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-rw-r--r--vendor/golang.org/x/text/unicode/bidi/gen.go133
-rw-r--r--vendor/golang.org/x/text/unicode/bidi/gen_ranges.go57
-rw-r--r--vendor/golang.org/x/text/unicode/bidi/gen_trieval.go64
3 files changed, 0 insertions, 254 deletions
diff --git a/vendor/golang.org/x/text/unicode/bidi/gen.go b/vendor/golang.org/x/text/unicode/bidi/gen.go
deleted file mode 100644
index 987fc169..00000000
--- a/vendor/golang.org/x/text/unicode/bidi/gen.go
+++ /dev/null
@@ -1,133 +0,0 @@
-// Copyright 2015 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.
-
-// +build ignore
-
-package main
-
-import (
- "flag"
- "log"
-
- "golang.org/x/text/internal/gen"
- "golang.org/x/text/internal/triegen"
- "golang.org/x/text/internal/ucd"
-)
-
-var outputFile = flag.String("out", "tables.go", "output file")
-
-func main() {
- gen.Init()
- gen.Repackage("gen_trieval.go", "trieval.go", "bidi")
- gen.Repackage("gen_ranges.go", "ranges_test.go", "bidi")
-
- genTables()
-}
-
-// bidiClass names and codes taken from class "bc" in
-// https://www.unicode.org/Public/8.0.0/ucd/PropertyValueAliases.txt
-var bidiClass = map[string]Class{
- "AL": AL, // ArabicLetter
- "AN": AN, // ArabicNumber
- "B": B, // ParagraphSeparator
- "BN": BN, // BoundaryNeutral
- "CS": CS, // CommonSeparator
- "EN": EN, // EuropeanNumber
- "ES": ES, // EuropeanSeparator
- "ET": ET, // EuropeanTerminator
- "L": L, // LeftToRight
- "NSM": NSM, // NonspacingMark
- "ON": ON, // OtherNeutral
- "R": R, // RightToLeft
- "S": S, // SegmentSeparator
- "WS": WS, // WhiteSpace
-
- "FSI": Control,
- "PDF": Control,
- "PDI": Control,
- "LRE": Control,
- "LRI": Control,
- "LRO": Control,
- "RLE": Control,
- "RLI": Control,
- "RLO": Control,
-}
-
-func genTables() {
- if numClass > 0x0F {
- log.Fatalf("Too many Class constants (%#x > 0x0F).", numClass)
- }
- w := gen.NewCodeWriter()
- defer w.WriteVersionedGoFile(*outputFile, "bidi")
-
- gen.WriteUnicodeVersion(w)
-
- t := triegen.NewTrie("bidi")
-
- // Build data about bracket mapping. These bits need to be or-ed with
- // any other bits.
- orMask := map[rune]uint64{}
-
- xorMap := map[rune]int{}
- xorMasks := []rune{0} // First value is no-op.
-
- ucd.Parse(gen.OpenUCDFile("BidiBrackets.txt"), func(p *ucd.Parser) {
- r1 := p.Rune(0)
- r2 := p.Rune(1)
- xor := r1 ^ r2
- if _, ok := xorMap[xor]; !ok {
- xorMap[xor] = len(xorMasks)
- xorMasks = append(xorMasks, xor)
- }
- entry := uint64(xorMap[xor]) << xorMaskShift
- switch p.String(2) {
- case "o":
- entry |= openMask
- case "c", "n":
- default:
- log.Fatalf("Unknown bracket class %q.", p.String(2))
- }
- orMask[r1] = entry
- })
-
- w.WriteComment(`
- xorMasks contains masks to be xor-ed with brackets to get the reverse
- version.`)
- w.WriteVar("xorMasks", xorMasks)
-
- done := map[rune]bool{}
-
- insert := func(r rune, c Class) {
- if !done[r] {
- t.Insert(r, orMask[r]|uint64(c))
- done[r] = true
- }
- }
-
- // Insert the derived BiDi properties.
- ucd.Parse(gen.OpenUCDFile("extracted/DerivedBidiClass.txt"), func(p *ucd.Parser) {
- r := p.Rune(0)
- class, ok := bidiClass[p.String(1)]
- if !ok {
- log.Fatalf("%U: Unknown BiDi class %q", r, p.String(1))
- }
- insert(r, class)
- })
- visitDefaults(insert)
-
- // TODO: use sparse blocks. This would reduce table size considerably
- // from the looks of it.
-
- sz, err := t.Gen(w)
- if err != nil {
- log.Fatal(err)
- }
- w.Size += sz
-}
-
-// dummy values to make methods in gen_common compile. The real versions
-// will be generated by this file to tables.go.
