ref: 5095f44178e0cbf98419f1a4a22b5d0581813877
dir: /testsuite/utt_test_main.c/
/*************************************************************************/ /* */ /* Language Technologies Institute */ /* Carnegie Mellon University */ /* Copyright (c) 1999 */ /* All Rights Reserved. */ /* */ /* Permission is hereby granted, free of charge, to use and distribute */ /* this software and its documentation without restriction, including */ /* without limitation the rights to use, copy, modify, merge, publish, */ /* distribute, sublicense, and/or sell copies of this work, and to */ /* permit persons to whom this work is furnished to do so, subject to */ /* the following conditions: */ /* 1. The code must retain the above copyright notice, this list of */ /* conditions and the following disclaimer. */ /* 2. Any modifications must be clearly marked as such. */ /* 3. Original authors' names are not deleted. */ /* 4. The authors' names are not used to endorse or promote products */ /* derived from this software without specific prior written */ /* permission. */ /* */ /* CARNEGIE MELLON UNIVERSITY AND THE CONTRIBUTORS TO THIS WORK */ /* DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING */ /* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT */ /* SHALL CARNEGIE MELLON UNIVERSITY NOR THE CONTRIBUTORS BE LIABLE */ /* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */ /* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN */ /* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */ /* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF */ /* THIS SOFTWARE. */ /* */ /*************************************************************************/ /* Author: Alan W Black (awb@cs.cmu.edu) */ /* Date: April 2000 */ /*************************************************************************/ /* */ /* Read some data, build an utt, look up words and extract some feats */ /* Actually doing osmething here */ /* */ /* */ /*************************************************************************/ #include <stdio.h> #include "cst_hrg.h" #include "cst_tokenstream.h" #include "cst_lexicon.h" extern cst_lexicon cmu_lex; void cmu_lex_init(); static int bbb_relation_load(cst_relation *r,const char *filename); static int WordSylSeg(cst_utterance *u); int main(int argc, char **argv) { cst_utterance *u; cst_relation *r; cst_item *item=0; int i; cmu_lex_init(); u = new_utterance(); r = utt_relation_create(u,"Word"); bbb_relation_load(r,"ttt.txt"); WordSylSeg(u); for (i=0,item=item_next(relation_head(utt_relation(u,"Segment"))); item; item=item_next(item),i++) { printf("Segment %s %s %s %s\n", ffeature_string(item,"name"), ffeature_string(item,"n.name"), ffeature_string(item,"p.name"), ffeature_string(item,"R:SylStructure.parent.name") /* ffeature_string(item,"R:SylStructure.parent.R:Word.n.name"), */ /* item_feat_float(item,"duration")); */ ); } delete_utterance(u); return 0; } static int WordSylSeg(cst_utterance *u) { cst_item *word; cst_relation *sylstructure,*seg; cst_val *phones; const cst_val *p; cst_item *ssword,*segitem; sylstructure = utt_relation_create(u,"SylStructure"); seg = utt_relation_create(u,"Segment"); for (word=relation_head(utt_relation(u,"Word")); word; word=item_next(word)) { printf("word: %s\n",item_feat_string(word,"name")); ssword = relation_append(sylstructure,word); phones = lex_lookup((cst_lexicon *)&cmu_lex,item_feat_string(word,"name"),NULL,NULL); for (p=phones; p; p=val_cdr(p)) { segitem = relation_append(seg,NULL); item_set(segitem,"name",val_car(p)); printf("seg: %s\n",item_feat_string(segitem,"name")); item_add_daughter(ssword,segitem); } delete_val_list(phones); } return TRUE; } static int bbb_relation_load(cst_relation *r,const char *filename) { const char *token; cst_item *item; cst_tokenstream *fd; fd = ts_open(filename, cst_ts_default_whitespacesymbols, cst_ts_default_singlecharsymbols, cst_ts_default_prepunctuationsymbols, cst_ts_default_postpunctuationsymbols); if (fd == 0) return 0; while (!ts_eof(fd)) { token = ts_get(fd); if (cst_streq(token,"")) continue; item = relation_append(r,NULL); item_set_string(item,"name",token); item_set_string(item,"whitespace",fd->whitespace); item_set_string(item,"prepunctuation",fd->prepunctuation); item_set_string(item,"punc",fd->postpunctuation); item_set_int(item,"file_pos",fd->file_pos); item_set_int(item,"line_number",fd->line_number); } ts_close(fd); return 1; }