notmuch_messages_t *messages;
notmuch_message_t *message;
notmuch_tags_t *tags;
+ const char *query_str = "";
config = notmuch_config_open (ctx, NULL, NULL);
if (config == NULL)
return 1;
- notmuch = notmuch_database_open (notmuch_config_get_database_path (config),
- NOTMUCH_DATABASE_MODE_READ_ONLY);
- if (notmuch == NULL)
+ if (notmuch_database_open (notmuch_config_get_database_path (config),
+ NOTMUCH_DATABASE_MODE_READ_ONLY, ¬much))
return 1;
- if (argc && strcmp (argv[0], "--") != 0) {
- output = fopen (argv[0], "w");
+ char *output_file_name = NULL;
+ int opt_index;
+
+ notmuch_opt_desc_t options[] = {
+ { NOTMUCH_OPT_STRING, &output_file_name, "output", 'o', 0 },
+ { 0, 0, 0, 0, 0 }
+ };
+
+ opt_index = parse_arguments (argc, argv, options, 1);
+
+ if (opt_index < 0) {
+ /* diagnostics already printed */
+ return 1;
+ }
+
+ if (output_file_name) {
+ output = fopen (output_file_name, "w");
if (output == NULL) {
fprintf (stderr, "Error opening %s for writing: %s\n",
- argv[0], strerror (errno));
+ output_file_name, strerror (errno));
return 1;
}
- argc--;
- argv++;
}
- if (argc && strcmp (argv[0], "--") == 0){
- argc--;
- argv++;
+
+ if (opt_index < argc) {
+ query_str = query_string_from_args (notmuch, argc - opt_index, argv + opt_index);
+ if (query_str == NULL) {
+ fprintf (stderr, "Out of memory.\n");
+ return 1;
+ }
}
- query = notmuch_query_create (notmuch, "");
+ query = notmuch_query_create (notmuch, query_str);
if (query == NULL) {
fprintf (stderr, "Out of memory\n");
return 1;
}
- notmuch_query_set_sort (query, NOTMUCH_SORT_MESSAGE_ID);
+ /* Don't ask xapian to sort by Message-ID. Xapian optimizes returning the
+ * first results quickly at the expense of total time.
+ */
+ notmuch_query_set_sort (query, NOTMUCH_SORT_UNSORTED);
for (messages = notmuch_query_search_messages (query);
notmuch_messages_valid (messages);
- notmuch_messages_move_to_next (messages))
- {
+ notmuch_messages_move_to_next (messages)) {
int first = 1;
message = notmuch_messages_get (messages);
for (tags = notmuch_message_get_tags (message);
notmuch_tags_valid (tags);
- notmuch_tags_move_to_next (tags))
- {
+ notmuch_tags_move_to_next (tags)) {
if (! first)
fprintf (output, " ");
fclose (output);
notmuch_query_destroy (query);
- notmuch_database_close (notmuch);
+ notmuch_database_destroy (notmuch);
return 0;
}