<p dir="ltr">So you use isprint on path name to check if there's any non printable characters? If they're not then you just print but if there are then what? </p>
<p dir="ltr">Thanks,<br>
Tejas</p>
<div class="gmail_quote">On Oct 10, 2013 4:32 PM, "Kai Wang" <<a href="mailto:kaikaiw321@gmail.com">kaikaiw321@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">seems the system ls handles not only ascii but also unicode char...<div>for ascii it's easy to use isprint library...</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">2013/10/10 Tejas Nadkarni <span dir="ltr"><<a href="mailto:tnadkarn@stevens.edu" target="_blank">tnadkarn@stevens.edu</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">Yes I'm confused about the -q and -w flags. Not sure how to even start implementing this. Any ideas or tips to start? </p>
<p dir="ltr">Thanks,<br>
Tejas</p>
<div class="gmail_quote"><div><div>On Oct 10, 2013 3:52 PM, "Hui Zheng" <<a href="mailto:hzheng5@stevens.edu" target="_blank">hzheng5@stevens.edu</a>> wrote:<br type="attribution"></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div><div>
<div dir="ltr"><div><div><span style="font-family:georgia,serif">Dear Professor Jan<br><br>When I implement the "-q" flag,<br>I found it's not just about ASCII code. <br>It should cover other encoding methods for like <br>
Chinese or Japanese and etc. It's really difficult <br>for us to do that. Can we just make reference to<br>the standard Linux code and annotate those codes out?<br>Thanks<br></span></div><span style="font-family:georgia,serif"><br>
</span></div><span style="font-family:georgia,serif">Best regards.</span><div><span style="font-family:georgia,serif"><img><br></span></div><div><span style="font-family:georgia,serif">Hui Zheng<br>
</span></div></div>
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