X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=libcds%2Fsrc%2Fstatic_sequence%2Fstatic_sequence_wvtree.cpp;h=ea6a8131358f4045ed549ba609940a9772a8eb55;hb=a9846746dc7a55764591fcc273fd48c6049df962;hp=efdd8f70f9ac4473666f9abf64ab28a000d691b6;hpb=0bf9688e2615a9fc07860c5762240e4ce26ee5d3;p=SXSI%2FXMLTree.git

diff --git a/libcds/src/static_sequence/static_sequence_wvtree.cpp b/libcds/src/static_sequence/static_sequence_wvtree.cpp
index efdd8f7..ea6a813 100644
--- a/libcds/src/static_sequence/static_sequence_wvtree.cpp
+++ b/libcds/src/static_sequence/static_sequence_wvtree.cpp
@@ -1,25 +1,44 @@
-
+/* static_sequence_wvtree.cpp
+ * Copyright (C) 2008, Francisco Claude, all rights reserved.
+ *
+ * static_sequence_wvtree definition
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+ 
 #include <static_sequence_wvtree.h>
 
 static_sequence_wvtree::static_sequence_wvtree(uint * symbols, uint n, wt_coder * c, static_bitsequence_builder * bmb, alphabet_mapper * am) {
   for(uint i=0;i<n;i++) 
     symbols[i] = am->map(symbols[i]);
   this->am = am;
+	am->use();
   this->c=c;
-  cout << "Building..."; cout.flush();
+	c->use();
 	root = new wt_node_internal(symbols, n, 0, c, bmb);
-  cout << "done" << endl; cout.flush();
   for(uint i=0;i<n;i++) 
     symbols[i] = am->unmap(symbols[i]);  
 }
 
 static_sequence_wvtree::static_sequence_wvtree() {}
 
-
 static_sequence_wvtree::~static_sequence_wvtree() {
 	delete root;
-  delete am;
-  delete c; 
+	am->unuse();
+  c->unuse(); 
 }
 
 uint static_sequence_wvtree::rank(uint symbol, uint pos) {
@@ -64,8 +83,9 @@ static_sequence_wvtree * static_sequence_wvtree::load(FILE *fp) {
   static_sequence_wvtree * ret = new static_sequence_wvtree();
   if(fread(&ret->n,sizeof(uint),1,fp)!=1) return NULL;
   ret->c = wt_coder::load(fp);
+	ret->c->use();
   ret->am = alphabet_mapper::load(fp);
+	ret->am->use();
   ret->root = wt_node::load(fp);
   return ret;
 }
-