protected <T extends CPPObject> Pointer<T> newCPPInstance(
T instance, final Type type, int constructorId, Object... args) {
Pointer<T> peer = null;
try {
final Class<T> typeClass = Utils.getClass(type);
NativeLibrary lib = BridJ.getNativeLibrary(typeClass);
if (BridJ.debug)
info("Creating C++ instance of type " + type + " with args " + Arrays.asList(args));
Pointer.Releaser releaser = newCPPReleaser(type, typeClass, lib);
long size = sizeOf(type, null);
peer = (Pointer) Pointer.allocateBytes(PointerIO.getInstance(type), size, releaser).as(type);
DynamicFunction constructor =
constructorId == SKIP_CONSTRUCTOR
? null
: getConstructor(typeClass, type, lib, constructorId);
if (lib != null && CPPObject.class.isAssignableFrom(typeClass)) {
installRegularVTablePtr(type, lib, peer);
} else {
// TODO ObjCObject : call alloc on class type !!
}
// Setting the C++ template parameters in the instance :
int templateParametersCount = getTemplateParametersCount(typeClass);
if (templateParametersCount > 0) {
Object[] templateArgs = new Object[templateParametersCount];
System.arraycopy(args, 0, templateArgs, 0, templateParametersCount);
setTemplateParameters(instance, typeClass, templateArgs);
}
// Calling the constructor with the non-template parameters :
if (constructor != null) {
Object[] consThisArgs = new Object[args.length - templateParametersCount + 1];
consThisArgs[0] = peer;
System.arraycopy(
args, templateParametersCount, consThisArgs, 1, args.length - templateParametersCount);
constructor.apply(consThisArgs);
}
// Install synthetic virtual table and associate the Java instance to the corresponding native
// pointer :
if (CPPObject.class.isAssignableFrom(typeClass)) {
if (installSyntheticVTablePtr(type, lib, peer))
BridJ.setJavaObjectFromNativePeer(peer.getPeer(), instance);
} else {
// TODO ObjCObject : call alloc on class type !!
}
return peer;
} catch (Exception ex) {
ex.printStackTrace();
if (peer != null) {
peer.release();
}
throw new RuntimeException("Failed to allocate new instance of type " + type, ex);
}
}
public AVResampleLibrary() throws IOException {
lib = BridJ.getNativeLibrary(Lib.class);
int libVersion = avresample_version();
majorVersion = (libVersion >> 16) & 0xff;
minorVersion = (libVersion >> 8) & 0xff;
microVersion = libVersion & 0xff;
String version = String.format("%d.%d.%d", majorVersion, minorVersion, microVersion);
File libFile = BridJ.getNativeLibraryFile(LIB_NAME);
Logger.getLogger(getClass().getName())
.log(
Level.INFO,
"Loading {0} library, version {1}...",
new Object[] {libFile.getAbsolutePath(), version});
if (majorVersion < MIN_MAJOR_VERSION || majorVersion > MAX_MAJOR_VERSION)
throw new UnsatisfiedLinkError(
"Unsupported version of the "
+ LIB_NAME
+ " native library. ("
+ MIN_MAJOR_VERSION
+ ".x.x <= required <= "
+ MAX_MAJOR_VERSION
+ ".x.x, found "
+ version
+ ")");
}
protected boolean installSyntheticVTablePtr(Type type, NativeLibrary library, Pointer<?> peer) {
synchronized (syntheticVirtualTables) {
VTable vtable = syntheticVirtualTables.get(type);
if (vtable == null) {
if (!typesThatDontNeedASyntheticVirtualTable.contains(type)) {
List<VirtMeth> methods = new ArrayList<VirtMeth>();
listVirtualMethods(Utils.getClass(type), methods);
boolean needsASyntheticVirtualTable = false;
for (VirtMeth method : methods)
if (!Modifier.isNative(method.implementation.getModifiers())) {
needsASyntheticVirtualTable = true;
break;
}
if (needsASyntheticVirtualTable) {
Type parentType = Utils.getParent(type);
