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click: Cache call to Simulator::Now()

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This commit is contained in:
Eduardo Almeida
2023-06-11 00:01:05 +01:00
parent e60ce44a98
commit 89170f7aab
1 changed files with 7 additions and 5 deletions
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12
src/click/model/ipv4-click-routing.cc
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@@ -278,19 +278,21 @@ Ipv4ClickRouting::GetTimevalFromNow() const
struct timeval curtime;
uint64_t remainder = 0;
curtime.tv_sec = Simulator::Now().GetSeconds();
curtime.tv_usec = Simulator::Now().GetMicroSeconds() % 1000000;
Time now = Simulator::Now();
curtime.tv_sec = now.GetSeconds();
curtime.tv_usec = now.GetMicroSeconds() % 1000000;
switch (Time::GetResolution())
{
case Time::NS:
remainder = Simulator::Now().GetNanoSeconds() % 1000;
remainder = now.GetNanoSeconds() % 1000;
break;
case Time::PS:
remainder = Simulator::Now().GetPicoSeconds() % 1000000;
remainder = now.GetPicoSeconds() % 1000000;
break;
case Time::FS:
remainder = Simulator::Now().GetFemtoSeconds() % 1000000000;
remainder = now.GetFemtoSeconds() % 1000000000;
break;
default:
break;