public SourceContext(SourceContext left, SourceContext right)
{
if (left != null)
{
_begin_position = new file_position(left.begin_position.line_num, left.begin_position.column_num);
}
if (right != null)
{
_end_position = new file_position(right.end_position.line_num, right.end_position.column_num);
}
if (left == null)
{
_begin_position = _end_position;
}
if (right == null)
{
_end_position = _begin_position;
}
if (left != null)
{
this._begin_symbol_position = left._begin_symbol_position;
}
if (right != null)
{
this._end_symbol_position = right._end_symbol_position;
}
if (left != null && right != null)
{
this.FileName = left.FileName == right.FileName ? left.FileName : null;
}
}
public SourceContext(int beg_line_num, int beg_column_num, int end_line_num, int end_column_num, int _begin_symbol_position, int _end_symbol_position)
{
_begin_position = new file_position(beg_line_num, beg_column_num);
_end_position = new file_position(end_line_num, end_column_num);
this._begin_symbol_position = _begin_symbol_position;
this._end_symbol_position = _end_symbol_position;
}
public SourceContext(int beg_line_num, int beg_column_num, int end_line_num, int end_column_num, string filename = null)
{
_begin_position = new file_position(beg_line_num, beg_column_num);
_end_position = new file_position(end_line_num, end_column_num);
this._begin_symbol_position = 0;
this._end_symbol_position = 0;
_file_name = filename;
}
public SourceContext(SourceContext sc)
{
if (sc == null)
{
throw new ArgumentNullException(nameof(sc));
}
if (sc._begin_position != null)
{
_begin_position = new file_position(sc._begin_position.line_num, sc._begin_position.column_num);
}
if (sc._end_position != null)
{
_end_position = new file_position(sc._end_position.line_num, sc.end_position.column_num);
}
_begin_symbol_position = sc._begin_symbol_position;
_end_symbol_position = sc._end_symbol_position;
_file_name = sc._file_name;
}
public SourceContext(SourceContext left, SourceContext right)
{
if (left != null)
_begin_position = new file_position(left.begin_position.line_num, left.begin_position.column_num);
if (right != null)
_end_position = new file_position(right.end_position.line_num, right.end_position.column_num);
if (left == null)
_begin_position = _end_position;
if (right == null)
_end_position = _begin_position;
this._begin_symbol_position = left._begin_symbol_position;
this._end_symbol_position = right._end_symbol_position;
this.FileName = left.FileName == right.FileName ? left.FileName : null;
}
public SourceContext(int beg_line_num, int beg_column_num, int end_line_num, int end_column_num, string filename = null)
{
_begin_position = new file_position(beg_line_num, beg_column_num);
_end_position = new file_position(end_line_num, end_column_num);
this._begin_symbol_position = 0;
this._end_symbol_position = 0;
_file_name = filename;
}
public SourceContext(int beg_line_num, int beg_column_num, int end_line_num, int end_column_num, int _begin_symbol_position, int _end_symbol_position)
{
_begin_position=new file_position(beg_line_num,beg_column_num);
_end_position=new file_position(end_line_num,end_column_num);
this._begin_symbol_position = _begin_symbol_position;
this._end_symbol_position = _end_symbol_position;
}
