oracular (3) function::warn.3stap.gz

Provided by: systemtap-doc_5.1-4_amd64 bug

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.


SEE ALSO
       tapset::logging(3stap)