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 "fileurl.hxx" 25 26 #include "rtl/ustring.hxx" 27 #include "osl/diagnose.h" 28 #include "osl/file.hxx" 29 #include "osl/process.h" 30 #include "osl/thread.h" 31 32 #include <string.h> 33 34 #ifdef SAL_UNX 35 #define SEPARATOR '/' 36 #else 37 #define SEPARATOR '\\' 38 #endif 39 40 using rtl::OUString; 41 using osl::FileBase; 42 43 namespace registry 44 { 45 namespace tools 46 { 47 48 OUString convertToFileUrl(char const * filename, size_t length) 49 { 50 OUString const uFileName(filename, length, osl_getThreadTextEncoding()); 51 if (strncmp(filename, "file://", 7) == 0) 52 { 53 // already a FileUrl. 54 return uFileName; 55 } 56 57 OUString uFileUrl; 58 if (length > 0) 59 { 60 if ((filename[0] == '.') || (filename[0] != SEPARATOR)) 61 { 62 // relative path name. 63 OUString uWorkingDir; 64 if (osl_getProcessWorkingDir(&uWorkingDir.pData) != osl_Process_E_None) 65 { 66 OSL_ASSERT(false); 67 } 68 if (FileBase::getAbsoluteFileURL(uWorkingDir, uFileName, uFileUrl) != FileBase::E_None) 69 { 70 OSL_ASSERT(false); 71 } 72 } 73 else 74 { 75 // absolute path name. 76 if (FileBase::getFileURLFromSystemPath(uFileName, uFileUrl) != FileBase::E_None) 77 { 78 OSL_ASSERT(false); 79 } 80 } 81 } 82 return uFileUrl; 83 } 84 85 } // namespace tools 86 } // namespace registry 87