Sets the time the bookmark for uri was added into bookmark.
If no bookmark for uri is found then it is created.
a valid URI
a timestamp or -1 to use the current time
Deprecated: Use glib.bookmark_file.BookmarkFile.setAddedDateTime instead, as time_t is deprecated due to the year 2038 problem.
Sets the time the bookmark for uri was added into bookmark.
If no bookmark for uri is found then it is created.