user: What would the C source look like for the assembly code provided here?

```asm
<parse_line>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x30,%rsp
  mov    %rdi,-0x28(%rbp)
  mov    %rsi,-0x30(%rbp)
  movl   $0x0,-0x14(%rbp)
  movl   $0x0,-0x10(%rbp)
  movl   $0x0,-0xc(%rbp)
  movl   $0x0,-0x4(%rbp)
  movl   $0x0,-0x8(%rbp)
  movl   $0x0,-0x14(%rbp)
  mov    -0x28(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0x4(%rbp)
  movl   $0x0,-0x10(%rbp)
  movl   $0x0,-0xc(%rbp)
  movl   $0x0,-0x8(%rbp)
  jmp    L267
L71:
  cmpl   $0x0,-0x10(%rbp)
  jne    L62
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L251
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x9,%al
  je     L255
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0xa,%al
  je     L89
  movl   $0x1,-0x10(%rbp)
  mov    -0x8(%rbp),%eax
  movslq %eax,%rcx
  mov    -0x14(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x30(%rbp),%rax
  add    %rdx,%rax
  mov    -0x28(%rbp),%rdx
  add    %rcx,%rdx
  mov    %rdx,(%rax)
  addl   $0x1,-0x14(%rbp)
L62:
  cmpl   $0x1,-0x10(%rbp)
  jne    L206
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x23,%al
  jne    L6
  cmpl   $0x0,-0xc(%rbp)
  jne    L51
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  subl   $0x1,-0x14(%rbp)
  jmp    L51
L6:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x3d,%al
  jne    L30
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  movl   $0x0,-0x10(%rbp)
  jmp    L141
L30:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x2c,%al
  jne    L165
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  movl   $0x0,-0x10(%rbp)
  jmp    L141
L165:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x2c,%al
  jne    L206
  cmpl   $0x0,-0xc(%rbp)
  jne    L206
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x20,(%rax)
  jmp    L141
L206:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0xa,%al
  jne    L264
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
L264:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x22,%al
  jne    L248
  cmpl   $0x1,-0xc(%rbp)
  setne  %al
  movzbl %al,%eax
  mov    %eax,-0xc(%rbp)
  jmp    L141
L248:
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x20,%al
  je     L105
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  cmp    $0x9,%al
  jne    L141
L105:
  cmpl   $0x0,-0xc(%rbp)
  jne    L141
  mov    -0x8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0x28(%rbp),%rax
  add    %rdx,%rax
  movb   $0x0,(%rax)
  movl   $0x0,-0x10(%rbp)
  jmp    L141
L251:
  nop
  jmp    L141
L255:
  nop
L141:
  addl   $0x1,-0x8(%rbp)
L267:
  mov    -0x8(%rbp),%eax
  cmp    -0x4(%rbp),%eax
  jl     L71
  jmp    L59
L89:
  nop
  jmp    L59
L51:
  nop
L59:
  mov    -0x14(%rbp),%eax
  leave
  ret
```

assistant: ```c
int parse_line(char *line, char *args[]) {
  int arg_num = 0;
  int is_start = 0;
  int is_quote = 0;
  int length = 0;
  int i = 0;
  arg_num = 0;
  length = strlen(line);
  is_start = 0;
  is_quote = 0;
  for (i = 0; i < length; i++) {
    if (is_start == 0) {
      if (line[i] == ' ') {
        continue;
      } else if (line[i] == '\t') {
        continue;
      } else if (line[i] == '\n') {
        break;
      } else {
        is_start = 1;
        args[arg_num] = &line[i];
        arg_num++;
      }
    }
    if (is_start == 1) {
      if (line[i] == '#') {
        if (is_quote == 0) {
          line[i] = '\0';
          arg_num--;
        }
        break;
      }
      if (line[i] == '=') {
        line[i] = '\0';
        is_start = 0;
        continue;
      }
      if (line[i] == ',') {
        line[i] = '\0';
        is_start = 0;
        continue;
      }
      if ((line[i] == ',') && (is_quote == 0)) {
        line[i] = ' ';
        continue;
      }
    }
    if (line[i] == '\n') {
      line[i] = '\0';
    }
    if (line[i] == '"') {
      is_quote = (is_quote == 1) ? 0 : 1;
      continue;
    }
    if (((line[i] == ' ') || (line[i] == '\t')) && (is_quote == 0)) {
      line[i] = '\0';
      is_start = 0;
      continue;
    }
  }
  return arg_num;
}
```