org.lwjgl.system.linux.XGenericEvent Maven / Gradle / Ivy
/*
* Copyright LWJGL. All rights reserved.
* License terms: https://www.lwjgl.org/license
* MACHINE GENERATED FILE, DO NOT EDIT
*/
package org.lwjgl.system.linux;
import javax.annotation.*;
import java.nio.*;
import org.lwjgl.*;
import org.lwjgl.system.*;
import static org.lwjgl.system.Checks.*;
import static org.lwjgl.system.MemoryUtil.*;
import static org.lwjgl.system.MemoryStack.*;
/**
* GenericEvent. This event is the standard event for all newer extensions.
*
* Layout
*
*
* struct XGenericEvent {
* int {@link #type};
* unsigned long {@link #serial};
* Bool {@link #send_event};
* Display * {@link #display};
* int {@link #extension};
* int {@link #evtype};
* }
*/
public class XGenericEvent extends Struct implements NativeResource {
/** The struct size in bytes. */
public static final int SIZEOF;
/** The struct alignment in bytes. */
public static final int ALIGNOF;
/** The struct member offsets. */
public static final int
TYPE,
SERIAL,
SEND_EVENT,
DISPLAY,
EXTENSION,
EVTYPE;
static {
Layout layout = __struct(
__member(4),
__member(CLONG_SIZE),
__member(4),
__member(POINTER_SIZE),
__member(4),
__member(4)
);
SIZEOF = layout.getSize();
ALIGNOF = layout.getAlignment();
TYPE = layout.offsetof(0);
SERIAL = layout.offsetof(1);
SEND_EVENT = layout.offsetof(2);
DISPLAY = layout.offsetof(3);
EXTENSION = layout.offsetof(4);
EVTYPE = layout.offsetof(5);
}
protected XGenericEvent(long address, @Nullable ByteBuffer container) {
super(address, container);
}
@Override
protected XGenericEvent create(long address, @Nullable ByteBuffer container) {
return new XGenericEvent(address, container);
}
/**
* Creates a {@code XGenericEvent} instance at the current position of the specified {@link ByteBuffer} container. Changes to the buffer's content will be
* visible to the struct instance and vice versa.
*
* The created instance holds a strong reference to the container object.
*/
public XGenericEvent(ByteBuffer container) {
super(memAddress(container), __checkContainer(container, SIZEOF));
}
@Override
public int sizeof() { return SIZEOF; }
/** of event. Must be:
{@link X11#GenericEvent}
*/
public int type() { return ntype(address()); }
/** # of last request processed by server */
@NativeType("unsigned long")
public long serial() { return nserial(address()); }
/** true if this came from an {@link X11#XSendEvent} request */
@NativeType("Bool")
public boolean send_event() { return nsend_event(address()) != 0; }
/** {@code Display} the event was read from */
@NativeType("Display *")
public long display() { return ndisplay(address()); }
/** major opcode of extension that caused the event */
public int extension() { return nextension(address()); }
/** actual event type */
public int evtype() { return nevtype(address()); }
/** Sets the specified value to the {@link #type} field. */
public XGenericEvent type(int value) { ntype(address(), value); return this; }
/** Sets the specified value to the {@link #serial} field. */
public XGenericEvent serial(@NativeType("unsigned long") long value) { nserial(address(), value); return this; }
/** Sets the specified value to the {@link #send_event} field. */
public XGenericEvent send_event(@NativeType("Bool") boolean value) { nsend_event(address(), value ? 1 : 0); return this; }
/** Sets the specified value to the {@link #display} field. */
public XGenericEvent display(@NativeType("Display *") long value) { ndisplay(address(), value); return this; }
/** Sets the specified value to the {@link #extension} field. */
public XGenericEvent extension(int value) { nextension(address(), value); return this; }
/** Sets the specified value to the {@link #evtype} field. */
public XGenericEvent evtype(int value) { nevtype(address(), value); return this; }
/** Initializes this struct with the specified values. */
public XGenericEvent set(
int type,
long serial,
boolean send_event,
long display,
int extension,
int evtype
) {
type(type);
serial(serial);
send_event(send_event);
display(display);
extension(extension);
evtype(evtype);
return this;
}
/**
* Copies the specified struct data to this struct.
