Add some initial client stuff

Author: uNetworkingAB

build.c

@@ -9,7 +9,7 @@ int main(int argc, char **argv) {
     char *CXX = strcpy(calloc(1024, 1), or_else(getenv("CXX"), "g++"));
     char *EXEC_SUFFIX = strcpy(calloc(1024, 1), maybe(getenv("EXEC_SUFFIX")));
 
-    char *EXAMPLE_FILES[] = {"Http3Server", "Broadcast", "HelloWorld", "Crc32", "ServerName",
+    char *EXAMPLE_FILES[] = {"Client", "Http3Server", "Broadcast", "HelloWorld", "Crc32", "ServerName",
     "EchoServer", "BroadcastingEchoServer", "UpgradeSync", "UpgradeAsync"};
 
     strcat(CXXFLAGS, " -O3 -Wpedantic -Wall -Wextra -Wsign-conversion -Wconversion -std=c++2a -Isrc -IuSockets/src");

examples/Client.cpp

@@ -0,0 +1,16 @@
+#include "Client.h"
+#include <iostream>
+
+int main() {
+    uWS::Client({
+    .open = [](/*auto *ws*/) {
+        std::cout << "Hello and welcome to client" << std::endl;
+    },
+    .message = [](/*auto *ws, auto message*/) {
+
+    },
+    .close = [](/*auto *ws*/) {
+        std::cout << "bye" << std::endl;
+    }
+    }).connect("ws://localhost:3000").run();
+}

src/Client.h

@@ -0,0 +1,28 @@
+#include "MoveOnlyFunction.h"
+
+namespace uWS {
+
+    struct WebSocketClientBehavior {
+        MoveOnlyFunction<void()> open;
+        MoveOnlyFunction<void()> message;
+        MoveOnlyFunction<void()> close;
+    };
+
+    struct Client {
+
+        Client(WebSocketClientBehavior &&behavior) {
+            
+        }
+
+        Client &&connect(std::string url) {
+
+            return std::move(*this);
+        }
+
+        void run() {
+
+        }
+
+    };
+
+}