openlog

openlog

Open connection to system logger

true **openlog** string $prefix int $flags int $facility

opens a connection to the system

logger for a program.
openlog

The use of is optional. It will automatically be called by if necessary, in which case will default to the empty string. openlog``syslog``prefix

prefix The string is added to each message. prefix

flags Bitmask of the following constants:

  `LOG_CONS``LOG_NDELAY``LOG_ODELAY``LOG_NOWAIT``LOG_PERROR``LOG_PID`

facility The argument is used to specify what type of program is logging the message. This lets the configuration file specify that messages from different facilities will be handled differently. Must be one of the following constants:

  `facility``LOG_AUTH``LOG_AUTHPRIV``LOG_CRON``LOG_DAEMON``LOG_KERN``LOG_LOCAL[0-7]``LOG_LPR``LOG_MAIL``LOG_NEWS``LOG_SYSLOG``LOG_USER``LOG_UUCP`

Opmerking: > This parameter is ignored on Windows.

return.true.always

syslog``closelog