58 lines
2.0 KiB
C++
58 lines
2.0 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: env_subst.cxx,v $
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* $Revision: 1.3 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include "rtl/ustring.hxx"
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#include "uno/environment.h"
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#include "env_subst.hxx"
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void SAL_CALL uno_getEnvironment(uno_Environment ** ppEnv,
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rtl_uString * pEnvDcp,
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void * pContext)
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SAL_THROW_EXTERN_C()
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{
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rtl::OUString envDcp(pEnvDcp);
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rtl::OString a_envName("UNO_ENV_SUBST:");
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a_envName += rtl::OUStringToOString(envDcp, RTL_TEXTENCODING_ASCII_US);
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char * c_value = getenv(a_envName.getStr());
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if (c_value && rtl_str_getLength(c_value))
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{
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rtl::OString a_envDcp(a_envName.copy(a_envName.indexOf(':') + 1));
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OSL_TRACE("UNO_ENV_SUBST \"%s\" -> \"%s\"", a_envDcp.getStr(), c_value);
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rtl::OUString value(c_value, rtl_str_getLength(c_value), RTL_TEXTENCODING_ASCII_US);
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envDcp = value;
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}
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uno_direct_getEnvironment(ppEnv, envDcp.pData, pContext);
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}
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