added TODO: inputredirection dup2

Readme.md

@@ -36,8 +36,7 @@ int main() {
         if(sock == -1) {// Fehlerbehandlung
         continue;
         }
-        if (connect(sock, curr->ai_addr, curr->ai_addrlen) == 0)
-        break;
+        if (connect(sock, curr->ai_addr, curr->ai_addrlen) == 0) break;
         close(sock);
     }
     freeaddrinfo(head);
@@ -476,6 +475,9 @@ fgets -> sscanf
 
 strncmp
 
+### inputredirection dup2
+//TODO
+
 ## optional
 
 ### sem

Zettel.html

@@ -33,8 +33,7 @@ connect</p>
         <span class="hljs-keyword">if</span>(sock == <span class="hljs-number">-1</span>) {<span class="hljs-comment">// Fehlerbehandlung</span>
         <span class="hljs-keyword">continue</span>;
         }
-        <span class="hljs-keyword">if</span> (<span class="hljs-built_in">connect</span>(sock, curr-&gt;ai_addr, curr-&gt;ai_addrlen) == <span class="hljs-number">0</span>)
-        <span class="hljs-keyword">break</span>;
+        <span class="hljs-keyword">if</span> (<span class="hljs-built_in">connect</span>(sock, curr-&gt;ai_addr, curr-&gt;ai_addrlen) == <span class="hljs-number">0</span>) <span class="hljs-keyword">break</span>;
         <span class="hljs-built_in">close</span>(sock);
     }
     freeaddrinfo(head);
@@ -447,6 +446,8 @@ accept</p>
 <p>&lt;!-- /include --&gt;</p>
 <p>fgets -&gt; sscanf</p>
 <p>strncmp</p>
+<h3>inputredirection dup2</h3>
+<p>//TODO</p>
 <h2>optional</h2>
 <h3>sem</h3>
 <p>&lt;!-- include (sem.c lang=c) --&gt;</p>

Zettel.md

@@ -50,6 +50,9 @@ fgets -> sscanf
 
 strncmp
 
+### inputredirection dup2
+//TODO
+
 ## optional
 
 ### sem

client.c

@@ -27,8 +27,7 @@ int main() {
         if(sock == -1) {// Fehlerbehandlung
         continue;
         }
-        if (connect(sock, curr->ai_addr, curr->ai_addrlen) == 0)
-        break;
+        if (connect(sock, curr->ai_addr, curr->ai_addrlen) == 0) break;
         close(sock);
     }
     freeaddrinfo(head);