X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=libcds%2Fsrc%2Fstatic_sequence%2Fstatic_sequence_wvtree.cpp;h=5030fb185655bcd138366fabc78dddb070efcf63;hb=244e05181398ecc7f70dbadb7a4467727354d8c6;hp=1f6bb404cd40108622a6ea07e6419d4646b8856f;hpb=7aba0aca5c8989175fdefe5930c65b1d83606f11;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 1f6bb40..5030fb1 100644
--- a/libcds/src/static_sequence/static_sequence_wvtree.cpp
+++ b/libcds/src/static_sequence/static_sequence_wvtree.cpp
@@ -22,6 +22,7 @@
 #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) {
+    this->n = n;
   for(uint i=0;i<n;i++) 
     symbols[i] = am->map(symbols[i]);
   this->am = am;
@@ -34,6 +35,7 @@ static_sequence_wvtree::static_sequence_wvtree(uint * symbols, uint n, wt_coder
 }
 
 static_sequence_wvtree::static_sequence_wvtree(uchar * symbols, uint n, wt_coder * c, static_bitsequence_builder * bmb, alphabet_mapper * am) {
+    this->n = n;
   for(uint i=0;i<n;i++) 
     symbols[i] = (uchar)am->map((uint)symbols[i]);
   this->am = am;
@@ -66,7 +68,7 @@ uint static_sequence_wvtree::rank(uint symbol, uint pos) {
 uint static_sequence_wvtree::rankLessThan(uint &symbol, uint pos) {
     uint s = am->map(symbol);
 //    std::cout << "lessthan..." << std::endl;
-    uint r = root->rankLessThan(s, pos, 0, c);
+    uint r = root->rankLessThan(s, pos);
     symbol = am->unmap(s);
     return r;
 }
@@ -98,7 +100,7 @@ vector<int> static_sequence_wvtree::access(uint i, uint j, uint min, uint max)
 vector<int> static_sequence_wvtree::accessAll(uint i, uint j)
 {
     vector<int> resultSet;
-    if (j > i)
+    if (j < i)
         return resultSet;
 
     resultSet.reserve(j-i+1);
@@ -124,12 +126,17 @@ uint static_sequence_wvtree::size() {
 uint static_sequence_wvtree::save(FILE * fp) { 
   uint wr = WVTREE_HDR;
   wr = fwrite(&wr,sizeof(uint),1,fp);
+  fflush(fp);
   if(wr!=1) return 1;
   wr = fwrite(&n,sizeof(uint),1,fp);
+  fflush(fp);
   if(wr!=1) return 1;
   if(c->save(fp)) return 1;
+  fflush(fp);
   if(am->save(fp)) return 1;
+  fflush(fp);
   if(root->save(fp)) return 1;
+  fflush(fp);
   return 0;
 }