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58 lines
1.5 KiB
JavaScript
58 lines
1.5 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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if (typeof Components != "undefined") {
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throw new Error("This file is meant to be loaded in a worker");
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}
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if (!module || !exports) {
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throw new Error("Please load this module with require()");
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}
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let SharedAll = require("resource://gre/modules/osfile/osfile_shared_allthreads.jsm");
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let libxul = new SharedAll.Library("libxul", SharedAll.Constants.Path.libxul);
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let Type = SharedAll.Type;
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let Primitives = {};
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libxul.declareLazyFFI(Primitives, "compress",
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"workerlz4_compress",
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null,
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/*return*/ Type.size_t,
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/*const source*/ Type.void_t.in_ptr,
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/*inputSize*/ Type.size_t,
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/*dest*/ Type.void_t.out_ptr
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);
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libxul.declareLazyFFI(Primitives, "decompress",
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"workerlz4_decompress",
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null,
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/*return*/ Type.int,
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/*const source*/ Type.void_t.in_ptr,
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/*inputSize*/ Type.size_t,
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/*dest*/ Type.void_t.out_ptr,
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/*maxOutputSize*/ Type.size_t,
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/*actualOutputSize*/ Type.size_t.out_ptr
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);
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libxul.declareLazyFFI(Primitives, "maxCompressedSize",
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"workerlz4_maxCompressedSize",
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null,
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/*return*/ Type.size_t,
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/*inputSize*/ Type.size_t
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);
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module.exports = {
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get compress() {
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return Primitives.compress;
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},
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get decompress() {
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return Primitives.decompress;
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},
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get maxCompressedSize() {
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return Primitives.maxCompressedSize;
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}
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};
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