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more progress on destructor based strings

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This commit is contained in:
Andreas Rumpf 2018-07-13 21:15:47 +02:00
commit 74bf316619
16 changed files with 279 additions and 244 deletions
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lib/system/widestrs.nim
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@ -10,13 +10,12 @@
# Nim support for C/C++'s `wide strings`:idx:. This is part of the system
# module! Do not import it directly!
when not declared(NimString):
when not declared(ThisIsSystem):
{.error: "You must not import this module explicitly".}
type
Utf16Char* = distinct int16
WideCString* = ref UncheckedArray[Utf16Char]
{.deprecated: [TUtf16Char: Utf16Char].}
proc len*(w: WideCString): int =
## returns the length of a widestring. This traverses the whole string to