"\tignore A list (separated by ';') of file and directory names\n"
"\t that will not be searched for messages by \"notmuch new\".\n"
"\n"
- "\t NOTE: *Every* file/directory that goes by one of those names will\n"
- "\t be ignored, independent of its depth/location in the mail store.\n";
+ "\t NOTE: *Every* file/directory that goes by one of those\n"
+ "\t names will be ignored, independent of its depth/location\n"
+ "\t in the mail store.\n";
static const char user_config_comment[] =
" User configuration\n"
struct _notmuch_config {
char *filename;
GKeyFile *key_file;
+ notmuch_bool_t is_new;
char *database_path;
char *user_name;
notmuch_config_t *
notmuch_config_open (void *ctx,
const char *filename,
- notmuch_bool_t *is_new_ret)
+ notmuch_bool_t create_new)
{
GError *error = NULL;
- int is_new = 0;
size_t tmp;
char *notmuch_config_env = NULL;
int file_had_database_group;
int file_had_maildir_group;
int file_had_search_group;
- if (is_new_ret)
- *is_new_ret = 0;
-
notmuch_config_t *config = talloc (ctx, notmuch_config_t);
if (config == NULL) {
fprintf (stderr, "Out of memory.\n");
config->key_file = g_key_file_new ();
+ config->is_new = FALSE;
config->database_path = NULL;
config->user_name = NULL;
config->user_primary_email = NULL;
G_KEY_FILE_KEEP_COMMENTS,
&error))
{
- /* If the caller passed a non-NULL value for is_new_ret, then
- * the caller is prepared for a default configuration file in
- * the case of FILE NOT FOUND. Otherwise, any read failure is
- * an error.
+ /* If create_new is true, then the caller is prepared for a
+ * default configuration file in the case of FILE NOT
+ * FOUND. Otherwise, any read failure is an error.
*/
- if (is_new_ret &&
+ if (create_new &&
error->domain == G_FILE_ERROR &&
error->code == G_FILE_ERROR_NOENT)
{
g_error_free (error);
- is_new = 1;
+ config->is_new = TRUE;
}
else
{
}
if (notmuch_config_get_search_exclude_tags (config, &tmp) == NULL) {
- if (is_new) {
+ if (config->is_new) {
const char *tags[] = { "deleted", "spam" };
notmuch_config_set_search_exclude_tags (config, tags, 2);
} else {
/* Whenever we know of configuration sections that don't appear in
* the configuration file, we add some comments to help the user
* understand what can be done. */
- if (is_new)
- {
+ if (config->is_new)
g_key_file_set_comment (config->key_file, NULL, NULL,
toplevel_config_comment, NULL);
- }
if (! file_had_database_group)
- {
g_key_file_set_comment (config->key_file, "database", NULL,
database_config_comment, NULL);
- }
if (! file_had_new_group)
- {
g_key_file_set_comment (config->key_file, "new", NULL,
new_config_comment, NULL);
- }
if (! file_had_user_group)
- {
g_key_file_set_comment (config->key_file, "user", NULL,
user_config_comment, NULL);
- }
if (! file_had_maildir_group)
- {
g_key_file_set_comment (config->key_file, "maildir", NULL,
maildir_config_comment, NULL);
- }
- if (! file_had_search_group) {
+ if (! file_had_search_group)
g_key_file_set_comment (config->key_file, "search", NULL,
search_config_comment, NULL);
- }
-
- if (is_new_ret)
- *is_new_ret = is_new;
return config;
}
notmuch_config_save (notmuch_config_t *config)
{
size_t length;
- char *data;
+ char *data, *filename;
GError *error = NULL;
data = g_key_file_to_data (config->key_file, &length, NULL);
return 1;
}
- if (! g_file_set_contents (config->filename, data, length, &error)) {
- fprintf (stderr, "Error saving configuration to %s: %s\n",
- config->filename, error->message);
+ /* Try not to overwrite symlinks. */
+ filename = realpath (config->filename, NULL);
+ if (! filename) {
+ if (errno == ENOENT) {
+ filename = strdup (config->filename);
+ if (! filename) {
+ fprintf (stderr, "Out of memory.\n");
+ g_free (data);
+ return 1;
+ }
+ } else {
+ fprintf (stderr, "Error canonicalizing %s: %s\n", config->filename,
+ strerror (errno));
+ g_free (data);
+ return 1;
+ }
+ }
+
+ if (! g_file_set_contents (filename, data, length, &error)) {
