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- // Licensed to the .NET Foundation under one or more agreements.
- // The .NET Foundation licenses this file to you under the MIT license.
- // See the LICENSE file in the project root for more information.
- namespace SharpCompress.Compressors.Deflate64
- {
- // Do not rearrange the enum values.
- internal enum InflaterState
- {
- ReadingHeader = 0, // Only applies to GZIP
- ReadingBFinal = 2, // About to read bfinal bit
- ReadingBType = 3, // About to read blockType bits
- ReadingNumLitCodes = 4, // About to read # literal codes
- ReadingNumDistCodes = 5, // About to read # dist codes
- ReadingNumCodeLengthCodes = 6, // About to read # code length codes
- ReadingCodeLengthCodes = 7, // In the middle of reading the code length codes
- ReadingTreeCodesBefore = 8, // In the middle of reading tree codes (loop top)
- ReadingTreeCodesAfter = 9, // In the middle of reading tree codes (extension; code > 15)
- DecodeTop = 10, // About to decode a literal (char/match) in a compressed block
- HaveInitialLength = 11, // Decoding a match, have the literal code (base length)
- HaveFullLength = 12, // Ditto, now have the full match length (incl. extra length bits)
- HaveDistCode = 13, // Ditto, now have the distance code also, need extra dist bits
- /* uncompressed blocks */
- UncompressedAligning = 15,
- UncompressedByte1 = 16,
- UncompressedByte2 = 17,
- UncompressedByte3 = 18,
- UncompressedByte4 = 19,
- DecodingUncompressed = 20,
- // These three apply only to GZIP
- StartReadingFooter = 21, // (Initialisation for reading footer)
- ReadingFooter = 22,
- VerifyingFooter = 23,
- Done = 24 // Finished
- }
- }
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