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41 lines
1.4 KiB
C
41 lines
1.4 KiB
C
/* -*- Mode: C++; tab-width: 4; 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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#ifndef prenv_h___
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#define prenv_h___
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#include "prtypes.h"
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/*******************************************************************************/
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/*******************************************************************************/
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/****************** THESE FUNCTIONS MAY NOT BE THREAD SAFE *********************/
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/*******************************************************************************/
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/*******************************************************************************/
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PR_BEGIN_EXTERN_C
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/*
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** Lookup a variable in the environment. Return NULL if it's not found,
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** otherwise return it's value.
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*/
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PR_EXTERN(char*) PR_GetEnv(const char *var);
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PR_END_EXTERN_C
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#endif /* prenv_h___ */
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