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function::warn.3stap

NAME

function::warn - Send a line to the warning stream.

SYNOPSIS

     warn(msg:string)
 

ARGUMENTS

msg

The formatted message string.

GENERAL SYNTAX

warn (msg:string)

DESCRIPTION

This function sends a warning message immediately to staprun. It is also sent over the bulk transport (relayfs) if it is being used. If the last characater is not a newline, the one is added.