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Java bindings for libayatana-appindicator in 100% pure Java
// Generated by jextract
package org.purejava.appindicator;
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 _GdkRGBA {
* gdouble red;
* gdouble green;
* gdouble blue;
* gdouble alpha;
* }
* }
*/
public class _GdkRGBA {
_GdkRGBA() {
// Should not be called directly
}
private static final GroupLayout $LAYOUT = MemoryLayout.structLayout(
app_indicator_h.C_DOUBLE.withName("red"),
app_indicator_h.C_DOUBLE.withName("green"),
app_indicator_h.C_DOUBLE.withName("blue"),
app_indicator_h.C_DOUBLE.withName("alpha")
).withName("_GdkRGBA");
/**
* The layout of this struct
*/
public static final GroupLayout layout() {
return $LAYOUT;
}
private static final OfDouble red$LAYOUT = (OfDouble)$LAYOUT.select(groupElement("red"));
/**
* Layout for field:
* {@snippet lang=c :
* gdouble red
* }
*/
public static final OfDouble red$layout() {
return red$LAYOUT;
}
private static final long red$OFFSET = 0;
/**
* Offset for field:
* {@snippet lang=c :
* gdouble red
* }
*/
public static final long red$offset() {
return red$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* gdouble red
* }
*/
public static double red(MemorySegment struct) {
return struct.get(red$LAYOUT, red$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* gdouble red
* }
*/
public static void red(MemorySegment struct, double fieldValue) {
struct.set(red$LAYOUT, red$OFFSET, fieldValue);
}
private static final OfDouble green$LAYOUT = (OfDouble)$LAYOUT.select(groupElement("green"));
/**
* Layout for field:
* {@snippet lang=c :
* gdouble green
* }
*/
public static final OfDouble green$layout() {
return green$LAYOUT;
}
private static final long green$OFFSET = 8;
/**
* Offset for field:
* {@snippet lang=c :
* gdouble green
* }
*/
public static final long green$offset() {
return green$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* gdouble green
* }
*/
public static double green(MemorySegment struct) {
return struct.get(green$LAYOUT, green$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* gdouble green
* }
*/
public static void green(MemorySegment struct, double fieldValue) {
struct.set(green$LAYOUT, green$OFFSET, fieldValue);
}
private static final OfDouble blue$LAYOUT = (OfDouble)$LAYOUT.select(groupElement("blue"));
/**
* Layout for field:
* {@snippet lang=c :
* gdouble blue
* }
*/
public static final OfDouble blue$layout() {
return blue$LAYOUT;
}
private static final long blue$OFFSET = 16;
/**
* Offset for field:
* {@snippet lang=c :
* gdouble blue
* }
*/
public static final long blue$offset() {
return blue$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* gdouble blue
* }
*/
public static double blue(MemorySegment struct) {
return struct.get(blue$LAYOUT, blue$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* gdouble blue
* }
*/
public static void blue(MemorySegment struct, double fieldValue) {
struct.set(blue$LAYOUT, blue$OFFSET, fieldValue);
}
private static final OfDouble alpha$LAYOUT = (OfDouble)$LAYOUT.select(groupElement("alpha"));
/**
* Layout for field:
* {@snippet lang=c :
* gdouble alpha
* }
*/
public static final OfDouble alpha$layout() {
return alpha$LAYOUT;
}
private static final long alpha$OFFSET = 24;
/**
* Offset for field:
* {@snippet lang=c :
* gdouble alpha
* }
*/
public static final long alpha$offset() {
return alpha$OFFSET;
}
/**
* Getter for field:
* {@snippet lang=c :
* gdouble alpha
* }
*/
public static double alpha(MemorySegment struct) {
return struct.get(alpha$LAYOUT, alpha$OFFSET);
}
/**
* Setter for field:
* {@snippet lang=c :
* gdouble alpha
* }
*/
public static void alpha(MemorySegment struct, double fieldValue) {
struct.set(alpha$LAYOUT, alpha$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);
}
}