--- /dev/null	2012-11-29 00:32:57.270518291 -0800
+++ new/src/solaris/native/sun/nio/fs/MagicFileTypeDetector.c	2012-11-29 01:02:55.846540456 -0800
@@ -0,0 +1,108 @@
+/*
+ * Copyright (c) 2012, 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 <dlfcn.h>
+#include <string.h>
+
+#define MAGIC_MIME_TYPE 0x000010 /* Return the MIME type */
+
+typedef struct magic_set magic_t;
+
+typedef magic_t* (*magic_open_func)(int flags);
+typedef int (*magic_load_func)(magic_t* cookie, const char* filename);
+typedef const char* (*magic_file_func)(magic_t* cookie, const char* filename);
+typedef void (*magic_close_func)(magic_t* cookie);
+
+static void* magic_handle;
+static magic_open_func magic_open;
+static magic_load_func magic_load;
+static magic_file_func magic_file;
+static magic_close_func magic_close;
+
+#include "sun_nio_fs_MagicFileTypeDetector.h"
+
+JNIEXPORT jboolean JNICALL
+Java_sun_nio_fs_MagicFileTypeDetector_initialize0
+    (JNIEnv* env, jclass this)
+{
+    magic_handle = dlopen("libmagic.so", RTLD_LAZY);
+    if (magic_handle == NULL) {
+        magic_handle = dlopen("libmagic.so.1", RTLD_LAZY);
+        if (magic_handle == NULL) {
+            return JNI_FALSE;
+        }
+    }
+
+    magic_open = (magic_open_func)dlsym(magic_handle, "magic_open");
+
+    magic_load = (magic_load_func)dlsym(magic_handle, "magic_load");
+
+    magic_file = (magic_file_func)dlsym(magic_handle, "magic_file");
+
+    magic_close = (magic_close_func)dlsym(magic_handle, "magic_close");
+
+    if (magic_open == NULL ||
+        magic_load == NULL ||
+        magic_file == NULL ||
+        magic_close == NULL)
+    {
+        dlclose(magic_handle);
+        return JNI_FALSE;
+    }
+
+    return JNI_TRUE;
+}
+
+JNIEXPORT jbyteArray JNICALL
+Java_sun_nio_fs_MagicFileTypeDetector_probe0
+    (JNIEnv* env, jclass this, jlong pathAddress)
+{
+    char* path = (char*)jlong_to_ptr(pathAddress);
+    magic_t* cookie;
+    jbyteArray result = NULL;
+
+    cookie = (*magic_open)(MAGIC_MIME_TYPE);
+
+    if (cookie != NULL) {
+        if ((*magic_load)(cookie, NULL) != -1) {
+            const char* type = (*magic_file)(cookie, path);
+            if (type != NULL) {
+                jsize len = strlen(type);
+                result = (*env)->NewByteArray(env, len);
+                if (result != NULL) {
+                    (*env)->SetByteArrayRegion(env, result, 0, len, (jbyte*)type);
+                }
+            }
+        }
+        (*magic_close)(cookie);
+    }
+
+    return result;
+}