method

keys

Importance_0
v1_9_3_125 - Show latest stable - 0 notes - Class: SDBM
keys() public

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

    GetDBM2(obj, dbmp, dbm);
    ary = rb_ary_new();
    for (key = sdbm_firstkey(dbm); key.dptr; key = sdbm_nextkey(dbm)) {
        rb_ary_push(ary, rb_external_str_new(key.dptr, key.dsize));
    }

    return ary;
}
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