(PECL swish >= 0.1.0) Reset the search limits

(PECL swish >= 0.1.0) Set current seek pointer to the given position

(PECL swish >= 0.1.0) Get the next search result

(PECL swish >= 0.1.0) Construct a Swish object

(PECL swish >= 0.1.0) Set the structure flag in the search object

(PECL swish >= 0.1.0) Stems the given word

(PECL swish >= 0.1.0) Set the sort order void