1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #include "rtl/ustring.hxx" 29 #include "uno/environment.h" 30 #include "env_subst.hxx" 31 32 33 void SAL_CALL uno_getEnvironment(uno_Environment ** ppEnv, 34 rtl_uString * pEnvDcp, 35 void * pContext) 36 SAL_THROW_EXTERN_C() 37 { 38 rtl::OUString envDcp(pEnvDcp); 39 40 rtl::OString a_envName("UNO_ENV_SUBST:"); 41 a_envName += rtl::OUStringToOString(envDcp, RTL_TEXTENCODING_ASCII_US); 42 char * c_value = getenv(a_envName.getStr()); 43 if (c_value && rtl_str_getLength(c_value)) 44 { 45 rtl::OString a_envDcp(a_envName.copy(a_envName.indexOf(':') + 1)); 46 47 OSL_TRACE("UNO_ENV_SUBST \"%s\" -> \"%s\"", a_envDcp.getStr(), c_value); 48 rtl::OUString value(c_value, rtl_str_getLength(c_value), RTL_TEXTENCODING_ASCII_US); 49 50 envDcp = value; 51 } 52 53 uno_direct_getEnvironment(ppEnv, envDcp.pData, pContext); 54 } 55