> Can this be added to GLPK official source code? I added that. The change will appear in the next release.
I think that the "real output" did not work, because in most implementations of the C run-time library it is checked if the device assigned to stdout is a terminal device or not (via isatty), and if so, stdout is open in non-buffered mode (_IONBF) otherwise it is fully buffered (_IOFBF). Thus, if you launch glpsol from the command line, stdout is assigned to tty and therefore non-buffered, so you have the "real output". If the glpsol executable is called from SciTE, which replaces the standard output handle by a pipe handle, the output is buffered, because the pipe is not a tty device. _______________________________________________ Help-glpk mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-glpk
