com.nextbreakpoint.freeimage4java.FIICCPROFILE Maven / Gradle / Ivy

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FreeImage4Java provides a Java wrapper of FreeImage library
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// Generated by jextract

package com.nextbreakpoint.freeimage4java;

import java.lang.invoke.*;
import java.lang.foreign.*;
import java.nio.ByteOrder;
import java.util.*;
import java.util.function.*;
import java.util.stream.*;

import static java.lang.foreign.ValueLayout.*;
import static java.lang.foreign.MemoryLayout.PathElement.*;

/**
 * {@snippet lang=c :
 * struct FIICCPROFILE {
 *     WORD flags;
 *     DWORD size;
 *     void *data;
 * }
 * }
 */
public class FIICCPROFILE {

    FIICCPROFILE() {
        // Should not be called directly
    }

    private static final GroupLayout $LAYOUT = MemoryLayout.structLayout(
        Libfreeimage.C_SHORT.withName("flags"),
        MemoryLayout.paddingLayout(2),
        Libfreeimage.C_LONG.withName("size"),
        Libfreeimage.C_POINTER.withName("data")
    ).withName("FIICCPROFILE");

    /**
     * The layout of this struct
     */
    public static final GroupLayout layout() {
        return $LAYOUT;
    }

    private static final OfShort flags$LAYOUT = (OfShort)$LAYOUT.select(groupElement("flags"));

    /**
     * Layout for field:
     * {@snippet lang=c :
     * WORD flags
     * }
     */
    public static final OfShort flags$layout() {
        return flags$LAYOUT;
    }

    private static final long flags$OFFSET = 0;

    /**
     * Offset for field:
     * {@snippet lang=c :
     * WORD flags
     * }
     */
    public static final long flags$offset() {
        return flags$OFFSET;
    }

    /**
     * Getter for field:
     * {@snippet lang=c :
     * WORD flags
     * }
     */
    public static short flags(MemorySegment struct) {
        return struct.get(flags$LAYOUT, flags$OFFSET);
    }

    /**
     * Setter for field:
     * {@snippet lang=c :
     * WORD flags
     * }
     */
    public static void flags(MemorySegment struct, short fieldValue) {
        struct.set(flags$LAYOUT, flags$OFFSET, fieldValue);
    }

    private static final OfInt size$LAYOUT = (OfInt)$LAYOUT.select(groupElement("size"));

    /**
     * Layout for field:
     * {@snippet lang=c :
     * DWORD size
     * }
     */
    public static final OfInt size$layout() {
        return size$LAYOUT;
    }

    private static final long size$OFFSET = 4;

    /**
     * Offset for field:
     * {@snippet lang=c :
     * DWORD size
     * }
     */
    public static final long size$offset() {
        return size$OFFSET;
    }

    /**
     * Getter for field:
     * {@snippet lang=c :
     * DWORD size
     * }
     */
    public static int size(MemorySegment struct) {
        return struct.get(size$LAYOUT, size$OFFSET);
    }

    /**
     * Setter for field:
     * {@snippet lang=c :
     * DWORD size
     * }
     */
    public static void size(MemorySegment struct, int fieldValue) {
        struct.set(size$LAYOUT, size$OFFSET, fieldValue);
    }

    private static final AddressLayout data$LAYOUT = (AddressLayout)$LAYOUT.select(groupElement("data"));

    /**
     * Layout for field:
     * {@snippet lang=c :
     * void *data
     * }
     */
    public static final AddressLayout data$layout() {
        return data$LAYOUT;
    }

    private static final long data$OFFSET = 8;

    /**
     * Offset for field:
     * {@snippet lang=c :
     * void *data
     * }
     */
    public static final long data$offset() {
        return data$OFFSET;
    }

    /**
     * Getter for field:
     * {@snippet lang=c :
     * void *data
     * }
     */
    public static MemorySegment data(MemorySegment struct) {
        return struct.get(data$LAYOUT, data$OFFSET);
    }

    /**
     * Setter for field:
     * {@snippet lang=c :
     * void *data
     * }
     */
    public static void data(MemorySegment struct, MemorySegment fieldValue) {
        struct.set(data$LAYOUT, data$OFFSET, fieldValue);
    }

    /**
     * Obtains a slice of {@code arrayParam} which selects the array element at {@code index}.
     * The returned segment has address {@code arrayParam.address() + index * layout().byteSize()}
     */
    public static MemorySegment asSlice(MemorySegment array, long index) {
        return array.asSlice(layout().byteSize() * index);
    }

    /**
     * The size (in bytes) of this struct
     */
    public static long sizeof() { return layout().byteSize(); }

    /**
     * Allocate a segment of size {@code layout().byteSize()} using {@code allocator}
     */
    public static MemorySegment allocate(SegmentAllocator allocator) {
        return allocator.allocate(layout());
    }

    /**
     * Allocate an array of size {@code elementCount} using {@code allocator}.
     * The returned segment has size {@code elementCount * layout().byteSize()}.
     */
    public static MemorySegment allocateArray(long elementCount, SegmentAllocator allocator) {
        return allocator.allocate(MemoryLayout.sequenceLayout(elementCount, layout()));
    }

    /**
     * Reinterprets {@code addr} using target {@code arena} and {@code cleanupAction} (if any).
     * The returned segment has size {@code layout().byteSize()}
     */
    public static MemorySegment reinterpret(MemorySegment addr, Arena arena, Consumer cleanup) {
        return reinterpret(addr, 1, arena, cleanup);
    }

    /**
     * Reinterprets {@code addr} using target {@code arena} and {@code cleanupAction} (if any).
     * The returned segment has size {@code elementCount * layout().byteSize()}
     */
    public static MemorySegment reinterpret(MemorySegment addr, long elementCount, Arena arena, Consumer cleanup) {
        return addr.reinterpret(layout().byteSize() * elementCount, arena, cleanup);
    }
}