1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #include "precompiled_tools.hxx" 25 #include "sal/config.h" 26 27 #include <cstddef> 28 29 #include "osl/diagnose.h" 30 #include "osl/file.hxx" 31 #include "osl/process.h" 32 #include "rtl/bootstrap.hxx" 33 #include "rtl/ustring.h" 34 #include "rtl/ustring.hxx" 35 #include "tools/getprocessworkingdir.hxx" 36 37 namespace tools { 38 getProcessWorkingDir(rtl::OUString * url)39bool getProcessWorkingDir(rtl::OUString * url) { 40 OSL_ASSERT(url != NULL); 41 rtl::OUString s(RTL_CONSTASCII_USTRINGPARAM("$OOO_CWD")); 42 rtl::Bootstrap::expandMacros(s); 43 if (s.getLength() == 0) { 44 if (osl_getProcessWorkingDir(&url->pData) == osl_Process_E_None) { 45 return true; 46 } 47 } else if (s[0] == '1') { 48 *url = s.copy(1); 49 return true; 50 } else if (s[0] == '2' && 51 (osl::FileBase::getFileURLFromSystemPath(s.copy(1), *url) == 52 osl::FileBase::E_None)) 53 { 54 return true; 55 } 56 *url = rtl::OUString(); 57 return false; 58 } 59 60 } 61