source file of the GNU LilyPond music typesetter
- (c) 1997--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2006 Han-Wen Nienhuys <hanwen@xs4all.nl>
Jan Nieuwenhuizen <janneke@gnu.org>
*/
#include "source.hh"
#include "warn.hh"
+#include "ly-smobs.icc"
+
Lily_parser::Lily_parser (Sources *sources)
{
lexer_ = 0;
sources_ = src.sources_;
default_duration_ = src.default_duration_;
error_level_ = src.error_level_;
+ output_basename_ = src.output_basename_;
smobify_self ();
if (src.lexer_)
{
}
-#include "ly-smobs.icc"
-
-IMPLEMENT_SMOBS (Lily_parser);
-IMPLEMENT_TYPE_P (Lily_parser, "ly:lily-parser?");
-IMPLEMENT_DEFAULT_EQUAL_P (Lily_parser);
SCM
Lily_parser::mark_smob (SCM s)
Lily_parser::parse_file (String init, String name, String out_name)
{
if (output_backend_global == "tex")
- {
- try_load_text_metrics (out_name);
- }
+ try_load_text_metrics (out_name);
// TODO: use $parser
lexer_->set_identifier (ly_symbol2scm ("parser"),
File_name f (name);
String s = global_path.find (f.base_ + ".twy");
- s = gulp_file_to_string (s, false);
+ s = gulp_file_to_string (s, false, -1);
scm_eval_string (scm_makfrom0str (s.to_str0 ()));
/* Read .ly IN_FILE, lex, parse, write \score blocks from IN_FILE to
/*
Don't mix cyclic pointers with weak tables.
- */
+ */
lexer_->set_identifier (ly_symbol2scm ("parser"),
SCM_EOL);
ly_reexport_module (scm_current_module ());
-
- scm_set_current_module (mod);
-
+ scm_set_current_module (mod);
+
if (!define_spots_.is_empty ())
{
define_spots_.top ().warning (_ ("braces don't match"));
void
Lily_parser::parse_string (String ly_code)
{
- // TODO: use $parser
+ // TODO: use $parser
lexer_->set_identifier (ly_symbol2scm ("parser"),
self_scm ());
-
+
lexer_->main_input_name_ = "<string>";
lexer_->is_main_input_ = true;
SCM mod = lexer_->set_current_scope ();
do_yyparse ();
scm_set_current_module (mod);
-
+
if (!define_spots_.is_empty ())
{
if (define_spots_.is_empty ()
error_level_ = 1;
}
-/****************************************************************/
+
+
+IMPLEMENT_SMOBS (Lily_parser);
+IMPLEMENT_TYPE_P (Lily_parser, "ly:lily-parser?");
+IMPLEMENT_DEFAULT_EQUAL_P (Lily_parser);
+
+
+/****************************************************************
+ OUTPUT-DEF
+ ****************************************************************/
Output_def *
get_layout (Lily_parser *parser)
return layout;
}
+SCM
+get_header (Lily_parser *parser)
+{
+ SCM id = parser->lexer_->lookup_identifier ("$defaultheader");
+ if (!ly_is_module (id))
+ id = ly_make_anonymous_module (be_safe_global);
+ else
+ {
+ SCM nid = ly_make_anonymous_module (false);
+ ly_module_copy(nid,id);
+ id = nid;
+ }
+
+ return id;
+}