[VOL-5486] Fix deprecated versions
Change-Id: If0b888d6c2f33b2f415c8b03b08dc994bb3df3f4
Signed-off-by: Abhay Kumar <abhay.kumar@radisys.com>
diff --git a/vendor/github.com/rivo/uniseg/properties.go b/vendor/github.com/rivo/uniseg/properties.go
new file mode 100644
index 0000000..6290e68
--- /dev/null
+++ b/vendor/github.com/rivo/uniseg/properties.go
@@ -0,0 +1,208 @@
+package uniseg
+
+// The Unicode properties as used in the various parsers. Only the ones needed
+// in the context of this package are included.
+const (
+ prXX = 0 // Same as prAny.
+ prAny = iota // prAny must be 0.
+ prPrepend // Grapheme properties must come first, to reduce the number of bits stored in the state vector.
+ prCR
+ prLF
+ prControl
+ prExtend
+ prRegionalIndicator
+ prSpacingMark
+ prL
+ prV
+ prT
+ prLV
+ prLVT
+ prZWJ
+ prExtendedPictographic
+ prNewline
+ prWSegSpace
+ prDoubleQuote
+ prSingleQuote
+ prMidNumLet
+ prNumeric
+ prMidLetter
+ prMidNum
+ prExtendNumLet
+ prALetter
+ prFormat
+ prHebrewLetter
+ prKatakana
+ prSp
+ prSTerm
+ prClose
+ prSContinue
+ prATerm
+ prUpper
+ prLower
+ prSep
+ prOLetter
+ prCM
+ prBA
+ prBK
+ prSP
+ prEX
+ prQU
+ prAL
+ prPR
+ prPO
+ prOP
+ prCP
+ prIS
+ prHY
+ prSY
+ prNU
+ prCL
+ prNL
+ prGL
+ prAI
+ prBB
+ prHL
+ prSA
+ prJL
+ prJV
+ prJT
+ prNS
+ prZW
+ prB2
+ prIN
+ prWJ
+ prID
+ prEB
+ prCJ
+ prH2
+ prH3
+ prSG
+ prCB
+ prRI
+ prEM
+ prN
+ prNa
+ prA
+ prW
+ prH
+ prF
+ prEmojiPresentation
+)
+
+// Unicode General Categories. Only the ones needed in the context of this
+// package are included.
+const (
+ gcNone = iota // gcNone must be 0.
+ gcCc
+ gcZs
+ gcPo
+ gcSc
+ gcPs
+ gcPe
+ gcSm
+ gcPd
+ gcNd
+ gcLu
+ gcSk
+ gcPc
+ gcLl
+ gcSo
+ gcLo
+ gcPi
+ gcCf
+ gcNo
+ gcPf
+ gcLC
+ gcLm
+ gcMn
+ gcMe
+ gcMc
+ gcNl
+ gcZl
+ gcZp
+ gcCn
+ gcCs
+ gcCo
+)
+
+// Special code points.
+const (
+ vs15 = 0xfe0e // Variation Selector-15 (text presentation)
+ vs16 = 0xfe0f // Variation Selector-16 (emoji presentation)
+)
+
+// propertySearch performs a binary search on a property slice and returns the
+// entry whose range (start = first array element, end = second array element)
+// includes r, or an array of 0's if no such entry was found.
+func propertySearch[E interface{ [3]int | [4]int }](dictionary []E, r rune) (result E) {
+ // Run a binary search.
+ from := 0
+ to := len(dictionary)
+ for to > from {
+ middle := (from + to) / 2
+ cpRange := dictionary[middle]
+ if int(r) < cpRange[0] {
+ to = middle
+ continue
+ }
+ if int(r) > cpRange[1] {
+ from = middle + 1
+ continue
+ }
+ return cpRange
+ }
+ return
+}
+
+// property returns the Unicode property value (see constants above) of the
+// given code point.
+func property(dictionary [][3]int, r rune) int {
+ return propertySearch(dictionary, r)[2]
+}
+
+// propertyLineBreak returns the Unicode property value and General Category
+// (see constants above) of the given code point, as listed in the line break
+// code points table, while fast tracking ASCII digits and letters.
+func propertyLineBreak(r rune) (property, generalCategory int) {
+ if r >= 'a' && r <= 'z' {
+ return prAL, gcLl
+ }
+ if r >= 'A' && r <= 'Z' {
+ return prAL, gcLu
+ }
+ if r >= '0' && r <= '9' {
+ return prNU, gcNd
+ }
+ entry := propertySearch(lineBreakCodePoints, r)
+ return entry[2], entry[3]
+}
+
+// propertyGraphemes returns the Unicode grapheme cluster property value of the
+// given code point while fast tracking ASCII characters.
+func propertyGraphemes(r rune) int {
+ if r >= 0x20 && r <= 0x7e {
+ return prAny
+ }
+ if r == 0x0a {
+ return prLF
+ }
+ if r == 0x0d {
+ return prCR
+ }
+ if r >= 0 && r <= 0x1f || r == 0x7f {
+ return prControl
+ }
+ return property(graphemeCodePoints, r)
+}
+
+// propertyEastAsianWidth returns the Unicode East Asian Width property value of
+// the given code point while fast tracking ASCII characters.
+func propertyEastAsianWidth(r rune) int {
+ if r >= 0x20 && r <= 0x7e {
+ return prNa
+ }
+ if r >= 0 && r <= 0x1f || r == 0x7f {
+ return prN
+ }
+ return property(eastAsianWidth, r)
+}