新增调试信息

libcore/v2/example_server/main.go

@@ -0,0 +1,18 @@
+package main
+
+import (
+	"os"
+	"os/signal"
+	"syscall"
+
+	v2 "github.com/hiddify/hiddify-core/v2"
+)
+
+func main() {
+
+	// defer C.free(unsafe.Pointer(port))
+	v2.StartGrpcServer("127.0.0.1:50051", "hello")
+	sigChan := make(chan os.Signal, 1)
+	signal.Notify(sigChan, os.Interrupt, syscall.SIGTERM)
+	<-sigChan
+}