Scroll to navigation

FUNCTION:(3stap) Logging Tapset FUNCTION:(3stap)

function::warn
 

NAME

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

SYNOPSIS

    warn(msg:string)

ARGUMENTS

msg
The formatted message 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.
May 2013 SystemTap Tapset Reference