Updated comments, rebuilt exe

server/cardnet.cpp

@@ -1,3 +1,9 @@
+/*
+
+Compiler: g++
+Flags: -static-libgcc -static-libstdc++
+*/
+
 #include <iostream>
 #include <string>
 #include "argh.h"
@@ -7,7 +13,6 @@ void exampleMessage();
 int main (int argc, char* argv[])
 {
     std::string file, check;
-    //std::string check = "" ;
     int port = 0;
 
     argh::parser cmdl;
@@ -36,14 +41,14 @@ int main (int argc, char* argv[])
                 if (port < 1 || port > 65535) // validate port number
                     exampleMessage();
             }
-            catch (std::invalid_argument)
+            catch (std::invalid_argument) // failed convert
             {
                 exampleMessage();
             }
         }
     }
 
-    if(file == "" || check == "" || port == 0)
+    if(file == "" || check == "" || port == 0) // failed validation
         exampleMessage();
 
     std::cout << "File:\t" << file << std::endl;
@@ -54,7 +59,7 @@ int main (int argc, char* argv[])
     return 0;
 }
 
-void exampleMessage()
+void exampleMessage() // help menu
 {
     std::cout << "Availble options:" << std::endl;
     std::cout << "  -f\tLocation of card0.txt file" << std::endl;