*
* @param src the source struct
*
* @return this struct
*/
public XGenericEvent set(XGenericEvent src) {
memCopy(src.address(), address(), SIZEOF);
return this;
}
// -----------------------------------
/** Returns a new {@code XGenericEvent} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed. */
public static XGenericEvent malloc() {
return new XGenericEvent(nmemAllocChecked(SIZEOF), null);
}
/** Returns a new {@code XGenericEvent} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed. */
public static XGenericEvent calloc() {
return new XGenericEvent(nmemCallocChecked(1, SIZEOF), null);
}
/** Returns a new {@code XGenericEvent} instance allocated with {@link BufferUtils}. */
public static XGenericEvent create() {
ByteBuffer container = BufferUtils.createByteBuffer(SIZEOF);
return new XGenericEvent(memAddress(container), container);
}
/** Returns a new {@code XGenericEvent} instance for the specified memory address. */
public static XGenericEvent create(long address) {
return new XGenericEvent(address, null);
}
/** Like {@link #create(long) create}, but returns {@code null} if {@code address} is {@code NULL}. */
@Nullable
public static XGenericEvent createSafe(long address) {
return address == NULL ? null : new XGenericEvent(address, null);
}
/**
* Returns a new {@link XGenericEvent.Buffer} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static XGenericEvent.Buffer malloc(int capacity) {
return new Buffer(nmemAllocChecked(__checkMalloc(capacity, SIZEOF)), capacity);
}
/**
* Returns a new {@link XGenericEvent.Buffer} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static XGenericEvent.Buffer calloc(int capacity) {
return new Buffer(nmemCallocChecked(capacity, SIZEOF), capacity);
}
/**
* Returns a new {@link XGenericEvent.Buffer} instance allocated with {@link BufferUtils}.
*
* @param capacity the buffer capacity
*/
public static XGenericEvent.Buffer create(int capacity) {
ByteBuffer container = __create(capacity, SIZEOF);
return new Buffer(memAddress(container), container, -1, 0, capacity, capacity);
}
/**
* Create a {@link XGenericEvent.Buffer} instance at the specified memory.
*
* @param address the memory address
* @param capacity the buffer capacity
*/
public static XGenericEvent.Buffer create(long address, int capacity) {
return new Buffer(address, capacity);
}
/** Like {@link #create(long, int) create}, but returns {@code null} if {@code address} is {@code NULL}. */
@Nullable
public static XGenericEvent.Buffer createSafe(long address, int capacity) {
return address == NULL ? null : new Buffer(address, capacity);
}
// -----------------------------------
/** Deprecated for removal in 3.4.0. Use {@link #malloc(MemoryStack)} instead. */
@Deprecated public static XGenericEvent mallocStack() { return malloc(stackGet()); }
/** Deprecated for removal in 3.4.0. Use {@link #calloc(MemoryStack)} instead. */
@Deprecated public static XGenericEvent callocStack() { return calloc(stackGet()); }
/** Deprecated for removal in 3.4.0. Use {@link #malloc(MemoryStack)} instead. */
@Deprecated public static XGenericEvent mallocStack(MemoryStack stack) { return malloc(stack); }
/** Deprecated for removal in 3.4.0. Use {@link #calloc(MemoryStack)} instead. */
@Deprecated public static XGenericEvent callocStack(MemoryStack stack) { return calloc(stack); }
/** Deprecated for removal in 3.4.0. Use {@link #malloc(int, MemoryStack)} instead. */
@Deprecated public static XGenericEvent.Buffer mallocStack(int capacity) { return malloc(capacity, stackGet()); }
/** Deprecated for removal in 3.4.0. Use {@link #calloc(int, MemoryStack)} instead. */
@Deprecated public static XGenericEvent.Buffer callocStack(int capacity) { return calloc(capacity, stackGet()); }
/** Deprecated for removal in 3.4.0. Use {@link #malloc(int, MemoryStack)} instead. */
@Deprecated public static XGenericEvent.Buffer mallocStack(int capacity, MemoryStack stack) { return malloc(capacity, stack); }
/** Deprecated for removal in 3.4.0. Use {@link #calloc(int, MemoryStack)} instead. */
@Deprecated public static XGenericEvent.Buffer callocStack(int capacity, MemoryStack stack) { return calloc(capacity, stack); }
/**
* Returns a new {@code XGenericEvent} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
*/
public static XGenericEvent malloc(MemoryStack stack) {
return new XGenericEvent(stack.nmalloc(ALIGNOF, SIZEOF), null);
}
/**
* Returns a new {@code XGenericEvent} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
*/
public static XGenericEvent calloc(MemoryStack stack) {
return new XGenericEvent(stack.ncalloc(ALIGNOF, 1, SIZEOF), null);
}
/**
* Returns a new {@link XGenericEvent.Buffer} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static XGenericEvent.Buffer malloc(int capacity, MemoryStack stack) {
return new Buffer(stack.nmalloc(ALIGNOF, capacity * SIZEOF), capacity);
}
/**
* Returns a new {@link XGenericEvent.Buffer} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static XGenericEvent.Buffer calloc(int capacity, MemoryStack stack) {
return new Buffer(stack.ncalloc(ALIGNOF, capacity, SIZEOF), capacity);
}
// -----------------------------------
/** Unsafe version of {@link #type}. */
public static int ntype(long struct) { return UNSAFE.getInt(null, struct + XGenericEvent.TYPE); }
/** Unsafe version of {@link #serial}. */
