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<p class="MsoNormal">Hi Everyone, <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I’m starting the implementation of long print for ls and wondering if anybody can help me out with a part of the logic. An example call is:
<o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt">apue$ ls -l<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;background:yellow;mso-highlight:yellow">total 624</span><span style="font-size:10.0pt"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt">-rw------- 1 twang77 users 147 Sep 19 21:38 Makefile<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt">…<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I notice that the total block sizes come first in the output. Is there any way to get the directory size directly through fts_open or will I have to traverse all files via fts_read and get the size via stat? My concern is getting the size
via stat will require me to keep hold of each ftsent*, get a total of all sizes, print the total, and then finally print each ftsent* information.<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">Tim<o:p></o:p></p>
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