Similar to glib.variant.VariantG.getString except that instead of returning a constant string, the string is duplicated.
The string will always be UTF-8 encoded.
The return value must be freed using glib.global.gfree.
a pointer to a #gsize, to store the length
a newly allocated string, UTF-8 encoded
Similar to glib.variant.VariantG.getString except that instead of returning a constant string, the string is duplicated.
The string will always be UTF-8 encoded.
The return value must be freed using glib.global.gfree.