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<p>
<blockquote type="cite">I think it should work using "normal"
escaping mechanisms</blockquote>
The shell does all the escaping it needs to do before passing the
argument string vector to the program (in Oliver's case the 'echo'
program).<br>
<blockquote type="cite">ie. "quoted" strings end up as symbols in
Pd.</blockquote>
pdsend gets its messages from stdin, which is an character
*stream* that has no notions of tokens. So the only option is to
use Pd's own escape sequences.</p>
<p>Christof<br>
</p>
<div class="moz-cite-prefix">On 18.03.2021 13:18, Dan Wilcox wrote:<br>
</div>
<blockquote type="cite"
cite="mid:2CF631E5-D719-453F-8967-E869175E5C99@gmail.com">
<meta http-equiv="Content-Type" content="text/html;
charset=windows-1252">
My thoughts too. I think it should work using "normal" escaping
mechanisms on the command line and lead to predictable results,
ie. "quoted" strings end up as symbols in Pd.
<div class=""><br class="">
</div>
<div class="">The fault could also lie in pesend which should do
the escaping before sending as well.<br class="">
<div><br class="">
<blockquote type="cite" class="">
<div class="">On Mar 18, 2021, at 10:29 AM, <a
href="mailto:pd-list-request@lists.iem.at" class=""
moz-do-not-send="true">pd-list-request@lists.iem.at</a>
wrote:</div>
<br class="Apple-interchange-newline">
<div class=""><span style="caret-color: rgb(0, 0, 0);
font-family: Monaco; font-size: 12px; font-style:
normal; font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">Message: 2</span><br
style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<span style="caret-color: rgb(0, 0, 0); font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">Date: Thu, 18 Mar 2021 09:18:32
+0100</span><br style="caret-color: rgb(0, 0, 0);
font-family: Monaco; font-size: 12px; font-style:
normal; font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none;" class="">
<span style="caret-color: rgb(0, 0, 0); font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">From: IOhannes m zmoelnig <</span><a
href="mailto:zmoelnig@iem.at" style="font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none;
white-space: normal; widows: auto; word-spacing: 0px;
-webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px;" class=""
moz-do-not-send="true">zmoelnig@iem.at</a><span
style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;
float: none; display: inline !important;" class="">></span><br
style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<span style="caret-color: rgb(0, 0, 0); font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">To:<span
class="Apple-converted-space"> </span></span><a
href="mailto:pd-list@lists.iem.at" style="font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none;
white-space: normal; widows: auto; word-spacing: 0px;
-webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px;" class=""
moz-do-not-send="true">pd-list@lists.iem.at</a><br
style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<span style="caret-color: rgb(0, 0, 0); font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">Subject: Re: [PD] symbols with
zero paddings and spaces</span><br style="caret-color:
rgb(0, 0, 0); font-family: Monaco; font-size: 12px;
font-style: normal; font-variant-caps: normal;
font-weight: normal; letter-spacing: normal; text-align:
start; text-indent: 0px; text-transform: none;
white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<span style="caret-color: rgb(0, 0, 0); font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">Message-ID: <</span><a
href="mailto:c5b2daaf-2979-dac5-aa5c-d800b282cf6b@iem.at"
style="font-family: Monaco; font-size: 12px; font-style:
normal; font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none;
white-space: normal; widows: auto; word-spacing: 0px;
-webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px;" class=""
moz-do-not-send="true">c5b2daaf-2979-dac5-aa5c-d800b282cf6b@iem.at</a><span
style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;
float: none; display: inline !important;" class="">></span><br
style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<span style="caret-color: rgb(0, 0, 0); font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">Content-Type: text/plain;
charset=utf-8; format=flowed</span><br
style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<br style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<span style="caret-color: rgb(0, 0, 0); font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">On 3/17/21 2:25 PM, Christof Ressi
wrote:</span><br style="caret-color: rgb(0, 0, 0);
font-family: Monaco; font-size: 12px; font-style:
normal; font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none;" class="">
<blockquote type="cite" style="font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
orphans: auto; text-align: start; text-indent: 0px;
text-transform: none; white-space: normal; widows: auto;
word-spacing: 0px; -webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class=""><br class="">
Note the different position of the backslash! I'm not
sure if this<span class="Apple-converted-space"> </span><br
class="">
particular escaping behavior is actually intended or
just works by<span class="Apple-converted-space"> </span><br
class="">
chance... Generally, it would be great to document Pd's
string escaping,<span class="Apple-converted-space"> </span><br
class="">
