X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=lib%2Fnotmuch.h;h=4f384e58881faa7f1a0bc08a40550f45585ac808;hb=eea258c0c9386a5eecae48a98b552113a3584a7d;hp=9346640a9c3eb9c5c9270a36a4f8a9dd1901ada4;hpb=e5f3c3ed50247323ecbd2a50e3b24a8352d17f8d;p=notmuch diff --git a/lib/notmuch.h b/lib/notmuch.h index 9346640a..4f384e58 100644 --- a/lib/notmuch.h +++ b/lib/notmuch.h @@ -208,6 +208,10 @@ typedef enum _notmuch_status { * something that notmuch doesn't know how to handle. */ NOTMUCH_STATUS_UNKNOWN_CRYPTO_PROTOCOL, + /** + * Unable to load a config file + */ + NOTMUCH_STATUS_NO_CONFIG, /** * Not an actual status value. Just a way to find out how many * valid status values there are. @@ -236,6 +240,7 @@ typedef struct _notmuch_tags notmuch_tags_t; typedef struct _notmuch_directory notmuch_directory_t; typedef struct _notmuch_filenames notmuch_filenames_t; typedef struct _notmuch_config_list notmuch_config_list_t; +typedef struct _notmuch_config_values notmuch_config_values_t; typedef struct _notmuch_indexopts notmuch_indexopts_t; #endif /* __DOXYGEN__ */ @@ -496,6 +501,18 @@ notmuch_database_compact (const char *path, notmuch_compact_status_cb_t status_cb, void *closure); +/** + * Like notmuch_database_compact, but take an open database as a + * parameter. + * + * @since libnnotmuch 5.4 (notmuch 0.32) + */ +notmuch_status_t +notmuch_database_compact_db (notmuch_database_t *database, + const char *backup_path, + notmuch_compact_status_cb_t status_cb, + void *closure); + /** * Destroy the notmuch database, closing it if necessary and freeing * all associated resources. @@ -2325,6 +2342,11 @@ notmuch_filenames_destroy (notmuch_filenames_t *filenames); * set config 'key' to 'value' * * @since libnotmuch 4.4 (notmuch 0.23) + * @retval #NOTMUCH_STATUS_READ_ONLY_DATABASE: Database was opened in + * read-only mode so message cannot be modified. + * @retval #NOTMUCH_STATUS_XAPIAN_EXCEPTION: an exception was thrown + * accessing the database. + * @retval #NOTMUCH_STATUS_SUCCESS */ notmuch_status_t notmuch_database_set_config (notmuch_database_t *db, const char *key, const char *value); @@ -2339,6 +2361,7 @@ notmuch_database_set_config (notmuch_database_t *db, const char *key, const char * caller. * * @since libnotmuch 4.4 (notmuch 0.23) + * */ notmuch_status_t notmuch_database_get_config (notmuch_database_t *db, const char *key, char **value); @@ -2400,6 +2423,151 @@ void notmuch_config_list_destroy (notmuch_config_list_t *config_list); +/** + * Configuration keys known to libnotmuch + */ +typedef enum _notmuch_config_key { + NOTMUCH_CONFIG_FIRST, + NOTMUCH_CONFIG_DATABASE_PATH = NOTMUCH_CONFIG_FIRST, + NOTMUCH_CONFIG_EXCLUDE_TAGS, + NOTMUCH_CONFIG_NEW_TAGS, + NOTMUCH_CONFIG_NEW_IGNORE, + NOTMUCH_CONFIG_SYNC_MAILDIR_FLAGS, + NOTMUCH_CONFIG_PRIMARY_EMAIL, + NOTMUCH_CONFIG_OTHER_EMAIL, + NOTMUCH_CONFIG_USER_NAME, + NOTMUCH_CONFIG_LAST +} notmuch_config_key_t; + +/** + * get a configuration value from an open database. + * + * This value reflects all configuration information given at the time + * the database was opened. + * + * @param[in] notmuch database + * @param[in] key configuration key + * + * @since libnotmuch 5.4 (notmuch 0.32) + * + * @retval NULL if 'key' unknown or if no value is known for + * 'key'. Otherwise returns a string owned by notmuch which should + * not be modified nor freed by the caller. + */ +const char * +notmuch_config_get (notmuch_database_t *notmuch, notmuch_config_key_t key); + +/** + * set a configuration value from in an open database. + * + * This value reflects all configuration information given at the time + * the database was opened. + * + * @param[in,out] notmuch database open read/write + * @param[in] key configuration key + * @param[in] val configuration value + * + * @since libnotmuch 5.4 (notmuch 0.32) + * + * @retval returns any return value for notmuch_database_set_config. + */ +notmuch_status_t +notmuch_config_set (notmuch_database_t *notmuch, notmuch_config_key_t key, const char *val); + +/** + * Returns an iterator for a ';'-delimited list of configuration values + * + * These values reflect all configuration information given at the + * time the database was opened. + * + * @param[in] notmuch database + * @param[in] key configuration key + * + * @since libnotmuch 5.4 (notmuch 0.32) + * + * @retval NULL in case of error. + */ +notmuch_config_values_t * +notmuch_config_get_values (notmuch_database_t *notmuch, notmuch_config_key_t key); + +/** + * Is the given 'config_values' iterator pointing at a valid element. + * + * @param[in] values iterator + * + * @since libnotmuch 5.4 (notmuch 0.32) + * + * @retval FALSE if passed a NULL pointer, or the iterator is exhausted. + * + */ +notmuch_bool_t +notmuch_config_values_valid (notmuch_config_values_t *values); + +/** + * Get the current value from the 'values' iterator + * + * @param[in] values iterator + * + * @since libnotmuch 5.4 (notmuch 0.32) + * + * @retval a string with the same lifetime as the iterator + */ +const char * +notmuch_config_values_get (notmuch_config_values_t *values); + +/** + * Move the 'values' iterator to the next element + * + * @param[in,out] values iterator + * + * @since libnotmuch 5.4 (notmuch 0.32) + * + */ +void +notmuch_config_values_move_to_next (notmuch_config_values_t *values); + + +/** + * reset the 'values' iterator to the first element + * + * @param[in,out] values iterator. A NULL value is ignored. + * + * @since libnotmuch 5.4 (notmuch 0.32) + * + */ +void +notmuch_config_values_start (notmuch_config_values_t *values); + +/** + * Destroy a config values iterator, along with any associated + * resources. + * + * @param[in,out] values iterator + * + * @since libnotmuch 5.4 (notmuch 0.32) + */ +void +notmuch_config_values_destroy (notmuch_config_values_t *values); + +/** + * get a configuration value from an open database as Boolean + * + * This value reflects all configuration information given at the time + * the database was opened. + * + * @param[in] notmuch database + * @param[in] key configuration key + * @param[out] val configuration value, converted to Boolean + * + * @since libnotmuch 5.4 (notmuch 0.32) + * + * @retval #NOTMUCH_STATUS_ILLEGAL_ARGUMENT if either key is unknown + * or the corresponding value does not convert to Boolean. + */ +notmuch_status_t +notmuch_config_get_bool (notmuch_database_t *notmuch, + notmuch_config_key_t key, + notmuch_bool_t *val); /** * get the current default indexing options for a given database. *