<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[winsock2 frage]]></title><description><![CDATA[<p>wie führe ich code block &quot;test&quot; aus und erhalte ich eine antwort <img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f615.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--confused_face"
      title=":confused:"
      alt="😕"
    /></p>
<pre><code class="language-cpp">rc=recvfrom(s,buf,256,0,(SOCKADDR*)&amp;remoteAddr,&amp;remoteAddrLen); 
    if(buf==&quot;test&quot;)
    {
      // ...code ... 
    }
    if(rc==SOCKET_ERROR) 
    { 
      printf(&quot;Fehler: recvfrom, fehler code: %d\n&quot;,WSAGetLastError()); 
      return 1; 
    } 
    else 
    { 
      printf(&quot;%d Bytes empfangen!\n&quot;, rc); 
      buf[rc]='\0'; 
    } 
    printf(&quot;Empfangene Daten: %s\n&quot;,buf); 
    //Antworten            
    sprintf(buf2,&quot;habe code %s ausgeführt&quot;,buf); 
    rc=sendto(s,buf2,strlen(buf2),0,(SOCKADDR*)&amp;remoteAddr,remoteAddrLen);
</code></pre>
]]></description><link>https://www.c-plusplus.net/forum/topic/209371/winsock2-frage</link><generator>RSS for Node</generator><lastBuildDate>Fri, 24 Apr 2026 09:31:00 GMT</lastBuildDate><atom:link href="https://www.c-plusplus.net/forum/topic/209371.rss" rel="self" type="application/rss+xml"/><pubDate>Sat, 29 Mar 2008 20:41:27 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to winsock2 frage on Sat, 29 Mar 2008 20:41:27 GMT]]></title><description><![CDATA[<p>wie führe ich code block &quot;test&quot; aus und erhalte ich eine antwort <img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f615.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--confused_face"
      title=":confused:"
      alt="😕"
    /></p>
<pre><code class="language-cpp">rc=recvfrom(s,buf,256,0,(SOCKADDR*)&amp;remoteAddr,&amp;remoteAddrLen); 
    if(buf==&quot;test&quot;)
    {
      // ...code ... 
    }
    if(rc==SOCKET_ERROR) 
    { 
      printf(&quot;Fehler: recvfrom, fehler code: %d\n&quot;,WSAGetLastError()); 
      return 1; 
    } 
    else 
    { 
      printf(&quot;%d Bytes empfangen!\n&quot;, rc); 
      buf[rc]='\0'; 
    } 
    printf(&quot;Empfangene Daten: %s\n&quot;,buf); 
    //Antworten            
    sprintf(buf2,&quot;habe code %s ausgeführt&quot;,buf); 
    rc=sendto(s,buf2,strlen(buf2),0,(SOCKADDR*)&amp;remoteAddr,remoteAddrLen);
</code></pre>
]]></description><link>https://www.c-plusplus.net/forum/post/1482866</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1482866</guid><dc:creator><![CDATA[nilez]]></dc:creator><pubDate>Sat, 29 Mar 2008 20:41:27 GMT</pubDate></item><item><title><![CDATA[Reply to winsock2 frage on Sat, 29 Mar 2008 21:06:20 GMT]]></title><description><![CDATA[<p>mit strcmp, roflé roflé.</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1482870</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1482870</guid><dc:creator><![CDATA[rofler]]></dc:creator><pubDate>Sat, 29 Mar 2008 21:06:20 GMT</pubDate></item></channel></rss>