A configuration management library for programs and daemons.
* Automatic, dynamic reloading in response to modifications to
* A simple, but flexible, configuration language, supporting several
of the most commonly needed types of data, along with
interpolation of strings from the configuration or the system
environment (e.g. @$(HOME)@).
* Subscription-based notification of changes to configuration
* An @import@ directive allows the configuration of a complex
application to be split across several smaller files, or common
configuration data to be shared across several applications.
For details of the configuration file format, see