If a value for key
in asv
is present and boolean, return it, and set *valid
to true
if valid
is not null
.
Otherwise return false
, and set *valid
to false
if valid
is not null
.
asv |
A GHashTable where the keys are strings and the values are GValues |
key |
The key to look up |
valid |
Either |
a boolean value for |