To be decided: is the write_through paramater a good idea? Should we simplify the API? --- lib/config.cc | 16 ++++++++++++++++ lib/notmuch-private.h | 5 +++++ lib/notmuch.h | 5 +++++ lib/string-map.c | 16 ++++++++++++++++ test/T590-libconfig.sh | 30 ++++++++++++++++++++++++++++++ 5 files changed, 72 insertions(+) diff --git a/lib/config.cc b/lib/config.cc index 0a91ec03..2cfd2882 100644 --- a/lib/config.cc +++ b/lib/config.cc @@ -225,3 +225,19 @@ notmuch_config_get (notmuch_database_t *notmuch, const char *key) { return _notmuch_string_map_get (notmuch->config, key); } + +notmuch_status_t +notmuch_config_set (notmuch_database_t *notmuch, + const char *key, + const char *val, + notmuch_bool_t write_through) +{ + notmuch_status_t status = NOTMUCH_STATUS_SUCCESS; + + _notmuch_string_map_set (notmuch->config, key, val); + + if (write_through) + status = notmuch_database_set_config (notmuch, key, val); + + return status; +} diff --git a/lib/notmuch-private.h b/lib/notmuch-private.h index 0f26b371..b545fc46 100644 --- a/lib/notmuch-private.h +++ b/lib/notmuch-private.h @@ -638,6 +638,11 @@ _notmuch_string_map_append (notmuch_string_map_t *map, const char *key, const char *value); +void +_notmuch_string_map_set (notmuch_string_map_t *map, + const char *key, + const char *value); + const char * _notmuch_string_map_get (notmuch_string_map_t *map, const char *key); diff --git a/lib/notmuch.h b/lib/notmuch.h index 777116bb..e147d5e6 100644 --- a/lib/notmuch.h +++ b/lib/notmuch.h @@ -2400,6 +2400,11 @@ notmuch_config_list_destroy (notmuch_config_list_t *config_list); const char * notmuch_config_get (notmuch_database_t *notmuch, const char *key); +notmuch_status_t +notmuch_config_set (notmuch_database_t *notmuch, const char *key, + const char *val, + notmuch_bool_t write_through); + /** * get the current default indexing options for a given database. * diff --git a/lib/string-map.c b/lib/string-map.c index a88404c7..9774dbe8 100644 --- a/lib/string-map.c +++ b/lib/string-map.c @@ -143,6 +143,22 @@ bsearch_first (notmuch_string_pair_t *array, size_t len, const char *key, bool e } +void +_notmuch_string_map_set (notmuch_string_map_t *map, const char *key, const char *val) +{ + notmuch_string_pair_t *pair; + + /* this means that calling string_map_set invalidates iterators */ + _notmuch_string_map_sort (map); + pair = bsearch_first (map->pairs, map->length, key, true); + if (! pair) + _notmuch_string_map_append (map, key, val); + else { + talloc_free (pair->value); + pair->value = talloc_strdup (map->pairs, val); + } +} + const char * _notmuch_string_map_get (notmuch_string_map_t *map, const char *key) { diff --git a/test/T590-libconfig.sh b/test/T590-libconfig.sh index 8a4519e9..c2bce4a2 100755 --- a/test/T590-libconfig.sh +++ b/test/T590-libconfig.sh @@ -184,4 +184,34 @@ test.key2 = testvalue2 EOF test_expect_equal_file EXPECTED OUTPUT +backup_database +test_begin_subtest "notmuch_config_set" +cat c_head - c_tail <<'EOF' | test_C ${MAIL_DIR} +{ + char *val; + printf("test.key1 = %s\n", notmuch_config_get (db, "test.key1")); + EXPECT0(notmuch_config_set (db, "test.key1", "overridden", FALSE)); + printf("test.key1 = %s\n", notmuch_config_get (db, "test.key1")); + printf("test.key2 = %s\n", notmuch_config_get (db, "test.key2")); + EXPECT0(notmuch_database_get_config (db, "test.key1", &val)); + printf("test.key1 (db) = %s\n", val); + EXPECT0(notmuch_config_set (db, "test.key2", "overridden2", TRUE)); + printf("test.key2 = %s\n", notmuch_config_get (db, "test.key2")); + EXPECT0(notmuch_database_get_config (db, "test.key2", &val)); + printf("test.key2 (db) = %s\n", val); +} +EOF +cat <<'EOF' >EXPECTED +== stdout == +test.key1 = testvalue1 +test.key1 = overridden +test.key2 = testvalue2 +test.key1 (db) = testvalue1 +test.key2 = overridden2 +test.key2 (db) = overridden2 +== stderr == +EOF +test_expect_equal_file EXPECTED OUTPUT +restore_database + test_done -- 2.28.0 _______________________________________________ notmuch mailing list -- notmuch@notmuchmail.org To unsubscribe send an email to notmuch-leave@notmuchmail.org