/*
  lily-guile.hh encapsulate guile

  source file of the GNU LilyPond music typesetter

  (c) 2004--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/

#ifndef PARSE_SCM_HH
#define PARSE_SCM_HH

#include "input.hh"
#include "lily-guile.hh"

extern bool parse_protect_global;
extern bool parsed_objects_should_be_dead;

struct Parse_start
{
  char const *str;
  int nchars;
  Input start_location_;
  bool safe_;
  Lily_parser *parser_;

  Parse_start() {
    str = 0;
    nchars = 0;
    safe_ = false;
    parser_ = 0;
  }     
};

SCM catch_protected_parse_body (void *);
SCM protected_ly_parse_scm (Parse_start *, bool);
SCM ly_parse_scm (char const *, int *, Input, bool, Lily_parser *);

#endif /* PARSE_SCM_HH */
