Data update

Task/Sockets/C/sockets-2.c

@@ -0,0 +1,26 @@
+#include <winsock2.h>
+#include <assert.h>
+
+// link winsock (MSVC extension. Ignored by MinGW)
+#pragma comment(lib, "ws2_32.lib")
+
+const char MESSAGE[] = "hello socket world";
+
+int main() {
+    WSADATA wsa;
+    WSAStartup(MAKEWORD(2, 2), &wsa);
+    SOCKET s = socket(AF_INET, SOCK_STREAM, 0);
+
+    struct sockaddr_in server = {
+       .sin_family = AF_INET,
+       .sin_port = htons(256),
+       .sin_addr.s_addr = inet_addr("127.0.0.1")
+    };
+
+    assert(connect(s, (struct sockaddr *)&server, sizeof(server)) == 0);
+    send(s, MESSAGE, sizeof(MESSAGE) / sizeof(char), 0);
+
+    closesocket(s);
+    WSACleanup();
+    return 0;
+}