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* Bug 1106 - Bitstream: Simplify 'msbFirst' case for bulk operations / Add ↵Sven Gothel2014-12-035-97/+254
| | | | | | | | | | | | | | | | | | | | | | | setting of stream position (optional) - Add setting position entry, optionally supported, e.g. ByteBufferStream and ByteArrayStream - Remove 'msbFirst' parameter on all 'bulk' read/write operations. These methods use LSB-first always, allowing proper stream access of data w/ different bit-sizes. Data is now read/write as little-endian and swapped accordingly. Optimizations are adopted for LSB-first operations. This change removes API confusion/bugs: - removes one decision (parameter) - removes the data reversion case - removes bugs w/ different bit-sizes
* SingletonJunitCase: Increase TO 12 -> 15 mins, only sleep for 1 poll period ↵Sven Gothel2014-10-042-6/+3
| | | | (500 ms) per JVM after test class (cooperative w/ other JVM test instances)
* SingletonJunitCase: Refine poll and release behaviorSven Gothel2014-10-031-1/+5
| | | | | | - Increase poll frequency from every 1000 ms -> 500 ms - After releasing the lock, sleep to 6 x poll period, i.e. 3s
* SingletonTestCase -> SingletonJunitCase: Accomodate ClassLoader lifecycle of ↵Sven Gothel2014-10-0347-139/+124
| | | | static fields; Change name to avoid testing itself.
* SingletonTestCase: SINGLE_INSTANCE_LOCK_TO (timeout) 6 -> 12 minutesSven Gothel2014-10-031-2/+2
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* SingletonTestCase: Move singleton test impl. from JOGL's UITestCase, inherit ↵Sven Gothel2014-10-0345-92/+179
| | | | | | | | | from JunitTracer and use it for all tests. - Certain performance tests don't make sense utilizing several jenkins unit tests on one machine, hence singleton test execution is desired. - JOGL's UITestCase also will derive from this SingletonTestCase
* TestByteBufferInputStream: Reduce FLUSH_SOFT loadSven Gothel2014-10-031-6/+6
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* TestByteBufferCopyStream, TestByteBufferInputStream: Reduce load and test timeSven Gothel2014-10-032-22/+25
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* MappedByteBuffer*Stream:Sven Gothel2014-10-033-189/+251
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Validate active and GC'ed mapped-buffer count in cleanAllSlices() via close() .. - Fix missing unmapping last buffer in notifyLengthChangeImpl(), branch criteria was off by one. - cleanSlice(..) now also issues cleanBuffer(..) on the GC'ed entry, hence if WeakReference is still alive, enforce it's release. - cleanBuffer(..) reverts FLUSH_PRE_HARD -> FLUSH_PRE_SOFT in case of an error. - flush() -> flush(boolean metaData) to expose FileChannel.force(metaData). - Add synchronous mode, flushing/syncing the mapped buffers when in READ_WRITE mapping mode and issue FileChannel.force() if not READ_ONLY. Above is implemented via flush()/flushImpl(..) for buffers and FileChannel, as well as in syncSlice(..) for buffers only. flush*()/syncSlice() is covered by: - setLength() - notifyLengthChange*(..) - nextSlice() Always issue flushImpl() in close(). - Windows: Clean all buffers in setLength(), otherwise Windows will report: - Windows: Catch MappedByteBuffer.force() IOException - Optimization of position(..) position(..) is now standalone to allow issuing flushSlice(..) before gathering the new mapped buffer. This shall avoid one extra cache miss. Hence rename positionImpl(..) -> position2(..). - All MappedByteBufferOutputStream.write(..) methods issue syncSlice(..) on the last written current slice to ensure new 'synchronous' mode is honored. +++ Unit tests: - Ensure test files are being deleted - TestByteBufferCopyStream: Reduced test file size to more sensible values. -