Pointer<Pointer> parentVTablePtr = null;
if (CPPObject.class.isAssignableFrom(Utils.getClass(parentType))) {
parentVTablePtr = peer.getPointer(Pointer.class);
if (BridJ.debug) {
BridJ.info(
"Found parent virtual table pointer = "
+ ptrToString(parentVTablePtr, library));
/*Pointer<Pointer> expectedParentVTablePtr = pointerToAddress(getVirtualTable(parentType, library), Pointer.class);
if (expectedParentVTablePtr != null && !Utils.eq(parentVTablePtr, expectedParentVTablePtr))
BridJ.warning("Weird parent virtual table pointer : expected " + ptrToString(expectedParentVTablePtr, library) + ", got " + ptrToString(parentVTablePtr, library));
*/
}
// parentVTablePtr = pointerToAddress(getVirtualTable(parentType, library),
// Pointer.class);
}
syntheticVirtualTables.put(
type, vtable = synthetizeVirtualTable(type, parentVTablePtr, methods, library));
} else {
typesThatDontNeedASyntheticVirtualTable.add(type);
}
}
}
if (vtable != null) {
if (BridJ.debug)
BridJ.info(
"Installing synthetic vtable pointer "
+ vtable.ptr
+ " to instance at "
+ peer
+ " (type = "
+ Utils.toString(type)
+ ", "
+ vtable.callbacks.size()
+ " callbacks)");
peer.setPointer(vtable.ptr);
return vtable.ptr != null;
} else return false;
}
}
public synchronized MemoryOperators getMemoryOperators() {
if (memoryOperators == null) {
try {
NativeLibrary libStdCpp = BridJ.getNativeLibrary("stdc++");
memoryOperators = new MemoryOperators(libStdCpp);
} catch (Exception ex) {
BridJ.error(null, ex);
}
}
return memoryOperators;
}
static {
{
OpenCLProbeLibrary probe = new OpenCLProbeLibrary();
try {
if (!probe.isValid()) {
String alt;
if (Platform.is64Bits() && BridJ.getNativeLibraryFile(alt = "atiocl64") != null
|| BridJ.getNativeLibraryFile(alt = "atiocl32") != null
|| BridJ.getNativeLibraryFile(alt = "atiocl") != null) {
log(
Level.INFO,
"Hacking around ATI's weird driver bugs (using atiocl library instead of OpenCL)",
null);
BridJ.setNativeLibraryActualName("OpenCL", alt);
}
}
} finally {
probe = null;
BridJ.unregister(OpenCLProbeLibrary.class);
}
}
if (debug) {
String debugArgs = System.getenv(JAVACL_DEBUG_COMPILER_FLAGS_PROP);
if (debugArgs != null) DEBUG_COMPILER_FLAGS = Arrays.asList(debugArgs.split(" "));
else if (Platform.isMacOSX()) DEBUG_COMPILER_FLAGS = Arrays.asList("-g");
else DEBUG_COMPILER_FLAGS = Arrays.asList("-O0", "-g");
int pid = ProcessUtils.getCurrentProcessId();
log(
Level.INFO,
"Debug mode enabled with compiler flags \""
+ StringUtils.implode(DEBUG_COMPILER_FLAGS, " ")
+ "\" (can be overridden with env. var. JAVACL_DEBUG_COMPILER_FLAGS_PROP)");
log(
Level.INFO,
"You can debug your kernels with GDB using one of the following commands :\n"
+ "\tsudo gdb --tui --pid="
+ pid
+ "\n"
+ "\tsudo ddd --debugger \"gdb --pid="
+ pid
+ "\"\n"
+ "More info here :\n"
+ "\thttp://code.google.com/p/javacl/wiki/DebuggingKernels");
}
CL = new OpenCLLibrary();
}
public boolean matches(Method method) {
if (!symbol.contains(getMethodName(method))) {
return false;
}
// if (!Modifier.isStatic(method.getModifiers()) &&
// !symbol.contains(method.getDeclaringClass().getSimpleName()))
// return false;
parse();
try {
if (ref != null) {
boolean res = ref.matches(method);
if (!res && BridJ.debug) {
BridJ.debug(
"Symbol "
+ symbol
+ " was a good candidate but expected demangled signature "
+ ref
+ " did not match the method "
+ method);
}
return res;
}
} catch (Exception ex) {
ex.printStackTrace();
}
return false;
}
public int getPositionInVirtualTable(
Pointer<Pointer<?>> pVirtualTable, Method method, NativeLibrary library) {
