* configure.in, include/ruby/defines.h (RUBY_FUNC_EXPORTED): macro

  to declare exported function.

* array.c (rb_ary_memsize), string.c (rb_str_memsize),
  variable.c (rb_objspace_data_type_memsize): used in
  objspace.  [ruby-dev:42022]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28982 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/string.c b/string.c
index 0aa2e6c52c..44f3131e7a 100644
--- a/string.c
+++ b/string.c
@@ -781,7 +781,7 @@ rb_str_free(VALUE str)
     }
 }
 
-size_t
+RUBY_FUNC_EXPORTED size_t
 rb_str_memsize(VALUE str)
 {
     if (!STR_EMBED_P(str) && !STR_SHARED_P(str)) {