It is mentioned here: <a href="http://www.erlang.org/doc/apps/stdlib/unicode_usage.html#id62041">http://www.erlang.org/doc/apps/stdlib/unicode_usage.html#id62041</a>, but there might be other places where it should be added. A user contribution will of course make such an improvement happen faster!<div>
/siri<br><div><br>fredagen den 21:e mars 2014 skrev Vlad Dumitrescu <<a href="mailto:vladdu55@gmail.com">vladdu55@gmail.com</a>>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<p dir="ltr">It's not obvious to me that arguments on the command line of a script are handled as file names. Shouldn't there be a notice on the relevant doc page?<br>
<br>
Regards, <br>
Vlad <br>
</p>
<div class="gmail_quote">On 20 Mar 2014 19:42, "José Valim" <<a href="javascript:_e(%7B%7D,'cvml','jose.valim@plataformatec.com.br');" target="_blank">jose.valim@plataformatec.com.br</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">Take a look at the +fnu flags:<div><br></div><div><a href="http://erlang.org/doc/man/erl.html" target="_blank">http://erlang.org/doc/man/erl.html</a><br></div></div><div class="gmail_extra"><br clear="all">
<div><div><br></div>
<div><br></div><div><span style="font-size:13px"><div><span style="font-family:arial,sans-serif;font-size:13px;border-collapse:collapse"><b>José Valim</b></span></div><div><span style="font-family:arial,sans-serif;font-size:13px;border-collapse:collapse"><div>
<span style="font-family:verdana,sans-serif;font-size:x-small"><a href="http://www.plataformatec.com.br/" style="color:rgb(42,93,176)" target="_blank">www.plataformatec.com.br</a></span></div><div><span style="font-family:verdana,sans-serif;font-size:x-small">Skype: jv.ptec</span></div>
<div><span style="font-family:verdana,sans-serif;font-size:x-small">Founder and Lead Developer</span></div></span></div></span></div></div>
<br><br><div class="gmail_quote">On Thu, Mar 20, 2014 at 7:38 PM, Reid Draper <span dir="ltr"><<a href="javascript:_e(%7B%7D,'cvml','reiddraper@gmail.com');" target="_blank">reiddraper@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div style="word-wrap:break-word">I’m running into an issue where OSX and Linux seem to treat the command-line arguments to an escript differently. Using the following escript:<div><br></div><div><div>#!/usr/bin/env escript</div>
<div>%% -*- erlang -*-</div><div>%%! +pc unicode</div><div><br></div><div>main([Args]) -></div><div> io:setopts([{encoding, utf8}]),</div><div> io:format("~w~n", [Args]),</div><div> io:format("~ts~n", [Args]).</div>
</div><div><br></div><div>Both my OSX and Linux (Ubuntu 13.10) boxes have their LANG set to en_US.UTF-8. I’m running the escript like so:</div><div><br></div><div>./sample.escript سلام</div><div><br></div><div>On OSX, the escript seems to treat `Args` as a list of unicode code-points:</div>
<div><br></div><div>./sample.escript سلام</div><div>[1587,1604,1575,1605]</div><div>سلام</div><div><br></div><div>On Linux, it seems to treat the input as a list of UTF-8 bytes, where each byte is turned into an integer. The Erlang unicode guide calls this a 'Lists of UTF-8 Bytes' [1].</div>
<div><br></div><div>./sample.escript سلام</div><div>[216,179,217,132,216,167,217,133]</div><div>سلام</div><div><br></div><div>How does I get both OSX and Linux to treat the input of the escript as a list of code-points?</div>
<div><br></div><div>Thanks,</div><div>Reid</div><div><br></div><div>[1] <a href="http://www.erlang.org/doc/apps/stdlib/unicode_usage.html" target="_blank">http://www.erlang.org/doc/apps/stdlib/unicode_usage.html</a></div>
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