C++ std cleanup

Grzegorz Jabłoński
1 parent 7472b5a4
Showing 2 changed files with 6 additions and 7 deletions
02-timer3.cpp
04-timer5.cpp
@@ -10,7 +10,6 @@
 #include <iostream>
 #include <asio.hpp>
-#include <boost/bind/bind.hpp>
 void print(const asio::error_code& /*e*/,
     asio::steady_timer* t, int* count)
@@ -10,7 +10,6 @@
 #include <iostream>
 #include <asio.hpp>
-#include <boost/bind/bind.hpp>
 class printer
 {
@@ -22,10 +21,10 @@ public:
       count_(0)
   {
     timer1_.async_wait(asio::bind_executor(strand_,
-          boost::bind(&printer::print1, this)));
+          std::bind(&printer::print1, this)));
     timer2_.async_wait(asio::bind_executor(strand_,
-          boost::bind(&printer::print2, this)));
+          std::bind(&printer::print2, this)));
   }
   ~printer()
@@ -43,7 +42,7 @@ public:
       timer1_.expires_at(timer1_.expiry() + asio::chrono::seconds(1));
       timer1_.async_wait(asio::bind_executor(strand_,
-            boost::bind(&printer::print1, this)));
+            std::bind(&printer::print1, this)));
     }
   }
@@ -57,7 +56,7 @@ public:
       timer2_.expires_at(timer2_.expiry() + asio::chrono::seconds(1));
       timer2_.async_wait(asio::bind_executor(strand_,
-            boost::bind(&printer::print2, this)));
+            std::bind(&printer::print2, this)));
     }
   }
@@ -72,7 +71,8 @@ int main()
 {
   asio::io_context io;
   printer p(io);
-  asio::thread t(boost::bind(&asio::io_context::run, &io));
+//  std::thread t(std::bind(&asio::io_context::run, &io));
+  std::thread t([&io]{io.run();});
   io.run();
   t.join();