static int
print_count (notmuch_database_t *notmuch, const char *query_str,
const char **exclude_tags, size_t exclude_tags_length, int output)
{
notmuch_query_t *query;
size_t i;
query = notmuch_query_create (notmuch, query_str);
if (query == NULL) {
fprintf (stderr, "Out of memory\n");
return 1;
}
for (i = 0; i < exclude_tags_length; i++)
notmuch_query_add_tag_exclude (query, exclude_tags[i]);
switch (output) {
case OUTPUT_MESSAGES:
printf ("%u\n", notmuch_query_count_messages (query));
break;
case OUTPUT_THREADS:
printf ("%u\n", notmuch_query_count_threads (query));
break;
}
notmuch_query_destroy (query);
return 0;
}
int
notmuch_count_command (void *ctx, int argc, char *argv[])
{
notmuch_config_t *config;
notmuch_database_t *notmuch;
notmuch_query_t *query;
char *query_str;
int i;
notmuch_bool_t output_messages = TRUE;
argc--; argv++; /* skip subcommand argument */
for (i = 0; i < argc && argv[i][0] == '-'; i++) {
if (strcmp (argv[i], "--") == 0) {
i++;
break;
}
if (STRNCMP_LITERAL (argv[i], "--output=") == 0) {
const char *opt = argv[i] + sizeof ("--output=") - 1;
if (strcmp (opt, "threads") == 0) {
output_messages = FALSE;
} else if (strcmp (opt, "messages") == 0) {
output_messages = TRUE;
} else {
fprintf (stderr, "Invalid value for --output: %s\n", opt);
return 1;
}
} else {
fprintf (stderr, "Unrecognized option: %s\n", argv[i]);
return 1;
}
}
argc -= i;
argv += i;
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)
return 1;
query_str = query_string_from_args (ctx, argc, argv);
if (query_str == NULL) {
fprintf (stderr, "Out of memory.\n");
return 1;
}
if (*query_str == '\0') {
query_str = talloc_strdup (ctx, "");
}
query = notmuch_query_create (notmuch, query_str);
if (query == NULL) {
fprintf (stderr, "Out of memory\n");
return 1;
}
if (output_messages)
printf ("%u\n", notmuch_query_count_messages (query));
else
printf ("%u\n", notmuch_query_count_threads (query));
notmuch_query_destroy (query);
notmuch_database_close (notmuch);
return 0;
}
static int
do_search_threads (const search_format_t *format,
notmuch_query_t *query,
notmuch_sort_t sort,
output_t output,
int offset,
int limit)
{
notmuch_thread_t *thread;
notmuch_threads_t *threads;
notmuch_tags_t *tags;
time_t date;
int first_thread = 1;
int i;
if (offset < 0) {
offset += notmuch_query_count_threads (query);
if (offset < 0)
offset = 0;
}
threads = notmuch_query_search_threads (query);
if (threads == NULL)
return 1;
fputs (format->results_start, stdout);
for (i = 0;
notmuch_threads_valid (threads) && (limit < 0 || i < offset + limit);
notmuch_threads_move_to_next (threads), i++)
{
int first_tag = 1;
thread = notmuch_threads_get (threads);
if (i < offset) {
notmuch_thread_destroy (thread);
continue;
}
if (! first_thread)
fputs (format->item_sep, stdout);
if (output == OUTPUT_THREADS) {
format->item_id (thread, "thread:",
notmuch_thread_get_thread_id (thread));
} else { /* output == OUTPUT_SUMMARY */
fputs (format->item_start, stdout);
if (sort == NOTMUCH_SORT_OLDEST_FIRST)
date = notmuch_thread_get_oldest_date (thread);
else
date = notmuch_thread_get_newest_date (thread);
format->thread_summary (thread,
notmuch_thread_get_thread_id (thread),
date,
notmuch_thread_get_matched_messages (thread),
notmuch_thread_get_total_messages (thread),
notmuch_thread_get_authors (thread),
notmuch_thread_get_subject (thread));
fputs (format->tag_start, stdout);
for (tags = notmuch_thread_get_tags (thread);
notmuch_tags_valid (tags);
notmuch_tags_move_to_next (tags))
{
if (! first_tag)
fputs (format->tag_sep, stdout);
printf (format->tag, notmuch_tags_get (tags));
first_tag = 0;
}
fputs (format->tag_end, stdout);
fputs (format->item_end, stdout);
}
first_thread = 0;
notmuch_thread_destroy (thread);
}
if (first_thread)
fputs (format->results_null, stdout);
else
fputs (format->results_end, stdout);
return 0;
}
