Gets the time the bookmark for uri was added to bookmark
In the event the URI cannot be found, -1 is returned and error is set to G_BOOKMARK_FILE_ERROR_URI_NOT_FOUND
a valid URI
a timestamp
GException on failure.
2.12
Gets the time the bookmark for uri was added to bookmark
In the event the URI cannot be found, -1 is returned and error is set to G_BOOKMARK_FILE_ERROR_URI_NOT_FOUND