From b818799800520bcba5538b03da727d135bd43664 Mon Sep 17 00:00:00 2001
From: Glen Fraser <holaglen@gmail.com>
Date: Mon, 4 May 2015 19:40:57 +0200
Subject: [PATCH] Added getTimeInSeconds() helper to chai executable

---
 src/main.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/main.cpp b/src/main.cpp
index 6dcfa2b0..fcb41d55 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -249,6 +249,15 @@ void interactive(chaiscript::ChaiScript& chai)
   }
 }
 
+double getTimeInSeconds()
+{
+  using namespace std::chrono;
+  static time_point<high_resolution_clock> start = high_resolution_clock::now();
+
+  duration<double> elapsed_seconds = high_resolution_clock::now() - start;
+  return elapsed_seconds.count();
+}
+
 int main(int argc, char *argv[])
 {
 
@@ -288,6 +297,8 @@ int main(int argc, char *argv[])
   chai.add(chaiscript::fun(&help), "help");
   chai.add(chaiscript::fun(&throws_exception), "throws_exception");
   chai.add(chaiscript::fun(&get_eval_error), "get_eval_error");
+  chai.add(chaiscript::fun(&getTimeInSeconds), "getTimeInSeconds");
+
 
   for (int i = 0; i < argc; ++i) {
     if ( i == 0 && argc > 1 ) {