shtk_cli_info.3

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.Dd November 5, 2014
.Dt SHTK_CLI_INFO 3
.Os
.Sh NAME
.Nm shtk_cli_info
.Nd Prints an informational message
.Sh LIBRARY
shtk_import cli
.Sh SYNOPSIS
.Nm
.Ar message1
.Op Ar .. messageN
.Sh DESCRIPTION
The
.Nm
function prints the given informational message to stderr.
The message can be provided as one or more arguments as depicted by
.Ar message1
to
.Ar messageN ;
all arguments are concatenated together into a single line.
.Pp
The printed message has the following form, where
.Sq progname
is determined by
.Xr shtk_cli_progname 3 :
.Bd -literal -offset indent
progname: I: message1 .. messageN
.Ed
.Pp
.Nm
should be used to report script execution progress to the user instead of
relying on simple
.Xr echo 1
calls.
This is to ensure that all log messages are properly sent to stderr.
.Sh SEE ALSO
.Xr shtk 3 ,
.Xr shtk_cli 3
.Sh HISTORY
.Nm
first appeared in
.Nm shtk
1.0.