* Bug 1080 - Refine MappedByteBuffer*Stream impl. and API [doc], adding stream ↵Sven Gothel2014-09-293-14/+191
| | | | to stream copy as well as direct memory mapped ByteBuffer access
* Bug 1080 - Add write support for memory mapped big file I/O via specialized ↵Sven Gothel2014-09-262-1/+276
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OutputStream impl. Added MappedByteBufferOutputStream as a child instance of MappedByteBufferInputStream, since the latter already manages the file's mapped buffer slices. Current design is: - MappedByteBufferInputStream (parent) - MappedByteBufferOutputStream this is due to InputStream and OutputStream not being interfaces, but most functionality is provided in one class. We could redesign both as follows: - MappedByteBufferIOStream (parent) - MappedByteBufferInputStream - MappedByteBufferOutputStream This might visualize things better .. dunno whether its worth the extra redirection. +++ MappedByteBufferInputStream: - Adding [file] resize support via custom FileResizeOp - All construction happens via ctors - Handle refCount, incr. by ctor and getOutputStream(..), decr by close - Check whether stream is closed already -> IOException - Simplify / Reuse code MappedByteBufferOutputStream: - Adding simple write operations
* Bug 1080 - Fix TestByteBufferInputStream: Handle OutOfMemoryError cause in ↵Sven Gothel2014-09-261-26/+43
| | | | IOException (Add note to FLUSH_NONE); Reduce test load / duration.
* Adapt unit tests to commit 1350823035597f784f9cf871aa487f896f3d1840: ↵Sven Gothel2014-09-262-0/+22
| | | | getTempDir(..) throws IOException
* Bug 1080 - Add read support for memory mapped big file I/O via specialized ↵Sven Gothel2014-09-251-0/+334
| | | | | | | | | | | | | | | InputStream impl., incl. mark/reset - ByteBufferInputStream simply impl. InputStream for an arbitrary 2MiB restricted ByteBuffer - Users may only need a smaller implementation for 'smaller' file sizes or for streaming a [native] ByteBuffer. - MappedByteBufferInputStream impl. InputStream for any file size, while slicing the total size to memory mapped buffers via the given FileChannel. The latter are mapped lazily and diff. flush/cache methods are supported to ease virtual memory usage. - TestByteBufferInputStream: Basic unit test for basic functionality and perf. stats.
* Bug 1063: Uri: Refine API doc; Add create(Encoded ..) ; Provide common impl. ↵Sven Gothel2014-09-102-24/+148
| | | | | | | | | | | | | | | | | | | | for getNormalized(), getDirectory(), getParent() and getRelativeOf() - Refine API doc - Add notion of {@code host} and {@code port} validation - Add create(Encoded ..), allowing creation of variants w/o re-encoding - Provide common impl. for getNormalized(), getDirectory(), getParent() and getRelativeOf() Above feature methods share common goals, hence use same implementation: - If opaque, cut-off query and merge after operation - cleanup path, i.e. /dummy/../test/ -> /test/ - cutoff file, dir - if requested - append optional appendix and cleanup again Return behavior various thought, i.e. null, this or allow exception. Enhanced test of above features.
