pub fn openlog(
ident: Option<&'static CStr>,
logopt: LogFlags,
facility: Facility,
) -> Result<()>Available on crate feature
syslog only.Expand description
Logging options of subsequent syslog calls can be set by calling openlog.
The parameter ident is a string that will be prepended to every message. The logopt
argument specifies logging options. The facility parameter encodes a default facility to be
assigned to all messages that do not have an explicit facility encoded.