// Pointer<?> typeInfo = pVirtualTable.get(1);
int methodsOffset = 0; // library.isMSVC() ? 0 : -2;///2;
String className = getCPPClassName(method.getDeclaringClass());
for (int iVirtual = 0; ; iVirtual++) {
Pointer<?> pMethod = pVirtualTable.get(methodsOffset + iVirtual);
String virtualMethodName = pMethod == null ? null : library.getSymbolName(pMethod.getPeer());
// System.out.println("#\n# At index " + methodsOffset + " + " + iVirtual + " of vptr for
// class " + className + ", found symbol " + Long.toHexString(pMethod.getPeer()) + " = '" +
// virtualMethodName + "'\n#");
if (virtualMethodName == null) {
if (debug) info("\tVtable(" + className + ")[" + iVirtual + "] = null");
return -1;
}
try {
MemberRef mr = library.parseSymbol(virtualMethodName);
if (debug)
info("\tVtable(" + className + ")[" + iVirtual + "] = " + virtualMethodName + " = " + mr);
if (mr != null && mr.matchesSignature(method)) return iVirtual;
else if (library.isMSVC() && !mr.matchesEnclosingType(method))
break; // no NULL terminator in MSVC++ vtables, so we have to guess when we've reached the
// end
} catch (Demangler.DemanglingException ex) {
BridJ.warning(
"Failed to demangle '"
+ virtualMethodName
+ "' during inspection of virtual table for '"
+ method.toGenericString()
+ "' : "
+ ex);
}
}
return -1;
}
Pointer.Releaser newCPPReleaser(final Type type) {
try {
final Class<?> typeClass = Utils.getClass(type);
NativeLibrary lib = BridJ.getNativeLibrary(typeClass);
return newCPPReleaser(type, typeClass, lib);
} catch (Throwable th) {
throw new RuntimeException(
"Failed to create a C++ destructor for type " + Utils.toString(type) + " : " + th, th);
}
}
@Override
public T cast(Pointer peer) {
if (BridJ.isCastingNativeObjectReturnTypeInCurrentThread()) {
peer = peer.withReleaser(newCPPReleaser(type));
}
T instance = super.cast(peer);
Object[] templateParameters = getTemplateParameters(type);
setTemplateParameters(instance, (Class) typeClass, templateParameters);
return instance;
}
// @Array(Toto.IBV_SYSFS_NAME_MAX.value)
public static void print(String name, long addr, int n, int minI) {
System.out.println(name);
for (int i = -1; i < n; i++) {
long v = getPtr(addr + i * Pointer.SIZE);
Symbol sym = BridJ.getSymbolByAddress(v);
String sname = sym == null ? null : sym.getName();
System.out.println("\tOffset " + i + ":\t" + hex(v) + " \t('" + sname + "')");
if (v == 0 && i >= minI) break;
}
System.out.println();
}
private Bundle getBundle(String bundleName) {
Bundle bundle = bundles.get(bundleName);
if (bundle == null) {
/*
NativeLibrary.addSearchPath(bundleName, ".");
String module_path = System.getenv("GSP_MODULES_PATH");
if (module_path != null && !module_path.isEmpty()) {
String delims = ":";
String[] tokens = module_path.split(delims);
for (int i = 0; i < tokens.length; i++) {
if(!tokens[i].isEmpty())
NativeLibrary.addSearchPath(bundleName, tokens[i]);
}
}
module_path = System.getProperty("gsp.module.path");
if (module_path != null && !module_path.isEmpty()) {
String delims = ":";
String[] tokens = module_path.split(delims);
for (int i = 0; i < tokens.length; i++) {
if(!tokens[i].isEmpty())
System.err.println("ADDED "+tokens[i]);
NativeLibrary.addSearchPath(bundleName, tokens[i]);
}
}
try {
bundle = new Bundle(NativeLibrary.getInstance(bundleName), NativeFunctionFinder.create(bundleName));
bundles.put(bundleName, bundle);
} catch (Exception e) {
// TODO test NativeFunctionFinder also (add exceptions in it, or in the create or ...)
