636   bln_word = make_bln_copy(word->word, row, block, word->x_height,  in classify_word_pass1()
776     if (word->x_height == 0.0f)  in classify_word_pass2()
777       word->x_height = row->x_height();  in classify_word_pass2()
783     match_word_pass2 (word, row, block, word->x_height);  in classify_word_pass2()
807       new_x_ht_word.x_height = new_x_ht;  in classify_word_pass2()
809       match_word_pass2(&new_x_ht_word, row, block, new_x_ht_word.x_height);  in classify_word_pass2()
952                                  float x_height) {  in match_word_pass2()  argument
969   bln_word = make_bln_copy (word->word, row, block, x_height, &word->denorm);  in match_word_pass2()
1321                     float x_height, DENORM *denorm) {  in make_bln_copy()  argument
1322   WERD *result = src_word->poly_copy(row->x_height());  in make_bln_copy()
1324   result->baseline_normalise_x (row, x_height, denorm);  in make_bln_copy()