--- /dev/null 2012-06-26 09:27:35.000000000 -0700 +++ new/src/solaris/native/sun/nio/fs/MacOSXNativeDispatcher.c 2012-06-26 09:27:34.000000000 -0700 @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2008, 2009, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +#include "jni.h" +#include "jni_util.h" +#include "jvm.h" +#include "jlong.h" + +#include +#include + +#include +#include + +JNIEXPORT jcharArray JNICALL +Java_sun_nio_fs_MacOSXNativeDispatcher_normalizepath(JNIEnv* env, jclass this, + jcharArray path, + jint form) +{ + jcharArray result = NULL; + char chars_buf[(PATH_MAX + 1) * 2]; // utf16 + zero padding + CFMutableStringRef csref = CFStringCreateMutable(NULL, 0); + char *chars = (char*)(*env)->GetPrimitiveArrayCritical(env, path, 0); + jsize len = (*env)->GetArrayLength(env, path); + CFStringAppendCharacters(csref, (const UniChar*)chars, len); + (*env)->ReleasePrimitiveArrayCritical(env, path, chars, 0); + CFStringNormalize(csref, form); + len = CFStringGetLength(csref); + if (len < PATH_MAX) { + if (CFStringGetCString(csref, chars_buf, sizeof(chars_buf), kCFStringEncodingUTF16)) { + result = (*env)->NewCharArray(env, len); + (*env)->SetCharArrayRegion(env, result, 0, len, (jchar*)&chars_buf); + } + } else { + int ulen = (len + 1) * 2; + chars = malloc(ulen); + if (chars != NULL) { + if (CFStringGetCString(csref, chars, ulen, kCFStringEncodingUTF16)) { + result = (*env)->NewCharArray(env, len); + (*env)->SetCharArrayRegion(env, result, 0, len, (jchar*)chars); + } + free(chars); + } + } + CFRelease(csref); + return result; +}