Sets those flags specified by mask to the values specified by set on the indicated message.
(This may or may not persist after the folder or store is closed. See get_permanent_flags)
E.g. to set the deleted flag and clear the draft flag, use camel_folder_set_message_flags (folder, uid, CAMEL_MESSAGE_DELETED|CAMEL_MESSAGE_DRAFT, CAMEL_MESSAGE_DELETED);
| this |
a Folder |
| uid |
the UID of a message in this |
| mask |
a mask of MessageFlags bit-or values to use |
| set |
the flags to set, also bit-or of MessageFlags |
|
true if the flags were changed or false otherwise |