Re: fgets differ in C and octave?

[Andreas Weber]

Am 22.02.19 um 14:26 schrieb uwedamm:
> I try to read data from a text file, which in parallel is written by another
> process (linux), using fopen/fgets in octave:
>
>
> If the last line was read, fgets only reports "-1", even if new data is
> written to the file by the other process.

I believe what you see, is that fgets geturns -1 as soon as there is no 
more data to read.

If you've encountered this condition, you have to clear the error state 
with "fclear(fid)"

Viele Grüße, Andy