// cannot load
// TODO report
}*/
try {
bundle =
new Bundle(BridJ.getNativeLibrary(bundleName), NativeFunctionFinder.create(bundleName));
bundles.put(bundleName, bundle);
// bundle.jnalibrary = NativeLibrary.getInstance(bundleName);
} catch (Exception e) {
throw ex("Could not load native bundle/library with name '" + bundleName + "'", e);
// TODO test NativeFunctionFinder also (add exceptions in it, or in the create or ...)
// cannot load
// TODO report
}
}
return bundle;
}
static int getArgumentsStackSize(Method method) {
int total = 0;
Type[] paramTypes = method.getGenericParameterTypes();
Annotation[][] anns = method.getParameterAnnotations();
for (int iArg = 0, nArgs = paramTypes.length; iArg < nArgs; iArg++) {
Class<?> paramType = getTypeClass(paramTypes[iArg]);
if (paramType == int.class) {
total += 4;
} else if (paramType == long.class) {
Annotation[] as = anns[iArg];
if (isAnnotationPresent(Ptr.class, as)
|| isAnnotationPresent(
org.bridj.ann.CLong.class,
as)) // if (hasInstance(anns[iArg], Ptr.class, CLong.class))
{
total += Pointer.SIZE;
} else {
total += 8;
}
} else if (paramType == float.class) {
total += 4;
} else if (paramType == double.class) {
total += 8;
} else if (paramType == byte.class) {
total += 1;
} else if (paramType == char.class) {
total += Platform.WCHAR_T_SIZE;
} else if (paramType == CLong.class) {
total += Platform.CLONG_SIZE;
} else if (paramType == SizeT.class) {
total += Platform.SIZE_T_SIZE;
} else if (paramType == TimeT.class) {
total += Platform.TIME_T_SIZE;
} else if (paramType == short.class) {
total += 2;
} else if (paramType == boolean.class) {
total += 1;
} else if (Pointer.class.isAssignableFrom(paramType)) {
total += Pointer.SIZE;
} else if (NativeObject.class.isAssignableFrom(paramType)) {
total += ((CRuntime) BridJ.getRuntime(paramType)).sizeOf(paramTypes[iArg], null);
} else if (FlagSet.class.isAssignableFrom(paramType)) {
total += 4; // TODO
} else {
throw new RuntimeException("Type not handled : " + paramType.getName());
}
}
return total;
}
synchronized void parse() {
if (!refParsed) {
try {
ref = library.parseSymbol(symbol);
} catch (DemanglingException ex) {
if (BridJ.debug) {
ex.printStackTrace();
}
if (BridJ.verbose) {
BridJ.warning("Symbol parsing failed : " + ex.getMessage());
}
}
refParsed = true;
}
}
protected boolean installRegularVTablePtr(Type type, NativeLibrary library, Pointer<?> peer) {
long vtablePtr = getVirtualTable(type, library);
if (vtablePtr != 0) {
if (BridJ.debug)
BridJ.info(
"Installing regular vtable pointer "
+ Pointer.pointerToAddress(vtablePtr)
+ " to instance at "
+ peer
+ " (type = "
+ Utils.toString(type)
+ ")");
peer.setSizeT(vtablePtr);
return true;
}
return false;
}
private boolean matchesArgs(Type[] parameterTypes, Annotation[][] anns, int offset) {
int totalArgs = offset;
for (int i = 0, n = templateArguments == null ? 0 : templateArguments.length; i < n; i++) {
if (totalArgs >= parameterTypes.length) {
return false;
}
Type paramType = parameterTypes[offset + i];
TemplateArg arg = templateArguments[i];
if (arg instanceof TypeRef) {
if (!paramType.equals(Class.class)) {
return false;
}
} else if (arg instanceof Constant) {
try {
getTypeClass(paramType).cast(((Constant) arg).value);
} catch (ClassCastException ex) {
return false;
}
}
totalArgs++;
}
for (int i = 0, n = paramTypes == null ? 0 : paramTypes.length; i < n; i++) {
if (totalArgs >= parameterTypes.length) {
return false;
}
