[GRASS-dev] set_fatal_error

[Martin Landa]

Hi all,

in Vlib/error.c are defined fns Vect_get_fatal_error(),
Vect_set_fatal_error() which are currently used only in Vlib/open.c.

00049 static void
00050 fatal_error ( int ferror, char *errmsg )
00051 {
00052       switch ( ferror ) {
00053           case GV_FATAL_EXIT:
00054               G_fatal_error ( errmsg );
00055               break;
00056           case GV_FATAL_PRINT:
00057               G_warning ( errmsg );
00058               break;
00059           case GV_FATAL_RETURN:
00060               break;
00061       }
00062 }

Maybe it would be good to move them to gislib, to enable programmer
change behaviour of G_fatal_error() when really need, e.g. to avoid
crashing GUI (qgis or native wxpython-based).

?

Martin

-- 
Martin Landa <landa.martin at gmail.com> * http://gama.fsv.cvut.cz/~landa *