From 613139e7bef81d3573e7988a47eb6765f3de347a Mon Sep 17 00:00:00 2001
From: Unknwon <u@gogs.io>
Date: Wed, 23 Oct 2019 23:03:17 -0700
Subject: Enable Go modules (#5835)

* Remove vendor

* Enable Go modules

* ci: add command to fetch dependencies

* ci: update setting

* ci: update settings

* Require Go 1.11

* Rename module name to gogs.io/gogs
---
 .../github.com/klauspost/compress/flate/token.go   | 115 ---------------------
 1 file changed, 115 deletions(-)
 delete mode 100644 vendor/github.com/klauspost/compress/flate/token.go

(limited to 'vendor/github.com/klauspost/compress/flate/token.go')

diff --git a/vendor/github.com/klauspost/compress/flate/token.go b/vendor/github.com/klauspost/compress/flate/token.go
deleted file mode 100644
index 4f275ea6..00000000
--- a/vendor/github.com/klauspost/compress/flate/token.go
+++ /dev/null
@@ -1,115 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package flate
-
-import "fmt"
-
-const (
-	// 2 bits:   type   0 = literal  1=EOF  2=Match   3=Unused
-	// 8 bits:   xlength = length - MIN_MATCH_LENGTH
-	// 22 bits   xoffset = offset - MIN_OFFSET_SIZE, or literal
-	lengthShift = 22
-	offsetMask  = 1<<lengthShift - 1
-	typeMask    = 3 << 30
-	literalType = 0 << 30
-	matchType   = 1 << 30
-)
-
-// The length code for length X (MIN_MATCH_LENGTH <= X <= MAX_MATCH_LENGTH)
-// is lengthCodes[length - MIN_MATCH_LENGTH]
-var lengthCodes = [...]uint32{
-	0, 1, 2, 3, 4, 5, 6, 7, 8, 8,
-	9, 9, 10, 10, 11, 11, 12, 12, 12, 12,
-	13, 13, 13, 13, 14, 14, 14, 14, 15, 15,
-	15, 15, 16, 16, 16, 16, 16, 16, 16, 16,
-	17, 17, 17, 17, 17, 17, 17, 17, 18, 18,
-	18, 18, 18, 18, 18, 18, 19, 19, 19, 19,
-	19, 19, 19, 19, 20, 20, 20, 20, 20, 20,
-	20, 20, 20, 20, 20, 20, 20, 20, 20, 20,
-	21, 21, 21, 21, 21, 21, 21, 21, 21, 21,
-	21, 21, 21, 21, 21, 21, 22, 22, 22, 22,
-	22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
-	22, 22, 23, 23, 23, 23, 23, 23, 23, 23,
-	23, 23, 23, 23, 23, 23, 23, 23, 24, 24,
-	24, 24, 24, 24, 24, 24, 24, 24, 24, 24,
-	24, 24, 24, 24, 24, 24, 24, 24, 24, 24,
-	24, 24, 24, 24, 24, 24, 24, 24, 24, 24,
-	25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
-	25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
-	25, 25, 25, 25, 25, 25, 25, 25, 25, 25,
-	25, 25, 26, 26, 26, 26, 26, 26, 26, 26,
-	26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
-	26, 26, 26, 26, 26, 26, 26, 26, 26, 26,
-	26, 26, 26, 26, 27, 27, 27, 27, 27, 27,
-	27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
-	27, 27, 27, 27, 27, 27, 27, 27, 27, 27,
-	27, 27, 27, 27, 27, 28,
-}
-
-var offsetCodes = [...]uint32{
-	0, 1, 2, 3, 4, 4, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7,
-	8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9,
-	10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
-	11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
-	12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
-	12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
-	13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-	13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13,
-	14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
-	14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
-	14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
-	14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14,
-	15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
-	15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
-	15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
-	15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15,
-}
-
-type token uint32
-
-type tokens struct {
-	tokens [maxStoreBlockSize + 1]token
-	n      uint16 // Must be able to contain maxStoreBlockSize
-}
-
-// Convert a literal into a literal token.
-func literalToken(literal uint32) token { return token(literalType + literal) }
-
-// Convert a < xlength, xoffset > pair into a match token.
-func matchToken(xlength uint32, xoffset uint32) token {
-	return token(matchType + xlength<<lengthShift + xoffset)
-}
-
-func matchTokend(xlength uint32, xoffset uint32) token {
-	if xlength > maxMatchLength || xoffset > maxMatchOffset {
-		panic(fmt.Sprintf("Invalid match: len: %d, offset: %d\n", xlength, xoffset))
-		return token(matchType)
-	}
-	return token(matchType + xlength<<lengthShift + xoffset)
-}
-
-// Returns the type of a token
-func (t token) typ() uint32 { return uint32(t) & typeMask }
-
-// Returns the literal of a literal token
-func (t token) literal() uint32 { return uint32(t - literalType) }
-
-// Returns the extra offset of a match token
-func (t token) offset() uint32 { return uint32(t) & offsetMask }
-
-func (t token) length() uint32 { return uint32((t - matchType) >> lengthShift) }
-
-func lengthCode(len uint32) uint32 { return lengthCodes[len] }
-
-// Returns the offset code corresponding to a specific offset
-func offsetCode(off uint32) uint32 {
-	if off < uint32(len(offsetCodes)) {
-		return offsetCodes[off]
-	} else if off>>7 < uint32(len(offsetCodes)) {
-		return offsetCodes[off>>7] + 14
-	} else {
-		return offsetCodes[off>>14] + 28
-	}
-}
-- 
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