diff --git a/cmd/go-loader-test/plugin-manager.go b/cmd/go-loader-test/plugin-manager.go
index 718dfdc..27e62a2 100644
--- a/cmd/go-loader-test/plugin-manager.go
+++ b/cmd/go-loader-test/plugin-manager.go
@@ -6,13 +6,22 @@ import (
 	"github.com/eh-steve/goloader/jit"
 )
 
+// plugins/addsymbol
+type AddSymbol interface {
+	st() map[string]interface{}
+}
+
+type STR struct {
+	ress func(a string, b string) (interface{}, error)
+}
+
 func PluginManager(params ...string) {
 	conf := jit.BuildConfig{
-		KeepTempFiles:   false,                   // Files are copied/written to a temp dir to ensure it is writable. This retains the temporary copies
-		ExtraBuildFlags: []string{"-x"},          // Flags passed to go build command
-		BuildEnv:        []string{"GOOS=darwin"}, // Env vars to set for go build toolchain
-		TmpDir:          "/tmp/inner",            // To control where temporary files are copied
-		DebugLog:        false,                   //
+		KeepTempFiles:   false,                  // Files are copied/written to a temp dir to ensure it is writable. This retains the temporary copies
+		ExtraBuildFlags: []string{"-x"},         // Flags passed to go build command
+		BuildEnv:        []string{"GOOS=linux"}, // Env vars to set for go build toolchain
+		TmpDir:          "/tmp/inner",           // To control where temporary files are copied
+		DebugLog:        false,                  //
 	}
 
 	loadable, err := jit.BuildGoPackage(conf, "plugins/tmptest/")
@@ -38,10 +47,10 @@ func PluginManager(params ...string) {
 		panic("Function signature was not what was expected")
 	}
 
-	err = module.Unload()
-	if err != nil {
-		panic(err)
-	}
+	// err = module.Unload()
+	// if err != nil {
+	// 	panic(err)
+	// }
 
 	//
 	//
@@ -60,21 +69,50 @@ func PluginManager(params ...string) {
 	if err != nil {
 		panic(err)
 	}
-	switch f := symbols2["Symbol"].(type) {
+	// rst
+	switch Symbol := symbols2["Symbol"].(type) {
+	// rstrst
 	case func(a, b string) (interface{}, error):
-		result, err := f("a", "b")
-		if err != nil {
-			panic(err)
-		}
-		fmt.Println(result)
+		// var mystruct SymbolPlugS
+
+		var mystr STR
+		mystr.ress = Symbol
+
+		// result, err := Im("a", "b")
+		// if err != nil {
+		// 	panic(err)
+		// }
+		fmt.Println(mystr.ress("a", "b"))
+		fmt.Println(&mystr.ress)
+		// fmt.Println(*mystr.ress)
+		// fmt.Println(*tmpresult)
+		// fmt.Println()
 	default:
-		fmt.Println(f)
+		fmt.Println(symbols2)
+
 		panic("Function signature was not what was expected")
 	}
+	// Symbol := symbols2["Symbol"]
+	// if f, ok := Symbol.(func(a, b string) (interface{}, error)); ok {
+	// 	// fmt.Println(HandlerType(f)("rst", "rstrtd"))
+	// 	fmt.Println(f("ast", "srd"))
+	// }
 
+	// for i, v := range symbols2 {
+	// 	fmt.Println(i, v)
+	// }
+	fmt.Println(&symbols2)
+	fmt.Println(symbols2)
+	fmt.Println()
+	fmt.Println(symbols)
+	fmt.Println(&symbols)
 	err = module2.Unload()
 	if err != nil {
 		panic(err)
 	}
 
 }
+
+func printsymbol() {
+
+}
diff --git a/go-loader-test b/go-loader-test
index 5a90d90..6a04847 100755
Binary files a/go-loader-test and b/go-loader-test differ
diff --git a/plugins/addsymbol/symbol.go b/plugins/addsymbol/symbol.go
index 3f477ac..6401563 100644
--- a/plugins/addsymbol/symbol.go
+++ b/plugins/addsymbol/symbol.go
@@ -3,3 +3,7 @@ package addsymbol
 func Symbol(a, b string) (interface{}, error) {
 	return symbol(a, b), nil
 }
+
+func TMPFUNC() {
+
+}