objectionary/eo

Similar blocks of code found in 2 locations. Consider refactoring.
/*
 * SPDX-FileCopyrightText: Copyright (c) 2016-2025 Objectionary.com
 * SPDX-License-Identifier: MIT
 */
 
/*
 * @checkstyle PackageNameCheck (4 lines)
 * @checkstyle TrailingCommentCheck (3 lines)
 */
package EOorg.EOeolang.EOsys.Win32; // NOPMD
 
import EOorg.EOeolang.EOsys.SockaddrIn;
import EOorg.EOeolang.EOsys.Syscall;
import com.sun.jna.ptr.IntByReference;
import org.eolang.Data;
import org.eolang.Dataized;
import org.eolang.PhDefault;
import org.eolang.Phi;
 
/**
 * The socket WS2_32 function call.
 * @see <a href="https://learn.microsoft.com/en-us/windows/win32/api/winsock2/nf-winsock2-socket">here for details</a>
 * @since 0.40.0
 */
public final class AcceptFuncCall implements Syscall {
    /**
     * Win32 object.
     */
    private final Phi win;
 
    /**
     * Ctor.
     * @param win Win32 object
     */
    public AcceptFuncCall(final Phi win) {
        this.win = win;
    }
 
    @Override
    public Phi make(final Phi... params) {
        final Phi result = this.win.take("return").copy();
        result.put(
            0,
            new Data.ToPhi(
                Winsock.INSTANCE.accept(
                    new Dataized(params[0]).asNumber().intValue(),
                    new SockaddrIn(
                        new Dataized(params[1].take("sin-family")).take(Short.class),
                        new Dataized(params[1].take("sin-port")).take(Short.class),
                        new Dataized(params[1].take("sin-addr")).take(Integer.class),
                        new Dataized(params[1].take("sin-zero")).take()
                    ),
                    new IntByReference(new Dataized(params[2]).asNumber().intValue())
                )
            )
        );
        result.put(1, new PhDefault());
        return result;
    }
}