show: Convert show_message to use sprinter

[notmuch.git] / notmuch-show.c

diff --git a/notmuch-show.c b/notmuch-show.c
index b9d9f5d208969a281911ad9be2115edd1f741242..ec3e8618464b2ca49b5e16e61673a530e8c4a9c0 100644 (file)
--- a/notmuch-show.c
+++ b/notmuch-show.c
@@ -841,15 +841,6 @@ format_part_raw (unused (const void *ctx), unused (sprinter_t *sp),
     return NOTMUCH_STATUS_SUCCESS;
 }
 
-static notmuch_status_t
-show_null_message (const notmuch_show_format_t *format)
-{
-    /* Output a null message. Currently empty for all formats except Json */
-    if (format->null_message)
-       printf ("%s", format->null_message);
-    return NOTMUCH_STATUS_SUCCESS;
-}
-
 static notmuch_status_t
 show_message (void *ctx,
              const notmuch_show_format_t *format,
@@ -884,23 +875,16 @@ show_messages (void *ctx,
     notmuch_message_t *message;
     notmuch_bool_t match;
     notmuch_bool_t excluded;
-    int first_set = 1;
     int next_indent;
     notmuch_status_t status, res = NOTMUCH_STATUS_SUCCESS;
 
-    if (format->message_set_start)
-       fputs (format->message_set_start, stdout);
+    sp->begin_list (sp);
 
     for (;
         notmuch_messages_valid (messages);
         notmuch_messages_move_to_next (messages))
     {
-       if (!first_set && format->message_set_sep)
-           fputs (format->message_set_sep, stdout);
-       first_set = 0;
-
-       if (format->message_set_start)
-           fputs (format->message_set_start, stdout);
+       sp->begin_list (sp);
 
        message = notmuch_messages_get (messages);
 
@@ -915,12 +899,9 @@ show_messages (void *ctx,
                res = status;
            next_indent = indent + 1;
        } else {
-           status = show_null_message (format);
+           sp->null (sp);
        }
 
-       if (!status && format->message_set_sep)
-           fputs (format->message_set_sep, stdout);
-
        status = show_messages (ctx,
                                format, sp,
                                notmuch_message_get_replies (message),
@@ -931,12 +912,10 @@ show_messages (void *ctx,
 
        notmuch_message_destroy (message);
 
-       if (format->message_set_end)
-           fputs (format->message_set_end, stdout);
+       sp->end (sp);
     }
 
-    if (format->message_set_end)
-       fputs (format->message_set_end, stdout);
+    sp->end (sp);
 
     return res;
 }