -0x8(%rbp),%edx
  mov    -0x18(%rbp),%rax
  lea    (%rdx,%rax,1),%rcx
  mov    -0x40(%rbp),%rdx
  mov    -0x38(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  mov    -0x40(%rbp),%rax
  lea    -0x1(%rax),%rdx
  mov    -0x38(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
L169:
  mov    $0x0,%eax
L113:
  leave
  ret
```

assistant: ```c
int parse_param(const char *s, size_t slen, char *cmd, size_t clen, char *opt, size_t optlen) {
  const char DLM = '/';
  unsigned i, j;
  assert(s && cmd && (clen > (size_t)0) && opt && (optlen > (size_t)0));
  *cmd = *opt = '\0';
  if ((size_t)0 == slen)
    return 0;
  i = (DLM == s[0]) ? 1 : 0;
  for (j = 0; (i < slen) && (j < clen) && s[i] && (s[i] != DLM);) {
    cmd[j++] = s[i++];
  }
  if (j >= clen)
    return 1;
  cmd[j] = '\0';
  if (DLM == s[i])
    ++i;
  if (i < slen) {
    (void)strncpy(opt, s + i, optlen);
    opt[optlen - 1] = '\0';
  }
  return 0;
}
```
user: What is the c source code of the assembly code below:

```asm
<parse_param>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbx
  mov    %rsi,%r12
  mov    %rdx,%rbp
  mov    %rcx,%r13
  mov    %r8,%r14
  mov    %r9,%r15
  test   %rdi,%rdi
  je     L27
  test   %rdx,%rdx
  je     L27
  test   %r8,%r8
  setne  %al
  test   %r9,%r9
  setne  %dl
  and    %edx,%eax
  test   %rcx,%rcx
  setne  %dil
  movzbl %dil,%edi
  and    %eax,%edi
L29:
  call   <assert@plt>
  movb   $0x0,(%r14)
  movb   $0x0,0x0(%rbp)
  mov    $0x0,%eax
  test   %r12,%r12
  je     L122
  cmpb   $0x2f,(%rbx)
  sete   %sil
  movzbl %sil,%esi
  sete   %cl
  movzbl %cl,%ecx
  cmp    %rcx,%r12
  jbe    L58
  mov    $0x0,%edx
  mov    $0x0,%edi
  test   %r13,%r13
  je     L142
L80:
  movzbl (%rbx,%rcx,1),%eax
  cmp    $0x2f,%al
  je     L103
  test   %al,%al
  je     L103
  add    $0x1,%esi
  add    $0x1,%edx
  mov    %al,0x0(%rbp,%rdi,1)
  mov    %esi,%ecx
  cmp    %r12,%rcx
  jae    L103
  mov    %edx,%edi
  cmp    %r13,%rdi
  jb     L80
L142:
  mov    $0x1,%eax
  jmp    L122
L27:
  mov    $0x0,%edi
  jmp    L29
L58:
  mov    $0x0,%edx
L103:
  mov    %edx,%edx
  cmp    %r13,%rdx
  jae    L36
  movb   $0x0,0x0(%rbp,%rdx,1)
  cmpb   $0x2f,(%rbx,%rcx,1)
  sete   %al
  movzbl %al,%eax
  lea    (%rsi,%rax,1),%edx
  mov    $0x0,%eax
  cmp    %r12,%rdx
  jb     L144
L122:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L144:
  lea    (%rbx,%rdx,1),%rsi
  mov    %r15,%rdx
  mov    %r14,%rdi
  call   <strncpy@plt>
  movb   $0x0,-0x1(%r14,%r15,1)
  mov    $0x0,%eax
  jmp    L122
L36:
  mov    $0x1,%eax
  jmp    L122
```

assistant: ```c
int parse_param(const char *s, size_t slen, char *cmd, size_t clen, char *opt, size_t optlen) {
  const char DLM = '/';
  unsigned i, j;
  assert(s && cmd && (clen > (size_t)0) && opt && (optlen > (size_t)0));
