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| author | Stefan Metzmacher <metze@samba.org> | 2011-07-08 15:54:51 +0200 |
|---|---|---|
| committer | Stefan Metzmacher <metze@samba.org> | 2011-07-09 11:02:42 +0200 |
| commit | e5827a4007c553ddf7b0078538b17122c83b0087 (patch) | |
| tree | 25d90fa9c61e6bfb98fa8202c66a28f985368c3c /lib/tevent/tevent_req.c | |
| parent | 2a1ebeae1976f4ecb8060deb829a62fe12b1fa39 (diff) | |
| download | samba-e5827a4007c553ddf7b0078538b17122c83b0087.tar.gz samba-e5827a4007c553ddf7b0078538b17122c83b0087.tar.bz2 samba-e5827a4007c553ddf7b0078538b17122c83b0087.zip | |
tevent: add tevent_req_defer_callback()
metze
Diffstat (limited to 'lib/tevent/tevent_req.c')
| -rw-r--r-- | lib/tevent/tevent_req.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/tevent/tevent_req.c b/lib/tevent/tevent_req.c index 92697b7df9..d8d0c5f564 100644 --- a/lib/tevent/tevent_req.c +++ b/lib/tevent/tevent_req.c @@ -74,6 +74,7 @@ struct tevent_req *_tevent_req_create(TALLOC_CTX *mem_ctx, talloc_free(req); return NULL; } + req->internal.defer_callback_ev = NULL; data = talloc_zero_size(req, data_size); if (data == NULL) { @@ -91,6 +92,11 @@ struct tevent_req *_tevent_req_create(TALLOC_CTX *mem_ctx, void _tevent_req_notify_callback(struct tevent_req *req, const char *location) { req->internal.finish_location = location; + if (req->internal.defer_callback_ev) { + (void)tevent_req_post(req, req->internal.defer_callback_ev); + req->internal.defer_callback_ev = NULL; + return; + } if (req->async.fn != NULL) { req->async.fn(req); } @@ -169,6 +175,12 @@ struct tevent_req *tevent_req_post(struct tevent_req *req, return req; } +void tevent_req_defer_callback(struct tevent_req *req, + struct tevent_context *ev) +{ + req->internal.defer_callback_ev = ev; +} + bool tevent_req_is_in_progress(struct tevent_req *req) { if (req->internal.state == TEVENT_REQ_IN_PROGRESS) { |