string types: const(char)[] and cstring
Derek Parnell
derek at psych.ward
Sun May 27 04:48:27 PDT 2007
On Fri, 25 May 2007 19:47:24 -0700, Walter Bright wrote:
> Under the new const/invariant/final regime, what are strings going to be
> ? Experience with other languages suggest that strings should be
> immutable. To express an array of const chars, one would write:
>
> const(char)[]
>
> but while that's clear, it doesn't just flow off the keyboard. Strings
> are so common this needs an alias, so:
>
> alias const(char)[] cstring;
>
const(char)[] // A mutable array of immutable characters?
const(char[]) // An immutable array of mutable characters?
const(const(char)[]) // An immutable array of immutable characters?
char[] // A mutable array of mutable characters?
What will happen with the .reverse and .sort array properties when used
with const, invariant, and final qualifiers?
--
Derek Parnell
Melbourne, Australia
"Justice for David Hicks!"
skype: derek.j.parnell
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