From: Willy Tarreau <w@1wt.eu>
Date: Tue, 6 Nov 2018 18:17:31 +0000 (+0100)
Subject: MINOR: stream-int: add si_done_{get,put} to indicate that we won't do it anymore
X-Git-Tag: v1.9-dev6~15
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=394970c29737ad808f29dbe331aece73b6d37262;p=thirdparty%2Fhaproxy.git

MINOR: stream-int: add si_done_{get,put} to indicate that we won't do it anymore

This is useful on close or stream aborts as it saves us from having
to manipulate the (sometimes confusing) flags.
---

diff --git a/include/proto/stream_interface.h b/include/proto/stream_interface.h
index f636094ed6..c320784e78 100644
--- a/include/proto/stream_interface.h
+++ b/include/proto/stream_interface.h
@@ -266,6 +266,12 @@ static inline void si_stop_put(struct stream_interface *si)
 	si->flags &= ~SI_FL_WANT_PUT;
 }
 
+/* Report that a stream interface won't put any more data into the input buffer */
+static inline void si_done_put(struct stream_interface *si)
+{
+	si->flags &= ~(SI_FL_WANT_PUT | SI_FL_WAIT_ROOM);
+}
+
 /* Report that a stream interface wants to get some data from the output buffer */
 static inline void si_want_get(struct stream_interface *si)
 {
@@ -284,6 +290,12 @@ static inline void si_stop_get(struct stream_interface *si)
 	si->flags &= ~SI_FL_WANT_GET;
 }
 
+/* Report that a stream interface won't get any more data from the output buffer */
+static inline void si_done_get(struct stream_interface *si)
+{
+	si->flags &= ~(SI_FL_WANT_GET | SI_FL_WAIT_DATA);
+}
+
 /* Try to allocate a new conn_stream and assign it to the interface. If
  * an endpoint was previously allocated, it is released first. The newly
  * allocated conn_stream is initialized, assigned to the stream interface,