method

to_a

v1_9_3_125 - Show latest stable - 0 notes - Class: DBM

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to_a() public

Converts the contents of the database to an array of [key, value] arrays, and returns it.

static VALUE
fdbm_to_a(VALUE obj)
{
    datum key, val;
    struct dbmdata *dbmp;
    DBM *dbm;
    VALUE ary;

    GetDBM2(obj, dbmp, dbm);
    ary = rb_ary_new();
    for (key = dbm_firstkey(dbm); key.dptr; key = dbm_nextkey(dbm)) {
        val = dbm_fetch(dbm, key);
        rb_ary_push(ary, rb_assoc_new(rb_tainted_str_new(key.dptr, key.dsize),
                                      rb_tainted_str_new(val.dptr, val.dsize)));
    }

    return ary;
}

to_a

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