X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=libcds%2Fsrc%2Fstatic_bitsequence%2Fstatic_bitsequence_rrr02.cpp;h=18396fabea5e97a95d318e69811c3583dd53461b;hb=e38bc834442d5369a523ba47d74865e48995ace4;hp=aee722eb74d69d07f433a62534640a982ff12e49;hpb=a9846746dc7a55764591fcc273fd48c6049df962;p=SXSI%2FXMLTree.git

diff --git a/libcds/src/static_bitsequence/static_bitsequence_rrr02.cpp b/libcds/src/static_bitsequence/static_bitsequence_rrr02.cpp
index aee722e..18396fa 100644
--- a/libcds/src/static_bitsequence/static_bitsequence_rrr02.cpp
+++ b/libcds/src/static_bitsequence/static_bitsequence_rrr02.cpp
@@ -20,7 +20,8 @@
  */
 
 #include <static_bitsequence_rrr02.h>
-
+using std::min;
+using std::max;
 table_offset * static_bitsequence_rrr02::E = NULL;
 
 static_bitsequence_rrr02::static_bitsequence_rrr02() {
@@ -162,8 +163,8 @@ uint static_bitsequence_rrr02::rank1(uint i) {
 }
 
 uint static_bitsequence_rrr02::select0(uint i) {
-	if(i==0) return -1;
-	if(i>len-ones) return len;
+	if(i==0) return (uint)-1;
+	if(i>len-ones) return (uint)-1;
 	// Search over partial sums
 	uint start=0;
 	uint end=C_sampling_len-1;
@@ -219,7 +220,7 @@ uint static_bitsequence_rrr02::select0(uint i) {
 
 uint static_bitsequence_rrr02::select1(uint i) {
 	if(i==0) return -1;
-	if(i>ones) return len;
+	if(i>ones) return -1;
 	// Search over partial sums
 	uint start=0;
 	uint end=C_sampling_len-1;