* Bug 1063: Further Uri completion - As a result of JOGL Uri adoptionSven Gothel2014-09-081-11/+10
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* Bug 1063: Complete Uri impl. and adoption throughout GlueGenSven Gothel2014-09-089-385/+435
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Uri: - Add error correction (fix) of path at ctor in case a a contained Uri is requested from an opaque one. The latter might come from URI/URL and is not properly encoded! See Uri.PARSE_HINT_FIX_PATH - Simplify conversion methods: - valueOf(URI/URL): Re-encode only if not opaque - getNativeFilePath() -> toFile() - Move IOUtil Uri related constants to class Uri - Add DEBUG and DEBUG_SHOWFIX - Complete adoption of URI -> Uri changes - IOUtil, JarUtil and TempJarCache still holds some left over deprecated methods, which will be removed after officially starting 2.3.0 (JOGL dependencies) - Otherwise not URI utilization left - Tests - Cleaned ip TestUri01 and TestUri03Resolving - TestUri03Resolving also tests URL -> Uri, and hence mentioned Uri.PARSE_HINT_FIX_PATH
* Bug 1063 - Refine Uri and Uri.Encode ; Fix unit tests (passing on GNU/Linux, ↵Sven Gothel2014-09-072-52/+31
| | | | | | | | | | | | | OSX and Windows) - Refine Uri - remove System.err.print* - scheme is of type Encode - Refine Uri.Encode - substring(..) shall return type Encode - Fix unit tests (passing on GNU/Linux, OSX and Windows)
* Bug 1063 - Uri.PATH_LEGAL: Remove reserved 'punct', encoding all reserved ↵Sven Gothel2014-09-071-15/+14
| | | | chars but '!', allows removal of PATH_MIN_LEGAL ; Add comment for Harmony values for review
* Bug 1063 - Utilize own Uri and Uri.Encoded class w/ proper encoding and ↵Sven Gothel2014-09-0710-100/+497
| | | | | | | | | | | | differentiating encoded/decoded variants by type [Part 1] - Add immutable com.jogamp.common.net.Uri class impl. RFC 2396 w/ encoding of RFC 3986 - Class Uri.Encoded is used to represent encoded parts - IOUtil: Remove unused methods (residing in Uri) and mark others deprecated (will move to Uri) - Adopt usage of Uri: This must be completet in follow-up commits!
* Bug 908: Fix URI/URL double encoding, ensuring encoded/decoded variants are ↵Sven Gothel2014-09-075-199/+445
| | | | | | | | | | | | | | | | | | | | used properly (Added unit test) Bug 908 was caused by confusing URI encoded parts (e.g. scheme-specific-part) and it's decoded variant. This especially happened due to: - the fact, that the encoded and unencoded variant uses the same String type, - the URI/URL decoding differs, is not complete (e.g. %20 .. SPACE remains in decoded part), - and does not comply w/ RFC 2396 and RFC 3986 (encoding), e.g. not all RESERVED chars are encoded. In branch 'v2.3.0_branch', we will introduce our own Uri and Uri.Encoded class to solve above issue by replacing all URI usage w/ Uri. - Backporting results of own Uri class introduction in branch 'v2.3.0_branch' - Ensure the encoded URI parts are used where required, i.e. IOUtil.compose(..) etc - TestNetIOURIReservedCharsBug908: Automated test, launching GlueGen jar file from an <i>odd pathname</i>.
* TestVersionSemantics: BACKWARD_COMPATIBLE_USER current vs 2.2.0Sven Gothel2014-08-281-2/+3
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* IntIntHashMap: Reduce temp. ArrayList<Entry> instances in cloneSven Gothel2014-08-163-3/+9
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* Merge remote-tracking branch 'github-mark/master' (Bug 1023, Bug 1024)Sven Gothel2014-07-051-15/+0
|\ | | | | | | | | | | | | | | | | Conflicts: src/java/com/jogamp/common/jvm/JNILibLoaderBase.java src/java/com/jogamp/common/os/Platform.java src/junit/com/jogamp/common/util/TestTempJarCache.java (re-injected that api-doc of addNativeJarLibsImpl)
| * Remove unused addNativeJarLibs() method; the only consumer was a unit testMark Raynsford2014-06-261-15/+0
| | | | | | | | of the method.
