110 строки
3.4 KiB
C
110 строки
3.4 KiB
C
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape 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/NPL/
|
|
*
|
|
* 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 Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All
|
|
* Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*/
|
|
|
|
/*
|
|
|
|
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#"
|
|
|
|
|
|
/**
|
|
* @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)
|
|
|
|
|
|
|
|
/* ProgID prefixes for RDF DLL registration. */
|
|
#define NS_RDF_PROGID "component://netscape/rdf"
|
|
#define NS_RDF_DATASOURCE_PROGID NS_RDF_PROGID "/datasource"
|
|
#define NS_RDF_DATASOURCE_PROGID_PREFIX NS_RDF_DATASOURCE_PROGID "?name="
|
|
#define NS_RDF_RESOURCE_FACTORY_PROGID "component://netscape/rdf/resource-factory"
|
|
#define NS_RDF_RESOURCE_FACTORY_PROGID_PREFIX NS_RDF_RESOURCE_FACTORY_PROGID "?name="
|
|
|
|
|
|
/*@}*/
|
|
|
|
#ifdef _IMPL_NS_RDF
|
|
#ifdef XP_PC
|
|
#define NS_RDF _declspec(dllexport)
|
|
#else /* !XP_PC */
|
|
#define NS_RDF
|
|
#endif /* !XP_PC */
|
|
#else /* !_IMPL_NS_RDF */
|
|
#ifdef XP_PC
|
|
#define NS_RDF _declspec(dllimport)
|
|
#else /* !XP_PC */
|
|
#define NS_RDF
|
|
#endif /* !XP_PC */
|
|
#endif /* !_IMPL_NS_RDF */
|
|
|
|
#endif /* rdf_h___ */
|