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gboolean egg_dbus_error_get_remote_exception (GError *error,gchar **out_name,gchar **out_message);
Analyzes error
and if the error domain is EGG_DBUS_ERROR and
error code is EGG_DBUS_ERROR_REMOTE_EXCEPTION, extracts the D-Bus
error name (e.g. com.example.Acme.Error.Failed)
in out_name
and the D-Bus error message in out_message
and
returns TRUE.
Note that this function will not warn if error
isn't a
EGG_DBUS_ERROR_REMOTE_EXCEPTION (it will just return FALSE) so it
can be used to test if error
is really a
EGG_DBUS_ERROR_REMOTE_EXCEPTION.
TRUE if out_name
and out_message
is set (caller must
free these using g_free()), FALSE if error is not a
EGG_DBUS_ERROR_REMOTE_EXCEPTION.
#define EGG_DBUS_ERROR egg_dbus_error_quark()
Error domain for EggDBus. Errors in this domain will be from the EggDBusError enumeration. See GError for information on error domains.
Error codes.
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The operation failed. |
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The operation was cancelled. |
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A remote exception that couldn't be
mapped to a proper GError. Use |
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A generic error; "something went wrong" - see the error message for more. |
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There was not enough memory to complete an operation. |
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The bus doesn't know how to launch a service to supply the bus name you wanted. |
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The bus name you referenced doesn't exist (i.e. no application owns it). |
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No reply to a message expecting one, usually means a timeout occurred. |
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Something went wrong reading or writing to a socket, for example. |
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A D-Bus bus address was malformed. |
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Requested operation isn't supported (like ENOSYS on UNIX). |
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Some limited resource is exhausted. |
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Security restrictions don't allow doing what you're trying to do. |
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Authentication didn't work. |
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Unable to connect to server (probably caused by ECONNREFUSED on a socket). |
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Certain timeout errors, possibly ETIMEDOUT on a socket. Note that EGG_DBUS_ERROR_NO_REPLY is used for message reply timeouts. Warning: this is confusingly-named given that EGG_DBUS_ERROR_TIMED_OUT also exists. We can't fix it for compatibility reasons so just be careful. |
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No network access (probably ENETUNREACH on a socket). |
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Can't bind a socket since its address is in use (i.e. EADDRINUSE). |
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The connection is disconnected and you're trying to use it. |
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Invalid arguments passed to a method call. |
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Missing file. |
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Existing file and the operation you're using does not silently overwrite. |
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Method name you invoked isn't known by the object you invoked it on. |
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Certain timeout errors, e.g. while starting a service. Warning: this is confusingly-named given that EGG_DBUS_ERROR_TIMEOUT also exists. We can't fix it for compatibility reasons so just be careful. |
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Tried to remove or modify a match rule that didn't exist. |
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The match rule isn't syntactically valid. |
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While starting a new process, the |
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While starting a new process, the |
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While starting a new process, the child exited with a status code. |
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While starting a new process, the child exited on a signal. |
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While starting a new process, something went wrong. |
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We failed to setup the environment correctly. |
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We failed to setup the config parser correctly. |
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Bus name was not valid. |
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Service file not found in system-services directory. |
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Permissions are incorrect on the setuid helper. |
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Service file invalid (Name, User or Exec missing). |
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Tried to get a UNIX process ID and it wasn't available. |
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Tried to get a UNIX process ID and it wasn't available. |
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A type signature is not valid. |
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A file contains invalid syntax or is otherwise broken. |
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Asked for SELinux security context and it wasn't available. |
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Asked for ADT audit data and it wasn't available. |
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There's already an object with the requested object path. |