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/**
* Copyright 2010 JogAmp Community. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of JogAmp Community.
*/
package jogamp.openal;
import com.jogamp.common.jvm.JNILibLoaderBase;
import com.jogamp.common.os.DynamicLibraryBundle;
import com.jogamp.common.os.DynamicLibraryBundleInfo;
import com.jogamp.common.os.Platform;
import com.jogamp.common.util.RunnableExecutor;
import com.jogamp.common.util.cache.TempJarCache;
import com.jogamp.openal.ALFactory;
import java.security.AccessController;
import java.security.PrivilegedAction;
import java.util.*;
public final class ALDynamicLibraryBundleInfo implements DynamicLibraryBundleInfo {
private static final List<String> glueLibNames;
static {
AccessController.doPrivileged(new PrivilegedAction<Object>() {
public Object run() {
Platform.initSingleton();
if(TempJarCache.isInitialized()) {
// only: joal.jar -> joal-natives-<os.and.arch>.jar
JNILibLoaderBase.addNativeJarLibs(new Class<?>[] { ALDynamicLibraryBundleInfo.class }, null, null );
}
return null;
}
});
glueLibNames = new ArrayList<String>();
glueLibNames.add("joal");
}
protected ALDynamicLibraryBundleInfo() {
}
/**
* Returns <code>true</code>,
* since we might load the library and allow symbol access to subsequent libs.
*/
@Override
public final boolean shallLinkGlobal() { return true; }
/** default **/
@Override
public final boolean shallLookupGlobal() { return false; }
@Override
public final List<String> getGlueLibNames() {
return glueLibNames;
}
@Override
public final List<List<String>> getToolLibNames() {
List<List<String>> libNamesList = new ArrayList<List<String>>();
final List<String> alSystemLibNames = new ArrayList<String>();
{
// this is the default AL lib name, according to the spec
alSystemLibNames.add("libopenal.so.1"); // unix
alSystemLibNames.add("OpenAL32"); // windows
alSystemLibNames.add("OpenAL"); // OSX
// try this one as well, if spec fails
alSystemLibNames.add("libOpenAL.so.1");
alSystemLibNames.add("libopenal.so");
alSystemLibNames.add("libOpenAL.so");
}
final List<String> alSoftLibNames = new ArrayList<String>();
{
// This name is in use by the (installed if any) OpenAL-soft
alSoftLibNames.add("soft_oal");
// These names are in use by the bundled OpenAL-soft
alSoftLibNames.add("openal");
alSoftLibNames.add("OpenAL");
}
final List<String> alLibNames = new ArrayList<String>();
if( ALFactory.PREFER_SYSTEM_OPENAL ) {
// First test the System OpenAL
alLibNames.addAll(alSystemLibNames);
// last but not least .. bundled OpenAL-soft
alLibNames.addAll(alSoftLibNames);
} else {
// First test use of the bundled OpenAL-soft
alLibNames.addAll(alSoftLibNames);
// Then try the System OpenAL
alLibNames.addAll(alSystemLibNames);
}
// last but not least .. the generic one
alLibNames.add("openal");
alLibNames.add("OpenAL");
libNamesList.add(alLibNames);
return libNamesList;
}
@Override
public final List<String> getToolGetProcAddressFuncNameList() {
List<String> res = new ArrayList<String>();
res.add("alGetProcAddress");
return res;
}
@Override
public final long toolGetProcAddress(long toolGetProcAddressHandle, String funcName) {
return ALImpl.alGetProcAddress(toolGetProcAddressHandle, funcName);
}
@Override
public final boolean useToolGetProcAdressFirst(String funcName) {
return true;
}
@Override
public final RunnableExecutor getLibLoaderExecutor() {
return DynamicLibraryBundle.getDefaultRunnableExecutor();
}
}
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