Hi, 2009/7/29 Glynn Clements <[email protected]>: > The ->answer field in "struct Option" is a char*; it can only hold a > string. Similarly, that's all that g.parser can pass to a script. It's > up to the module or script to parse these to integers or floats where > appropriate.
would make sense to change it in GRASS 7, e.g. option->answer as 'union' (int, double, char *). In this regard also check given value by the parser. Then the parser could print a warning when the user enter option value which cannot be casted to the given data type (e.g. string for integer option). Martin -- Martin Landa <landa.martin gmail.com> * http://gama.fsv.cvut.cz/~landa _______________________________________________ grass-dev mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/grass-dev