public static long nserial(long struct) { return memGetCLong(struct + XGenericEvent.SERIAL); }
/** Unsafe version of {@link #send_event}. */
public static int nsend_event(long struct) { return UNSAFE.getInt(null, struct + XGenericEvent.SEND_EVENT); }
/** Unsafe version of {@link #display}. */
public static long ndisplay(long struct) { return memGetAddress(struct + XGenericEvent.DISPLAY); }
/** Unsafe version of {@link #extension}. */
public static int nextension(long struct) { return UNSAFE.getInt(null, struct + XGenericEvent.EXTENSION); }
/** Unsafe version of {@link #evtype}. */
public static int nevtype(long struct) { return UNSAFE.getInt(null, struct + XGenericEvent.EVTYPE); }
/** Unsafe version of {@link #type(int) type}. */
public static void ntype(long struct, int value) { UNSAFE.putInt(null, struct + XGenericEvent.TYPE, value); }
/** Unsafe version of {@link #serial(long) serial}. */
public static void nserial(long struct, long value) { memPutCLong(struct + XGenericEvent.SERIAL, value); }
/** Unsafe version of {@link #send_event(boolean) send_event}. */
public static void nsend_event(long struct, int value) { UNSAFE.putInt(null, struct + XGenericEvent.SEND_EVENT, value); }
/** Unsafe version of {@link #display(long) display}. */
public static void ndisplay(long struct, long value) { memPutAddress(struct + XGenericEvent.DISPLAY, check(value)); }
/** Unsafe version of {@link #extension(int) extension}. */
public static void nextension(long struct, int value) { UNSAFE.putInt(null, struct + XGenericEvent.EXTENSION, value); }
/** Unsafe version of {@link #evtype(int) evtype}. */
public static void nevtype(long struct, int value) { UNSAFE.putInt(null, struct + XGenericEvent.EVTYPE, value); }
/**
* Validates pointer members that should not be {@code NULL}.
*
* @param struct the struct to validate
*/
public static void validate(long struct) {
check(memGetAddress(struct + XGenericEvent.DISPLAY));
}
// -----------------------------------
/** An array of {@link XGenericEvent} structs. */
public static class Buffer extends StructBuffer implements NativeResource {
private static final XGenericEvent ELEMENT_FACTORY = XGenericEvent.create(-1L);
/**
* Creates a new {@code XGenericEvent.Buffer} instance backed by the specified container.
*
* Changes to the container's content will be visible to the struct buffer instance and vice versa. The two buffers' position, limit, and mark values
* will be independent. The new buffer's position will be zero, its capacity and its limit will be the number of bytes remaining in this buffer divided
* by {@link XGenericEvent#SIZEOF}, and its mark will be undefined.
*
* The created buffer instance holds a strong reference to the container object.
*/
public Buffer(ByteBuffer container) {
super(container, container.remaining() / SIZEOF);
}
public Buffer(long address, int cap) {
super(address, null, -1, 0, cap, cap);
}
Buffer(long address, @Nullable ByteBuffer container, int mark, int pos, int lim, int cap) {
super(address, container, mark, pos, lim, cap);
}
@Override
protected Buffer self() {
return this;
}
@Override
protected XGenericEvent getElementFactory() {
return ELEMENT_FACTORY;
}
/** @return the value of the {@link XGenericEvent#type} field. */
public int type() { return XGenericEvent.ntype(address()); }
/** @return the value of the {@link XGenericEvent#serial} field. */
@NativeType("unsigned long")
public long serial() { return XGenericEvent.nserial(address()); }
/** @return the value of the {@link XGenericEvent#send_event} field. */
@NativeType("Bool")
public boolean send_event() { return XGenericEvent.nsend_event(address()) != 0; }
/** @return the value of the {@link XGenericEvent#display} field. */
@NativeType("Display *")
public long display() { return XGenericEvent.ndisplay(address()); }
/** @return the value of the {@link XGenericEvent#extension} field. */
public int extension() { return XGenericEvent.nextension(address()); }
/** @return the value of the {@link XGenericEvent#evtype} field. */
public int evtype() { return XGenericEvent.nevtype(address()); }
/** Sets the specified value to the {@link XGenericEvent#type} field. */
public XGenericEvent.Buffer type(int value) { XGenericEvent.ntype(address(), value); return this; }
/** Sets the specified value to the {@link XGenericEvent#serial} field. */
public XGenericEvent.Buffer serial(@NativeType("unsigned long") long value) { XGenericEvent.nserial(address(), value); return this; }
/** Sets the specified value to the {@link XGenericEvent#send_event} field. */
public XGenericEvent.Buffer send_event(@NativeType("Bool") boolean value) { XGenericEvent.nsend_event(address(), value ? 1 : 0); return this; }
/** Sets the specified value to the {@link XGenericEvent#display} field. */
public XGenericEvent.Buffer display(@NativeType("Display *") long value) { XGenericEvent.ndisplay(address(), value); return this; }
/** Sets the specified value to the {@link XGenericEvent#extension} field. */
public XGenericEvent.Buffer extension(int value) { XGenericEvent.nextension(address(), value); return this; }
/** Sets the specified value to the {@link XGenericEvent#evtype} field. */
public XGenericEvent.Buffer evtype(int value) { XGenericEvent.nevtype(address(), value); return this; }
}
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