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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am looking to add timestamp while logging using <a href="https://grok.gigamon.com:8443/source/s?defs=rte_openlog_stream&project=nfv_master">
<span style="color:windowtext;text-decoration:none">rte_openlog_stream</span></a> function where you pass the file pointer as a parameter to this function.
<o:p></o:p></p>
<p class="MsoNormal">Below is the snippet :<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<pre style="background:white"><b><span style="color:black">const</span></b><span style="color:black"> <b>char</b> *<a name="dpdk_log_path"></a><a href="https://grok.gigamon.com:8443/source/s?refs=dpdk_log_path&project=nfv_master"><b><span style="color:#CC3300">dpdk_log_path</span></b></a> = </span><span class="s"><span style="color:green">"/<a href="https://grok.gigamon.com:8443/source/s?path=/var/&project=nfv_master"><span style="color:#2030A2">var</span></a>/<a href="https://grok.gigamon.com:8443/source/s?path=/var/log/&project=nfv_master"><span style="color:#2030A2">log</span></a>/<a href="https://grok.gigamon.com:8443/source/s?path=/var/log/dpdk.log&project=nfv_master"><span style="color:#2030A2">dpdk.log</span></a>"</span></span><span style="color:black"><o:p></o:p></span></pre>
<p class="MsoNormal"><o:p> </o:p></p>
<pre style="background:white"><span class="scope-body"><span style="color:black"><a href="https://grok.gigamon.com:8443/source/xref/nfv_master/src/ehal_lib/ehal_dpdk_binding.c?r=6c10cae5#log_fp"><b><span style="color:#990099">log_fp</span></b></a> = <a href="https://grok.gigamon.com:8443/source/s?defs=fopen&project=nfv_master"><span style="color:#2030A2">fopen</span></a>(<a href="https://grok.gigamon.com:8443/source/xref/nfv_master/src/ehal_lib/ehal_dpdk_binding.c?r=6c10cae5#dpdk_log_path"><b><span style="color:#990099">dpdk_log_path</span></b></a>, </span></span><span class="s"><span style="color:green">"a+"</span></span><span class="scope-body"><span style="color:black">);<o:p></o:p></span></span></pre>
<pre style="background:white"><span class="scope-body"><span style="color:black"> <b>if</b> (<a href="https://grok.gigamon.com:8443/source/xref/nfv_master/src/ehal_lib/ehal_dpdk_binding.c?r=6c10cae5#log_fp"><b><span style="color:#990099">log_fp</span></b></a> == <a href="https://grok.gigamon.com:8443/source/s?defs=NULL&project=nfv_master"><span style="color:#2030A2">NULL</span></a>) {<o:p></o:p></span></span></pre>
<pre style="background:white"><span class="fold-space"><span style="color:black"> </span></span><span class="scope-body"><span style="color:black"> <a href="https://grok.gigamon.com:8443/source/s?defs=EHAL_LOG&project=nfv_master"><span style="color:#2030A2">EHAL_LOG</span></a>(<a href="https://grok.gigamon.com:8443/source/s?defs=LOG_ERR&project=nfv_master"><span style="color:#2030A2">LOG_ERR</span></a>, </span></span><span class="s"><span style="color:green">"dpdk log file(%s) open failed, error (%d:%s) "</span></span><span class="scope-body"><span style="color:black">,<o:p></o:p></span></span></pre>
<pre style="background:white"><span class="scope-body"><span style="color:black"> <a href="https://grok.gigamon.com:8443/source/xref/nfv_master/src/ehal_lib/ehal_dpdk_binding.c?r=6c10cae5#dpdk_log_path"><b><span style="color:#990099">dpdk_log_path</span></b></a>, <a href="https://grok.gigamon.com:8443/source/s?defs=errno&project=nfv_master"><span style="color:#2030A2">errno</span></a>, <a href="https://grok.gigamon.com:8443/source/s?defs=strerror&project=nfv_master"><span style="color:#2030A2">strerror</span></a>(<a href="https://grok.gigamon.com:8443/source/s?defs=errno&project=nfv_master"><span style="color:#2030A2">errno</span></a>));<o:p></o:p></span></span></pre>
<pre style="background:white"><span class="fold-space"><span style="color:black"> </span></span><span class="scope-body"><span style="color:black"> <b>return</b> (<a href="https://grok.gigamon.com:8443/source/s?defs=errno&project=nfv_master"><span style="color:#2030A2">errno</span></a>);<o:p></o:p></span></span></pre>
<pre style="background:white"><span style="color:black"><o:p> </o:p></span></pre>
<pre style="background:white"><span class="scope-body"><span style="color:black"><a href="https://grok.gigamon.com:8443/source/s?defs=rte_openlog_stream&project=nfv_master"><span style="color:#2030A2">rte_openlog_stream</span></a>(<a href="https://grok.gigamon.com:8443/source/xref/nfv_master/src/ehal_lib/ehal_dpdk_binding.c?r=6c10cae5#log_fp"><b><span style="color:#990099">log_fp</span></b></a>);</span></span><span style="color:black"><o:p></o:p></span></pre>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thanks,<o:p></o:p></p>
<p class="MsoNormal">Soumya <o:p></o:p></p>
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