From: Olivier Houchard <ohouchard@haproxy.com>
Date: Fri, 29 Jun 2018 14:17:34 +0000 (+0200)
Subject: MINOR: channel: Add co_set_data().
X-Git-Tag: v1.9-dev1~109
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d4251a7e98878975375423bc309cc491cab28244;p=thirdparty%2Fhaproxy.git

MINOR: channel: Add co_set_data().

Add a new function that lets one set the channel's output amount.
---

diff --git a/include/proto/channel.h b/include/proto/channel.h
index 8e1ae3f866..26bc481d27 100644
--- a/include/proto/channel.h
+++ b/include/proto/channel.h
@@ -198,6 +198,12 @@ static inline void c_realign_if_empty(struct channel *chn)
 	b_realign_if_empty(chn->buf);
 }
 
+/* Sets the amount of output for the channel */
+static inline void co_set_data(struct channel *c, size_t output)
+{
+	c->buf->o = output;
+}
+
 
 /* co_head() : returns a pointer to the beginning of output data in the buffer.
  *             The "__" variants don't support wrapping, "ofs" are relative to