X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=libcds%2Fsrc%2Fstatic_bitsequence%2Fsdarray.cpp;h=949726a9c8bcfef9ce30125ee3e5b433808bd07b;hb=dc02a833a150dbef202bc14aca74c51360d4a631;hp=28758d36200932ab9e3de41f268efc09a0cda3af;hpb=14640e9a1cfbbe8d6669d17d098fcabc3652cd77;p=SXSI%2FXMLTree.git

diff --git a/libcds/src/static_bitsequence/sdarray.cpp b/libcds/src/static_bitsequence/sdarray.cpp
index 28758d3..949726a 100644
--- a/libcds/src/static_bitsequence/sdarray.cpp
+++ b/libcds/src/static_bitsequence/sdarray.cpp
@@ -649,9 +649,9 @@ int selects3_construct(selects3 *select, int n, uint *buf) {
   return 0;
 }
 
-selects3 * lasts3=NULL;
-int lasti=0;
-int lasts=0;
+//selects3 * lasts3=NULL;
+//int lasti=0;
+//int lasts=0;
 
 int selects3_select(selects3 *select, int i) {
   int d,x;
@@ -666,22 +666,24 @@ int selects3_select(selects3 *select, int i) {
   if (i == 0) return -1;
 
   d = select->d;
-	if(lasts3==select && lasti==i) {
-		while(!__getbit2(select->sd1->buf,++lasti));
+	/*if(select->lasti==(uint)i-1) {
+		while(!__getbit2(select->sd1->buf,++select->lasts));
 	} 
 	else {
-	  lasts = selectd2_select(select->sd1,i,1);
+	  select->lasts = selectd2_select(select->sd1,i,1);
 	}
-	lasti = i;
-	lasts3 = select;
-  x = (lasts-(i-1)) << d;
+	select->lasti = i;*/
+	//lasts3 = select;
+	x = selectd2_select(select->sd1,i,1) - (i-1);
+  //x = (select->lasts-(i-1)) << d;
+  x <<= d;
   x += __getbits(select->low,(i-1)*d,d);
   return x;
 }
 
 
 int selects3_selectnext(selects3 *select, int i) {
-	return selects3_select(select,selects3_rank(select,i)+1);
+	//return selects3_select(select,selects3_rank(select,i)+1);
   int d,x,w,y;
   int r,j;
   int z,ii;