-var (
- xorMasks []rune
-)
diff --git a/vendor/golang.org/x/text/unicode/bidi/gen_ranges.go b/vendor/golang.org/x/text/unicode/bidi/gen_ranges.go
deleted file mode 100644
index 02c3b505..00000000
--- a/vendor/golang.org/x/text/unicode/bidi/gen_ranges.go
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright 2015 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.
-
-// +build ignore
-
-package main
-
-import (
- "unicode"
-
- "golang.org/x/text/internal/gen"
- "golang.org/x/text/internal/ucd"
- "golang.org/x/text/unicode/rangetable"
-)
-
-// These tables are hand-extracted from:
-// https://www.unicode.org/Public/8.0.0/ucd/extracted/DerivedBidiClass.txt
-func visitDefaults(fn func(r rune, c Class)) {
- // first write default values for ranges listed above.
- visitRunes(fn, AL, []rune{
- 0x0600, 0x07BF, // Arabic
- 0x08A0, 0x08FF, // Arabic Extended-A
- 0xFB50, 0xFDCF, // Arabic Presentation Forms
- 0xFDF0, 0xFDFF,
- 0xFE70, 0xFEFF,
- 0x0001EE00, 0x0001EEFF, // Arabic Mathematical Alpha Symbols
- })
- visitRunes(fn, R, []rune{
- 0x0590, 0x05FF, // Hebrew
- 0x07C0, 0x089F, // Nko et al.
- 0xFB1D, 0xFB4F,
- 0x00010800, 0x00010FFF, // Cypriot Syllabary et. al.
- 0x0001E800, 0x0001EDFF,
- 0x0001EF00, 0x0001EFFF,
- })
- visitRunes(fn, ET, []rune{ // European Terminator
- 0x20A0, 0x20Cf, // Currency symbols
- })
- rangetable.Visit(unicode.Noncharacter_Code_Point, func(r rune) {
- fn(r, BN) // Boundary Neutral
- })
- ucd.Parse(gen.OpenUCDFile("DerivedCoreProperties.txt"), func(p *ucd.Parser) {
- if p.String(1) == "Default_Ignorable_Code_Point" {
- fn(p.Rune(0), BN) // Boundary Neutral
- }
- })
-}
-
-func visitRunes(fn func(r rune, c Class), c Class, runes []rune) {
- for i := 0; i < len(runes); i += 2 {
- lo, hi := runes[i], runes[i+1]
- for j := lo; j <= hi; j++ {
- fn(j, c)
- }
- }
-}
diff --git a/vendor/golang.org/x/text/unicode/bidi/gen_trieval.go b/vendor/golang.org/x/text/unicode/bidi/gen_trieval.go
deleted file mode 100644
index 9cb99428..00000000
--- a/vendor/golang.org/x/text/unicode/bidi/gen_trieval.go
+++ /dev/null
@@ -1,64 +0,0 @@
-// Copyright 2015 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.
-
-// +build ignore
-
-package main
-
-// Class is the Unicode BiDi class. Each rune has a single class.
-type Class uint
-
-const (
- L Class = iota // LeftToRight
- R // RightToLeft
- EN // EuropeanNumber
- ES // EuropeanSeparator
- ET // EuropeanTerminator
- AN // ArabicNumber
- CS // CommonSeparator
- B // ParagraphSeparator
- S // SegmentSeparator
- WS // WhiteSpace
- ON // OtherNeutral
- BN // BoundaryNeutral
- NSM // NonspacingMark
- AL // ArabicLetter
- Control // Control LRO - PDI
-
- numClass
-
- LRO // LeftToRightOverride
- RLO // RightToLeftOverride
- LRE // LeftToRightEmbedding
- RLE // RightToLeftEmbedding
- PDF // PopDirectionalFormat
- LRI // LeftToRightIsolate
- RLI // RightToLeftIsolate
- FSI // FirstStrongIsolate
- PDI // PopDirectionalIsolate
-
- unknownClass = ^Class(0)
-)
-
-var controlToClass = map[rune]Class{
- 0x202D: LRO, // LeftToRightOverride,
- 0x202E: RLO, // RightToLeftOverride,
- 0x202A: LRE, // LeftToRightEmbedding,
- 0x202B: RLE, // RightToLeftEmbedding,
- 0x202C: PDF, // PopDirectionalFormat,
- 0x2066: LRI, // LeftToRightIsolate,
- 0x2067: RLI, // RightToLeftIsolate,
- 0x2068: FSI, // FirstStrongIsolate,
- 0x2069: PDI, // PopDirectionalIsolate,
-}
-
-// A trie entry has the following bits:
-// 7..5 XOR mask for brackets
-// 4 1: Bracket open, 0: Bracket close
-// 3..0 Class type
-
-const (
- openMask = 0x10
- xorMaskShift = 5
-)
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-03 22:39:15 +0000