org.lwjgl.util.opus.OPCloseFuncI Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of lwjgl-opus Show documentation

A totally open, royalty-free, highly versatile audio codec.

There is a newer version: 3.3.5

/*
 * Copyright LWJGL. All rights reserved.
 * License terms: https://www.lwjgl.org/license
 * MACHINE GENERATED FILE, DO NOT EDIT
 */
package org.lwjgl.util.opus;

import org.lwjgl.system.*;
import org.lwjgl.system.libffi.*;

import static org.lwjgl.system.APIUtil.*;
import static org.lwjgl.system.MemoryUtil.*;
import static org.lwjgl.system.libffi.LibFFI.*;

/**
 * Instances of this interface may be set to {@link OpusFileCallbacks}.
 * 
 * Type
 * 
 * 
 * int (*{@link #invoke}) (
 *     void *_stream
 * )
 */
@FunctionalInterface
@NativeType("op_close_func")
public interface OPCloseFuncI extends CallbackI {

    FFICIF CIF = apiCreateCIF(
        FFI_DEFAULT_ABI,
        ffi_type_sint32,
        ffi_type_pointer
    );

    @Override
    default FFICIF getCallInterface() { return CIF; }

    @Override
    default void callback(long ret, long args) {
        int __result = invoke(
            memGetAddress(memGetAddress(args))
        );
        apiClosureRet(ret, __result);
    }

    /**
     * Closes the underlying stream.
     *
     * @return {@code 0:} Success. {@code EOF}: An error occurred. {@code errno} need not be set.}
     */
    int invoke(@NativeType("void *") long _stream);

}