new: Wrap adding and removing messages in atomic sections.

[notmuch] / notmuch-client.h

diff --git a/notmuch-client.h b/notmuch-client.h
index 63be33741a212ac2ed03434418373c1481faff76..b50cb38b335afe819b989f2e94d9be2c5492c7ba 100644 (file)
--- a/notmuch-client.h
+++ b/notmuch-client.h
@@ -63,6 +63,7 @@ typedef struct notmuch_show_format {
     const char *header_start;
     void (*header) (const void *ctx,
                    notmuch_message_t *message);
+    void (*header_message_part) (GMimeMessage *message);
     const char *header_end;
     const char *body_start;
     void (*part_start) (GMimeObject *part,