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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-11-07 22:07:05 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-11-07 22:07:05 +0000 |
commit | c82769f2277a8b06ea6a104ab4e7e7c8043d658a (patch) | |
tree | 8507f1c371bc65d90da52feb0bb437e0719e0356 /ext/dbm/dbm.c | |
parent | 80d16e7403e64c5ba19b83046b3530aeaf4ed62b (diff) | |
download | ruby-c82769f2277a8b06ea6a104ab4e7e7c8043d658a.tar.gz |
* ext/dbm/dbm.c (fdbm_index): make #index warn like Hash.
* ext/dbm/dbm.c (fdbm_key): new method.
* ext/sdbm/init.c: ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20146 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/dbm/dbm.c')
-rw-r--r-- | ext/dbm/dbm.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/ext/dbm/dbm.c b/ext/dbm/dbm.c index 47975cffc2..7a78f8dad0 100644 --- a/ext/dbm/dbm.c +++ b/ext/dbm/dbm.c @@ -198,7 +198,7 @@ fdbm_fetch_m(int argc, VALUE *argv, VALUE obj) } static VALUE -fdbm_index(VALUE obj, VALUE valstr) +fdbm_key(VALUE obj, VALUE valstr) { datum key, val; struct dbmdata *dbmp; @@ -220,6 +220,13 @@ fdbm_index(VALUE obj, VALUE valstr) } static VALUE +fdbm_index(VALUE hash, VALUE value) +{ + rb_warn("DBM#index is deprecated; use DBM#key"); + return fdbm_key(hash, value); +} + +static VALUE fdbm_select(VALUE obj) { VALUE new = rb_ary_new(); @@ -692,6 +699,7 @@ Init_dbm(void) rb_define_method(rb_cDBM, "[]=", fdbm_store, 2); rb_define_method(rb_cDBM, "store", fdbm_store, 2); rb_define_method(rb_cDBM, "index", fdbm_index, 1); + rb_define_method(rb_cDBM, "key", fdbm_key, 1); rb_define_method(rb_cDBM, "select", fdbm_select, 0); rb_define_method(rb_cDBM, "values_at", fdbm_values_at, -1); rb_define_method(rb_cDBM, "length", fdbm_length, 0); |