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| author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2000-01-05 04:41:21 +0000 |
|---|---|---|
| committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2000-01-05 04:41:21 +0000 |
| commit | 56e60da9db31c4b6ec8d6433be9710470daaf34a (patch) | |
| tree | ce7e90b3c16ce6246be9850c9b1ea1328992c0e7 /variable.c | |
| parent | c3f7c758488c87d12a779345c567f1b4b5e910b0 (diff) | |
| download | ruby-56e60da9db31c4b6ec8d6433be9710470daaf34a.tar.gz ruby-56e60da9db31c4b6ec8d6433be9710470daaf34a.tar.xz ruby-56e60da9db31c4b6ec8d6433be9710470daaf34a.zip | |
20000105
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@598 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'variable.c')
| -rw-r--r-- | variable.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/variable.c b/variable.c index fef84f712..176faac2f 100644 --- a/variable.c +++ b/variable.c @@ -714,6 +714,18 @@ rb_alias_variable(name1, name2) static int special_generic_ivar = 0; static st_table *generic_iv_tbl; +st_table* +rb_generic_ivar_table(obj) + VALUE obj; +{ + st_table *tbl; + VALUE val; + + if (!generic_iv_tbl) return 0; + if (!st_lookup(generic_iv_tbl, obj, &tbl)) return 0; + return tbl; +} + static VALUE generic_ivar_get(obj, id) VALUE obj; |