Changes

Fix Long*HashMap impl. of IntIntHashMap: Better 64bit hash value, using new HashUtil.

Introduce markup: /*keyHash*/(.*)/*keyHash*/ allowing Long*HashMap to inject hash function for 64bit value.

Function- RunnableTask: Add PrintStream 'exceptionOut' argument allowing non blocking exceptions to be shown.

Exceptions occuring on non blocking off-thread tasks shall at least be made visible
while not allowed to crash the system.

Function- RunnableTask: Clear runnableException @ start for re-entry; Fix tExecuted (@ exception); Add debug property 'jogamp.debug.TaskBase.TraceSource', to dump ctor stack trace @ exception.

Fix RecursiveLockImpl* corner case: Timeout reached but lock released -> Assume Lock

If timeout has been reached but the lock has been released, the lock has to be assumed.

Fix intptr_t*, uintptr_t*, ptrdiff_t* and size_t* mapping, map them to PointerBuffer, since referenced memory-size is arch dependent

Added extensive PointerBuffer unit tests w/ new mapping in generated test class.

Fix unit test of commit 1610dbb4e4d1a1ecf31eb837a47e0f5be04afdac: Add native address cleanup (32bit)

Bug 588: Adding jogamp.version property, i.e. 2.0.2-rc-<TIMESTAMP> used for Manifest ; Common jogamp_int_version for Android.

Until 2.0.2 gets released, the version string is 2.0.2-rc-<TIMESTAMP>
and used in the Manifest for IMPLEMENTATION_VERSION.

The previous build version name of IMPLEMENTATION_VERSION
goes into the new tag IMPLEMENTATION_BUILD.

Further more, we use a common jogamp_int_version for Android, to make life more easy.

Move *_base_version to jogamp.version.base: Unifying base version across all core modules

Align integer version property name .. jogamp_int_version -> jogamp.version.int

Revert version.timestamp to yyyyMMdd only, i.e. w/o HHmm

Changes in hour/minute is not only overkill, but may confuse our aggregation scripts, which compare versions.
Out nodes time daemon may not be in synchronized that well.

VersionUtil: add getManifest(.., String[] extensions) variant, allowing detection of multiple ordered extensions

ArrayHashSet: Add ctor w/ initialCapacity and (initialCapacity, loadFactor)

gluegen: use explicit ArrayList constructor to avoid @SuppressWarnings and clone()

ArrayList.clone does _not_ make a shallow copy, a new internal array is allocated.
As such, there is nearly no benefit to using clone().

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>

gluegen: use enhanced for-loops in ArrayHashSet

Fixes an infinite loop in addAll due to the following line:
mod = mod || add(iter.next()) ;

After the first successful add, mod will be true and thereafter iter.next
will never be called again, due to || shortcutting.  the loop will then run forever
as any further elements will never be taken from the iterator, so hasNext will always
be true.

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>

gluegen: remove executable bit from java and c source files

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>

IntBitfield: Add optimization path w/ int bitCount bitfield range. Replace '* 32' -> '<< 5', same for division.

IntBitfield: Add bit-count, O(1) per int-element, using HAKEM.

Bug 715: Adding unit test w/ 'intArrayCopy(int *dest, int *src, int num)' to test array offset working correct.

The 'carray' pointer returned from GetPrimitiveArrayCritical(..) is moved about the array offset
and used in ReleasePrimitiveArrayCritical(..) to release the pinpointed memory.

Even though this 'is' a bug by violating the _sparse_ specification, Hotspot impl. doesn't use the value at all (NOP)
and hence this code didn't produce an error since .. (Same w/ Dalvik).

A followup commit will fix this issue.

Fix Bug 715: Don't modify 'carray' pointer returned from GetPrimitiveArrayCritical(..)

The 'carray' pointer returned from GetPrimitiveArrayCritical(..) was moved about the array offset
and used in ReleasePrimitiveArrayCritical(..) to release the pinpointed memory.

Even though this 'is' a bug by violating the _sparse_ specification, Hotspot impl. doesn't use the value at all (NOP)
and hence this code didn't produce an error since .. (Same w/ Dalvik).

Now the array offset is added while passing the carray pointer to the native function call
and hence is no more modified and the orig. value is passed to ReleasePrimitiveArrayCritical(..).