* | Code Clean-Up based on our Recommended Settings (jogamp-scripting ↵Sven Gothel2014-07-0360-1267/+1264
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | c47bc86ae2ee268a1f38c5580d11f93d7f8d6e74) Code Clean-Up based on our Recommended Settings (jogamp-scripting c47bc86ae2ee268a1f38c5580d11f93d7f8d6e74) - Change non static accesses to static members using declaring type - Change indirect accesses to static members to direct accesses (accesses through subtypes) - Add final modifier to private fields - Add final modifier to method parameters - Add final modifier to local variables - Remove unnecessary casts - Remove unnecessary '$NON-NLS$' tags - Remove trailing white spaces on all lines
* | Fix 'typo' in messages: 'Catched' -> 'Caught'Sven Gothel2014-06-281-1/+1
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* Bug 1025 - GlueGen: Fix test case (gcc compiler regression due to redefined ↵Sven Gothel2014-06-252-10/+0
| | | | types / removed them)
* Bug 1025 - GlueGen: Add accessor for compound fields of type array, pointer ↵Sven Gothel2014-06-256-10/+720
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | and string (code generation) Enhance compound access as delivered by Bug 1022, to also generate accessors (getter and setter) for array, pointer and string types. Allow configuration of array length either via their internal size (c-header) or config 'ReturnedArrayLength'. 'ReturnedArrayLength' allows specifying a java expression. Canonical field names of compounds are _now_ specified as follows for configuration entries: COMPOUND.FIELD e.g. StructA.fieldB Also allow configuration of pointer fields to be treated as referenced arrays via 'ReturnedArrayLength'. Further, allow specifying 'pointer fields' as String values via 'ReturnsString' configuration. ++++ Implementation details: - handle above described accessor features - enhance JavaDoc for generated accessors - generate native JNI compound and string accessor on demand - encapsule accessor code generation in their own methods - enhance exception messages - enhance type verbosity in debug mode - verbose debug output via GlueGen.debug() Tests: - Features covered by test1.[ch] and Test1p1JavaEmitter and Test1p2ProcAddressEmitter - Validated compilation and unit tests for modules: - joal - jogl (minor config changes req.) - jocl (minor config changes req.)
* GlueGen: Add support for compound-array in structs (accessors) ; Allow using ↵Sven Gothel2014-06-194-21/+74
| | | | | | | | | | | | | | | C-Enum values for array length - Parser (HeaderParser.g): Support using C-Enum values for array length specification - Will throw an exception if enum identifier is unknown or exceeds int-size - Add StructEmitter supports for compound-arrays - Add Debug stderr verbose info: - Struct Emitter prefix 'SE.' - to analyze emitting struct fields (offset+size and accessors) - Struct Layout prefix 'SL.' - to analyze memory layout (based on MachineDescription.StaticConfig.X86_64_UNIX) Tested via test1.[ch] BaseClass ..
* Fix commit f4e753ff1f39be381307ffdb0fb6bb7a2d323eff: 'compound array ↵Sven Gothel2014-06-173-50/+121
| | | | call-by-value' JavaMethodBindingEmitter, array may still require NIO handling, also consider NIO array length.
* GlueGen: Add support for 'compound array call-by-value'Sven Gothel2014-06-173-0/+42
| | | | | | | | | | | | | | | | | | | | | | | | | Completing commit c3054a01990e55ab35756ea23ab7d7c05f24dd37 by allowing passing compound arrays via 'call-by-value. - Creating linear temp heap, copying NIO values into it and passing to C function. Copy-back if not 'const', see below. - Respect 'const' qualifier to skip write-back of temp heap passed to C function - See tag: // FIXME: Compound and Compound-Arrays for code changes and validation of completeness - triggers for compound arrays are: - javaType.isArrayOfCompoundTypeWrappers() - type.isArray() - simplified const query by c-type: FunctionEmitter.isBaseTypeConst(ctype) +++ Tests: Added call-by-value to test1.[ch] binding test!
