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    <title>topic C daemon execute system() in Android in Other NXP Products</title>
    <link>https://community.nxp.com/t5/Other-NXP-Products/C-daemon-execute-system-in-Android/m-p/711485#M5232</link>
    <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;H1 id="toc-hId-1985197819" style="color: #242729; background-color: #ffffff; border: 0px; font-weight: inherit; font-size: 22px; margin: 0px 0px 0.5em;"&gt;I have compiled a C daemon that runs on Android (Android 6)&lt;/H1&gt;&lt;PRE class="" style="color: #393318; background-color: #eff0f1; border: 0px; font-size: 13px; margin: 0px 0px 1em; padding: 5px;"&gt;&lt;CODE style="background-color: #eff0f1; border: 0px; font-weight: inherit; font-size: 13px;"&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;-&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;rwxrwxrwx root&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; root&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;715940&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt; &lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;2017&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;-&lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;09&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;-&lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;21&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt; &lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;14&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;:&lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;51&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt; server&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;.&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;o&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;P style="color: #242729; background-color: #ffffff; border: 0px; margin: 0px 0px 1em;"&gt;the daemon runs fine, and responds to requests from clients. However, I would like to initiate a system() call from the daemon, for example:&lt;/P&gt;&lt;PRE class="" style="color: #393318; background-color: #eff0f1; border: 0px; font-size: 13px; margin: 0px 0px 1em; padding: 5px;"&gt;&lt;CODE style="background-color: #eff0f1; border: 0px; font-weight: inherit; font-size: 13px;"&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;system&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;(&lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;"mkdir /data/test/"&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;);&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;P style="color: #242729; background-color: #ffffff; border: 0px; margin: 0px 0px 1em;"&gt;this fails (any system() call I made failed, reference on Linux, same code different Makefile works fine). The Android is rooted. Please advice how to perform system() commands from C daemon on Android.&lt;/P&gt;&lt;P&gt;&lt;STRONG&gt;Original Attachment has been moved to: &lt;A _jive_internal="true" href="https://community.nxp.com/docs/DOC-339029" rel="nofollow noopener noreferrer" target="_blank"&gt;server_listner-master.zip&lt;/A&gt;&lt;/STRONG&gt;&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
    <pubDate>Fri, 22 Sep 2017 06:16:32 GMT</pubDate>
    <dc:creator>ilanganor</dc:creator>
    <dc:date>2017-09-22T06:16:32Z</dc:date>
    <item>
      <title>C daemon execute system() in Android</title>
      <link>https://community.nxp.com/t5/Other-NXP-Products/C-daemon-execute-system-in-Android/m-p/711485#M5232</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;H1 id="toc-hId-1985197819" style="color: #242729; background-color: #ffffff; border: 0px; font-weight: inherit; font-size: 22px; margin: 0px 0px 0.5em;"&gt;I have compiled a C daemon that runs on Android (Android 6)&lt;/H1&gt;&lt;PRE class="" style="color: #393318; background-color: #eff0f1; border: 0px; font-size: 13px; margin: 0px 0px 1em; padding: 5px;"&gt;&lt;CODE style="background-color: #eff0f1; border: 0px; font-weight: inherit; font-size: 13px;"&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;-&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;rwxrwxrwx root&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; root&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;715940&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt; &lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;2017&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;-&lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;09&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;-&lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;21&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt; &lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;14&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;:&lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;51&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt; server&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;.&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;o&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;P style="color: #242729; background-color: #ffffff; border: 0px; margin: 0px 0px 1em;"&gt;the daemon runs fine, and responds to requests from clients. However, I would like to initiate a system() call from the daemon, for example:&lt;/P&gt;&lt;PRE class="" style="color: #393318; background-color: #eff0f1; border: 0px; font-size: 13px; margin: 0px 0px 1em; padding: 5px;"&gt;&lt;CODE style="background-color: #eff0f1; border: 0px; font-weight: inherit; font-size: 13px;"&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;system&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;(&lt;/SPAN&gt;&lt;SPAN class="" style="color: #7d2727; border: 0px; font-weight: inherit; font-size: inherit;"&gt;"mkdir /data/test/"&lt;/SPAN&gt;&lt;SPAN class="" style="color: #303336; border: 0px; font-weight: inherit; font-size: inherit;"&gt;);&lt;/SPAN&gt;&lt;/CODE&gt;&lt;/PRE&gt;&lt;P style="color: #242729; background-color: #ffffff; border: 0px; margin: 0px 0px 1em;"&gt;this fails (any system() call I made failed, reference on Linux, same code different Makefile works fine). The Android is rooted. Please advice how to perform system() commands from C daemon on Android.&lt;/P&gt;&lt;P&gt;&lt;STRONG&gt;Original Attachment has been moved to: &lt;A _jive_internal="true" href="https://community.nxp.com/docs/DOC-339029" rel="nofollow noopener noreferrer" target="_blank"&gt;server_listner-master.zip&lt;/A&gt;&lt;/STRONG&gt;&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Fri, 22 Sep 2017 06:16:32 GMT</pubDate>
      <guid>https://community.nxp.com/t5/Other-NXP-Products/C-daemon-execute-system-in-Android/m-p/711485#M5232</guid>
      <dc:creator>ilanganor</dc:creator>
      <dc:date>2017-09-22T06:16:32Z</dc:date>
    </item>
    <item>
      <title>Re: C daemon execute system() in Android</title>
      <link>https://community.nxp.com/t5/Other-NXP-Products/C-daemon-execute-system-in-Android/m-p/711486#M5233</link>
      <description>&lt;HTML&gt;&lt;HEAD&gt;&lt;/HEAD&gt;&lt;BODY&gt;&lt;P&gt;Hello,&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Can you please, take a look at the bellow blog:&lt;/P&gt;&lt;P&gt;&lt;A class="link-titled" href="http://www.perlmonks.org/?node_id=525419" title="http://www.perlmonks.org/?node_id=525419"&gt;system call for makefile&lt;/A&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Probably, this can solve your problem.&lt;/P&gt;&lt;P&gt;&lt;/P&gt;&lt;P&gt;Best Regards,&lt;/P&gt;&lt;P&gt;Diego.&lt;/P&gt;&lt;/BODY&gt;&lt;/HTML&gt;</description>
      <pubDate>Tue, 03 Oct 2017 17:21:53 GMT</pubDate>
      <guid>https://community.nxp.com/t5/Other-NXP-Products/C-daemon-execute-system-in-Android/m-p/711486#M5233</guid>
      <dc:creator>diegoadrian</dc:creator>
      <dc:date>2017-10-03T17:21:53Z</dc:date>
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