whatcanGOwrong

go/pkg/mod/github.com/go-delve/delve@v1.23.0/_fixtures/plugintest2.go

@@ -0,0 +1,44 @@
+package main
+
+import (
+	"fmt"
+	"github.com/go-delve/delve/_fixtures/internal/pluginsupport"
+	"os"
+	"plugin"
+)
+
+type asomething struct {
+	n int
+}
+
+func (a *asomething) Callback(n int) int {
+	return a.n + n
+}
+
+func (a *asomething) String() string {
+	return "success"
+}
+
+var ExeGlobal = &asomething{2}
+
+func must(err error) {
+	if err != nil {
+		panic(err)
+	}
+}
+
+func main() {
+	plug1, err := plugin.Open(os.Args[1])
+	must(err)
+	plug2, err := plugin.Open(os.Args[2])
+	must(err)
+	fn1iface, err := plug1.Lookup("HelloFn")
+	must(err)
+	fn2iface, err := plug2.Lookup("TypesTest")
+	must(err)
+	fn1 := fn1iface.(func(int) string)
+	fn2 := fn2iface.(func(pluginsupport.Something) pluginsupport.SomethingElse)
+	a := fn1(3)
+	b := fn2(&asomething{2})
+	fmt.Println(a, b, ExeGlobal)
+}