* TestVersionSemantics: No more expecting BACKWARD_COMPATIBLE* (Due to bumping ↵Sven Gothel2014-06-171-1/+1
| | | | to 2.2.0)
* GlueGen: Add support for 'compound call-by-value', i.e. passing and ↵Sven Gothel2014-06-175-118/+235
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | returning struct instance 'compound call-by-value' is not efficient. However, to allow mapping APIs utilizing passing small structs as arguments and return values - this feature has been added. +++ To return the struct value, native code needs to allocate a NIO ByteBuffer and copy the data. The stack return value can be dismissed afterwards and the NIO buffer is returned. We include this functionality for all generated [impl] classes, native method: 'static jobject JVMUtil_NewDirectByteBufferCopy(JNIEnv *env, void * source_address, jlong capacity)' (See: 'JavaEmitter.initClassAccessCode') Since this code requires knowledge of java classes and methods, for which a reference needs to be acquired, a static initialization method has been introduced for all generated [impl] classes: 'private static native boolean initializeImpl();' Per default the this method will be called in the new static initializer block of the class, which can be supressed via the configuration element: 'ManualStaticInit <class-name>' 'ManualStaticInit' can be used to issue the 'initializeImpl()' call in a custom static initializer written by the user. However, at the time 'initializeImpl()' gets called the JNI native library must have been loaded, of course! +++ - See tag: // FIXME: Compound call-by-value for code changes and validation of completeness Trigger for compond call-by-value in CMethodBindingEmitter is: !cArgType.isPointer() && javaArgType.isCompoundTypeWrapper() Trigger for compond call-by-value in JavaEmitter is: t.isCompound() +++ Further more we do tolerate 'javaType.isCPrimitivePointerType()', i.e. adding comments for offset/size and field entries, which are all NOP. This allows to utilize the remaining fields of the native structure. +++ Tests: Added call-by-value to test1.[ch] binding test!
* Bump semver to 9ec2e5329780214d317b026f7c0b086972a94a5c - Using ↵Sven Gothel2014-05-141-94/+5
| | | | Dumper.dumpFullStats(..)
* VersionSemanticsUtil: Produce diff stat per-class w/ diff-type-count and ↵Sven Gothel2014-05-141-5/+90
| | | | dump diffs per diff-type
* Bump semver.jar to 731db3566b4096ecf6a08a9d33991400e66c5021 (sgothel/jogamp ↵Sven Gothel2014-05-132-9/+8
| | | | branch): Using direct regexp for excludes
* Unit Test: Modularize Semantic Version Test / Fix 'excludes'Sven Gothel2014-05-132-73/+152
| | | | | | | Refactor base semjar unit test class into com.jogamp.junit.util.VersionSemanticsUtil, part of new gluegen-test-util.jar. The new gluegen-test-util.jar shall be used by all other modules to test versioning.
* Unit Test: Added Semantic Version Test (Current version agains v2.1.5)Sven Gothel2014-05-131-0/+149
| | | | | | | | | | | | | TestVersionSemantics adds testing of semantic versioning of 2.1.5 gluegen-rt.jar against the current version within a unit test. Currently we expect BACKWARD_COMPATIBLE_USER and need to toggle this to NON_BACKWARD_COMPATIBLE, if actually perfoming non compatible major or minor version changes. The latter is allowed right now, since we increment from 2.1 -> 2.2! - Added https://github.com/jeluard/semantic-versioning semver.jar (Apache License Version 2.0)
* Bug 923: Remove dependency of CStruct annotation processor _generation_ and ↵Sven Gothel2014-05-115-13/+124
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | generated_class_user due to Java8 issues. Java8's annotation processor as embedded within javac does not allow referencing not-yet existing generated classes in a class source code which will produce these generated classes via the annotation process. Example: +++ import com.jogamp.gluegen.structgen.CStruct; public class Lala { @CStruct(name="RenderingConfig", header="TestStruct01.h") public RenderingConfig config; } +++ Above example illustrates that the type 'RenderingConfig' does not exist at time of processing the annotation. The type will be created via the annotation process itself. Even though we pass '-proc:only', i.e. skip java compilation, Java8's annotation processing via javac fails in such case. We see this as a bug within javac's annotation processing itself! +++ This workaround splits the annotation process and using the class as generated by the former. To allow this to work, CStruct receives a new field 'jname' allowing to enforce the java-name of the structure using a dummy field type like boolean. @CStruct(name="RenderingConfig", jname="RenderingConfig", header="TestStruct01.h") public boolean dummy; Further more CStruct can be annotated on the package, i.e. 'package-info.java', avoiding the dependency problem altogether. To support multiple header files and types, 'CStructs' has been introduced using an array of 'CStruct'. @CStructs({@CStruct(name="RenderingConfig", header="TestStruct01.h"), @CStruct(name="Pixel", header="TestStruct02.h")}) package com.jogamp.gluegen.test.junit.structgen; Tests: - Build w/ Java7 and Java8 - Validated 'major version 50' (Java 6) class files (OK)
* build/test: Add ant-junit4.jar to classpath; Add experimental gluegen-rt-alt ↵Sven Gothel2014-05-091-0/+77
| | | | recipe (inactive); Misc ..
