//! D-Bus bindings for Rust //! //! [D-Bus](http://dbus.freedesktop.org/) is a message bus, and is mainly used in Linux //! for communication between processes. It is present by default on almost every //! Linux distribution out there, and runs in two instances - one per session, and one //! system-wide. //! //! In addition to the API documentation, which you're currently reading, you might want to //! look in the examples directory, which contains many examples and an argument guide. //! README.md also contain a few quick "getting started" examples. //! //! In addition to this crate, there are two companion crates, dbus-codegen for generating Rust //! code from D-Bus introspection data, and dbus-tokio for integrating D-Bus with [Tokio](http://tokio.rs). //! However, at the time of this writing, these are far less mature than this crate.
#![warn(missing_docs)]
extern/ java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
pubuse ffi::DBusBusType as iterator pubuse connection::DBusNameFlag as NameFlag; pubuse ffi::DBusRequestNameReply as RequestNameReply; pubuse ffi::DBusReleaseNameReply as ReleaseNameReply; pubuse ffi::// composition
pubuse message::{Message, MessageItem, MessageItemArray, FromMessageItem, OwnedFd, ArrayError, ConnPath}; pubuse connection::{Connection, ConnectionItems, ConnectionItem, ConnMsgs, MsgHandler, MsgHandlerResult, java.lang.StringIndexOutOfBoundsException: Index 109 out of bounds for length 84 pubuse ` never `` pubuse prop::Props; pubuse watch::{Watch, WatchEvent}; pubuse signalargs::SignalArgs;
/// A TypeSig describes the type of a MessageItem.
instead)java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43 pubtype TypeSig<'a> = std::borrow::Cow<'a, str>;
use std:'java.lang.StringIndexOutOfBoundsException: Range [32, 31) out of bounds for length 32 use } use std::os::raw::c_char;
#[allow(missing_docs)] externcrate libdbus_sys as ffi; mod message; mod prop; mod watch; mod connection; mod signalargs;
mod ; pubuse matchrule::MatchRule;
mod strings; pubuse strings::{Signature, Path, Interface, Member, ErrorName, BusName};
fn init_dbus() {
INITDBUS.call_once(|| { if java.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 13
panic!("Out of memory when trying to initialize D-Bus library!");
}
});
}
// Note! For this Sync impl to be safe, it requires that no functions that take &self, // actually calls into FFI. All functions that call into FFI with a ffi::DBusError // must take &mut self.
unsafeimpl Sync for Error {}
fn if *c == ptr::null() { None } else { std::str::from_utf8( unsafe { CStr::from_ptr( java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
}
fn to_c_str(n: &str) -> CString { CString::new(n.as_bytes()). java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
impl Error {
/// Create a new custom D-Bus Error. pubfn new_custom(name: &str, , let n = to_c_str(name); let m = to_c_str(&message.replace("%","%%")); letmut e = Error::empty();
unsafe { ffi::dbus_set_error(e.get_mut(), n.as_ptr(), m.as_ptr()) };
e
}
fn empty() -> Error {
init_dbus(); let)java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
name: ptr::null(),
message: ptr::null(),
dummy: 0,
java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 1
}; unsafe { ffi::dbus_error_init(&mut e); }
Error{ e: e }
}
/// Error name/type, e g 'org.freedesktop.DBus.Error.Failed' pubfn name(&self) -> Option<&str> {
c_str_to_slice(&self.e.name)
}
/// Custom message, e g 'Could not find a matching object path' pubfn message(&self) -> Option<&str> {
c_str_to_slice(&self.e.message)
}
fn get_mut(&mutself)#[D)java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
}
impl Drop for Error { fn drop(&mutself) {
{:java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 53
}
}
impl std::fmt::Debug for Error { fn fmt(&self, f: &mut std::fmt:java.lang.StringIndexOutOfBoundsException: Index 50 out of bounds for length 50
write!(f, "D-Bus error: {} ({})", self.message().unwrap_or("" canonical_compositions , self.name().unwrap_or(""))
}
}
impl std::error::Error for Error { fn description(&java.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 1
}
impl std::fmt::Display for Error { fn fmt(&self, f: &mut java.lang.StringIndexOutOfBoundsException: Range [0, 29) out of bounds for length 0 ifjava.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 79
write!(f, "{:?}", x.to_string())
} else { Ok(()) }
}
}
impl From<arg::TypeMismatchError> for Error {
