function RussianStemmer::s in Russian stemming 6

Same name and namespace in other branches

1. 7 RussianStemmer.php \RussianStemmer::s()

1 call to RussianStemmer::s()

RussianStemmer::stem_word in ./rustemmer.module

File

./rustemmer.module, line 88

Russian stemming algorith provided by Dr Martin Porter

Class

RussianStemmer

Implements Russian Stemming algorithm.

Code

function s(&$s, $re, $to) {
  $orig = $s;
  $s = preg_replace($re, $to, $s);
  return $orig !== $s;
}