From 8a451d5bae358357dc009d9e3f54e15da3d1c01a Mon Sep 17 00:00:00 2001
From: Bjoern Esswein <bjoern.esswein@gmail.com>
Date: Mon, 17 Feb 2020 18:44:00 +0100
Subject: [PATCH] added TODO: inputredirection dup2

---
 Readme.md   | 6 ++++--
 Zettel.html | 5 +++--
 Zettel.md   | 3 +++
 client.c    | 3 +--
 4 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/Readme.md b/Readme.md
index 410b7a5..219df4f 100644
--- a/Readme.md
+++ b/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
diff --git a/Zettel.html b/Zettel.html
index 8f12c4d..7d5847b 100644
--- a/Zettel.html
+++ b/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>
diff --git a/Zettel.md b/Zettel.md
index fe74618..14eb96e 100644
--- a/Zettel.md
+++ b/Zettel.md
@@ -50,6 +50,9 @@ fgets -> sscanf
 
 strncmp
 
+### inputredirection dup2
+//TODO
+
 ## optional
 
 ### sem
diff --git a/client.c b/client.c
index 162fdbc..6268bbc 100644
--- a/client.c
+++ b/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);
-- 
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