Re: [Help-glpk] Error line in GMPL files

[glpk xypron]

Hello Andrew,

> Though it is not an elegant solution, but you can intercept the terminal
> output with glp_term_hook and then parse the error and context lines in
> the same way as Gusek does. I think it would be quite easy, since at
> most one error can be reported.
> 

I would not consider parsing output a stable interface. E.g. a line
"Context: some information"
could be either part of an error message or output of a printf
statement.

The problem is demonstrated by Gusek. The output of
printf " not a file :1: not an error \n";
is highlighted as if it where an error.

Gusek does not parse any output. It only uses Scintillas capability
to route console output to a windows, and to highlight lines which
match a regular expression.

Does the suggested extension not make sense to you, or do you simply
lack the time?

In the second case I could provide an implementation.

>> void glp_mpl_error_get(glp_tran *tran, char **file, int *line,
>>    char **message, char **context)

Would the function interface be reasonable?

Best regards

Xypron
-- 
NEU: FreePhone - kostenlos mobil telefonieren und surfen!                       
Jetzt informieren: http://www.gmx.net/de/go/freephone