Tested w/ GlueGen unit tests and all JOGL unit tests (on Linux x64 w/ 'a' hotspot VM).

VersionNumber: Add API doc, use final int values, remove protected 'nop' ctor; Add VersionNumberString [extends VersionNumber] which additionally holds the orig. string value.

make/gluegen-cpptasks-base.xml: Expose evaluated 'isI386' and 'isAMD64' property, allowing to trigger x86_64 -> x86_32 crosscompilation.

build.xml: fix intendations

Add 'glibc-compat-symbols.h' to force usage of minimal GLIBC symbols currently for memcpy only, used in our x86_32 and default gcc toolchain cmake file.

Note: JogAmp's minimum GLIBC is 2.4 due to '__stack_chk_fail' (stack overflow checking)

  GLIBC 2.4 - March 2006  - Standard for LSB 4.0, Used in SLES 10

We could add compile/link option '-fno-stack-protector', however stack protection seems reasonable
and a pre 2006 distribution a bit too 'far fetched' for our multimedia bindings anyway.

+++

Added convenient script 'make/scripts/check-glibc-version.sh' to sort and list GLIBC versions per symbol.

+++

Besides openal-soft (commit 554b34927cd6a2e0c0ce227108ebf8521bcba889),
jogamp modules do not reference any GLIBC symbols > 2.4 per default!

If so, 'glibc-compat-symbols.h' should be included per default!

glibc-compat-symbols.h: Add __arm__ -> GLIBC_2.4 ; default is now GLIBC_2.2.5 // Still minimum required is GLIBC_2.4!

Modify linux-arm scripts for new toolchain (crosstools-ng) ; gluegen-cpptasks-linux-armv6hf.xml: Enable cc-arg '-mfloat-abi=hard' ; Add script make*all.sh

Fix Bug 650: Use toolchain default arch & float options for default arm cc/ld target in make/gluegen-cpptasks-base.xml

Specialized arch & float arm options are defined in
    - lib/gluegen-cpptasks-linux-armv6.xml   (armv5te + softfp), or
    - lib/gluegen-cpptasks-linux-armv6hf.xml (armv6   + hardfp)

make/lib/gluegen-cpptasks-linux-armv6[hf].xml: Set property 'useGCCARMTargetArchAndFloatOptions' indicating ARM arch & float gcc options are desired.

Revert "make/lib/gluegen-cpptasks-linux-armv6[hf].xml: Set property 'useGCCARMTargetArchAndFloatOptions' indicating ARM arch & float gcc options are desired."

This reverts commit 025795f5011b374e5d6a5ab254e9d5a594d83595.

Extra state/property is not required since we can utilize propery 'isCrosscompilation'

Adding scripts to check all JogAmp native ARM libraries ; check-glibc.sh checks all glibc version ..

VersionNumber*: Add static final 'zeroVersion' for convenience and identity.

Buffers: Expose 'getRemainingBytes(Object buffer)'

Buffers: Add 'sizeOfBufferType(Class<?> bufferType)'

Buffers: getRemainingBytes(Object) -> remainingBytes(Object); sizeOfBufferElem(Buffer) -> sizeOfBufferElem(Object) to include NativeBuffer<?>

Misc:
  - Add remainingElem(Object buffer).
  - Removed 'sizeOfBufferType(Class<?> bufferType)', since we don't use such calling convention w/ class type

Note: remainingBytes(..) exist to allow using only one branch traversal to return the remaining size in bytes
      instead of 2, remaining(obj) and sizeOfBufferElem(obj).
Note: The methods can take NativeBuffer<?> as an argument.

RecursiveThreadGroupLockImpl01Unfairish: Fix DEBUG output

Enhance VersionNumber*: Use only RegExp and cache default (no wrapped whitespace tokenizer); String match: Store end-of-match and flag defined components.

Fix Bug 683 part1: IOUtil, JarUtil, TempJarCache, .. uses URI instead of URL to remove DNS Lookups etc ..

Bug 747: AndroidVersion: HashMap -> IntObjectHashMap

Fix Bug 683 part1b: Add IOUtil.getRelativeOf(URL, ..), wrapper for URI for convenience (JOGL ShaderCode) and bwd. compatibility