[GRASS-dev] [grass.script.core] parser() casts options as strings

[Glynn Clements]

Martin Landa wrote:

> >> 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).
> >
> > It already does this; see check_an_opt() in parser.c.
> 
> right, I meant e.g.
> 
> v.info bus layer=x
> 
> should print at least warning that 'x' is not valid integer value.

I misread the code; it's only used if opt->options is present.

I'll look into this.

-- 
Glynn Clements <glynn at gclements.plus.com>