use own namespace

2017-01-14 16:41:54 +01:00
parent 7bd9446f13
commit 774e01e937
43 changed files with 196 additions and 48 deletions
@@ -32,8 +32,10 @@
 #include <string>
 #include "tcpsocket.h"

-
-using namespace std;
+using std::ostringstream;
+using std::cin;
+using std::cout;
+using std::endl;

 /** A structure holding all program options. */
 struct options {