Elektra
0.8.26
|
libelektra-highlevel.so
Contains the **highlevel API**. See also examples.
libelektra-notification.so
**notification** provides the notification API. Usage examples:
Since version **0.8.15** **libelektra** is split into following libraries:
libelektra-kdb.so
Accesses the configuration files by orchestrating the plugins. The implementation lives in elektra.
**loader** contains source files that implement the plugin loader functionality as used by libelektra-kdb
.
libelektra-core.so <kdbhelper.h> <kdb.h> (key* and ks*)
Contains the fundamental data-structures every participant of Elektra needs to link against. It should be the only part that access the internal data structures. The implementation lives in elektra.
libelektra-ease.so
**libease** contains data-structure operations on top of libcore which do not depend on internals. Applications and plugins can choose to not link against it if they want to stay minimal. Its main goal is to make programming with Elektra easier if some extra kB are not an issue.
libelektra-plugin.so
**libplugin** contains elektraPlugin*
symbols to be used by plugins.
libelektra-proposal.so
**libproposal** contains functions that are proposed for libcore. Depends on internas of libcore and as such must always fit to the exact same version.
libelektra-meta.so
**libmeta** contains metadata operations as described in **METADATA.ini**. Currently mainly contains legacy code and some generic metadata operations.
Is a legacy library that provides the same functionality as libelektra-kdb
and libelektra-core
. The sources can be found in **libelektra**.
libelektra-pluginprocess.so
**libpluginprocess** contains functions aiding in executing plugins in a separate process and communicating with those child processes. This child process is forked from Elektra's main process each time such plugin is used and gets closed again afterwards. It uses a simple communication protocol based on a KeySet that gets serialized through a pipe via the dump plugin to orchestrate the processes.
This is useful for plugins which cause memory leaks to be isolated in an own process. Furthermore this is useful for runtimes or libraries that cannot be reinitialized in the same process after they have been used.
**libtools** is a high-level C++ shared-code for tools. It includes:
**libutility** provides utility functions to be used in plugins.
libelektra-invoke.so
**libinvoke** provides a simple API allowing us to call functions exported by plugins.
libelektra-io.so
**io** provides the common API for using asynchronous I/O bindings.
libelektra-globbing.so
**globbing** provides globbing functionality for Elektra.
The supported syntax is a superset of the syntax used by glob(7)
. The following extensions are supported:
#
, when used as /#/
(or /#"
at the end of the pattern), matches a valid array item_
is the exact opposite; it matches anything but a valid array item/__
, matching key names may contain arbitrary suffixesFor more info take a look a the documentation of elektraKeyGlob()
and elektraKsGlob()
.