OptionParseFunc

Description:

[ CCode ( has_target = false ) ]
public delegate bool OptionParseFunc (OptionContext context, OptionGroup group, void* data) throws OptionError

The type of function that can be called before and after parsing.

context	The active OptionContext
group	The group to which the function belongs
data	User data added to the OptionGroup containing the option when it was created with OptionGroup

true if the function completed successfully, false if an error occurred, in which case throws should be set with @set

Namespace: GLib

Package: glib-2.0