- revert change to ast_queue_hangup and create ast_queue_hangup_with_cause

- make data member of the ast_frame struct a named union instead of a void

Recently the ast_queue_hangup function got a new parameter, the hangupcause
Feedback came in that this is no good and that instead a new function should be created.
This I did.

The hangupcause was stored in the seqno member of the ast_frame struct. This is not very
elegant, and since there's already a data member that one should be used.
Problem is, this member was a void *.
Now it's a named union so it can hold a pointer, an uint32 and there's a padding in case someone
wants to store another type in there in the future.

This commit is so massive, because all ast_frame.data uses have to be
altered to ast_frame.data.data

Thanks russellb and kpfleming for the feedback.

(closes issue #12674)
Reported by: mvanbaak


git-svn-id: http://svn.digium.com/svn/asterisk/trunk@117802 f38db490-d61c-443f-a65b-d21fe96a405b

1 files changed, 3 insertions, 2 deletions

diff --git a/apps/app_queue.c b/apps/app_queue.c
index 904aebd6d..8bbf733dd 100644
--- a/apps/app_queue.c
+++ b/apps/app_queue.c
@@ -2669,8 +2669,9 @@ static struct callattempt *wait_for_answer(struct queue_ent *qe, struct callatte
 				/* Got hung up */
 				*to = -1;
 				if (f) {
-					if (f->seqno)
-						in->hangupcause = f->seqno;
+					if (f->data.uint32) {
+						in->hangupcause = f->data.uint32;
+					}
 					ast_frfree(f);
 				}
 				return NULL;