+ SCM sid = lookup_identifier (str);
+ if (gh_string_p (sid)) {
+ yylval.scm = sid;
+ return STRING_IDENTIFIER;
+ } else if (gh_number_p (sid)) {
+ yylval.scm = sid;
+ return NUMBER_IDENTIFIER;
+ } else if (unsmob_translator_def (sid)) {
+ yylval.scm = sid;
+ return TRANSLATOR_IDENTIFIER;
+ } else if (Music * mus =unsmob_music (sid)) {
+ yylval.scm = sid;
+
+ return dynamic_cast<Request*> (mus) ? REQUEST_IDENTIFIER : MUSIC_IDENTIFIER;
+ } else if (unsmob_duration (sid)) {
+ yylval.scm = sid;
+ return DURATION_IDENTIFIER;
+ }
+
+
+
+
+ Identifier * id = unsmob_identifier (sid);