зеркало из https://github.com/mozilla/gecko-dev.git
75 строки
2.5 KiB
C
75 строки
2.5 KiB
C
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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/* Include files we are going to want available to all files....these files include
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NSPR, memory, and string header files among others */
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#include "nscore.h"
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#include "xp_core.h"
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#include "nsCRT.h"
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#include "prmem.h"
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#include "plstr.h"
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#include "nsString.h"
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#include "nsVoidArray.h"
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/* Right now, plstr.h does not implement strok yet, so we'll go through the string library for this.... */
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/* We need to fix this! strtok is not thread-safe on most platforms.
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* we need a better solution for this */
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#include <string.h>
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#define XP_STRTOK strtok
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/* see mozilla/xpcom/public/nsError.h for details */
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#define NS_ERROR_MODULE_MAILNEWS 16
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/*
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* NS_ERROR macros - use these macros to generate error constants
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* to be used by XPCOM interfaces and possibly other useful things
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* do not use these macros in your code - declare error macros for
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* each specific error you need.
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*
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* for example:
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* #define NS_MSG_ERROR_NO_SUCH_FOLDER NS_MSG_GENERATE_FAILURE(4)
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*
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*/
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/* use these routines to generate error values */
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#define NS_MSG_GENERATE_RESULT(severity, value) \
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NS_ERROR_GENERATE(severity, NS_ERROR_MODULE_MAILNEWS, value)
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#define NS_MSG_GENERATE_SUCCESS(value) \
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NS_ERROR_GENERATE_SUCCESS(NS_ERROR_MODULE_MAILNEWS, value)
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#define NS_MSG_GENERATE_FAILURE(value) \
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NS_ERROR_GENERATE_FAILURE(NS_ERROR_MODULE_MAILNEWS, value)
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/* these are shortcuts to generate simple errors with a zero value */
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#define NS_MSG_SUCCESS NS_MSG_GENERATE_SUCCESS(0)
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#define NS_MSG_FAILURE NS_MSG_GENERATE_FAILURE(0)
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/* for retrieving information out of messenger nsresults */
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#define NS_IS_MSG_ERROR(err) \
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(NS_ERROR_GET_MODULE(err) == NS_ERROR_MODULE_MAILNEWS)
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#define NS_MSG_SUCCEEDED(err) \
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(NS_IS_MSG_ERROR(err) && NS_SUCCEEDED(err))
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#define NS_MSG_FAILED(err) \
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(NS_IS_MSG_ERROR(err) && NS_FAILED(err))
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