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raw option support for wrapper (not works now)

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This commit is contained in:
Vitaly Puzrin 2014-02-15 00:33:33 +04:00
parent ee4543fc0a
commit b4c0a04872
2 changed files with 19 additions and 9 deletions
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18
lib/deflate.js
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@ -25,16 +25,22 @@ var Deflate = function(options) {
strategy: c.Z_DEFAULT_STRATEGY strategy: c.Z_DEFAULT_STRATEGY
}, options || {}); }, options || {});
var opt = this.options;
if (opt.raw && (opt.windowBits > 0)) {
opt.windowBits = -opt.windowBits;
}
this.strm = new zstream(); this.strm = new zstream();
this.strm.next_out = utils.arrayCreate(this.options.chunkSize); this.strm.next_out = utils.arrayCreate(opt.chunkSize);
var status = zlib_deflate.deflateInit2( var status = zlib_deflate.deflateInit2(
this.strm, this.strm,
this.options.level, opt.level,
this.options.method, opt.method,
this.options.windowBits, opt.windowBits,
this.options.memLevel, opt.memLevel,
this.options.strategy opt.strategy
); );
if (status !== c.Z_OK) { if (status !== c.Z_OK) {

10
test/deflate.js
View file

@ -18,13 +18,17 @@ var sample_file = path.join(__dirname, 'fixtures/lorem_100k.txt');
var sample = new Uint8Array(fs.readFileSync(sample_file)); var sample = new Uint8Array(fs.readFileSync(sample_file));
describe.skip('Deflate defaults', function () { describe('Deflate defaults', function () {
it('deflate', function(done) { it.skip('deflate', function(done) {
testDeflate(zlib.createDeflate, pako.deflate, sample, {}, done); testDeflate(zlib.createDeflate, pako.deflate, sample, {}, done);
}); });
it('deflate raw', function(done) { it.skip('deflate raw', function(done) {
testDeflate(zlib.createDeflateRaw, pako.deflateRaw, sample, {}, done);
});
it.skip('deflate raw (level 0)', function(done) {
testDeflate(zlib.createDeflateRaw, pako.deflateRaw, sample, {}, done); testDeflate(zlib.createDeflateRaw, pako.deflateRaw, sample, {}, done);
}); });