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Diffstat (limited to 'dev-haskell/dbus/metadata.xml')
| -rw-r--r-- | dev-haskell/dbus/metadata.xml | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/dev-haskell/dbus/metadata.xml b/dev-haskell/dbus/metadata.xml deleted file mode 100644 index ffab7be7b225..000000000000 --- a/dev-haskell/dbus/metadata.xml +++ /dev/null @@ -1,59 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> -<pkgmetadata> - <maintainer type="project"> - <email>haskell@gentoo.org</email> - </maintainer> - <longdescription> - D-Bus is a simple, message-based protocol for inter-process - communication, which allows applications to interact with other parts of - the machine and the user's session using remote procedure calls. - - D-Bus is a essential part of the modern Linux desktop, where it replaces - earlier protocols such as CORBA and DCOP. - - This library is an implementation of the D-Bus protocol in Haskell. It - can be used to add D-Bus support to Haskell applications, without the - awkward interfaces common to foreign bindings. - - Example: connect to the session bus, and get a list of active names. - - @ - &#x7b;-\# LANGUAGE OverloadedStrings \#-&#x7d; - - import Data.List (sort) - import DBus - import DBus.Client - - main = do - &#x20; client <- connectSession - &#x20; // - &#x20; \-- Request a list of connected clients from the bus - &#x20; reply <- call_ client (methodCall \"\/org\/freedesktop\/DBus\" \"org.freedesktop.DBus\" \"ListNames\") - &#x20; &#x7b; methodCallDestination = Just \"org.freedesktop.DBus\" - &#x20; &#x7d; - &#x20; // - &#x20; \-- org.freedesktop.DBus.ListNames() returns a single value, which is - &#x20; \-- a list of names (here represented as [String]) - &#x20; let Just names = fromVariant (methodReturnBody reply !! 0) - &#x20; // - &#x20; \-- Print each name on a line, sorted so reserved names are below - &#x20; \-- temporary names. - &#x20; mapM_ putStrLn (sort names) - @ - - >$ ghc --make list-names.hs - >$ ./list-names - >:1.0 - >:1.1 - >:1.10 - >:1.106 - >:1.109 - >:1.110 - >ca.desrt.dconf - >org.freedesktop.DBus - >org.freedesktop.Notifications - >org.freedesktop.secrets - >org.gnome.ScreenSaver - </longdescription> -</pkgmetadata> |