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case consistency part 4

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Araq 2013-12-27 23:10:36 +01:00
commit 92b8fac94a
122 changed files with 3322 additions and 3322 deletions
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lib/pure/unicode.nim
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@ -109,7 +109,7 @@ proc runeAt*(s: string, i: int): TRune =
proc toUTF8*(c: TRune): string {.rtl, extern: "nuc$1".} =
## converts a rune into its UTF8 representation
var i = irune(c)
var i = IRune(c)
if i <=% 127:
result = newString(1)
result[0] = chr(i)
@ -1096,7 +1096,7 @@ const
0x01f1, 501, #
0x01f3, 499] #
proc binarySearch(c: irune, tab: openArray[iRune], len, stride: int): int =
proc binarySearch(c: IRune, tab: openArray[IRune], len, stride: int): int =
var n = len
var t = 0
while n > 1:
@ -1114,29 +1114,29 @@ proc binarySearch(c: irune, tab: openArray[iRune], len, stride: int): int =
proc toLower*(c: TRune): TRune {.rtl, extern: "nuc$1", procvar.} =
## Converts `c` into lower case. This works for any Unicode character.
## If possible, prefer `toLower` over `toUpper`.
var c = irune(c)
var c = IRune(c)
var p = binarySearch(c, tolowerRanges, len(toLowerRanges) div 3, 3)
if p >= 0 and c >= tolowerRanges[p] and c <= tolowerRanges[p+1]:
return TRune(c + tolowerRanges[p+2] - 500)
p = binarySearch(c, toLowerSinglets, len(toLowerSinglets) div 2, 2)
if p >= 0 and c == toLowerSinglets[p]:
return TRune(c + toLowerSinglets[p+1] - 500)
if p >= 0 and c == tolowerSinglets[p]:
return TRune(c + tolowerSinglets[p+1] - 500)
return TRune(c)
proc toUpper*(c: TRune): TRune {.rtl, extern: "nuc$1", procvar.} =
## Converts `c` into upper case. This works for any Unicode character.
## If possible, prefer `toLower` over `toUpper`.
var c = irune(c)
var c = IRune(c)
var p = binarySearch(c, toUpperRanges, len(toUpperRanges) div 3, 3)
if p >= 0 and c >= toUpperRanges[p] and c <= toUpperRanges[p+1]:
return TRune(c + toUpperRanges[p+2] - 500)
if p >= 0 and c >= toupperRanges[p] and c <= toupperRanges[p+1]:
return TRune(c + toupperRanges[p+2] - 500)
p = binarySearch(c, toUpperSinglets, len(toUpperSinglets) div 2, 2)
if p >= 0 and c == toUpperSinglets[p]:
return TRune(c + toUpperSinglets[p+1] - 500)
if p >= 0 and c == toupperSinglets[p]:
return TRune(c + toupperSinglets[p+1] - 500)
return TRune(c)
proc toTitle*(c: TRune): TRune {.rtl, extern: "nuc$1", procvar.} =
var c = irune(c)
var c = IRune(c)
var p = binarySearch(c, toTitleSinglets, len(toTitleSinglets) div 2, 2)
if p >= 0 and c == toTitleSinglets[p]:
return TRune(c + toTitleSinglets[p+1] - 500)
@ -1145,32 +1145,32 @@ proc toTitle*(c: TRune): TRune {.rtl, extern: "nuc$1", procvar.} =
proc isLower*(c: TRune): bool {.rtl, extern: "nuc$1", procvar.} =
## returns true iff `c` is a lower case Unicode character
## If possible, prefer `isLower` over `isUpper`.
var c = irune(c)
var c = IRune(c)
# Note: toUpperRanges is correct here!
var p = binarySearch(c, toUpperRanges, len(toUpperRanges) div 3, 3)
if p >= 0 and c >= toUpperRanges[p] and c <= toUpperRanges[p+1]:
if p >= 0 and c >= toupperRanges[p] and c <= toupperRanges[p+1]:
return true
p = binarySearch(c, toUpperSinglets, len(toUpperSinglets) div 2, 2)
if p >= 0 and c == toUpperSinglets[p]:
if p >= 0 and c == toupperSinglets[p]:
return true
proc isUpper*(c: TRune): bool {.rtl, extern: "nuc$1", procvar.} =
## returns true iff `c` is a upper case Unicode character
## If possible, prefer `isLower` over `isUpper`.
var c = irune(c)
var c = IRune(c)
# Note: toLowerRanges is correct here!
var p = binarySearch(c, toLowerRanges, len(toLowerRanges) div 3, 3)
if p >= 0 and c >= toLowerRanges[p] and c <= toLowerRanges[p+1]:
if p >= 0 and c >= tolowerRanges[p] and c <= tolowerRanges[p+1]:
return true
p = binarySearch(c, toLowerSinglets, len(toLowerSinglets) div 2, 2)
if p >= 0 and c == toLowerSinglets[p]:
if p >= 0 and c == tolowerSinglets[p]:
return true
proc isAlpha*(c: TRune): bool {.rtl, extern: "nuc$1", procvar.} =
## returns true iff `c` is an *alpha* Unicode character (i.e. a letter)
if isUpper(c) or isLower(c):
return true
var c = irune(c)
var c = IRune(c)
var p = binarySearch(c, alphaRanges, len(alphaRanges) div 2, 2)
if p >= 0 and c >= alphaRanges[p] and c <= alphaRanges[p+1]:
return true
@ -1183,7 +1183,7 @@ proc isTitle*(c: TRune): bool {.rtl, extern: "nuc$1", procvar.} =
proc isWhiteSpace*(c: TRune): bool {.rtl, extern: "nuc$1", procvar.} =
## returns true iff `c` is a Unicode whitespace character
var c = irune(c)
var c = IRune(c)
var p = binarySearch(c, spaceRanges, len(spaceRanges) div 2, 2)
if p >= 0 and c >= spaceRanges[p] and c <= spaceRanges[p+1]:
return true
@ -1210,7 +1210,7 @@ proc cmpRunesIgnoreCase*(a, b: string): int {.rtl, extern: "nuc$1", procvar.} =
# slow path:
fastRuneAt(a, i, ar)
fastRuneAt(b, j, br)
result = irune(toLower(ar)) - irune(toLower(br))
result = IRune(toLower(ar)) - IRune(toLower(br))
if result != 0: return
result = a.len - b.len