/*
- source-file.hh -- declare Source_file
+ This file is part of LilyPond, the GNU music typesetter.
- source file of the GNU LilyPond music typesetter
+ Copyright (C) 1999--2015 Jan Nieuwenhuizen <janneke@gnu.org>
- (c) 1999--2007 Jan Nieuwenhuizen <janneke@gnu.org>
+ LilyPond is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ LilyPond is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with LilyPond. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef SOURCE_FILE_HH
#include "smobs.hh"
#include <iostream>
-using namespace std;
/**
class for reading and mapping a file.
get_line (), get_word () here.
*/
-class Source_file
+class Source_file : public Smob<Source_file>
{
- vector<char const*> newline_locations_;
- istream *istream_;
- vector<char> characters_;
+public:
+ int print_smob (SCM, scm_print_state *) const;
+ SCM mark_smob () const;
+ static const char type_p_name_[];
+ virtual ~Source_file ();
+private:
+ std::vector<char const *> newline_locations_;
+ std::istream *istream_;
+ std::vector<char> characters_;
SCM str_port_;
void load_stdin ();
void init_port ();
void init ();
-
- DECLARE_SMOBS (Source_file);
+
public:
- Source_file (string fn);
- Source_file (string, string);
+ Source_file (const std::string &fn);
+ Source_file (const std::string&, const std::string&);
char const *c_str () const;
- virtual string quote_input (char const *pos_str0) const;
- istream *get_istream ();
+ virtual std::string quote_input (char const *pos_str0) const;
+ std::istream *get_istream ();
bool contains (char const *pos_str0) const;
int length () const;
virtual int get_line (char const *pos_str0) const;
void set_line (char const *pos_str0, int i);
- string name_string () const;
- string file_line_column_string (char const *str0) const;
+ std::string name_string () const;
+ std::string file_line_column_string (char const *str0) const;
-public:
Slice line_slice (char const *pos_str0) const;
- string line_string (char const *pos_str0) const;
- void get_counts (char const *pos_str0, int *, int *, int *) const;
-
+ std::string line_string (char const *pos_str0) const;
+ void get_counts (char const *pos_str0, int *, int *, int *, int *) const;
+
SCM get_port () const;
- string name_;
+ std::string name_;
protected:
int line_offset_;
};
-vector<char> gulp_file (string fn, int desired);
+std::vector<char> gulp_file (const std::string &fn, int desired);
#endif /* SOURCE_FILE_HH */
-