diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-06-27 07:48:50 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-06-27 07:48:50 +0000 |
| commit | 8ddbbb33242f413845079b0274c28331cb4aa0f5 (patch) | |
| tree | 522b12dada77b09073a58130c99c77d62c895b87 /vm_method.c | |
| parent | 8634544fa74be0995582bc8056763fcfd38a0702 (diff) | |
Module#prepend
* class.c (rb_prepend_module): prepend module into another module.
* eval.c (rb_mod_prepend): new method Module#prepend. [Feature #1102]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_method.c')
| -rw-r--r-- | vm_method.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/vm_method.c b/vm_method.c index c9f0130512..5a7722cd67 100644 --- a/vm_method.c +++ b/vm_method.c @@ -169,6 +169,9 @@ rb_method_entry_make(VALUE klass, ID mid, rb_method_type_t type, rb_method_definition_t *def, rb_method_flag_t noex) { rb_method_entry_t *me; +#if NOEX_NOREDEF + VALUE rklass; +#endif st_table *mtbl; st_data_t data; @@ -194,6 +197,10 @@ rb_method_entry_make(VALUE klass, ID mid, rb_method_type_t type, } rb_check_frozen(klass); +#if NOEX_NOREDEF + rklass = klass; +#endif + klass = RCLASS_ORIGIN(klass); mtbl = RCLASS_M_TBL(klass); /* check re-definition */ @@ -205,7 +212,7 @@ rb_method_entry_make(VALUE klass, ID mid, rb_method_type_t type, #if NOEX_NOREDEF if (old_me->flag & NOEX_NOREDEF) { rb_raise(rb_eTypeError, "cannot redefine %"PRIsVALUE"#%"PRIsVALUE, - rb_class_name(klass), rb_id2str(mid)); + rb_class_name(rklass), rb_id2str(mid)); } #endif rb_vm_check_redefinition_opt_method(old_me, klass); @@ -384,7 +391,7 @@ search_method(VALUE klass, ID id) return 0; } - while (!st_lookup(RCLASS_M_TBL(klass), id, &body)) { + while (!RCLASS_M_TBL(klass) || !st_lookup(RCLASS_M_TBL(klass), id, &body)) { klass = RCLASS_SUPER(klass); if (!klass) { return 0; |