return 0;
}
+/* Returns TRUE iff name and addr is duplicate. */
+static notmuch_bool_t
+is_duplicate (const search_options_t *opt, GHashTable *addrs, const char *name, const char *addr)
+{
+ notmuch_bool_t duplicate;
+ char *key;
+
+ key = talloc_asprintf (opt->format, "%s <%s>", name, addr);
+ if (! key)
+ return FALSE;
+
+ duplicate = g_hash_table_lookup_extended (addrs, key, NULL, NULL);
+
+ if (! duplicate)
+ g_hash_table_insert (addrs, key, NULL);
+ else
+ talloc_free (key);
+
+ return duplicate;
+}
+
static void
print_mailbox (const search_options_t *opt, const mailbox_t *mailbox)
{
/* Print addresses from InternetAddressList. */
static void
-process_address_list (const search_options_t *opt, InternetAddressList *list)
+process_address_list (const search_options_t *opt, GHashTable *addrs,
+ InternetAddressList *list)
{
InternetAddress *address;
int i;
if (group_list == NULL)
continue;
- process_address_list (opt, group_list);
+ process_address_list (opt, addrs, group_list);
} else {
InternetAddressMailbox *mailbox = INTERNET_ADDRESS_MAILBOX (address);
mailbox_t mbx = {
.addr = internet_address_mailbox_get_addr (mailbox),
};
+ if (is_duplicate (opt, addrs, mbx.name, mbx.addr))
+ continue;
+
print_mailbox (opt, &mbx);
}
}
/* Print addresses from a message header. */
static void
-process_address_header (const search_options_t *opt, const char *value)
+process_address_header (const search_options_t *opt, GHashTable *addrs, const char *value)
{
InternetAddressList *list;
if (list == NULL)
return;
- process_address_list (opt, list);
+ process_address_list (opt, addrs, list);
+}
+
+static void
+_my_talloc_free_for_g_hash (void *ptr)
+{
+ talloc_free (ptr);
}
static int
notmuch_messages_t *messages;
notmuch_filenames_t *filenames;
sprinter_t *format = opt->format;
+ GHashTable *addresses = NULL;
int i;
+ if (opt->output & OUTPUT_ADDRESS_FLAGS)
+ addresses = g_hash_table_new_full (g_str_hash, g_str_equal,
+ _my_talloc_free_for_g_hash, NULL);
+
if (opt->offset < 0) {
opt->offset += notmuch_query_count_messages (opt->query);
if (opt->offset < 0)
const char *addrs;
addrs = notmuch_message_get_header (message, "from");
- process_address_header (opt, addrs);
+ process_address_header (opt, addresses, addrs);
}
if (opt->output & OUTPUT_RECIPIENTS) {
for (j = 0; j < ARRAY_SIZE (hdrs); j++) {
addrs = notmuch_message_get_header (message, hdrs[j]);
- process_address_header (opt, addrs);
+ process_address_header (opt, addresses, addrs);
}
}
}
notmuch_message_destroy (message);
}
+ if (addresses)
+ g_hash_table_unref (addresses);
+
notmuch_messages_destroy (messages);
format->end (format);