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com.github.jnr:jnr-unixsocket with orh.objectweb.asm shaded

There is a newer version: 0.3.1

package jnr.posix;

import jnr.ffi.Memory;
import jnr.ffi.Pointer;
import jnr.ffi.mapper.ToNativeContext;
import jnr.ffi.mapper.ToNativeConverter;
import jnr.posix.util.WindowsHelpers;

public final class WString {
    static final jnr.ffi.Runtime runtime = jnr.ffi.Runtime.getSystemRuntime();

    private final byte[] bytes;

    WString(String string) {
        bytes = WindowsHelpers.toWString(string);
    }

    private WString(byte[] bytes) {
        this.bytes = bytes;
    }

    public static WString path(String path) {
        return new WString(WindowsHelpers.toWPath(path));
    }

    public static final ToNativeConverter Converter = new ToNativeConverter() {

        public Pointer toNative(WString value, ToNativeContext context) {
            if (value == null) {
                return null;
            }

            Pointer memory = Memory.allocateDirect(runtime, value.bytes.length + 1, true);
            memory.put(0, value.bytes, 0, value.bytes.length);
            return memory;
        }

        public Class nativeType() {
            return Pointer.class;
        }
    };
}