<?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[Frage zu Vectoren:]]></title><description><![CDATA[<p>Also, ich hab den Code:</p>
<pre><code class="language-cpp">std::vector&lt;char*&gt; _parameter;
char * buffer = &quot;123&quot;;
_parameter.push_back(buffer);
char * buffer2;
strcpy(buffer2,_parameter[0];
</code></pre>
<p>aber bei strcpy stürzt das programm immer ab. (der Compiler meldet aber keinen Fehler).<br />
Kann mir bitte jemand sagen, was falsch ist, und wies besser geht? Danke</p>
]]></description><link>https://www.c-plusplus.net/forum/topic/180813/frage-zu-vectoren</link><generator>RSS for Node</generator><lastBuildDate>Mon, 21 Sep 2026 23:29:06 GMT</lastBuildDate><atom:link href="https://www.c-plusplus.net/forum/topic/180813.rss" rel="self" type="application/rss+xml"/><pubDate>Mon, 07 May 2007 06:29:53 GMT</pubDate><ttl>60</ttl><item><title><![CDATA[Reply to Frage zu Vectoren: on Mon, 07 May 2007 06:29:53 GMT]]></title><description><![CDATA[<p>Also, ich hab den Code:</p>
<pre><code class="language-cpp">std::vector&lt;char*&gt; _parameter;
char * buffer = &quot;123&quot;;
_parameter.push_back(buffer);
char * buffer2;
strcpy(buffer2,_parameter[0];
</code></pre>
<p>aber bei strcpy stürzt das programm immer ab. (der Compiler meldet aber keinen Fehler).<br />
Kann mir bitte jemand sagen, was falsch ist, und wies besser geht? Danke</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1280036</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1280036</guid><dc:creator><![CDATA[lopoi]]></dc:creator><pubDate>Mon, 07 May 2007 06:29:53 GMT</pubDate></item><item><title><![CDATA[Reply to Frage zu Vectoren: on Mon, 07 May 2007 06:37:47 GMT]]></title><description><![CDATA[<p>Kein Speicher geholt</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1280042</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1280042</guid><dc:creator><![CDATA[MKF]]></dc:creator><pubDate>Mon, 07 May 2007 06:37:47 GMT</pubDate></item><item><title><![CDATA[Reply to Frage zu Vectoren: on Mon, 07 May 2007 06:50:34 GMT]]></title><description><![CDATA[<p>bzw. buffer2 nicht inizialisiert <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>
<p>Übrigens solltest du lieber std::string anstelle von char* verwenden - ist deutlich einfacher zu handhaben und vermeidet auch derartige Probleme.</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1280051</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1280051</guid><dc:creator><![CDATA[CStoll]]></dc:creator><pubDate>Mon, 07 May 2007 06:50:34 GMT</pubDate></item><item><title><![CDATA[Reply to Frage zu Vectoren: on Mon, 07 May 2007 07:04:44 GMT]]></title><description><![CDATA[<p>Danke, kann ich bitte noch den Code für die richtige Version haben? (mit char*).</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1280056</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1280056</guid><dc:creator><![CDATA[lopoi]]></dc:creator><pubDate>Mon, 07 May 2007 07:04:44 GMT</pubDate></item><item><title><![CDATA[Reply to Frage zu Vectoren: on Mon, 07 May 2007 07:15:42 GMT]]></title><description><![CDATA[<p>&quot;char* buffer2 = new char[strlen(_parameter[0])+1)];&quot; - der Rest kann so bleiben (wenn du dich <em>unbedingt</em> mit blanken char-Zeigern herumschlagen willst).</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1280061</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1280061</guid><dc:creator><![CDATA[CStoll]]></dc:creator><pubDate>Mon, 07 May 2007 07:15:42 GMT</pubDate></item><item><title><![CDATA[Reply to Frage zu Vectoren: on Mon, 07 May 2007 13:52:47 GMT]]></title><description><![CDATA[<pre><code class="language-cpp">#include &lt;vector&gt;
#include &lt;string&gt;

int main()
{
    std::vector&lt;std::string&gt; items;
    items.push_back(&quot;Test :: 01&quot;);
    std::string item(&quot;Test :: 02&quot;);
    items.push_back(item);
    item = &quot;Test :: 03&quot;;
    items.push_back(item);
    item = &quot;Test :: 0&quot;;
    item += &quot;4&quot;;
    items.push_back(item);
}
</code></pre>
<p>so schön und einfach lässt sich mit std::string arbeiten!</p>
]]></description><link>https://www.c-plusplus.net/forum/post/1280323</link><guid isPermaLink="true">https://www.c-plusplus.net/forum/post/1280323</guid><dc:creator><![CDATA[*D*Evil]]></dc:creator><pubDate>Mon, 07 May 2007 13:52:47 GMT</pubDate></item></channel></rss>