NAME
|
echo – print arguments |
SYNOPSIS
|
echo [ –n ] [ arg ... ] |
DESCRIPTION
|
Echo writes its arguments separated by blanks and terminated by
a newline on the standard output. Option –n suppresses the newline. |
SOURCE
|
/sys/src/cmd/echo.c |
DIAGNOSTICS
|
If echo draws an error while writing to standard output, the exit
status is write error. Otherwise the exit status is empty. |