xref: /openbsd/bin/echo/echo.1 (revision 09e94acb)
1.\"	$OpenBSD: echo.1,v 1.2 1996/06/23 14:19:55 deraadt Exp $
2.\"	$NetBSD: echo.1,v 1.7 1995/03/21 09:04:26 cgd Exp $
3.\"
4.\" Copyright (c) 1990, 1993
5.\"	The Regents of the University of California.  All rights reserved.
6.\"
7.\" This code is derived from software contributed to Berkeley by
8.\" the Institute of Electrical and Electronics Engineers, Inc.
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18.\" 3. All advertising materials mentioning features or use of this software
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20.\"	This product includes software developed by the University of
21.\"	California, Berkeley and its contributors.
22.\" 4. Neither the name of the University nor the names of its contributors
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38.\"	@(#)echo.1	8.1 (Berkeley) 7/22/93
39.\"
40.Dd July 22, 1993
41.Dt ECHO 1
42.Os
43.Sh NAME
44.Nm echo
45.Nd write arguments to the standard output
46.Sh SYNOPSIS
47.Nm echo
48.Op Fl n
49.Op "string ..."
50.Sh DESCRIPTION
51The
52.Nm echo
53utility writes any specified operands, separated by single blank (`` '')
54characters and followed by a newline (``\en'') character, to the standard
55output.
56.Pp
57The following option is available:
58.Bl -tag -width flag
59.It Fl n
60Do not print the trailing newline character.
61.El
62.Pp
63The
64.Nm echo
65utility exits 0 on success, and >0 if an error occurs.
66.Sh SEE ALSO
67.Xr printf 1
68.Sh STANDARDS
69The
70.Nm echo
71utility is expected to be
72.St -p1003.2
73compatible.
74