From: Russell Bryant <russell@russellbryant.com>
Date: Sun, 23 Jul 2006 05:06:47 +0000 (+0000)
Subject: resolve another XXX comment by implementing proper handling of control frames
X-Git-Tag: 1.4.0-beta1~530
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ee4c121dec66c4db474b6add83fe6d093e16f566;p=thirdparty%2Fasterisk.git

resolve another XXX comment by implementing proper handling of control frames
in ast_write(), which is to call the channel's indicate function if it exists


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@38117 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channel.c b/channel.c
index 275f923746..551f6e5c3a 100644
--- a/channel.c
+++ b/channel.c
@@ -2360,8 +2360,8 @@ int ast_write(struct ast_channel *chan, struct ast_frame *fr)
 	CHECK_BLOCKING(chan);
 	switch(fr->frametype) {
 	case AST_FRAME_CONTROL:
-		/* XXX Interpret control frames XXX */
-		ast_log(LOG_WARNING, "Don't know how to handle control frames yet\n");
+		res = (chan->tech->indicate == NULL) ? 0 :
+			chan->tech->indicate(chan, fr->subclass, fr->data, fr->datalen);
 		break;
 	case AST_FRAME_DTMF_BEGIN:
 		res = (chan->tech->send_digit_begin == NULL) ? 0 :