mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-05 16:46:26 +00:00
121 lines
4.7 KiB
C
121 lines
4.7 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* ***** BEGIN LICENSE BLOCK *****
|
|
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either of the GNU General Public License Version 2 or later (the "GPL"),
|
|
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
* in which case the provisions of the GPL or the LGPL are applicable instead
|
|
* of those above. If you wish to allow use of your version of this file only
|
|
* under the terms of either the GPL or the LGPL, and not to allow others to
|
|
* use your version of this file under the terms of the MPL, indicate your
|
|
* decision by deleting the provisions above and replace them with the notice
|
|
* and other provisions required by the GPL or the LGPL. If you do not delete
|
|
* the provisions above, a recipient may use your version of this file under
|
|
* the terms of any one of the MPL, the GPL or the LGPL.
|
|
*
|
|
* ***** END LICENSE BLOCK ***** */
|
|
|
|
/*
|
|
|
|
A catch-all header file for miscellaneous RDF stuff. Currently
|
|
contains error codes and vocabulary macros.
|
|
|
|
*/
|
|
|
|
#ifndef rdf_h___
|
|
#define rdf_h___
|
|
|
|
#include "nsError.h"
|
|
|
|
/**
|
|
* The following macros are to aid in vocabulary definition. They
|
|
* creates const char*'s for "kURI[prefix]_[name]", appropriate
|
|
* complete namespace qualification on the URI, e.g.,
|
|
*
|
|
* #define RDF_NAMESPACE_URI "http://www.w3.org/TR/WD-rdf-syntax#"
|
|
* DEFINE_RDF_ELEMENT(RDF_NAMESPACE_URI, RDF, ID);
|
|
*
|
|
* will define:
|
|
*
|
|
* kURIRDF_ID to be "http://www.w3.org/TR/WD-rdf-syntax#ID"
|
|
*/
|
|
|
|
#define DEFINE_RDF_VOCAB(ns, prefix, name) \
|
|
static const char kURI##prefix##_##name[] = ns #name
|
|
|
|
/**
|
|
* Core RDF vocabularies that we use to define semantics
|
|
*/
|
|
|
|
#define RDF_NAMESPACE_URI "http://www.w3.org/1999/02/22-rdf-syntax-ns#"
|
|
#define WEB_NAMESPACE_URI "http://home.netscape.com/WEB-rdf#"
|
|
#define NC_NAMESPACE_URI "http://home.netscape.com/NC-rdf#"
|
|
#define DEVMO_NAMESPACE_URI_PREFIX "http://developer.mozilla.org/rdf/vocabulary/"
|
|
|
|
/**
|
|
* @name Standard RDF error codes
|
|
*/
|
|
|
|
/*@{*/
|
|
|
|
/* Returned from nsIRDFCursor::Advance() if the cursor has no more
|
|
elements to enuemrate */
|
|
#define NS_RDF_CURSOR_EMPTY NS_ERROR_GENERATE_SUCCESS(NS_ERROR_MODULE_RDF, 1)
|
|
|
|
/* Returned from nsIRDFDataSource::GetSource() and GetTarget() if the source/target
|
|
has no value */
|
|
#define NS_RDF_NO_VALUE NS_ERROR_GENERATE_SUCCESS(NS_ERROR_MODULE_RDF, 2)
|
|
|
|
/* Returned from nsIRDFDataSource::Assert() and Unassert() if the assertion (or
|
|
unassertion was accepted by the datasource*/
|
|
#define NS_RDF_ASSERTION_ACCEPTED NS_OK
|
|
|
|
/* Returned from nsIRDFDataSource::Assert() and Unassert() if the assertion (or
|
|
unassertion) was rejected by the datasource; i.e., the datasource was not
|
|
willing to record the statement. */
|
|
#define NS_RDF_ASSERTION_REJECTED NS_ERROR_GENERATE_SUCCESS(NS_ERROR_MODULE_RDF, 3)
|
|
|
|
/* Return this from rdfITripleVisitor to stop cycling */
|
|
#define NS_RDF_STOP_VISIT NS_ERROR_GENERATE_SUCCESS(NS_ERROR_MODULE_RDF, 4)
|
|
|
|
|
|
|
|
/* ContractID prefixes for RDF DLL registration. */
|
|
#define NS_RDF_CONTRACTID "@mozilla.org/rdf"
|
|
#define NS_RDF_DATASOURCE_CONTRACTID NS_RDF_CONTRACTID "/datasource;1"
|
|
#define NS_RDF_DATASOURCE_CONTRACTID_PREFIX NS_RDF_DATASOURCE_CONTRACTID "?name="
|
|
#define NS_RDF_RESOURCE_FACTORY_CONTRACTID "@mozilla.org/rdf/resource-factory;1"
|
|
#define NS_RDF_RESOURCE_FACTORY_CONTRACTID_PREFIX NS_RDF_RESOURCE_FACTORY_CONTRACTID "?name="
|
|
#define NS_RDF_INFER_DATASOURCE_CONTRACTID_PREFIX NS_RDF_CONTRACTID "/infer-datasource;1?engine="
|
|
|
|
#define NS_RDF_SERIALIZER NS_RDF_CONTRACTID "/serializer;1?format="
|
|
|
|
// contract ID is in the form
|
|
// @mozilla.org/rdf/delegate-factory;1?key=<key>&scheme=<scheme>
|
|
#define NS_RDF_DELEGATEFACTORY_CONTRACTID "@mozilla.org/rdf/delegate-factory;1"
|
|
#define NS_RDF_DELEGATEFACTORY_CONTRACTID_PREFIX NS_RDF_DELEGATEFACTORY_CONTRACTID "?key="
|
|
|
|
/*@}*/
|
|
|
|
#endif /* rdf_h___ */
|