cosmetic changes

Author: nixiz

async-call-helper/async-call-helper.hpp

@@ -31,15 +31,15 @@ class async_call_helper
 : public IFaces...
 {
 public:
-using ThisType = typename async_call_helper<Caller, IFaces...>;
+using ThisType = async_call_helper<Caller, IFaces...>;
 // using IFaces::IFaces...;
-
+~async_call_helper() = default;
+protected:
 async_call_helper() 
 : IFaces()... 
 {
 lifetime_ref = std::make_shared<auto_ref_holder>(*this);
 }
-~async_call_helper() = default;
 
 void* get_context() const noexcept
 {

async-call-helper/external_c_lib.h

@@ -4,10 +4,10 @@
 #include <functional>
 #include <thread>
 
-namespace c {
+namespace {
 typedef void (*long_async_function_cb)(void*, int);
 
-static void long_async_function(void* context,
+static void c_long_async_function(void* context,
  long_async_function_cb cb,
  int in_param,
  int sleep_msec = 1000) {

async-call-helper/safe-service.cpp

@@ -30,7 +30,7 @@ void safe_service::execute() {
 
  using namespace std::placeholders;
  auto context_bind = get_context<int>(std::bind(&safe_service::response, this, _1));
- c::long_async_function(context_bind.context, context_bind.callback, *param * 3);
+ c_long_async_function(context_bind.context, context_bind.callback, *param * 3);
 
  cpp::long_async_function(context_bind, *param);
 }

async-call-helper/unsafe-service.cpp

@@ -18,7 +18,7 @@ static inline void response_cb(void* context, int out_param) {
 }
 
 void unsafe_service::execute() {
- c::long_async_function((void*)this, response_cb, *param);
+ c_long_async_function((void*)this, response_cb, *param);
 }
 
 void unsafe_service::response(int out_param)