Merge pull request 'send function inside client' (#21) from client-send-function into main

Reviewed-on: http://gitea.hadi.es/aortigos/ft_irc/pulls/21

User/User.cpp

@@ -53,6 +53,12 @@ User::~User()
     // std::cout << "User destructor called" << std::endl;
 }
 
+
+void    User::send(const std::string &msg)
+{
+    ::send(fd, msg.c_str(), msg.size(), 0);
+}
+
 // Getters
 
 int			User::getFd() const				{ return (this->fd); }

User/User.hpp

@@ -34,6 +34,7 @@ class User
         User& operator=(const User &other);
         ~User();
 
+        void    send(const std::string &msg);
 
         // Getters