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-rw-r--r--lib/sol2/examples/source/overloading_with_fallback.cpp43
1 files changed, 0 insertions, 43 deletions
diff --git a/lib/sol2/examples/source/overloading_with_fallback.cpp b/lib/sol2/examples/source/overloading_with_fallback.cpp
deleted file mode 100644
index c14ed46..0000000
--- a/lib/sol2/examples/source/overloading_with_fallback.cpp
+++ /dev/null
@@ -1,43 +0,0 @@
-#define SOL_ALL_SAFETIES_ON 1
-#include <sol/sol.hpp>
-
-#include <iostream>
-
-int func_1(int value) {
- return 20 + value;
-}
-
-std::string func_2(std::string text) {
- return "received: " + text;
-}
-
-sol::variadic_results fallback(sol::this_state ts, sol::variadic_args args) {
- sol::variadic_results r;
- if (args.size() == 2) {
- r.push_back({ ts, sol::in_place, args.get<int>(0) + args.get<int>(1) });
- }
- else {
- r.push_back({ ts, sol::in_place, 52 });
- }
- return r;
-}
-
-int main(int, char*[]) {
- std::cout << "=== overloading with fallback ===" << std::endl;
-
- sol::state lua;
- lua.open_libraries();
-
- lua.set_function("f", sol::overload(
- func_1,
- func_2,
- fallback
- ));
-
- lua.script("print(f(1))"); // func_1
- lua.script("print(f('hi'))"); // func_2
- lua.script("print(f(22, 11))"); // fallback
- lua.script("print(f({}))"); // fallback
-
- return 0;
-}