<?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[Wininet]]></title><description><![CDATA[<p>Hallo,</p>
<p>kann mir einer sagen warum ich bei folgendem Code immer Fehler 2250 (Kein Inet) bekomme ?</p>
<pre><code class="language-cpp">#include &lt;stdio.h&gt;
#include &lt;Wininet.h&gt;
#include &lt;stdbool.h&gt;

int main()
{
	bool IsOnline = FALSE;

	char web_addresse[] = &quot;http://www.web.de&quot;;
	IsOnline = InternetCheckConnection( web_addresse, 0, 0 );

	if ( IsOnline == TRUE )
	{
		printf(&quot;Internetverbindung besteht !!\n&quot;);
	}
	else
	{
		printf(&quot;Es besteht keine Internetverbindung !! %d\n&quot;,GetLastError());
	}

}
</code></pre>
<p>Und ein paar Beispiele zu Wininet wäre auch net schlecht.</p>
<p>Thx</p>
]]></description><link>https://www.c-plusplus.net/forum/topic/139926/wininet</link><generator>RSS for Node</generator><lastBuildDate>Tue, 14 Jul 2026 00:52:47 GMT</lastBuildDate><atom:link href="https://www.c-plusplus.net/forum/topic/139926.rss" rel="self" type="application/rss+xml"/><pubDate>Fri, 10 Mar 2006 14:42:19 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to Wininet on Fri, 10 Mar 2006 14:42:19 GMT]]></title><description><![CDATA[<p>Hallo,</p>
<p>kann mir einer sagen warum ich bei folgendem Code immer Fehler 2250 (Kein Inet) bekomme ?</p>
<pre><code class="language-cpp">#include &lt;stdio.h&gt;
#include &lt;Wininet.h&gt;
#include &lt;stdbool.h&gt;

int main()
{
	bool IsOnline = FALSE;

	char web_addresse[] = &quot;http://www.web.de&quot;;
	IsOnline = InternetCheckConnection( web_addresse, 0, 0 );

	if ( IsOnline == TRUE )
	{
		printf(&quot;Internetverbindung besteht !!\n&quot;);
	}
	else
	{
		printf(&quot;Es besteht keine Internetverbindung !! %d\n&quot;,GetLastError());
	}

}
</code></pre>
<p>Und ein paar Beispiele zu Wininet wäre auch net schlecht.</p>
<p>Thx</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1013375</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1013375</guid><dc:creator><![CDATA[donnel]]></dc:creator><pubDate>Fri, 10 Mar 2006 14:42:19 GMT</pubDate></item><item><title><![CDATA[Reply to Wininet on Fri, 10 Mar 2006 14:45:11 GMT]]></title><description><![CDATA[<p>Die Variable sollte vom Typ BOOL sein, nicht bool.</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1013379</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1013379</guid><dc:creator><![CDATA[1.]]></dc:creator><pubDate>Fri, 10 Mar 2006 14:45:11 GMT</pubDate></item><item><title><![CDATA[Reply to Wininet on Fri, 10 Mar 2006 14:46:29 GMT]]></title><description><![CDATA[<p>Kein Veränderung. Immernoch der selbe Fehler.</p>
<p>Es besteht keine Internetverbindung !! 2250</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1013381</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1013381</guid><dc:creator><![CDATA[donnel]]></dc:creator><pubDate>Fri, 10 Mar 2006 14:46:29 GMT</pubDate></item><item><title><![CDATA[Reply to Wininet on Fri, 10 Mar 2006 14:52:24 GMT]]></title><description><![CDATA[<p>Mit FLAG_ICC_FORCE_CONNECTION gehts bei mir.</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1013383</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1013383</guid><dc:creator><![CDATA[ich_]]></dc:creator><pubDate>Fri, 10 Mar 2006 14:52:24 GMT</pubDate></item><item><title><![CDATA[Reply to Wininet on Fri, 10 Mar 2006 14:54:13 GMT]]></title><description><![CDATA[<p>bei mr nicht.</p>
<p>ich verwende cygwin.</p>
<p>check.c: In function <code>main': check.c:9: error:</code>FLAG_ICC_FORCE_CONNECTION' undeclared (first use in this function)<br />
check.c:9: error: (Each undeclared identifier is reported only once<br />
check.c:9: error: for each function it appears in.)</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1013384</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1013384</guid><dc:creator><![CDATA[donnel]]></dc:creator><pubDate>Fri, 10 Mar 2006 14:54:13 GMT</pubDate></item><item><title><![CDATA[Reply to Wininet on Fri, 10 Mar 2006 14:56:00 GMT]]></title><description><![CDATA[<p>dann verwende visual c++ 2005 express edition + aktuelles platform sdk. <img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f609.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--winking_face"
      title=";)"
      alt="😉"
    /></p>
]]></description><link>https://www.c-plusplus.net/forum/post/1013386</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1013386</guid><dc:creator><![CDATA[ich_]]></dc:creator><pubDate>Fri, 10 Mar 2006 14:56:00 GMT</pubDate></item><item><title><![CDATA[Reply to Wininet on Fri, 10 Mar 2006 14:57:36 GMT]]></title><description><![CDATA[<p>Geht nicht, ich brauch cygwin für das prog.<br />
Hab noch andere Teile drin die sich nur mit cygwin übersetzen lassen.</p>
<p>Irgendwelche Lösungsvorschläge ? Abgesehen von anderem Compiler <img
      src="https://www.c-plusplus.net/forum/plugins/nodebb-plugin-emoji/emoji/emoji-one/1f642.png?v=ab1pehoraso"
      class="not-responsive emoji emoji-emoji-one emoji--slightly_smiling_face"
      title=":)"
      alt="🙂"
    /></p>
]]></description><link>https://www.c-plusplus.net/forum/post/1013388</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1013388</guid><dc:creator><![CDATA[donnel]]></dc:creator><pubDate>Fri, 10 Mar 2006 14:57:36 GMT</pubDate></item><item><title><![CDATA[Reply to Wininet on Fri, 10 Mar 2006 15:01:44 GMT]]></title><description><![CDATA[<pre><code class="language-cpp">#ifndef FLAG_ICC_FORCE_CONNECTION
#define FLAG_ICC_FORCE_CONNECTION       0x00000001
#endif
</code></pre>
]]></description><link>https://www.c-plusplus.net/forum/post/1013391</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1013391</guid><dc:creator><![CDATA[lösungsvorschlag]]></dc:creator><pubDate>Fri, 10 Mar 2006 15:01:44 GMT</pubDate></item><item><title><![CDATA[Reply to Wininet on Fri, 10 Mar 2006 15:09:02 GMT]]></title><description><![CDATA[<p>Super, danke.</p>
<p>Hast du mir zufällig auch noch ein paar Beispiele zu den Wininet Funktionen ?</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1013399</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1013399</guid><dc:creator><![CDATA[donnel]]></dc:creator><pubDate>Fri, 10 Mar 2006 15:09:02 GMT</pubDate></item></channel></rss>