* Fix accidental tabs.Wade Walker2014-03-042-14/+14
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* Remove warnings in emitted C code.Wade Walker2014-03-043-0/+41
| | | | | | | | Fix 1: Only emit "int * _offsetHandle = NULL" if it will be used, to avoid unused variable warning. Fix 2: Add "unsigned" to typecasts in C function calls when needed to avoid implicit typecast warning. This commit also adds a unit test for a method that uses an "unsigned char **" parameter, to mimic the JOCL clCreateProgramWithBinary() function that caused the typecast warnings.
* Bug 980: Refine Bitstream API 'signed' and 'unsigned' semantics - ↵Sven Gothel2014-02-215-44/+61
| | | | readUInt32(..) must return long due to EOF
* Bitstream: Refine c70c730b22c847668cf475dc6f841b85297ac3ab: 'toUint32Long' ↵Sven Gothel2014-02-212-4/+4
| | | | -> 'toUInt32Long', add 'uint32LongtoInt'
* Bitstream: Add static 'long toUint32Long(int)' and 'int toUint32Int(int)' ↵Sven Gothel2014-02-212-3/+28
| | | | conversion functions
* Bug 890: Adding versatile Bitstream implementationSven Gothel2014-02-206-0/+1021
| | | | | | | | | | | | | | | | We already have several locations where bitstream operations are required and partially implemented (JPEG decoder, media parsing, ..) as well as endian related conversion (elf parser, ..). Create a versatile Bitstream class allowing: - Utilize I/O operations on I/O streams, buffers and arrays - Consider MSBfirst / LSBfirst mode - Linear bit R/W operations - Bulk R/W operations w/ endian related type conversion - Allow mark/reset and switching streams and input/output mode - Optimized operations Complete set of unit tests included, covering hopefully all cases.
* Bug 945 - GlueGen's IOUtil does not consider file URI's authority when ↵Sven Gothel2014-01-221-13/+26
| | | | | | | | | | | | | | | | | | | | | | | converting to file-path or URI (Windows UNC / share host) Note: Authority for 'file-scheme' URI's is used on Windows to denote the host of the shared resource -> UNC Following methods of IOUtil didn't consider the authority for file-scheme URI: 'URL toURL(final URI uri)' 'String decodeURIToFilePath(final String uriPath)' 'String decodeURIIfFilePath(final URI uri)' Further more, the patterns 'patternSingleFS' and 'patternSingleBS' converted multiple '\' '/' to one replacement. However, we should not change the separator count and replace them one-by-one. TestIOUtilURIHandling: - Added shared-file-host 'filehost' test cases to file URIs and plain file path tests. - Passed on Unix and Windows. Added 'make/scripts/test-win32-smb_share.bat' - Testing actual windows share usage - Passed on Windows
* IOUtil.encodeToURI(): Only use method if requiredSven Gothel2013-11-281-0/+110
| | | | | | | Only use IOUtil.encodeToURI() if required, i.e. 'new URI(String)' but not 'new URI(scheme, ...)' since the latter already encodes the path. TestIOUtilURIHandling.test00BasicCoding() validates above findings.
* IOUtil.toURL(..) Apply decodeFromURI(uri.getPath()) if file-scheme; Add ↵Sven Gothel2013-11-281-16/+168
| | | | | | | | | | | | | | | | | | | IOUtil.decodeURIToFilePath(..) for native usage. Refine comments, API doc. toURL(..): Apply space conversion, decodeFromURI(..), on file-scheme path, ensuring decoded space. ++ Add decodeURIToFilePath(String uriPath) and decodeURIToFilePath(URI uri) Both methods shall simplify decoding a file-URI for native platform usage. Tested in TestIOUtilURIHandling +++
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