because it is not entirely obvious.<br class="">
</blockquote>
<br style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<br style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<span style="caret-color: rgb(0, 0, 0); font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">something like that was reported
as<span class="Apple-converted-space"> </span></span><br
style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<a
href="https://github.com/pure-data/pure-data/issues/1277"
style="font-family: Monaco; font-size: 12px; font-style:
normal; font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; orphans: auto; text-align:
start; text-indent: 0px; text-transform: none;
white-space: normal; widows: auto; word-spacing: 0px;
-webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px;" class=""
moz-do-not-send="true">https://github.com/pure-data/pure-data/issues/1277</a><br
style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<br style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<span style="caret-color: rgb(0, 0, 0); font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">i'm pretty convinced that the
backslash escaping of numbers to force<span
class="Apple-converted-space"> </span></span><br
style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<span style="caret-color: rgb(0, 0, 0); font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">them to symbols is accidental and
should not be relied on.</span><br style="caret-color:
rgb(0, 0, 0); font-family: Monaco; font-size: 12px;
font-style: normal; font-variant-caps: normal;
font-weight: normal; letter-spacing: normal; text-align:
start; text-indent: 0px; text-transform: none;
white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<span style="caret-color: rgb(0, 0, 0); font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">whenever i find the time, i would
like to fix this bug.</span><br style="caret-color:
rgb(0, 0, 0); font-family: Monaco; font-size: 12px;
font-style: normal; font-variant-caps: normal;
font-weight: normal; letter-spacing: normal; text-align:
start; text-indent: 0px; text-transform: none;
white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<br style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<br style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<span style="caret-color: rgb(0, 0, 0); font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">gfmdasr</span><br
style="caret-color: rgb(0, 0, 0); font-family: Monaco;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
text-align: start; text-indent: 0px; text-transform:
none; white-space: normal; word-spacing: 0px;
-webkit-text-stroke-width: 0px; text-decoration: none;"
class="">
<span style="caret-color: rgb(0, 0, 0); font-family:
Monaco; font-size: 12px; font-style: normal;
font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; text-align: start; text-indent:
0px; text-transform: none; white-space: normal;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
text-decoration: none; float: none; display: inline
!important;" class="">IOhannes</span></div>
</blockquote>
</div>
<br class="">
<div class="">
<div style="color: rgb(0, 0, 0); font-family: Helvetica;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
orphans: auto; text-align: start; text-indent: 0px;
text-transform: none; white-space: normal; widows: auto;
word-spacing: 0px; -webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px;">--------</div>
<div style="color: rgb(0, 0, 0); font-family: Helvetica;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
orphans: auto; text-align: start; text-indent: 0px;
text-transform: none; white-space: normal; widows: auto;
word-spacing: 0px; -webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px;">Dan Wilcox</div>
<div style="color: rgb(0, 0, 0); font-family: Helvetica;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
orphans: auto; text-align: start; text-indent: 0px;
text-transform: none; white-space: normal; widows: auto;
word-spacing: 0px; -webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px;"><a
href="http://twitter.com/danomatika" class=""
moz-do-not-send="true">@danomatika</a></div>
<div style="color: rgb(0, 0, 0); font-family: Helvetica;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
orphans: auto; text-align: start; text-indent: 0px;
text-transform: none; white-space: normal; widows: auto;
word-spacing: 0px; -webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px;"><a
href="http://danomatika.com" class=""
moz-do-not-send="true">danomatika.com</a></div>
<div style="color: rgb(0, 0, 0); font-family: Helvetica;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
orphans: auto; text-align: start; text-indent: 0px;
text-transform: none; white-space: normal; widows: auto;
word-spacing: 0px; -webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px;"><a
href="http://robotcowboy.com" class=""
moz-do-not-send="true">robotcowboy.com</a></div>
<div style="color: rgb(0, 0, 0); font-family: Helvetica;
font-size: 12px; font-style: normal; font-variant-caps:
normal; font-weight: normal; letter-spacing: normal;
orphans: auto; text-align: start; text-indent: 0px;
text-transform: none; white-space: normal; widows: auto;
word-spacing: 0px; -webkit-text-size-adjust: auto;
-webkit-text-stroke-width: 0px;" class=""><br class="">
</div>
<br class="Apple-interchange-newline">
</div>
<br class="">
</div>
<br>
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