diff options
author | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-06-20 08:17:53 +0000 |
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committer | usa <usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-06-20 08:17:53 +0000 |
commit | b03649bc2a0764fffb969b71f4bf18dcc12fe869 (patch) | |
tree | 5143f75961c0b79afea08c2beb768c40b8847d73 /ext/gdbm | |
parent | 7946d2357af1a142d7490a05f7f33531a3f28e81 (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.
merge from 1.8, see [ruby-dev:26360]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8650 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/gdbm')
-rw-r--r-- | ext/gdbm/gdbm.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/ext/gdbm/gdbm.c b/ext/gdbm/gdbm.c index d55b04ce56..a0e2e95b38 100644 --- a/ext/gdbm/gdbm.c +++ b/ext/gdbm/gdbm.c @@ -72,6 +72,21 @@ fgdbm_close(obj) return Qnil; } +static VALUE +fgdbm_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 fgdbm_s_alloc _((VALUE)); static VALUE @@ -909,6 +924,7 @@ Init_gdbm() rb_define_method(rb_cGDBM, "initialize", fgdbm_initialize, -1); rb_define_method(rb_cGDBM, "close", fgdbm_close, 0); + rb_define_method(rb_cGDBM, "closed?", fgdbm_closed, 0); rb_define_method(rb_cGDBM, "[]", fgdbm_aref, 1); rb_define_method(rb_cGDBM, "fetch", fgdbm_fetch_m, -1); rb_define_method(rb_cGDBM, "[]=", fgdbm_store, 2); |