static VALUE init_ext_call(VALUE arg) { SCOPE_SET(NOEX_PUBLIC); (*(void (*)(void))arg)(); return Qnil; }
static VALUE set_visibility(int argc, const VALUE *argv, VALUE module, rb_method_flag_t ex) { if (argc == 0) { SCOPE_SET(ex); } else { set_method_visibility(module, argc, argv, ex); } return module; }
static VALUE rb_mod_private(int argc, VALUE *argv, VALUE module) { secure_visibility(module); if (argc == 0) { SCOPE_SET(NOEX_PRIVATE); } else { set_method_visibility(module, argc, argv, NOEX_PRIVATE); } return module; }
static VALUE rb_mod_protected(int argc, VALUE *argv, VALUE module) { secure_visibility(module); if (argc == 0) { SCOPE_SET(NOEX_PROTECTED); } else { set_method_visibility(module, argc, argv, NOEX_PROTECTED); } return module; }
static VALUE rb_mod_public(int argc, VALUE *argv, VALUE module) { secure_visibility(module); if (argc == 0) { SCOPE_SET(NOEX_PUBLIC); } else { set_method_visibility(module, argc, argv, NOEX_PUBLIC); } return module; }
static VALUE rb_mod_modfunc(int argc, VALUE *argv, VALUE module) { int i; ID id; NODE *fbody; if (TYPE(module) != T_MODULE) { rb_raise(rb_eTypeError, "module_function must be called for modules"); } secure_visibility(module); if (argc == 0) { SCOPE_SET(NOEX_MODFUNC); return module; } set_method_visibility(module, argc, argv, NOEX_PRIVATE); for (i = 0; i < argc; i++) { VALUE m = module; id = rb_to_id(argv[i]); for (;;) { fbody = search_method(m, id, &m); if (fbody == 0) { fbody = search_method(rb_cObject, id, &m); } if (fbody == 0 || fbody->nd_body == 0) { rb_bug("undefined method `%s'; can't happen", rb_id2name(id)); } if (nd_type(fbody->nd_body->nd_body) != NODE_ZSUPER) { break; /* normal case: need not to follow 'super' link */ } m = RCLASS_SUPER(m); if (!m) break; } rb_add_method(rb_singleton_class(module), id, fbody->nd_body->nd_body, NOEX_PUBLIC); } return module; }
static VALUE rb_mod_modfunc(int argc, VALUE *argv, VALUE module) { int i; ID id; const rb_method_entry_t *me; if (!RB_TYPE_P(module, T_MODULE)) { rb_raise(rb_eTypeError, "module_function must be called for modules"); } secure_visibility(module); if (argc == 0) { SCOPE_SET(NOEX_MODFUNC); return module; } set_method_visibility(module, argc, argv, NOEX_PRIVATE); for (i = 0; i < argc; i++) { VALUE m = module; id = rb_to_id(argv[i]); for (;;) { me = search_method(m, id); if (me == 0) { me = search_method(rb_cObject, id); } if (UNDEFINED_METHOD_ENTRY_P(me)) { rb_print_undef(module, id, 0); } if (me->def->type != VM_METHOD_TYPE_ZSUPER) { break; /* normal case: need not to follow 'super' link */ } m = RCLASS_SUPER(m); if (!m) break; } rb_method_entry_set(rb_singleton_class(module), id, me, NOEX_PUBLIC); } return module; }
static VALUE load_ext(VALUE path) { SCOPE_SET(NOEX_PUBLIC); return (VALUE)dln_load(RSTRING_PTR(path)); }