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author | Andy Belle-Isle <drumsetmonkey@gmail.com> | 2019-08-30 00:45:36 -0400 |
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committer | Andy Belle-Isle <drumsetmonkey@gmail.com> | 2019-08-30 00:45:36 -0400 |
commit | dc2493e7525bb7633f697ef10f72b72b46222249 (patch) | |
tree | 9816755219e65d3f47fdce81c78f3736a7ddb8ab /lib/sol2/examples/source/docs/simple_functions.cpp | |
parent | 9d2b31797d0cfd130802b69261df2cd402e39b49 (diff) |
Forget what I said, I just need to change git attributes to mark for vendor
Diffstat (limited to 'lib/sol2/examples/source/docs/simple_functions.cpp')
-rw-r--r-- | lib/sol2/examples/source/docs/simple_functions.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
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 <sol/sol.hpp> +#include <assert.hpp> + +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; +} |