🚀 go-pugleaf

 
>I'm probably beating a dead horse here, but I had a couple of
>questions about the strings class (at least, the one in the April WP).
>Specifically, there are two design decisions that I don't understand.
>
>a) Why does basic_string::copy() not also copy an ending '\0'? If
>there's some sort of good reason, why wasn't a function added that did
>this (perhaps basic_string::copy_null() or something)? I must say, it
>is very inconvenient to copy a string to a C-style array of chars with
>the current string class.

There is such a function - it is called c_str().

>b) I don't see any reason why basic_string::copy() is not a const
>function. Any particular reason for that one?

copy() is const in the current WP.


--Beman Dawes
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