TypeRef paramType = paramTypes[i];
Type parameterType = parameterTypes[totalArgs];
if (!paramType.matches(parameterType, annotations(anns == null ? null : anns[i]))) {
return false;
}
totalArgs++;
}
if (totalArgs != parameterTypes.length) {
BridJ.error("Not enough args for " + this);
return false;
}
return true;
}
protected VTable synthetizeVirtualTable(
Type type, Pointer<Pointer> parentVTablePtr, List<VirtMeth> methods, NativeLibrary library) {
int nMethods = methods.size();
// Pointer<Pointer> parentVTablePtr = pointerToAddress(getVirtualTable(Utils.getParent(type),
// library), Pointer.class);
VTable vtable = new VTable();
vtable.ptr =
allocatePointers(nMethods + 2)
.next(
2); // leave two null pointers at index -2 and -1, to say there's no runtime type
// information available.
Class<?> c = Utils.getClass(type);
for (int iMethod = 0; iMethod < nMethods; iMethod++) {
VirtMeth vm = methods.get(iMethod);
Pointer<?> pMethod;
if (Modifier.isNative(vm.implementation.getModifiers())) {
pMethod = parentVTablePtr == null ? null : parentVTablePtr.get(iMethod);
} else {
try {
MethodCallInfo mci = new MethodCallInfo(vm.implementation, vm.definition);
mci.setDeclaringClass(vm.implementation.getDeclaringClass());
pMethod = createCToJavaCallback(mci, c);
vtable.callbacks.put(vm.implementation, pMethod);
} catch (Throwable th) {
BridJ.error(
"Failed to register overridden method "
+ vm.implementation
+ " for type "
+ type
+ " (original method = "
+ vm.definition
+ ")",
th);
pMethod = null;
}
}
vtable.ptr.set(iMethod, (Pointer) pMethod);
}
return vtable;
}
static {
BridJ.setNativeLibraryActualName("OpenCLProbe", "OpenCL");
BridJ.register();
}
static {
BridJ.register();
}
/**
* It provides access to the native avformat library. The methods' documentation has been taken from
* the original Libav documentation.
*
* @author Ondrej Perutka
*/
public final class AVResampleLibrary implements ILibrary {
public static final String LIB_NAME = BridJ.getNativeLibraryName(Lib.class);
public static final int MIN_MAJOR_VERSION = 0;
public static final int MAX_MAJOR_VERSION = 1;
private int majorVersion;
private int minorVersion;
private int microVersion;
private NativeLibrary lib;
public AVResampleLibrary() throws IOException {
lib = BridJ.getNativeLibrary(Lib.class);
int libVersion = avresample_version();
majorVersion = (libVersion >> 16) & 0xff;
minorVersion = (libVersion >> 8) & 0xff;
microVersion = libVersion & 0xff;
String version = String.format("%d.%d.%d", majorVersion, minorVersion, microVersion);
File libFile = BridJ.getNativeLibraryFile(LIB_NAME);
Logger.getLogger(getClass().getName())
.log(
Level.INFO,
"Loading {0} library, version {1}...",
new Object[] {libFile.getAbsolutePath(), version});
if (majorVersion < MIN_MAJOR_VERSION || majorVersion > MAX_MAJOR_VERSION)
throw new UnsatisfiedLinkError(
"Unsupported version of the "
+ LIB_NAME
+ " native library. ("
+ MIN_MAJOR_VERSION
+ ".x.x <= required <= "
+ MAX_MAJOR_VERSION
+ ".x.x, found "
+ version
+ ")");
}
@Override
public boolean functionExists(String functionName) {
return lib.getSymbol(functionName) != null;
}
@Override
public int getMajorVersion() {
return majorVersion;
}
@Override
public int getMicroVersion() {
return microVersion;
}
@Override
public int getMinorVersion() {
return minorVersion;
}
/**
* Get version of the avresample library. Bits 23 to 16 represents major version, bits 15 to 8 are
* for minor version and bits 7 to 0 are for micro version.
