Re: [Help-glpk] Feature request - option to flush output

[Andrew Makhorin]

>>   The statement "if (c = '\n') fflush(stdout)" was added to the
>>   internal routine xputc to provide "real-time" terminal output.

> = versus == aside, isn't this the wrong way to do it?  You can already
> configure the buffering behaviour of a FILE* using setvbuf(); just say
> "setvbuf(stdout, (char*)0, _IOLBF, 0);".

In glpk all terminal output goes through xputc, so there is no need
to use setvbuf.