diff options
Diffstat (limited to 'include/ruby/internal/core/rstring.h')
| -rw-r--r-- | include/ruby/internal/core/rstring.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/ruby/internal/core/rstring.h b/include/ruby/internal/core/rstring.h index e394ab7dca..7b4953ab8c 100644 --- a/include/ruby/internal/core/rstring.h +++ b/include/ruby/internal/core/rstring.h @@ -556,6 +556,9 @@ RSTRING_LENINT(VALUE str) return rb_long2int(RSTRING_LEN(str)); } +bool +rb_str_shared_root_p(VALUE str); + /** * Convenient macro to obtain the contents and length at once. * |