org.lwjgl.llvm.LLVMMemoryManagerAllocateDataSectionCallbackI Maven / Gradle / Ivy

Go to download

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

A collection of modular and reusable compiler and toolchain technologies.

There is a newer version: 3.3.6

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

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 passed to the {@link LLVMExecutionEngine#LLVMCreateSimpleMCJITMemoryManager CreateSimpleMCJITMemoryManager} method.
 * 
 * Type
 * 
 * 
 * uint8_t * (*{@link #invoke}) (
 *     void *Opaque,
 *     uintptr_t Size,
 *     unsigned int Alignment,
 *     unsigned int SectionID,
 *     char const *SectionName,
 *     LLVMBool IsReadOnly
 * )
 */
@FunctionalInterface
@NativeType("uint8_t * (*) (void *, uintptr_t, unsigned int, unsigned int, char const *, LLVMBool)")
public interface LLVMMemoryManagerAllocateDataSectionCallbackI extends CallbackI {

    FFICIF CIF = apiCreateCIF(
        FFI_DEFAULT_ABI,
        ffi_type_pointer,
        ffi_type_pointer, ffi_type_pointer, ffi_type_uint32, ffi_type_uint32, ffi_type_pointer, ffi_type_uint32
    );

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

    @Override
    default void callback(long ret, long args) {
        long __result = invoke(
            memGetAddress(memGetAddress(args)),
            memGetAddress(memGetAddress(args + POINTER_SIZE)),
            memGetInt(memGetAddress(args + 2 * POINTER_SIZE)),
            memGetInt(memGetAddress(args + 3 * POINTER_SIZE)),
            memGetAddress(memGetAddress(args + 4 * POINTER_SIZE)),
            memGetInt(memGetAddress(args + 5 * POINTER_SIZE)) != 0
        );
        apiClosureRetP(ret, __result);
    }

    @NativeType("uint8_t *") long invoke(@NativeType("void *") long Opaque, @NativeType("uintptr_t") long Size, @NativeType("unsigned int") int Alignment, @NativeType("unsigned int") int SectionID, @NativeType("char const *") long SectionName, @NativeType("LLVMBool") boolean IsReadOnly);

}