From b25d860be4025dec88df8f1c1cf2032eb64ff9fe Mon Sep 17 00:00:00 2001
From: Atlante45 <clement.brisset@gmail.com>
Date: Tue, 28 Jul 2015 10:36:19 -0700
Subject: [PATCH] Remove seqcmp

---
 libraries/networking/src/udt/CongestionControl.cpp | 2 +-
 libraries/networking/src/udt/SeqNum.cpp            | 5 -----
 libraries/networking/src/udt/SeqNum.h              | 2 --
 3 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/libraries/networking/src/udt/CongestionControl.cpp b/libraries/networking/src/udt/CongestionControl.cpp
index 4f32be0d06..a75f62bb5f 100644
--- a/libraries/networking/src/udt/CongestionControl.cpp
+++ b/libraries/networking/src/udt/CongestionControl.cpp
@@ -106,7 +106,7 @@ void UdtCC::onLoss(const std::vector<SeqNum>& losslist) {
     
     _loss = true;
     
-    if (seqcmp(losslist[0], _lastDecSeq) > 0) {
+    if (losslist[0] > _lastDecSeq) {
         _lastDecPeriod = _packetSendPeriod;
         _packetSendPeriod = ceil(_packetSendPeriod * 1.125);
         
diff --git a/libraries/networking/src/udt/SeqNum.cpp b/libraries/networking/src/udt/SeqNum.cpp
index 506b8bf3c9..1e853bf4f3 100644
--- a/libraries/networking/src/udt/SeqNum.cpp
+++ b/libraries/networking/src/udt/SeqNum.cpp
@@ -11,11 +11,6 @@
 
 #include "SeqNum.h"
 
-int udt::seqcmp(const SeqNum& seq1, const SeqNum& seq2) {
-    return (glm::abs(seq1._value - seq2._value) < SeqNum::THRESHOLD) ? (seq1._value - seq2._value)
-                                                                     : (seq2._value - seq1._value);
-}
-
 int udt::seqlen(const SeqNum& seq1, const SeqNum& seq2) {
     return (seq1._value <= seq2._value) ? (seq2._value - seq1._value + 1)
                                         : (seq2._value - seq1._value + SeqNum::MAX + 2);
diff --git a/libraries/networking/src/udt/SeqNum.h b/libraries/networking/src/udt/SeqNum.h
index 5ae85f3dcf..90b327e4c9 100644
--- a/libraries/networking/src/udt/SeqNum.h
+++ b/libraries/networking/src/udt/SeqNum.h
@@ -84,7 +84,6 @@ public:
     friend SeqNum operator-(const SeqNum a, const Type& b);
     friend SeqNum operator-(const Type& a, const SeqNum b);
     
-    friend int seqcmp(const SeqNum& seq1, const SeqNum& seq2);
     friend int seqlen(const SeqNum& seq1, const SeqNum& seq2);
     friend int seqoff(const SeqNum& seq1, const SeqNum& seq2);
     
@@ -132,7 +131,6 @@ inline SeqNum operator-(const SeqNum::Type& a, SeqNum b) {
     return b;
 }
     
-int seqcmp(const SeqNum& seq1, const SeqNum& seq2);
 int seqlen(const SeqNum& seq1, const SeqNum& seq2);
 int seqoff(const SeqNum& seq1, const SeqNum& seq2);