mirror of
https://github.com/i-net-software/JWebAssembly.git
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52 lines
1.5 KiB
Java
52 lines
1.5 KiB
Java
/*
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* Copyright 2018 Volker Berlin (i-net software)
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package de.inetsoftware.jwebassembly.binary;
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import java.io.IOException;
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import java.nio.charset.StandardCharsets;
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/**
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* An entry in the import section of the WebAssembly.
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*
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* @author Volker Berlin
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*/
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class ImportFunction extends Function {
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final String module;
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final String name;
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ImportFunction( String module, String name ) {
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this.module = module;
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this.name = name;
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}
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/**
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* {@inheritDoc}
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*/
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@Override
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void writeSectionEntry( WasmOutputStream stream ) throws IOException {
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byte[] bytes = this.module.getBytes( StandardCharsets.UTF_8 );
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stream.writeVaruint32( bytes.length );
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stream.write( bytes );
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bytes = this.name.getBytes( StandardCharsets.UTF_8 );
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stream.writeVaruint32( bytes.length );
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stream.write( bytes );
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stream.writeVaruint32( ExternalKind.Function.ordinal() );
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stream.writeVaruint32( this.typeId );
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}
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}
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