[gnome-db] GValue and gda_init()

["Daniel Espinosa" <esodan gmail com>]

After review the code in gda-value.c, and find a remark about that GLib
doesn't register functions to transform a Type to a G_TYPE_STRING, I
think the GDA library *must* register all the functions to transform
any type to a string in the gda_init().

Now it is done by registering the type in the GType system using the
gda_*_get_type functions, but for the other like integers, boolean and
other, I think it's better to be done by gda_init(). An important case
is GDate, where as a *standar* way, can register a funcition to
transform to a string, using a string representation, that may, or may
not, will meet the system's Locale. May is better to let the developer,
to desing it's own transformation function (or create it in the GDA) to
manage the locale issue.

-- 
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"de grano en grano, se hace la arena" (R) (entrámite, pero para los cuates: LIBRE)