summaryrefslogtreecommitdiff
path: root/doc/s6-cat.html
blob: d4a75506bed49951e48c4e0d8a45302aa7644529 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
<html>
  <head>
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
    <meta http-equiv="Content-Language" content="en" />
    <title>s6-portable-utils: the s6-cat program</title>
    <meta name="Description" content="s6-portable-utils: the s6-cat program" />
    <meta name="Keywords" content="s6-portable-utils command s6-cat cat" />
    <!-- <link rel="stylesheet" type="text/css" href="//skarnet.org/default.css" /> -->
  </head>
<body>

<p>
<a href="index.html">s6-portable-utils</a><br />
<a href="//skarnet.org/software/">Software</a><br />
<a href="//skarnet.org/">skarnet.org</a>
</p>

<h1> The <tt>s6-cat</tt> program </h1>

<p>
 s6-cat copies stdin to stdout.
</p>

<h2> Interface </h2>

<pre>
     s6-cat
</pre>

<p>
 s6-cat transfers data from stdin to stdout, until it receives EOF or
gets killed.
</p>

<h2> Notes </h2>

<p>
 On systems that support it (as of 2.0.0.0, only Linux 2.6.17 or later),
s6-cat performs zero-copy transfer.
</p>

<h2> Posixness </h2>

<p>
 s6-cat <strong>is not</strong> suitable as a Single Unix
<a href="http://pubs.opengroup.org/onlinepubs/9699919799/utilities/cat.html">cat</a>
program.
</p>

</body>
</html>