Handle in `lily/lexer.ll' and `lily/parser.yy'.
---
lily/lexer.ll | 2 ++
lily/parser.yy | 4 ++++
2 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/lily/lexer.ll b/lily/lexer.ll
index ccc8dee..c4bc7b9 100644
--- a/lily/lexer.ll
+++ b/lily/lexer.ll
@@ -555,6 +555,8 @@ BOM_UTF8 \357\273\277
return MARKUP_HEAD_SCM0_MARKUP1_MARKUP2;
else if (tag == ly_symbol2scm
("scheme0-scheme1-scheme2"))
return MARKUP_HEAD_SCM0_SCM1_SCM2;
+ else if (tag == ly_symbol2scm
("scheme0-scheme1-scheme2-scheme3"))
+ return MARKUP_HEAD_SCM0_SCM1_SCM2_SCM3;
else {
programming_error ("no parser tag defined for
this markup signature");
ly_display_scm (s);
diff --git a/lily/parser.yy b/lily/parser.yy
index d2f3a8c..2f9a391 100644
--- a/lily/parser.yy
+++ b/lily/parser.yy
@@ -296,6 +296,7 @@ If we give names, Bison complains.
%token <scm> MARKUP_HEAD_SCM0_SCM1_MARKUP2_MARKUP3
%token <scm> MARKUP_HEAD_SCM0_MARKUP1_MARKUP2
%token <scm> MARKUP_HEAD_SCM0_SCM1_SCM2
+%token <scm> MARKUP_HEAD_SCM0_SCM1_SCM2_SCM3
%token <scm> MARKUP_LIST_HEAD_EMPTY
%token <scm> MARKUP_LIST_HEAD_LIST0
%token <scm> MARKUP_LIST_HEAD_SCM0
@@ -2472,6 +2473,9 @@ simple_markup:
| MARKUP_HEAD_SCM0_SCM1_SCM2 embedded_scm embedded_scm embedded_scm {
$$ = scm_list_4 ($1, $2, $3, $4);
}
+ | MARKUP_HEAD_SCM0_SCM1_SCM2_SCM3 embedded_scm embedded_scm
embedded_scm embedded_scm {
+ $$ = scm_list_5 ($1, $2, $3, $4, $5);
+ }
| MARKUP_HEAD_SCM0_SCM1 embedded_scm embedded_scm {
$$ = scm_list_3 ($1, $2, $3);
}
--
1.6.3.3
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