  *cmd = *opt = '\0';
  if ((size_t)0 == slen)
    return 0;
  i = (DLM == s[0]) ? 1 : 0;
  for (j = 0; (i < slen) && (j < clen) && s[i] && (s[i] != DLM);) {
    cmd[j++] = s[i++];
  }
  if (j >= clen)
    return 1;
  cmd[j] = '\0';
  if (DLM == s[i])
    ++i;
  if (i < slen) {
    (void)strncpy(opt, s + i, optlen);
    opt[optlen - 1] = '\0';
  }
  return 0;
}
```
user: 请将以下的汇编代码转换成C语言代码:

```asm
<parse_param>:
  endbr64
  push   %r15
  mov    %rcx,%r15
  push   %r14
  mov    %r8,%r14
  push   %r13
  mov    %rsi,%r13
  push   %r12
  mov    %rdx,%r12
  push   %rbp
  mov    %rdi,%rbp
  push   %rbx
  mov    %r9,%rbx
  sub    $0x8,%rsp
  test   %rdi,%rdi
  je     L148
  test   %rdx,%rdx
  je     L148
  test   %rcx,%rcx
  setne  %al
  test   %r8,%r8
  setne  %dl
  xor    %edi,%edi
  and    %edx,%eax
  test   %r9,%r9
  setne  %dil
  and    %eax,%edi
L111:
  call   <assert@plt>
  movb   $0x0,(%r14)
  movb   $0x0,(%r12)
  test   %r13,%r13
  je     L73
  xor    %esi,%esi
  cmpb   $0x2f,0x0(%rbp)
  sete   %dl
  sete   %sil
  movzbl %dl,%edx
  cmp    %rdx,%r13
  jbe    L17
  xor    %edi,%edi
  xor    %ecx,%ecx
  test   %r15,%r15
  jne    L49
  jmp    L122
  cs nopw 0x0(%rax,%rax,1)
L18:
  test   %al,%al
  je     L132
  lea    0x1(%rsi),%edx
  add    $0x1,%edi
  mov    %al,(%r12,%rcx,1)
  mov    %rdx,%rsi
  mov    %edi,%ecx
  cmp    %r13,%rdx
  jae    L106
  cmp    %rcx,%r15
  jbe    L122
L49:
  movzbl 0x0(%rbp,%rdx,1),%eax
  cmp    $0x2f,%al
  jne    L18
L132:
  mov    %edi,%ecx
L106:
  cmp    %rcx,%r15
  jbe    L122
  xor    %eax,%eax
  movb   $0x0,(%r12,%rcx,1)
  cmpb   $0x2f,0x0(%rbp,%rdx,1)
  sete   %al
  add    %esi,%eax
  mov    %eax,%eax
  cmp    %r13,%rax
  jb     L134
L73:
  add    $0x8,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  cs nopw 0x0(%rax,%rax,1)
L148:
  xor    %edi,%edi
  jmp    L111
  nopw   0x0(%rax,%rax,1)
L122:
  add    $0x8,%rsp
  mov    $0x1,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopl   0x0(%rax)
L134:
  lea    0x0(%rbp,%rax,1),%rsi
  mov    %rbx,%rdx
  mov    %r14,%rdi
  call   <strncpy@plt>
  movb   $0x0,-0x1(%r14,%rbx,1)
  jmp    L73
L17:
  xor    %ecx,%ecx
  mov    $0x1,%edx
  jmp    L106
```

assistant: ```c
int parse_param(const char *s, size_t slen, char *cmd, size_t clen, char *opt, size_t optlen) {
  const char DLM = '/';
  unsigned i, j;
  assert(s && cmd && (clen > (size_t)0) && opt && (optlen > (size_t)0));
  *cmd = *opt = '\0';
  if ((size_t)0 == slen)
    return 0;
  i = (DLM == s[0]) ? 1 : 0;
  for (j = 0; (i < slen) && (j < clen) && s[i] && (s[i] != DLM);) {
    cmd[j++] = s[i++];
  }
  if (j >= clen)
    return 1;
  cmd[j] = '\0';
  if (DLM == s[i])
    ++i;
  if (i < slen) {
    (void)strncpy(opt, s + i, optlen);
    opt[optlen - 1] = '\0';
  }
  return 0;
}
```