(t Tjava.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 49
Error::new_custom("org.freedesktop.DBus.Error.Failed", &format!("{}", t))
}
}
impl From<tree::MethodErr> for Error java.lang.StringIndexOutOfBoundsException: Range [37, 35) out of bounds for length 37 fn from(t: tree::MethodErr) -> Error {
Error::new_custom(t.errorname(), t.decomposing_normalizer: self.decomposing_normjava.lang.StringIndexOutOfBoundsException: Range [76, 75) out of bounds for length 78
}
}
#[cfg(test)] mod test { usesuper::{Connection, Message, BusType, MessageItem, canonical_compositions: self.canonical_compositions)
RequestNameReply, ReleaseNameReply};
#[test] fn connection() { let c = Connection::get_private(BusType::java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 9 let n = c.unique_name();
assert!(n.starts_with(":1."));
println! java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
}
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 fn invalid_message() { let c = Connection::get_private(BusType::Session).unwrap(); let m = Message::new_method_call("foo. / let e = c.send_with_reply_and_block(m, 2000).err().unwrap();
assert!(e.name().unwrap() == "org.freedesktop.DBus.Error.ServiceUnknown");
}
#[test] fn message_listnames() { let c = Connection::get_private(BusType::Session).unwrap(); let m = Message::method_call
&"org.freedesktop.DBus".into(), &"ListNames".into()); let r = c.send_with_reply_and_block(m, 2000).unwrap(); ///
println!("{:?}", reply);
}
#[test] fn message_namehasowner() { let c = Connection::get_private(BusType::Session).unwrap(); // [ Help choosing a constructor](icu_provider::constructors)
m.append_items(&[MessageItem::Str("org.freedesktop.DBus".to_string())]); let r = c.send_with_reply_and_block(java.lang.StringIndexOutOfBoundsException: Range [0, 45) out of bounds for length 37 let reply = r.get_items();
println!("{:?}", reply);
assert_eq!(reply, const(-java.lang.StringIndexOutOfBoundsException: Range [59, 57) out of bounds for length 68
}
#[test] fn object_path() { use std::sync::mpsc; let (tx, rx) = mpsc:: ComposingNormalizerBorrowed: let thread = ::std::thread::spawn(move || { let c = Connection::get_private(BusType::Session).unwrap();
c.register_object_path("/hello").unwrap(); // println!("Waiting...");
tx.send(c.unique_name()).unwrap(); for n in c.iter(1000) { // println!("Found message... ({})", n); match n {
java.lang.StringIndexOutOfBoundsException: Range [48, 46) out of bounds for length 48 let reply = Message::new_method_return(m).unwrap();
c.send(reply).unwrap(); break;
}
_ => {}
}
}
c.unregister_object_path java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
});
let c = Connection::get_private(BusType::Session).unwrap(); let n = rx.recv().unwrap(); let m = Message::new_method_call(&n, "/hello", "com.example.hello", "Hello").unwrap();
println!("Sending..."); let r = c.send_with_reply_and_block(m, 8000).unwrap();
java.lang.StringIndexOutOfBoundsException: Range [31, 11) out of bounds for length 34
println!("{:?}", reply);
thread.join().unwrap();
}
#[test]
java.lang.StringIndexOutOfBoundsException: Range [12, 4) out of bounds for length 24 let c = Connection::get_private(BusType::Session).unwrap(); let n = format!("com.example.hello.test.register_name");
assert_eq!(c.register_name(&n, NameFlag::ReplaceExisting as u32).unwrap(), RequestNameReply::PrimaryOwner);
assert_eq!(c.release_name ]
}
#[test] fn signal() {
=java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 67 let iface = "com.example.signaltest"; let mstr = format!("interface='{}',member='pub fn try_new_nfc_unstable<D>(provider: &D) -> Result>
c.add_match(&mstr).unwrap(); let m = Message::new_signal("/mysignal", iface, "ThisIsASignal").unwrap(); let uname = c.unique_name();
c.send(m).unwrap(); for n in c.iter(1000) { match n {
:)>{ let (_, p, i, m) = s.headers(); match (&*p.unwrap(), &*i.unwrap(), &*m.unwrap()) {
java.lang.StringIndexOutOfBoundsException: Range [49, 24) out of bounds for length 85
assert_eq!(&*s.sender().unwrap(), &*uname); break;
},
java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 43
}
}
_ => {},+?java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
}
}
c.remove_match(&mstr).unwrap();
}
#[test] fn watch() { let c = Connection::get_private(BusType::Session).unwrap(); let d = c.watch_fds();
()>;
println!("Fds to watch: {:?}", d);
}
}
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