*
* @return version of the avresample library
*/
public int avresample_version() {
return Lib.avresample_version();
}
/**
* Allocate AVAudioResampleContext and set options.
*
* @return allocated audio resample context, or null on failure
*/
public Pointer<?> avresample_alloc_context() {
return Lib.avresample_alloc_context();
}
/**
* Initialize AVAudioResampleContext.
*
* @param avr audio resample context
* @return 0 on success, negative AVERROR code on failure
*/
public int avresample_open(Pointer<?> avr) {
return Lib.avresample_open(avr);
}
/**
* Close AVAudioResampleContext.
*
* <p>This closes the context, but it does not change the parameters. The context can be reopened
* with avresample_open(). It does, however, clear the output FIFO and any remaining leftover
* samples in the resampling delay buffer. If there was a custom matrix being used, that is also
* cleared.
*
* @param avr audio resample context
*/
public void avresample_close(Pointer<?> avr) {
Lib.avresample_close(avr);
}
/**
* Free AVAudioResampleContext and associated AVOption values.
*
* <p>This also calls avresample_close() before freeing.
*
* @param avr audio resample context
*/
public void avresample_free(Pointer<Pointer<?>> avr) {
Lib.avresample_free(avr);
}
/**
* Get the current channel mixing matrix.
*
* @param avr audio resample context
* @param matrix mixing coefficients; matrix[i + stride * o] is the weight of input channel i in
* output channel o.
* @param stride distance between adjacent input channels in the matrix array
* @return 0 on success, negative AVERROR code on failure
*/
public int avresample_get_matrix(Pointer<?> avr, Pointer<Double> matrix, int stride) {
return Lib.avresample_get_matrix(avr, matrix, stride);
}
/**
* Set channel mixing matrix.
*
* <p>Allows for setting a custom mixing matrix, overriding the default matrix generated
* internally during avresample_open(). This function can be called anytime on an allocated
* context, either before or after calling avresample_open(). avresample_convert() always uses the
* current matrix. Calling avresample_close() on the context will clear the current matrix.
*
* @param avr audio resample context
* @param matrix mixing coefficients; matrix[i + stride * o] is the weight of input channel i in
* output channel o.
* @param stride distance between adjacent input channels in the matrix array
* @return 0 on success, negative AVERROR code on failure
*/
public int avresample_set_matrix(Pointer<?> avr, Pointer<Double> matrix, int stride) {
return Lib.avresample_set_matrix(avr, matrix, stride);
}
/**
* Convert input samples and write them to the output FIFO.
*
* <p>The output data can be NULL or have fewer allocated samples than required. In this case, any
* remaining samples not written to the output will be added to an internal FIFO buffer, to be
* returned at the next call to this function or to avresample_read().
*
* <p>If converting sample rate, there may be data remaining in the internal resampling delay
* buffer. avresample_get_delay() tells the number of remaining samples. To get this data as
* output, call avresample_convert() with NULL input.
*
* <p>At the end of the conversion process, there may be data remaining in the internal FIFO
* buffer. avresample_available() tells the number of remaining samples. To get this data as
* output, either call avresample_convert() with NULL input or call avresample_read().
*
* @param avr audio resample context
* @param output output data pointers
* @param out_plane_size output plane size, in bytes. This can be 0 if unknown, but that will lead
* to optimized functions not being used directly on the output, which could slow down some
* conversions.
