widestrs

nimony/lib/std/widestrs.nim

Nim support for C/C++'s wide strings:idx:.

type WideCStringObj = object
  bytes: int64
  data: ptr UncheckedArray[Utf16Char]

template [](a: WideCStringObj; idx: int64): Utf16Char
template []=(a: WideCStringObj; idx: int64; val: Utf16Char)
func toWideCString(x: WideCStringObj): ptr UncheckedArray[Utf16Char]
func rawData(x: WideCStringObj): ptr UncheckedArray[Utf16Char]
func len(w: ptr UncheckedArray[Utf16Char]): int64
returns the length of a widestring. This traverses the whole string to find the binary zero end marker!
func newWideCString(size: int64): WideCStringObj
func newWideCString(source: cstring; L: int64): WideCStringObj
Warning:: source needs to be preallocated with the length L
func newWideCString(s: cstring): WideCStringObj
func newWideCString(s: var string): WideCStringObj
func $(w: ptr UncheckedArray[Utf16Char]; estimate: int64; replacement: int64): string
func $(s: ptr UncheckedArray[Utf16Char]): string
func $(s: WideCStringObj; estimate: int64; replacement: int64): string
func $(s: WideCStringObj): string
func len(w: WideCStringObj): int64