void imap_ial_out(struct internet_address_list *ialist);
int imap_roomname(char *buf, int bufsize, const char *foldername);
int imap_is_message_set(const char *);
void imap_ial_out(struct internet_address_list *ialist);
int imap_roomname(char *buf, int bufsize, const char *foldername);
int imap_is_message_set(const char *);