* @param out_samples maximum number of samples that the output buffer can hold
* @param input input data pointers
* @param in_plane_size input plane size, in bytes This can be 0 if unknown, but that will lead to
* optimized functions not being used directly on the input, which could slow down some
* conversions.
* @param in_samples number of input samples to convert
* @return number of samples written to the output buffer, not including converted samples added
* to the internal output FIFO
*/
public int avresample_convert(
Pointer<?> avr,
Pointer<Pointer<?>> output,
int out_plane_size,
int out_samples,
Pointer<Pointer<?>> input,
int in_plane_size,
int in_samples) {
return Lib.avresample_convert(
avr, output, out_plane_size, out_samples, input, in_plane_size, in_samples);
}
@Library("avresample")
private static class Lib {
static {
BridJ.register();
}
public static native int avresample_version();
public static native Pointer<?> avresample_alloc_context();
public static native int avresample_open(Pointer<?> avr);
public static native void avresample_close(Pointer<?> avr);
public static native void avresample_free(Pointer<Pointer<?>> avr);
public static native int avresample_get_matrix(
Pointer<?> avr, Pointer<Double> matrix, int stride);
public static native int avresample_set_matrix(
Pointer<?> avr, Pointer<Double> matrix, int stride);
public static native int avresample_convert(
Pointer<?> avr,
Pointer<Pointer<?>> output,
int out_plane_size,
int out_samples,
Pointer<Pointer<?>> input,
int in_plane_size,
int in_samples);
}
}
public static CPPRuntime getInstance() {
return BridJ.getRuntimeByRuntimeClass(CPPRuntime.class);
}
static {
BridJ.register(); // Ctest.class);
}
public static void main(String[] args) throws IOException {
try {
{
JFrame f = new JFrame();
f.setVisible(true);
long hwndVal =
JAWTUtils.getNativePeerHandle(f); // TODO com.sun.jna.Native.getComponentID(this);
System.out.println("#\n# hwndVal = " + hwndVal + "\n#");
BridJ.register();
ValuedEnum<ETest> t = testEnum(ETest.eFirst);
if (t != ETest.eFirst) throw new RuntimeException();
}
testSetGetIntBuffer(10);
// if (Platform.isMacOSX()) {
// new NSCalendar();
// new NSAutoReleasePool();
// }
// NativeLibrary lib = BridJ.getNativeLibrary("OpenCL", new
// File("/System/Library/Frameworks/OpenCL.framework/OpenCL"));
// NativeLibrary lib = BridJ.getNativeLibrary("OpenCL", new
// File("/usr/lib/libobjc.dylib"));
// NativeLibrary lib = BridJ.getNativeLibrary("OpenCL", new
// File("/Users/ochafik/nativelibs4java/Runtime/BridJ/src/test/cpp/test/build_out/darwin_universal_gcc_debug/libtest.dylib"));
// Collection<Symbol> symbols = lib.getSymbols();
BridJ.register(MyCallback.class);
BridJ.register();
int ra = testAddDyncall(10, 4);
if (ra != 14) throw new RuntimeException("Expected 14, got " + ra);
ra = testAddDyncall(10, 4);
if (ra != 14) throw new RuntimeException("Expected 14, got " + ra);
testNativeTargetCallbacks();
testJavaTargetCallbacks();
if (true) return;
long crea = Ctest.createTest();
crea = Pointer.pointerToAddress(crea).getPointer().getPeer();
print("Ctest.createTest()", crea, 10, 0);
Ctest test = new Ctest();
// long thisPtr = test.$this.getPeer();
// System.out.println(hex(thisPtr));
print("Ctest.this", Pointer.pointerTo(test, Ctest.class).getPointer().getPeer(), 10, 2);
int res = test.testAdd(1, 2);
System.out.println("res = " + res);
res = test.testVirtualAdd(1, 2);
System.out.println("res = " + res);
res = test.testVirtualAddStdCall(null, 1, 2);
System.out.println("res = " + res);
res = test.testAddStdCall(null, 1, 2);
