---
v4: Rename local variables: n -> num, o -> offs
Change pre- to post-increments
plugins/messages-dummy.c | 22 ++++++++++++++++++++++
1 files changed, 22 insertions(+), 0 deletions(-)
diff --git a/plugins/messages-dummy.c b/plugins/messages-dummy.c
index cfb24e2..6b06e58 100644
--- a/plugins/messages-dummy.c
+++ b/plugins/messages-dummy.c
@@ -119,6 +119,28 @@ static ssize_t get_subdirs(struct folder_listing_data *fld, GSList **list)
static void return_folder_listing(struct folder_listing_data *fld, GSList *list)
{
struct session *session = fld->session;
+ GSList *cur;
+ uint16_t num = 0;
+ uint16_t offs = 0;
+
+ /* XXX: This isn't really documented for MAP. I need to take a look how
+ * other implementations choose to deal with parent folder.
+ */
+ if (session->cwd[0] != 0 && fld->offset == 0) {
+ num++;
+ fld->callback(session, -EAGAIN, 0, "..", fld->user_data);
+ } else {
+ offs++;
+ }
+
+ for (cur = list; offs < fld->offset; offs++) {
+ cur = cur->next;
+ if (cur == NULL)
+ break;
+ }
+
+ for (; cur != NULL && num < fld->max; cur = cur->next, num++)
+ fld->callback(session, -EAGAIN, 0, cur->data, fld->user_data);
fld->callback(session, 0, 0, NULL, fld->user_data);
}
--
1.7.4.1
--
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