Here is a list of all documented namespace functions with links to the namespaces they belong to:

• rb_block_call() : ruby::backward::cxxanyargs
• rb_catch() : ruby::backward::cxxanyargs
• rb_catch_obj() : ruby::backward::cxxanyargs
• rb_define_hooked_variable() : ruby::backward::cxxanyargs
• rb_define_virtual_variable() : ruby::backward::cxxanyargs
• rb_ensure() : ruby::backward::cxxanyargs
• rb_fiber_new() : ruby::backward::cxxanyargs
• rb_hash_foreach() : ruby::backward::cxxanyargs
• rb_ivar_foreach() : ruby::backward::cxxanyargs
• rb_proc_new() : ruby::backward::cxxanyargs
• rb_rescue() : ruby::backward::cxxanyargs
• rb_rescue2() : ruby::backward::cxxanyargs
• rb_thread_create() : ruby::backward::cxxanyargs
• st_foreach() : ruby::backward::cxxanyargs
• st_foreach_check() : ruby::backward::cxxanyargs
• st_foreach_safe() : ruby::backward::cxxanyargs