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author | 2021-05-09 14:20:58 -0400 | |
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committer | 2021-05-09 14:20:58 -0400 | |
commit | 5fd83771641d15c418f747bd343ba6738d3875f7 (patch) | |
tree | 5abf0f78f680d9837dbd93d4d4c3933bb7509599 /shell_cmds/echo/echo.1 | |
download | apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.tar.gz apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.tar.zst apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.zip |
Import macOS userland
adv_cmds-176
basic_cmds-55
bootstrap_cmds-116.100.1
developer_cmds-66
diskdev_cmds-667.40.1
doc_cmds-53.60.1
file_cmds-321.40.3
mail_cmds-35
misc_cmds-34
network_cmds-606.40.1
patch_cmds-17
remote_cmds-63
shell_cmds-216.60.1
system_cmds-880.60.2
text_cmds-106
Diffstat (limited to 'shell_cmds/echo/echo.1')
-rw-r--r-- | shell_cmds/echo/echo.1 | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/shell_cmds/echo/echo.1 b/shell_cmds/echo/echo.1 new file mode 100644 index 0000000..87bcc34 --- /dev/null +++ b/shell_cmds/echo/echo.1 @@ -0,0 +1,101 @@ +.\"- +.\" Copyright (c) 1990, 1993 +.\" The Regents of the University of California. All rights reserved. +.\" +.\" This code is derived from software contributed to Berkeley by +.\" the Institute of Electrical and Electronics Engineers, Inc. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 4. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.\" @(#)echo.1 8.1 (Berkeley) 7/22/93 +.\" $FreeBSD: src/bin/echo/echo.1,v 1.19 2005/01/16 16:41:56 ru Exp $ +.\" +.Dd April 12, 2003 +.Dt ECHO 1 +.Os +.Sh NAME +.Nm echo +.Nd write arguments to the standard output +.Sh SYNOPSIS +.Nm +.Op Fl n +.Op Ar string ... +.Sh DESCRIPTION +The +.Nm +utility writes any specified operands, separated by single blank +.Pq Ql "\ " +characters and followed by a newline +.Pq Ql \en +character, to the standard +output. +.Pp +The following option is available: +.Bl -tag -width flag +.It Fl n +Do not print the trailing newline character. +This may also be achieved by appending +.Ql \ec +to the end of the string, as is done +by iBCS2 compatible systems. +Note that this option as well as the effect of +.Ql \ec +are implementation-defined in +.St -p1003.1-2001 +as amended by Cor.\& 1-2002. +Applications aiming for maximum +portability are strongly encouraged to use +.Xr printf 1 +to suppress the newline character. +.El +.Pp +Some shells may provide a builtin +.Nm +command which is similar or identical to this utility. +.\" 4874742 +Most notably, the builtin +.Nm +in +.Xr sh 1 +does not accept the +.Fl n +option. +.\" 4874742 +Consult the +.Xr builtin 1 +manual page. +.Sh EXIT STATUS +.Ex -std +.Sh SEE ALSO +.Xr builtin 1 , +.Xr csh 1 , +.Xr printf 1 , +.Xr sh 1 +.Sh STANDARDS +The +.Nm +utility conforms to +.St -p1003.1-2001 +as amended by Cor.\& 1-2002. |