Mercurial > dovecot > original-hg > dovecot-1.2
view src/lib-index/mail-index-view-private.h @ 6377:29f427039e00 HEAD
fsck won't fail anymore with "corrupted index", all problems are fixed.
Added mail_index_fsck_locked().
author | Timo Sirainen <tss@iki.fi> |
---|---|
date | Sat, 15 Sep 2007 10:05:56 +0300 |
parents | 5f66277bbe40 |
children | e4eb71ae8e96 |
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#ifndef __MAIL_INDEX_VIEW_PRIVATE_H #define __MAIL_INDEX_VIEW_PRIVATE_H #include "mail-index-private.h" struct mail_index_view_log_sync_area { uint32_t log_file_seq; unsigned int length; uoff_t log_file_offset; }; ARRAY_DEFINE_TYPE(view_log_sync_area, struct mail_index_view_log_sync_area); struct mail_index_view_vfuncs { void (*close)(struct mail_index_view *view); uint32_t (*get_messages_count)(struct mail_index_view *view); const struct mail_index_header * (*get_header)(struct mail_index_view *view); const struct mail_index_record * (*lookup_full)(struct mail_index_view *view, uint32_t seq, struct mail_index_map **map_r, bool *expunged_r); void (*lookup_uid)(struct mail_index_view *view, uint32_t seq, uint32_t *uid_r); void (*lookup_uid_range)(struct mail_index_view *view, uint32_t first_uid, uint32_t last_uid, uint32_t *first_seq_r, uint32_t *last_seq_r); void (*lookup_first)(struct mail_index_view *view, enum mail_flags flags, uint8_t flags_mask, uint32_t *seq_r); void (*lookup_ext_full)(struct mail_index_view *view, uint32_t seq, uint32_t ext_id, struct mail_index_map **map_r, const void **data_r, bool *expunged_r); void (*get_header_ext)(struct mail_index_view *view, struct mail_index_map *map, uint32_t ext_id, const void **data_r, size_t *data_size_r); bool (*ext_get_reset_id)(struct mail_index_view *view, struct mail_index_map *map, uint32_t ext_id, uint32_t *reset_id_r); }; union mail_index_view_module_context { struct mail_index_module_register *reg; }; struct mail_index_view { int refcount; struct mail_index_view_vfuncs v; struct mail_index *index; struct mail_transaction_log_view *log_view; uint32_t indexid; unsigned int inconsistency_id; struct mail_index_map *map; /* After syncing view, map is replaced with sync_new_map. */ struct mail_index_map *sync_new_map; /* All mappings where we have returned records. They need to be kept valid until view is synchronized. */ ARRAY_DEFINE(map_refs, struct mail_index_map *); /* expunge <= head */ uint32_t log_file_expunge_seq, log_file_head_seq; uoff_t log_file_expunge_offset, log_file_head_offset; /* Transaction log offsets which we don't want to return in view sync */ ARRAY_TYPE(view_log_sync_area) syncs_hidden; /* Module-specific contexts. */ ARRAY_DEFINE(module_contexts, union mail_index_view_module_context *); int transactions; unsigned int inconsistent:1; /* this view was created by mail_index_sync_begin() */ unsigned int index_sync_view:1; /* this view is being synced */ unsigned int syncing:1; }; struct mail_index_view * mail_index_view_open_with_map(struct mail_index *index, struct mail_index_map *map); void mail_index_view_clone(struct mail_index_view *dest, const struct mail_index_view *src); void mail_index_view_ref(struct mail_index_view *view); void mail_index_view_unref_maps(struct mail_index_view *view); void mail_index_view_add_hidden_transaction(struct mail_index_view *view, uint32_t log_file_seq, uoff_t log_file_offset, unsigned int length); struct mail_index_view *mail_index_dummy_view_open(struct mail_index *index); #endif