Re: [Help-glpk] sensitivity analysis table in glpk

[Andrew Makhorin]

> Writing to stdout should be supported by xfopen in the same way as it
> supports, for example, .gz files, i.e. something like this:

>    fp = xfopen("/dev/stdout", "w");

> where "/dev/stdout" is a special filename recognized within xfopen
> (may be using "-" would be even better). This would allow writing to
> stdout everywhere the filename is specified (for example, in glpsol).
> However, this feature is not implemented yet, though it is quite easy
> to implement it.

I can patch the module glplib08.c, which implements stream i/o used
by all glpk routines.