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-rw-r--r--src/boost/libs/context/example/callcc/jump_void.cpp28
1 files changed, 28 insertions, 0 deletions
diff --git a/src/boost/libs/context/example/callcc/jump_void.cpp b/src/boost/libs/context/example/callcc/jump_void.cpp
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+++ b/src/boost/libs/context/example/callcc/jump_void.cpp
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+
+// Copyright Oliver Kowalke 2016.
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#include <cstdlib>
+#include <iostream>
+
+#include <boost/context/continuation.hpp>
+
+namespace ctx = boost::context;
+
+ctx::continuation f1( ctx::continuation && c) {
+ std::cout << "f1: entered first time" << std::endl;
+ c = c.resume();
+ std::cout << "f1: entered second time" << std::endl;
+ return std::move( c);
+}
+
+int main() {
+ ctx::continuation c = ctx::callcc( f1);
+ std::cout << "f1: returned first time" << std::endl;
+ c = c.resume();
+ std::cout << "f1: returned second time" << std::endl;
+ std::cout << "main: done" << std::endl;
+ return EXIT_SUCCESS;
+}