Feature #9893: [RFC] README.EXT: document rb_gc_register_mark_object

• Status: Closed
• Assignee: ko1 (Koichi Sasada)
• Target version: 2.2.0

[normalperson (Eric Wong)]

ref [ruby-core:62862]

Any comment on officially supporting this as part of the C API?

diff --git a/README.EXT b/README.EXT
index d66d6c5..dded850 100644
--- a/README.EXT
+++ b/README.EXT
@@ -1176,6 +1176,12 @@ void rb_global_variable(VALUE *var)

Tells GC to protect these variables.

+void rb_gc_register_mark_object(VALUE val)
+

• Tells GC to protect the object referenced by val. This requires less
• memory to track than rb_global_variable, but may only be used if the C
  == Constant Definition

void rb_define_const(VALUE klass, const char *name, VALUE val) ::

[nagachika (Tomoyuki Chikanaga)]

• Status changed from Open to Assigned

[nagachika (Tomoyuki Chikanaga)]

• Is duplicate of Feature #9894: [RFC] README.EXT: document rb_gc_register_mark_object added

[nagachika (Tomoyuki Chikanaga)]

• Status changed from Assigned to Closed

sorry for noise. This is duplicated ticket (#9894)