An implementation of Unicode string.
An implementation of Unicode string. Internally, it uses integer array. The semantics matches the description of UStorage.
Phantom type for distinguishing mutability
set s i u sets the i-th character in s to u.
set s i u
i
s
u
Conversion from Latin-1 strings.
The semantics of these function are similar to the equivalents of string.
create n creates the buffer which initially can contain n Unicode characters.
create n
n