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An open, royalty-free standard for cross-platform, parallel programming of diverse processors found in personal computers, servers, mobile devices and embedded platforms.
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/*
* Copyright LWJGL. All rights reserved.
* License terms: https://www.lwjgl.org/license
* MACHINE GENERATED FILE, DO NOT EDIT
*/
package org.lwjgl.opencl;
import javax.annotation.*;
import java.nio.*;
import org.lwjgl.*;
import org.lwjgl.system.*;
import static org.lwjgl.system.MemoryUtil.*;
import static org.lwjgl.system.MemoryStack.*;
/**
* Layout
*
*
* struct cl_name_version {
* cl_version version;
* char name[64];
* }
*/
@NativeType("struct cl_name_version")
public class CLNameVersion 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
VERSION,
NAME;
static {
Layout layout = __struct(
__member(4),
__array(1, 64)
);
SIZEOF = layout.getSize();
ALIGNOF = layout.getAlignment();
VERSION = layout.offsetof(0);
NAME = layout.offsetof(1);
}
protected CLNameVersion(long address, @Nullable ByteBuffer container) {
super(address, container);
}
@Override
protected CLNameVersion create(long address, @Nullable ByteBuffer container) {
return new CLNameVersion(address, container);
}
/**
* Creates a {@code CLNameVersion} 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 CLNameVersion(ByteBuffer container) {
super(memAddress(container), __checkContainer(container, SIZEOF));
}
@Override
public int sizeof() { return SIZEOF; }
/** @return the value of the {@code version} field. */
@NativeType("cl_version")
public int version() { return nversion(address()); }
/** @return a {@link ByteBuffer} view of the {@code name} field. */
@NativeType("char[64]")
public ByteBuffer name() { return nname(address()); }
/** @return the null-terminated string stored in the {@code name} field. */
@NativeType("char[64]")
public String nameString() { return nnameString(address()); }
// -----------------------------------
/** Returns a new {@code CLNameVersion} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed. */
public static CLNameVersion malloc() {
return new CLNameVersion(nmemAllocChecked(SIZEOF), null);
}
/** Returns a new {@code CLNameVersion} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed. */
public static CLNameVersion calloc() {
return new CLNameVersion(nmemCallocChecked(1, SIZEOF), null);
}
/** Returns a new {@code CLNameVersion} instance allocated with {@link BufferUtils}. */
public static CLNameVersion create() {
ByteBuffer container = BufferUtils.createByteBuffer(SIZEOF);
return new CLNameVersion(memAddress(container), container);
}
/** Returns a new {@code CLNameVersion} instance for the specified memory address. */
public static CLNameVersion create(long address) {
return new CLNameVersion(address, null);
}
/** Like {@link #create(long) create}, but returns {@code null} if {@code address} is {@code NULL}. */
@Nullable
public static CLNameVersion createSafe(long address) {
return address == NULL ? null : new CLNameVersion(address, null);
}
/**
* Returns a new {@link CLNameVersion.Buffer} instance allocated with {@link MemoryUtil#memAlloc memAlloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static CLNameVersion.Buffer malloc(int capacity) {
return new Buffer(nmemAllocChecked(__checkMalloc(capacity, SIZEOF)), capacity);
}
/**
* Returns a new {@link CLNameVersion.Buffer} instance allocated with {@link MemoryUtil#memCalloc memCalloc}. The instance must be explicitly freed.
*
* @param capacity the buffer capacity
*/
public static CLNameVersion.Buffer calloc(int capacity) {
return new Buffer(nmemCallocChecked(capacity, SIZEOF), capacity);
}
/**
* Returns a new {@link CLNameVersion.Buffer} instance allocated with {@link BufferUtils}.
*
* @param capacity the buffer capacity
*/
public static CLNameVersion.Buffer create(int capacity) {
ByteBuffer container = __create(capacity, SIZEOF);
return new Buffer(memAddress(container), container, -1, 0, capacity, capacity);
}
/**
* Create a {@link CLNameVersion.Buffer} instance at the specified memory.
*
* @param address the memory address
* @param capacity the buffer capacity
*/
public static CLNameVersion.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 CLNameVersion.Buffer createSafe(long address, int capacity) {
return address == NULL ? null : new Buffer(address, capacity);
}
/**
* Returns a new {@code CLNameVersion} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
*/
public static CLNameVersion malloc(MemoryStack stack) {
return new CLNameVersion(stack.nmalloc(ALIGNOF, SIZEOF), null);
}
/**
* Returns a new {@code CLNameVersion} instance allocated on the specified {@link MemoryStack} and initializes all its bits to zero.
*
* @param stack the stack from which to allocate
*/
public static CLNameVersion calloc(MemoryStack stack) {
return new CLNameVersion(stack.ncalloc(ALIGNOF, 1, SIZEOF), null);
}
/**
* Returns a new {@link CLNameVersion.Buffer} instance allocated on the specified {@link MemoryStack}.
*
* @param stack the stack from which to allocate
* @param capacity the buffer capacity
*/
public static CLNameVersion.Buffer malloc(int capacity, MemoryStack stack) {
return new Buffer(stack.nmalloc(ALIGNOF, capacity * SIZEOF), capacity);
}
/**
* Returns a new {@link CLNameVersion.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 CLNameVersion.Buffer calloc(int capacity, MemoryStack stack) {
return new Buffer(stack.ncalloc(ALIGNOF, capacity, SIZEOF), capacity);
}
// -----------------------------------
/** Unsafe version of {@link #version}. */
public static int nversion(long struct) { return UNSAFE.getInt(null, struct + CLNameVersion.VERSION); }
/** Unsafe version of {@link #name}. */
public static ByteBuffer nname(long struct) { return memByteBuffer(struct + CLNameVersion.NAME, 64); }
/** Unsafe version of {@link #nameString}. */
public static String nnameString(long struct) { return memASCII(struct + CLNameVersion.NAME); }
// -----------------------------------
/** An array of {@link CLNameVersion} structs. */
public static class Buffer extends StructBuffer implements NativeResource {
private static final CLNameVersion ELEMENT_FACTORY = CLNameVersion.create(-1L);
/**
* Creates a new {@code CLNameVersion.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 CLNameVersion#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 CLNameVersion getElementFactory() {
return ELEMENT_FACTORY;
}
/** @return the value of the {@code version} field. */
@NativeType("cl_version")
public int version() { return CLNameVersion.nversion(address()); }
/** @return a {@link ByteBuffer} view of the {@code name} field. */
@NativeType("char[64]")
public ByteBuffer name() { return CLNameVersion.nname(address()); }
/** @return the null-terminated string stored in the {@code name} field. */
@NativeType("char[64]")
public String nameString() { return CLNameVersion.nnameString(address()); }
}
}