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* object.c (rb_obj_methods): list singleton methods if recur

Browse source 
argument is false;  list all methods otherwise.

* numeric.c (num_step): double epsilon to make "1.1.step(1.5,0.1)"
  to work.

* ext/gdbm/gdbm.c (fgdbm_values_at): new method to replace
select(index..).

* ext/sdbm/init.c (fsdbm_values_at): ditto.

* ext/dbm/dbm.c (fdbm_values_at): ditto.

* ext/dbm/dbm.c (DBM::VERSION): defined.

* ext/gdbm/testgdbm.rb: replace select with values_at.

* ext/sdbm/testsdbm.rb: ditto.

* ext/dbm/testdbm.rb: ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3758 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 2003-05-06 06:51:31 +00:00
parent 6154ce97a7
commit 7752fb4205
13 changed files with 128 additions and 26 deletions
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19
ext/gdbm/gdbm.c
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@ -352,6 +352,8 @@ fgdbm_select(argc, argv, obj)
}
}
else {
rb_warn("GDBM#select(index..) is deprecated; use GDBM#values_at");
for (i=0; i<argc; i++) {
rb_ary_push(new, rb_gdbm_fetch3(obj, argv[i]));
}
@ -360,6 +362,22 @@ fgdbm_select(argc, argv, obj)
return new;
}
static VALUE
fgdbm_values_at(argc, argv, obj)
int argc;
VALUE *argv;
VALUE obj;
{
VALUE new = rb_ary_new2(argc);
int i;
for (i=0; i<argc; i++) {
rb_ary_push(new, rb_gdbm_fetch3(obj, argv[i]));
}
return new;
}
static VALUE
rb_gdbm_delete(obj, keystr)
VALUE obj, keystr;
@ -938,6 +956,7 @@ Init_gdbm()
rb_define_method(rb_cGDBM, "indexes", fgdbm_indexes, -1);
rb_define_method(rb_cGDBM, "indices", fgdbm_indexes, -1);
rb_define_method(rb_cGDBM, "select", fgdbm_select, -1);
rb_define_method(rb_cGDBM, "values_at", fgdbm_values_at, -1);
rb_define_method(rb_cGDBM, "length", fgdbm_length, 0);
rb_define_method(rb_cGDBM, "size", fgdbm_length, 0);
rb_define_method(rb_cGDBM, "empty?", fgdbm_empty_p, 0);