+ if (strcmp (filename, config->filename) != 0) {
+ fprintf (stderr, "Error saving configuration to %s (-> %s): %s\n",
+ config->filename, filename, error->message);
+ } else {
+ fprintf (stderr, "Error saving configuration to %s: %s\n",
+ filename, error->message);
+ }
g_error_free (error);
+ free (filename);
g_free (data);
return 1;
}
+ free (filename);
g_free (data);
return 0;
}
+notmuch_bool_t
+notmuch_config_is_new (notmuch_config_t *config)
+{
+ return config->is_new;
+}
+
+
static const char **
_config_get_list (notmuch_config_t *config,
const char *section, const char *key,
*group = item;
- period = index (item, '.');
+ period = strchr (item, '.');
if (period == NULL || *(period+1) == '\0') {
fprintf (stderr,
"Invalid configuration name: %s\n"
}
static int
-notmuch_config_command_get (void *ctx, char *item)
+notmuch_config_command_get (notmuch_config_t *config, char *item)
{
- notmuch_config_t *config;
-
- config = notmuch_config_open (ctx, NULL, NULL);
- if (config == NULL)
- return 1;
-
if (strcmp(item, "database.path") == 0) {
printf ("%s\n", notmuch_config_get_database_path (config));
} else if (strcmp(item, "user.name") == 0) {
for (i = 0; i < length; i++)
printf ("%s\n", value[i]);
- free (value);
+ g_strfreev (value);
}
- notmuch_config_close (config);
-
return 0;
}
static int
-notmuch_config_command_set (void *ctx, char *item, int argc, char *argv[])
+notmuch_config_command_set (notmuch_config_t *config, char *item, int argc, char *argv[])
{
- notmuch_config_t *config;
char *group, *key;
- int ret;
if (_item_split (item, &group, &key))
return 1;
- config = notmuch_config_open (ctx, NULL, NULL);
- if (config == NULL)
- return 1;
-
/* With only the name of an item, we clear it from the
* configuration file.
*
break;
}
- ret = notmuch_config_save (config);
- notmuch_config_close (config);
+ return notmuch_config_save (config);
+}
+
+static int
+notmuch_config_command_list (notmuch_config_t *config)
+{
+ char **groups;
+ size_t g, groups_length;
+
+ groups = g_key_file_get_groups (config->key_file, &groups_length);
+ if (groups == NULL)
+ return 1;
+
+ for (g = 0; g < groups_length; g++) {
+ char **keys;
+ size_t k, keys_length;
+
+ keys = g_key_file_get_keys (config->key_file,
+ groups[g], &keys_length, NULL);
+ if (keys == NULL)
+ continue;
- return ret;
+ for (k = 0; k < keys_length; k++) {
+ char *value;
+
+ value = g_key_file_get_string (config->key_file,
+ groups[g], keys[k], NULL);
+ if (value != NULL) {
+ printf ("%s.%s=%s\n", groups[g], keys[k], value);
+ free (value);
+ }
+ }
+
+ g_strfreev (keys);
+ }
+
+ g_strfreev (groups);
+
+ return 0;
}
int
-notmuch_config_command (void *ctx, int argc, char *argv[])
+notmuch_config_command (notmuch_config_t *config, int argc, char *argv[])
{
argc--; argv++; /* skip subcommand argument */
- if (argc < 2) {
- fprintf (stderr, "Error: notmuch config requires at least two arguments.\n");
+ if (argc < 1) {
+ fprintf (stderr, "Error: notmuch config requires at least one argument.\n");
return 1;
}
- if (strcmp (argv[0], "get") == 0)
- return notmuch_config_command_get (ctx, argv[1]);
- else if (strcmp (argv[0], "set") == 0)
- return notmuch_config_command_set (ctx, argv[1], argc - 2, argv + 2);
+ if (strcmp (argv[0], "get") == 0) {
+ if (argc != 2) {
+ fprintf (stderr, "Error: notmuch config get requires exactly "
+ "one argument.\n");
+ return 1;
+ }
+ return notmuch_config_command_get (config, argv[1]);
+ } else if (strcmp (argv[0], "set") == 0) {
+ if (argc < 2) {
+ fprintf (stderr, "Error: notmuch config set requires at least "
+ "one argument.\n");
+ return 1;
+ }
+ return notmuch_config_command_set (config, argv[1], argc - 2, argv + 2);
+ } else if (strcmp (argv[0], "list") == 0) {
+ return notmuch_config_command_list (config);
+ }
fprintf (stderr, "Unrecognized argument for notmuch config: %s\n",
argv[0]);
projects / notmuch / blobdiff