From dc2493e7525bb7633f697ef10f72b72b46222249 Mon Sep 17 00:00:00 2001 From: Andy Belle-Isle Date: Fri, 30 Aug 2019 00:45:36 -0400 Subject: Forget what I said, I just need to change git attributes to mark for vendor --- lib/sol2/examples/source/docs/simple_functions.cpp | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 lib/sol2/examples/source/docs/simple_functions.cpp (limited to 'lib/sol2/examples/source/docs/simple_functions.cpp') diff --git a/lib/sol2/examples/source/docs/simple_functions.cpp b/lib/sol2/examples/source/docs/simple_functions.cpp new file mode 100644 index 0000000..c49c853 --- /dev/null +++ b/lib/sol2/examples/source/docs/simple_functions.cpp @@ -0,0 +1,18 @@ +#define SOL_ALL_SAFETIES_ON 1 + +#include +#include + +int main() { + sol::state lua; + int x = 0; + lua.set_function("beep", [&x]{ ++x; }); + lua.script("beep()"); + c_assert(x == 1); + + sol::function beep = lua["beep"]; + beep(); + c_assert(x == 2); + + return 0; +} -- cgit v1.2.3