#include <iosfwd>
#include "LString.h"
-#include "support/utility.hpp"
+#include <boost/utility.hpp>
///
struct keyword_item {
std::istream & getStream();
/// Danger! Don't use it unless you know what you are doing.
void setLineNo(int l);
-
+ /// Change the character that begins a comment. Default is '#'
+ void setCommentChar(char c);
+
/// returns a lex code
int lex();