Returns true if hash and
other are both hashes with the same content.
/*
* call-seq:
* hash.eql?(other) -> true or false
*
* Returns <code>true</code> if <i>hash</i> and <i>other</i> are
* both hashes with the same content.
*/
static VALUE
rb_hash_eql(hash1, hash2)
VALUE hash1, hash2;
{
return hash_equal(hash1, hash2, Qtrue);
}