From 188fbb17cfd18c87f60ec56f62476f97ef2779bb Mon Sep 17 00:00:00 2001
From: Martin Braun <martin.braun@ettus.com>
Date: Sat, 19 Jun 2021 00:06:52 +0200
Subject: uhd: Remove all occurences of boost::math::*round()

Its behaviour is almost identical to std::lround, which we use instead.
The only downside of std::lround is that it always returns a long, which
we don't always need. We thus add some casts for those cases to make the
compiler happy.
---
 host/lib/types/ranges.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'host/lib/types')

diff --git a/host/lib/types/ranges.cpp b/host/lib/types/ranges.cpp
index f7fbc0f92..16edeccca 100644
--- a/host/lib/types/ranges.cpp
+++ b/host/lib/types/ranges.cpp
@@ -7,8 +7,8 @@
 
 #include <uhd/exception.hpp>
 #include <uhd/types/ranges.hpp>
-#include <boost/math/special_functions/round.hpp>
 #include <algorithm>
+#include <cmath>
 #include <sstream>
 
 using namespace uhd;
@@ -148,8 +148,7 @@ double meta_range_t::clip(double value, bool clip_step) const
         if (value <= r.stop()) {
             if (not clip_step or r.step() == 0)
                 return value;
-            return boost::math::round((value - r.start()) / r.step()) * r.step()
-                   + r.start();
+            return std::round((value - r.start()) / r.step()) * r.step() + r.start();
         }
         // continue on to the next range
         last_stop = r.stop();
-- 
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