@c snarfed from "mu_logger.c":26
@deffn {Scheme procedure} mu-openlog ident option facility
Opens a connection to the system logger for Guile program.
@var{ident}, @var{option} and @var{facility} have the same meaning as in openlog(3)
@end deffn

@c snarfed from "mu_logger.c":61
@deffn {Scheme procedure} mu-logger prio text
Distributes @var{text} via syslogd priority @var{prio}.
@end deffn

@c snarfed from "mu_logger.c":83
@deffn {Scheme procedure} mu-closelog
Closes the channel to the system logger opened by @code{mu-openlog}.
@end deffn