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-rw-r--r--lib/sol2/examples/source/environment_state_2.cpp27
1 files changed, 27 insertions, 0 deletions
diff --git a/lib/sol2/examples/source/environment_state_2.cpp b/lib/sol2/examples/source/environment_state_2.cpp
new file mode 100644
index 0000000..57ec2fe
--- /dev/null
+++ b/lib/sol2/examples/source/environment_state_2.cpp
@@ -0,0 +1,27 @@
+#define SOL_ALL_SAFETIES_ON 1
+#include <sol/sol.hpp>
+
+#include <iostream>
+
+int main(int, char* []) {
+ std::cout << "=== environment state 2 ===" << std::endl;
+
+ sol::state lua;
+ lua.open_libraries();
+
+ sol::environment env(lua, sol::create, lua.globals());
+ env["func"] = []() { return 42; };
+
+ sol::environment env2(lua, sol::create, lua.globals());
+ env2["func"] = []() { return 24; };
+
+ lua.script("function foo() print(func()) end", env);
+ lua.script("function foo() print(func()) end", env2);
+
+ env["foo"](); // prints 42
+ env2["foo"](); // prints 24
+
+ std::cout << std::endl;
+
+ return 0;
+}