On 04/01/2013 11:37 AM, DLearner wrote:
I was trying to use writef("Escape string" ~ "Display string") to simulate a full-screen console. But writef doesn't seem to flush until a newline entered (which disturbs cursor position).I would have expected a 'flush()' function, but 'flush()' itself produces an error (does not exist), and 'fflush()' seems to be for file use, not for writing to a screen (stdio). Please, how do I force a flush to stdio?
writef is a shorthand for stdout.writef because stdout is actually a FILE, so stdout.flush() should work.
Ali
