diff options
| author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-06-20 07:53:22 +0000 |
|---|---|---|
| committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-06-20 07:53:22 +0000 |
| commit | 8f8d7c1113364b3e87600ea82760a50121a93c6f (patch) | |
| tree | 4bfaa471140f6d92d43f62a3b9b3252b87abd4cd /ext/sdbm | |
| parent | 150b98fd760faac3606cbc491372c4ce0b69ba7f (diff) | |
* ext/dbm/dbm.c (fdbm_closed): new method DBM#closed?
* ext/gdbm/gdbm.c (fgdbm_closed): new method GDBM#closed?
* ext/sdbm/init.c (fsdbm_closed): new method SDBM#closed?
* test/dbm/test_dbm.rb, test/gdbm/test_gdbm.rb, test/sdbm/test_sdbm.rb
(teardown): close all db objects before deleting data files.
* win32/win32.{ch} (unlink): hook runtime function to change
file attribute before unlinking.
fixed: [ruby-dev:26360]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@8648 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/sdbm')
| -rw-r--r-- | ext/sdbm/init.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/ext/sdbm/init.c b/ext/sdbm/init.c index 62ce478c4d..c401d4a050 100644 --- a/ext/sdbm/init.c +++ b/ext/sdbm/init.c @@ -62,6 +62,21 @@ fsdbm_close(obj) return Qnil; } +static VALUE +fsdbm_closed(obj) + VALUE obj; +{ + struct dbmdata *dbmp; + + Data_Get_Struct(obj, struct dbmdata, dbmp); + if (dbmp == 0) + return Qtrue; + if (dbmp->di_dbm == 0) + return Qtrue; + + return Qfalse; +} + static VALUE fsdbm_alloc _((VALUE)); static VALUE fsdbm_alloc(klass) @@ -734,6 +749,7 @@ Init_sdbm() rb_define_method(rb_cDBM, "initialize", fsdbm_initialize, -1); rb_define_method(rb_cDBM, "close", fsdbm_close, 0); + rb_define_method(rb_cDBM, "closed?", fsdbm_closed, 0); rb_define_method(rb_cDBM, "[]", fsdbm_aref, 1); rb_define_method(rb_cDBM, "fetch", fsdbm_fetch_m, -1); rb_define_method(rb_cDBM, "[]=", fsdbm_store, 2); |