Re: data_out

[Ben Pfaff]

John Darrington <address@hidden> writes:

> Any objections if  we change the signature of data_out, so that the
> first argument is char ** or struct string * , and have the function
> allocate the required amount of storage?
>
>
> Right now, we never know how big a string needs to be passed to it.

We don't?  The string has to be as wide as the field width, fp->w.
-- 
Ben Pfaff 
email: address@hidden
web: http://benpfaff.org