Fixed comment accuracy regarding error codes

easysock.h

@@ -26,7 +26,7 @@ int create_socket(int network, char transport);
 port is self-explanatory;
 and dest is a pointer to the sockaddr struct that will be filled in. 
 
-The function exits with error code -2 if the network parameter contained neither '4'
+The function exits with error code 2 if the network parameter contained neither '4'
 nor '6'. */
 
 void create_addr(int network, char* address, int port,struct sockaddr* dest);
@@ -37,7 +37,7 @@ void create_addr(int network, char* address, int port,struct sockaddr* dest);
 _binds_ the addresses. It is used for local sockets (server sockets). Parameters are
 same as above. 
 
-It prints the error returned by 'bind' if something went wrong, and exits with error code '-3'.*/
+It prints the error returned by 'bind' if something went wrong, and exits with error code '3'.*/
 
 int create_local (int network, char transport, char* address, int port,struct sockaddr* addr_struct);
 
@@ -46,7 +46,7 @@ int create_local (int network, char transport, char* address, int port,struct so
 requested address. It is used for remote sockets (client sockets). The paramters are same
 as above. This function needs an empty 'sockaddr *' structure passed to it, which it will fill.
 
-It prints the error returned by 'connect' if something went wrong, and exits with error code '-3'.*/
+It prints the error returned by 'connect' if something went wrong, and exits with error code '3'.*/
 
 int create_remote (int network,char transport,char* address,int port,struct sockaddr* remote_addr_struct);