Le 15/05/2012 17:51, Christophe a écrit :
deadalnix , dans le message (digitalmars.D:167404), a écrit :
This looks to me like a bad practice. C string and D string are
different beasts, and we have toStringz .
C string and D string are different, but it's not a bad idea to have
string *literals* that works for both C and D strings, otherwise using
printf will lead to a bug each time the programmer forget the trailing
\0.
It is kind of dumb to create a WAT is the language because druntime dev
did mistakes. It have to be fixed.
You can't rely on an empty string to be null since you must be able to
reserve place at the end of the array, and or the string could be the
result of poping a full string.
This is why I stated put null when the string length is SET to 0, not
when it is 0.
So it is nulled when I create an empty slice, or do arr.length = 0
