lib-storage/index/index-storage.h

	index-storage.h revision 30e8beb5b2322d92093cbfbc8f47d227a185fcd5
#ifndef __INDEX_STORAGE_H
#define __INDEX_STORAGE_H

#include "mail-storage.h"
#include "mail-messageset.h"
#include "mail-index.h"
#include "imap-message-cache.h"
#include "flags-file/flags-file.h"

typedef struct _IndexMailbox IndexMailbox;

struct _IndexMailbox {
    Mailbox box;

    /* expunge messages marked as deleted, requires index to be
       exclusively locked */
    int (*expunge_locked)(IndexMailbox *ibox,
                  MailExpungeFunc expunge_func, void *context);

    MailIndex *index;
    FlagsFile *flagsfile;
    ImapMessageCache *cache;
    unsigned int synced_messages_count;
};

extern ImapMessageCacheIface index_msgcache_iface;

IndexMailbox *index_storage_init(MailStorage *storage, Mailbox *box,
                 MailIndex *index, const char *name,
                 int readonly);
void index_storage_close(Mailbox *box);

int mail_storage_set_index_error(IndexMailbox *ibox);

int index_messageset_foreach(IndexMailbox *ibox,
                 const char *messageset, int uidset,
                 MsgsetForeachFunc func, void *context);

int index_mailbox_fix_custom_flags(IndexMailbox *ibox, MailFlags *flags,
                   const char *custom_flags[]);

MailIndexRecord *index_expunge_seek_first(IndexMailbox *ibox,
                      unsigned int *seq);

int index_storage_save_into_fd(MailStorage *storage, int fd, const char *path,
                   IOBuffer *buf, size_t data_size);

void *index_msgcache_get_context(MailIndex *index, MailIndexRecord *rec);

/* Mailbox methods: */
int index_storage_copy(Mailbox *box, Mailbox *destbox,
               const char *messageset, int uidset);
int index_storage_expunge(Mailbox *box);
int index_storage_get_status(Mailbox *box, MailboxStatusItems items,
                 MailboxStatus *status);
int index_storage_sync(Mailbox *box, unsigned int *messages, int expunge,
               MailExpungeFunc expunge_func,
               MailFlagUpdateFunc flag_func,
               void *context);
int index_storage_update_flags(Mailbox *box, const char *messageset, int uidset,
                   MailFlags flags, const char *custom_flags[],
                   ModifyType modify_type,
                   MailFlagUpdateFunc func, void *context,
                   int *all_found);
int index_storage_fetch(Mailbox *box, MailFetchData *fetch_data,
            IOBuffer *outbuf, int *all_found);
int index_storage_search(Mailbox *box, MailSearchArg *args,
             IOBuffer *outbuf, int uid_result);

#endif