bug#15180: Using princ without ending newline

[Stefan Monnier]

>> What is the function to flush a stdio stream from Elisp? If it exists then
>> it could be called before the sleep-for.
>> An alternative to adding such a function is to simply have the print
>> functions call fflush in C if noninteractive.
> That function would be awesome. Is it possible to call such a C function
> from Elisp?

I guess it would make sense to call fflush in the batch equivalent
of redisplay.


        Stefan