2 input.cc -- implement Input
4 source file of the LilyPond music typesetter
6 (c) 1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
11 #include "flower-proto.hh"
15 #include "source-file.hh"
17 Input::Input (Source_file*s, char const *cl)
36 Input::set_spot (Input const &i)
42 Produce GNU-compliant error message. Correcting lilypond source is
43 such a breeze if you ('re edidor) know (s) the error column too
47 [file:line:column:][warning:]message
51 Input::message (String message_string) const
56 marked "Work in prgress" in GNU iostream
60 why not just return always -1 (unknown),
61 iso breaking the interface?
63 int col = cerr.rdbuf ()->column ();
67 // well, we don't want to loose first warning...
73 str += location_string () + String (": ");
75 str += message_string;
79 str += source_file_->error_string (defined_str0_);
81 fprintf (stderr, "%s\n", str.to_str0 ());
85 Input::warning (String message_string) const
87 message (_ ("warning: ") + message_string);
90 Input::error (String s) const
92 message (_ ("error: ")+ s);
96 Input::non_fatal_error (String s) const
98 message (_ ("non fatal error: ") + s);
101 Input::location_string () const
104 return source_file_->file_line_column_string (defined_str0_);
106 return " (" + _ ("position unknown") + ")";
110 Input::line_number_string () const
113 return to_string (source_file_->get_line (defined_str0_));
119 Input::file_string () const
122 return source_file_->name_string ();
129 Input::line_number () const
132 return source_file_->get_line (defined_str0_);
139 Input::column_number () const
142 return source_file_->get_column (defined_str0_);