Mercurial > dovecot > core-2.2
view src/lib-index/mailbox-log.h @ 22576:707ae9de3812
lib: istream-multiplex - Minor code cleanup
Avoid propagating the error twice, and avoid any confusion about what "got"
actually contains.
author | Timo Sirainen <timo.sirainen@dovecot.fi> |
---|---|
date | Thu, 05 Oct 2017 20:24:11 +0300 |
parents | e2c85551268d |
children |
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#ifndef MAILBOX_LOG_H #define MAILBOX_LOG_H #include "guid.h" enum mailbox_log_record_type { MAILBOX_LOG_RECORD_DELETE_MAILBOX = 1, MAILBOX_LOG_RECORD_DELETE_DIR, MAILBOX_LOG_RECORD_RENAME, MAILBOX_LOG_RECORD_SUBSCRIBE, MAILBOX_LOG_RECORD_UNSUBSCRIBE, MAILBOX_LOG_RECORD_CREATE_DIR }; struct mailbox_log_record { uint8_t type; uint8_t padding[3]; guid_128_t mailbox_guid; uint8_t timestamp[4]; }; struct mailbox_log *mailbox_log_alloc(const char *path); void mailbox_log_free(struct mailbox_log **log); void mailbox_log_set_permissions(struct mailbox_log *log, mode_t mode, gid_t gid, const char *gid_origin); void mailbox_log_record_set_timestamp(struct mailbox_log_record *rec, time_t stamp); time_t mailbox_log_record_get_timestamp(const struct mailbox_log_record *rec); /* Append a new record to mailbox log. Returns 0 if ok, -1 if error. */ int mailbox_log_append(struct mailbox_log *log, const struct mailbox_log_record *rec); /* Iterate through all records in mailbox log. */ struct mailbox_log_iter *mailbox_log_iter_init(struct mailbox_log *log); const struct mailbox_log_record * mailbox_log_iter_next(struct mailbox_log_iter *iter); /* Returns 0 if ok, -1 if I/O error. */ int mailbox_log_iter_deinit(struct mailbox_log_iter **iter); #endif