lib: remove "path" from notmuch struct

This removes duplication between the struct element and the
configuration string_map entry. Create a simple wrapper for setting
the database path that makes sure the trailing / is stripped.
This commit is contained in:
David Bremner 2021-02-02 16:43:58 -04:00
parent 1383481d4a
commit 6251e2bb9e
4 changed files with 16 additions and 6 deletions

View file

@ -496,5 +496,8 @@ notmuch_config_set (notmuch_database_t *notmuch, notmuch_config_key_t key, const
void
_notmuch_config_cache (notmuch_database_t *notmuch, notmuch_config_key_t key, const char *val)
{
if (notmuch->config == NULL)
notmuch->config = _notmuch_string_map_create (notmuch);
_notmuch_string_map_set (notmuch->config, _notmuch_config_key_to_string (key), val);
}

View file

@ -189,9 +189,6 @@ operator& (notmuch_field_flag_t a, notmuch_field_flag_t b)
struct _notmuch_database {
bool exception_reported;
/* Path to database parent directory and or/mail root */
char *path;
/* Path to actual database */
const char *xapian_path;

View file

@ -752,7 +752,7 @@ notmuch_database_destroy (notmuch_database_t *notmuch)
const char *
notmuch_database_get_path (notmuch_database_t *notmuch)
{
return notmuch->path;
return notmuch_config_get (notmuch, NOTMUCH_CONFIG_DATABASE_PATH);
}
unsigned int

View file

@ -209,6 +209,17 @@ _alloc_notmuch ()
return notmuch;
}
static void
_set_database_path (notmuch_database_t *notmuch,
const char *database_path)
{
char *path = talloc_strdup (notmuch, database_path);
strip_trailing (path, '/');
_notmuch_config_cache (notmuch, NOTMUCH_CONFIG_DATABASE_PATH, path);
}
notmuch_status_t
notmuch_database_open_with_config (const char *database_path,
notmuch_database_mode_t mode,
@ -238,8 +249,7 @@ notmuch_database_open_with_config (const char *database_path,
&key_file, &database_path, &message)))
goto DONE;
notmuch->path = talloc_strdup (notmuch, database_path);
strip_trailing (notmuch->path, '/');
_set_database_path (notmuch, database_path);
if (! (notmuch_path = talloc_asprintf (local, "%s/%s", database_path, ".notmuch"))) {
message = strdup ("Out of memory\n");