1 /*
 2  * Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved.
 3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 4  *
 5  * This code is free software; you can redistribute it and/or modify it
 6  * under the terms of the GNU General Public License version 2 only, as
 7  * published by the Free Software Foundation.  Oracle designates this
 8  * particular file as subject to the "Classpath" exception as provided
 9  * by Oracle in the LICENSE file that accompanied this code.
10  *
11  * This code is distributed in the hope that it will be useful, but WITHOUT
12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14  * version 2 for more details (a copy is included in the LICENSE file that
15  * accompanied this code).
16  *
17  * You should have received a copy of the GNU General Public License version
18  * 2 along with this work; if not, write to the Free Software Foundation,
19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20  *
21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22  * or visit www.oracle.com if you need additional information or have any
23  * questions.
24  */
25 package hat.backend.codebuilders;
26 
27 
28 import hat.optools.FuncOpWrapper;
29 import hat.optools.StructuralOpWrapper;
30 
31 import jdk.incubator.code.TypeElement;
32 import jdk.incubator.code.dialect.java.JavaType;
33 
34 
35 public  class C99HATComputeBuilder<T extends C99HATComputeBuilder<T>> extends HATCodeBuilderWithContext<T> {
36 
37     public T computeDeclaration(TypeElement typeElement, String name) {
38         return typeName(typeElement.toString()).space().identifier(name);
39     }
40 
41     public T compute(FuncOpWrapper funcOpWrapper) {
42         CodeBuilderContext buildContext = new CodeBuilderContext(funcOpWrapper);
43         computeDeclaration(funcOpWrapper.functionReturnTypeDesc(), funcOpWrapper.functionName());
44         parenNlIndented(_ ->
45                 commaSeparated(funcOpWrapper.paramTable.list(), (info) -> type(buildContext,(JavaType) info.parameter.type()).space().varName(info.varOp))
46         );
47 
48         braceNlIndented(_ ->
49                 funcOpWrapper.wrappedRootOpStream(funcOpWrapper.firstBlockOfFirstBody()).forEach(root ->
50                         recurse(buildContext, root).semicolonIf(!(root instanceof StructuralOpWrapper<?>)).nl()
51                 ));
52 
53         return self();
54     }
55 }