Path: blob/master/src/java.base/macosx/classes/sun/nio/fs/MacOSXFileSystem.java
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/*1* Copyright (c) 2008, 2021, Oracle and/or its affiliates. All rights reserved.2* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.3*4* This code is free software; you can redistribute it and/or modify it5* under the terms of the GNU General Public License version 2 only, as6* published by the Free Software Foundation. Oracle designates this7* particular file as subject to the "Classpath" exception as provided8* by Oracle in the LICENSE file that accompanied this code.9*10* This code is distributed in the hope that it will be useful, but WITHOUT11* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or12* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License13* version 2 for more details (a copy is included in the LICENSE file that14* accompanied this code).15*16* You should have received a copy of the GNU General Public License version17* 2 along with this work; if not, write to the Free Software Foundation,18* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.19*20* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA21* or visit www.oracle.com if you need additional information or have any22* questions.23*/2425package sun.nio.fs;2627import java.util.regex.Pattern;2829import static sun.nio.fs.MacOSXNativeDispatcher.*;3031/**32* MacOS implementation of FileSystem33*/3435class MacOSXFileSystem extends BsdFileSystem {3637MacOSXFileSystem(UnixFileSystemProvider provider, String dir) {38super(provider, dir);39}4041// match in unicode canon_eq42Pattern compilePathMatchPattern(String expr) {43return Pattern.compile(expr, Pattern.CANON_EQ) ;44}4546@Override47String normalizeNativePath(String path) {48for (int i = 0; i < path.length(); i++) {49char c = path.charAt(i);50if (c > 0x80)51return new String(normalizepath(path.toCharArray(),52kCFStringNormalizationFormD));53}54return path;55}5657@Override58String normalizeJavaPath(String path) {59for (int i = 0; i < path.length(); i++) {60if (path.charAt(i) > 0x80)61return new String(normalizepath(path.toCharArray(),62kCFStringNormalizationFormC));63}64return path;65}6667}686970