System.out.println("res = " + res);
TaskbarListDemo.main(null);
IShellWindows win = COMRuntime.newInstance(IShellWindows.class);
IUnknown iu = win.QueryInterface(IUnknown.class);
if (iu == null) throw new RuntimeException("Interface does not handle IUnknown !");
win.Release();
try {
new FunctionTest().add();
MyStruct s = new MyStruct();
s.a(10);
System.out.println("Created MyStruct and set it to 10");
int a = Pointer.pointerTo(s).getInt();
a = s.a();
Pointer.pointerTo(s).setInt(10);
a = Pointer.pointerTo(s).getInt();
a = s.a();
if (s.a() != 10) throw new RuntimeException("invalid value = " + a);
s.b(100.0);
if (s.b() != 100.0) throw new RuntimeException("invalid value = " + a);
} catch (Throwable ex) {
ex.printStackTrace();
}
library = BridJ.getNativeLibrary("test");
// NativeLibrary.load(libraryPath);
new VC9Demangler(null, "?sinInt@@YANH@Z").parseSymbol();
new VC9Demangler(null, "?forwardCall@@YAHP6AHHH@ZHH@Z").parseSymbol();
BridJ.register();
// new VC9Demangler(null, "??0Ctest2@@QEAA@XZ").parseSymbol();
for (Demangler.Symbol symbol : library.getSymbols()) {
String name = symbol.getName();
long addr = symbol.getAddress();
System.out.println(name + " = \t" + hex(addr));
if (name.startsWith("_ZTV") || name.startsWith("_ZTI") || name.startsWith("??_")) {
print("vtable", addr, 10, 1);
} else System.out.println("'" + name + "'");
}
boolean is64 = Platform.is64Bits();
} catch (Throwable ex) {
ex.printStackTrace();
} finally {
System.in.read();
}
/*double dres = PerfLib.testASinB(1, 2);
res = PerfLib.testAddJNI(1, 2);
System.out.println("Done");*/
}
DynamicFunction getConstructor(
final Class<?> typeClass, final Type type, NativeLibrary lib, int constructorId) {
Pair<Type, Integer> key = new Pair<Type, Integer>(type, constructorId);
DynamicFunction constructor = constructors.get(key);
if (constructor == null) {
try {
final Constructor<?> constr;
try {
constr = findConstructor(typeClass, constructorId, true);
if (debug) BridJ.info("Found constructor for " + Utils.toString(type) + " : " + constr);
} catch (NoSuchMethodException ex) {
if (debug) BridJ.info("No constructor for " + Utils.toString(type));
return null;
}
Symbol symbol =
lib == null
? null
: lib.getFirstMatchingSymbol(
new SymbolAccepter() {
public boolean accept(Symbol symbol) {
return symbol.matchesConstructor(
constr.getDeclaringClass() == Utils.getClass(type)
? type
: constr.getDeclaringClass() /* TODO */,
constr);
}
});
if (symbol == null) {
if (debug)
BridJ.info("No matching constructor for " + Utils.toString(type) + " (" + constr + ")");
return null;
}
if (debug) info("Registering constructor " + constr + " as " + symbol.getName());
// TODO do something with these args !
int templateParametersCount = getTemplateParametersCount(typeClass);
Class<?>[] consParamTypes = constr.getParameterTypes();
Class<?>[] consThisParamTypes =
new Class[consParamTypes.length + 1 - templateParametersCount];
consThisParamTypes[0] = Pointer.class;
System.arraycopy(
consParamTypes,
templateParametersCount,
consThisParamTypes,
1,
consParamTypes.length - templateParametersCount);
DynamicFunctionFactory constructorFactory =
getDynamicFunctionFactory(lib, Style.ThisCall, void.class, consThisParamTypes);
constructor = constructorFactory.newInstance(pointerToAddress(symbol.getAddress()));
constructors.put(key, constructor);
} catch (Throwable th) {
th.printStackTrace();
throw new RuntimeException(
"Unable to create constructor " + constructorId + " for " + type + " : " + th, th);
}
}
return constructor;
}
public FunctionTest() {
BridJ.register(getClass());
}
