#include "notmuch-client.h"
+static volatile sig_atomic_t interrupted;
+
+static void
+handle_sigint (unused (int sig))
+{
+ static char msg[] = "Stopping... \n";
+ write(2, msg, sizeof(msg)-1);
+ interrupted = 1;
+}
+
int
notmuch_tag_command (void *ctx, unused (int argc), unused (char *argv[]))
{
notmuch_query_t *query;
notmuch_messages_t *messages;
notmuch_message_t *message;
+ struct sigaction action;
int i;
+ /* Setup our handler for SIGINT */
+ memset (&action, 0, sizeof (struct sigaction));
+ action.sa_handler = handle_sigint;
+ sigemptyset (&action.sa_mask);
+ action.sa_flags = SA_RESTART;
+ sigaction (SIGINT, &action, NULL);
+
add_tags = talloc_size (ctx, argc * sizeof (int));
if (add_tags == NULL) {
fprintf (stderr, "Out of memory.\n");
}
for (messages = notmuch_query_search_messages (query, 0, -1);
- notmuch_messages_has_more (messages);
+ notmuch_messages_has_more (messages) && !interrupted;
notmuch_messages_advance (messages))
{
message = notmuch_messages_get (messages);
notmuch_query_destroy (query);
notmuch_database_close (notmuch);
- return 0;
+ return interrupted;
}