retroforth/doc/html/chapters/general/basic-interactions.html

69 lines
2.8 KiB
HTML
Raw Normal View History

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"><head>
<title>.</title>
<style type="text/css">
* { color: #000; background: #fff; max-width: 700px; }
tt, pre { background: #dedede; color: #111; font-family: monospace;
white-space: pre; display: block; width: 100%; }
.indentedcode { margin-left: 2em; margin-right: 2em; }
.codeblock {
background: #dedede; color: #111; font-family: monospace;
box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
padding: 7px;
display: block;
}
.indentedlist { margin-left: 2em; color: #000; }
span { white-space: pre; }
.text { color: #000; white-space: pre; background: #dedede; }
.colon { color: #000; background: #dedede; }
.note { color: #000; background: #dedede; }
.str { color: #000; text-decoration: underline; background: #dedede; }
.num { color: #000; background: #dedede; font-weight: bold; font-style: italic; }
.fnum { color: #000; font-weight: bold; background: #dedede; }
.ptr { color: #000; font-weight: bold; background: #dedede; }
.fetch { color: #000; font-style: italic; background: #dedede; }
.store { color: #000; font-style: italic; background: #dedede; }
.char { color: #000; background: #dedede; }
.inst { color: #000; background: #dedede; }
.defer { color: #000; background: #dedede; }
.imm { color: #000; font-weight: bold; background: #dedede; }
.prim { color: #000; font-weight: bolder; background: #dedede; }
.tt { white-space: pre; font-family: monospace; background: #dedede; }
.h1, .h2, .h3, .h4 { white-space: normal; }
.h1 { font-size: 125%; }
.h2 { font-size: 120%; }
.h3 { font-size: 115%; }
.h4 { font-size: 110%; }
.hr { display: block; height: 2px; background: #000000; }
</style>
</head><body>
<p><br/><br/>
Start Retro in interactive mode:
<br/><br/>
<span class='codeblock'><span class="tt">```</span><br/><span class="tt">retro -i </span><br/>
<span class="tt">```</span></span><br/><br/>
You should see something similar to this:
<br/><br/>
<tt class='indentedcode'>Retro&nbsp;12&nbsp;(2021.7)</tt>
<tt class='indentedcode'>8388608&nbsp;MAX,&nbsp;TIB&nbsp;@&nbsp;1025,&nbsp;Heap&nbsp;@&nbsp;9374</tt>
<br/><br/>
At this point you are at the <strong>listener</strong>, which reads and
processes your input. You are now set to begin exploring
Retro.
<br/><br/>
Retro is normally silent; unlike other Forth systems, it
does not display an "ok" prompt.
<br/><br/>
To exit, run <span class="tt">bye</span>:
<br/><br/>
<span class='codeblock'><span class="tt">```</span><br/><span class="tt">bye </span><br/>
<span class="tt">```</span></span><br/><br/>
</p>
</body></html>