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authormame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-01-28 17:57:27 (GMT)
committermame <mame@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2011-01-28 17:57:27 (GMT)
commitf0483c494fe092a35ba2022702c554eac68efddf (patch)
treed387def29992cd701cd4890a5a81b28e94ead84b /constant.h
parenta79ff4c7d8989cca323f397fe437e6e4a6415c8a (diff)
* constant.h, variable.c: to ensure compatibility, rb_const_get_* must
not raise an exception even when the constant is private. Instead, rb_public_const_get_* and rb_public_const_defined_* are introduced, which raise an exception when the referring constant is private. see [ruby-core:32912]. * vm_insnhelper.c (vm_get_ev_const): use rb_public_const_get_* instead of rb_const_get_* to follow the constant visibility when user code refers a constant. * test/ruby/test_marshal.rb (test_marshal_private_class): add a test. This test had failed because of incompatibility of rb_const_get. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30713 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'constant.h')
-rw-r--r--constant.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/constant.h b/constant.h
index ad9ef5a..8232910 100644
--- a/constant.h
+++ b/constant.h
@@ -24,5 +24,11 @@ typedef struct rb_const_entry_struct {
VALUE rb_mod_private_constant(int argc, VALUE *argv, VALUE obj);
VALUE rb_mod_public_constant(int argc, VALUE *argv, VALUE obj);
void rb_free_const_table(st_table *tbl);
+VALUE rb_public_const_get(VALUE klass, ID id);
+VALUE rb_public_const_get_at(VALUE klass, ID id);
+VALUE rb_public_const_get_from(VALUE klass, ID id);
+int rb_public_const_defined(VALUE klass, ID id);
+int rb_public_const_defined_at(VALUE klass, ID id);
+int rb_public_const_defined_from(VALUE klass, ID id);
#endif /* CONSTANT_H */