From 4b7d72629bb5b913b312769bd1757e141928b2de Mon Sep 17 00:00:00 2001
From: lichao <lichao@aiotlink.com>
Date: 星期五, 16 四月 2021 14:27:02 +0800
Subject: [PATCH] add status box function; center run single inst.

---
 utest/util.h |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/utest/util.h b/utest/util.h
index aaa5189..f31d63f 100644
--- a/utest/util.h
+++ b/utest/util.h
@@ -38,6 +38,15 @@
 
 using namespace std::chrono_literals;
 
+template <class D>
+inline void Sleep(D d, bool print = true)
+{
+	if (print) {
+		printf("sleep for %ld ms\n", std::chrono::duration_cast<std::chrono::milliseconds>(d).count());
+	}
+	std::this_thread::sleep_for(d);
+}
+
 typedef std::function<void(void)> FuncVV;
 
 class ScopeCall : private boost::noncopyable

--
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