X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=lib%2Fconfig.cc;h=0fe9a26823c3dfa4e1cc9c4369b54c3ccf3ff2c0;hb=fd6f8e6c30e0443d1ead248047ab572120df85e9;hp=c07b607b840ddae8cdcfbb4a302d545c5cc89ab6;hpb=d6bd87a712c6df3126589ec223f4c599fa8450b5;p=notmuch

diff --git a/lib/config.cc b/lib/config.cc
index c07b607b..0fe9a268 100644
--- a/lib/config.cc
+++ b/lib/config.cc
@@ -31,6 +31,13 @@ struct _notmuch_config_list {
     char *current_val;
 };
 
+struct _notmuch_config_values {
+    const char *iterator;
+    size_t tok_len;
+};
+
+static const char * _notmuch_config_key_to_string (notmuch_config_key_t key);
+
 static int
 _notmuch_config_list_destroy (notmuch_config_list_t *list)
 {
@@ -246,6 +253,53 @@ _notmuch_config_load_from_database (notmuch_database_t *notmuch)
     return status;
 }
 
+notmuch_config_values_t *
+notmuch_config_get_values (notmuch_database_t *notmuch, notmuch_config_key_t key)
+{
+    notmuch_config_values_t *values;
+
+    const char *str;
+    const char *key_str = _notmuch_config_key_to_string (key);
+
+    if (! key_str)
+	return NULL;
+
+    str  = _notmuch_string_map_get (notmuch->config, key_str);
+    if (! str)
+	return NULL;
+
+    values = talloc (notmuch, notmuch_config_values_t);
+    if (unlikely(! values))
+	return NULL;
+
+    values->iterator = strsplit_len (str, ';', &(values->tok_len));
+    return values;
+}
+
+notmuch_bool_t
+notmuch_config_values_valid (notmuch_config_values_t *values) {
+    if (! values)
+	return false;
+
+    return (values->iterator != NULL);
+}
+
+const char *
+notmuch_config_values_get (notmuch_config_values_t *values) {
+    return talloc_strndup (values, values->iterator, values->tok_len);
+}
+
+void
+notmuch_config_values_move_to_next (notmuch_config_values_t *values) {
+    values->iterator += values->tok_len;
+    values->iterator = strsplit_len (values->iterator, ';', &(values->tok_len));
+}
+
+void
+notmuch_config_values_destroy (notmuch_config_values_t *values) {
+    talloc_free (values);
+}
+
 notmuch_status_t
 _notmuch_config_load_from_file (notmuch_database_t *notmuch,
 				GKeyFile *file)
@@ -280,7 +334,7 @@ _notmuch_config_load_from_file (notmuch_database_t *notmuch,
     return status;
 }
 
-const char *
+static const char *
 _notmuch_config_key_to_string (notmuch_config_key_t key) {
     switch (key) {
     case NOTMUCH_CONFIG_DATABASE_PATH:
@@ -302,6 +356,52 @@ _notmuch_config_key_to_string (notmuch_config_key_t key) {
     }
 }
 
+static const char *
+_notmuch_config_default (void *ctx, notmuch_config_key_t key) {
+    char *path;
+
+    switch (key) {
+    case NOTMUCH_CONFIG_DATABASE_PATH:
+	path = getenv ("MAILDIR");
+	if (path)
+	    path = talloc_strdup (ctx, path);
+	else
+	    path = talloc_asprintf (ctx, "%s/mail",
+				    getenv ("HOME"));
+	return path;
+    case NOTMUCH_CONFIG_EXCLUDE_TAGS:
+	return "";
+    case NOTMUCH_CONFIG_NEW_TAGS:
+	return "inbox;unread";
+    case NOTMUCH_CONFIG_SYNC_MAILDIR_FLAGS:
+	return "true";
+    case NOTMUCH_CONFIG_USER_NAME:
+    case NOTMUCH_CONFIG_PRIMARY_EMAIL:
+    case NOTMUCH_CONFIG_OTHER_EMAIL:
+	return NULL;
+    default:
+    case NOTMUCH_CONFIG_LAST:
+	INTERNAL_ERROR ("illegal key enum %d", key);
+   }
+}
+
+notmuch_status_t
+_notmuch_config_load_defaults (notmuch_database_t *notmuch) {
+    notmuch_config_key_t key;
+    for (key = NOTMUCH_CONFIG_FIRST;
+	 key < NOTMUCH_CONFIG_LAST;
+	 key = notmuch_config_key_t(key + 1)) {
+	const char *val = notmuch_config_get (notmuch, key);
+	const char *key_string = _notmuch_config_key_to_string (key);
+
+	val = _notmuch_string_map_get (notmuch->config, key_string);
+	if (! val) {
+	    _notmuch_string_map_set (notmuch->config, key_string, _notmuch_config_default (notmuch, key));
+	}
+    }
+    return NOTMUCH_STATUS_SUCCESS;
+}
+
 const char *
 notmuch_config_get (notmuch_database_t *notmuch, notmuch_config_key_t key) {