<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Times New Roman; font-size: 12pt; color: #000000'>An alternative would be to write a string_io_server which could do read/write requests against a string and use it as file descriptor in i/o calls. It is well defined and not that difficult.<br><br>Robert<br><br><hr id="zwchr"><blockquote style="border-left:2px solid rgb(16, 16, 255);margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;">Thank you Bob,<div><br></div><div>that looks like it's exactly what I need.</div><div><br></div><div>Thank you,</div><div><br></div><div>r.<br><br><div class="gmail_quote">On Wed, May 30, 2012 at 5:25 PM, Bob Ippolito <span dir="ltr"><<a href="mailto:bob@redivi.com" target="_blank">bob@redivi.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="HOEnZb"><div class="h5"><br></div></div><div class="gmail_quote"><div>It's undocumented, but there's the ram_file module:</div>
<div><br></div><a href="https://github.com/erlang/otp/blob/maint/lib/kernel/src/ram_file.erl" target="_blank">https://github.com/erlang/otp/blob/maint/lib/kernel/src/ram_file.erl</a><span class="HOEnZb"><font color="#888888"><br>
<br><div>-bob</div><div> </div></font></span></div>
</blockquote></div><br></div>
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