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* ext/dbm/dbm.c (fdbm_closed): new method DBM#closed?

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* 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
This commit is contained in:
usa 2005-06-20 07:53:22 +00:00
parent 150b98fd76
commit 8f8d7c1113
9 changed files with 94 additions and 3 deletions
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16
ext/sdbm/init.c
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@ -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);