javacpp

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Windows Development - Use GCC compiler

1

I've had great success on Linux with javacpp, but my particular library doesn't play nice with Windows' CL compiler. I'm attempting to use Cygwin with gcc to run javacpp on...

benshiffman

Unexpected token '::' in namespace name

3

Hello, The first line of the following is raising `org.bytedeco.javacpp.tools.ParserException` saying : `Unexpected token '::'`. ``` Exception in thread "main" org.bytedeco.javacpp.tools.ParserException: "thefileconcerned.h":Unexpected token '::' at org.bytedeco.javacpp.tools.Token.expect(Token.java:114) at org.bytedeco.javacpp.tools.Parser.namespace(Parser.java:3954) at org.bytedeco.javacpp.tools.Parser.declarations(Parser.java:4077)...

Toxlen

java.net.MalformedURLException: Unknown protocol: jar

4

I've encountered a problem accessing classes with newer versions of java: Uncaught Exception: java.lang.UnsatisfiedLinkError: java.net.MalformedURLException: Unknown protocol: jar java.lang.UnsatisfiedLinkError: java.net.MalformedURLException: Unknown protocol: jar at org.bytedeco.javacpp.Loader.loadLibrary(Loader.java:1759) at org.bytedeco.javacpp.Loader.load(Loader.java:1345) at org.bytedeco.javacpp.Loader.load(Loader.java:1157) at...

jeffgennari

NPE when loading a built library

4

Hello. I've found the following issue. I built dll-library of generated JNI C++ integration code and tried to load it via Loader.loadLibrary but I got a NullPointerException. Here is the...

bepopov

Show some information if user didn't add javacpp-platform

2

Hello. I would like to suggest some enhancment that I think can make javacpp a little bit more user-friendly. I mean when user tries to use javacpp in some Gradle...

bepopov

How to parsing function pointer that has mutidimensional array parameter?

4

``` // in header file int (* testFunc)(char[][256] value); ``` ``` // in generated java file public static class TestFunc_BytePointer extends FunctionPointer { static { Loader.load(); } public TestFunc_BytePointer (Pointer...

rodamin

First attempt at Java side automatic downcast feature

7

Hi, this is my first sketch for a Java side automatic downcast feature. To use it do as follow: The base type of the class hierarchy is annotated with `@Downcast`...

nyholku

[Loader] improve performance of resource extraction and library search

7

With this PR I suggest changes to reduce the runtime of resource extraction and library search performed by the javacpp.Loader. My benchmark is a stripped variant of the embeddedpython.Python that...

HannesWell

Support directory extraction in modular OSGi runtimes (issue #506)

8

In order to resolve issue #506 I implemented a solution based on @timothyjward suggestion(https://github.com/bytedeco/javacpp/issues/506#issuecomment-886551437) to support extraction of directories in case javacpp is a bundle in a OSGi runtime. The...

HannesWell

position, limit and capacity across Pointer casts

14

This PR aims at changing the way `position` `limit` and `capacity` are interpreted when the `Pointer` is cast from a type to another. The current behavior is counter-intuitive and may...

HGuillemet