Adding send_text capability to chan_local

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@28520 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_local.c b/channels/chan_local.c
index 4854f49..17fc36a 100644 (file)
--- a/channels/chan_local.c
+++ b/channels/chan_local.c
@@ -76,6 +76,7 @@ static int local_write(struct ast_channel *ast, struct ast_frame *f);
 static int local_indicate(struct ast_channel *ast, int condition, const void *data, size_t datalen);
 static int local_fixup(struct ast_channel *oldchan, struct ast_channel *newchan);
 static int local_sendhtml(struct ast_channel *ast, int subclass, const char *data, int datalen);
+static int local_sendtext(struct ast_channel *ast, const char *text);
 static int local_devicestate(void *data);
 
 /* PBX interface structure for channel registration */
@@ -95,6 +96,7 @@ static const struct ast_channel_tech local_tech = {
        .indicate = local_indicate,
        .fixup = local_fixup,
        .send_html = local_sendhtml,
+       .send_text = local_sendtext,
        .devicestate = local_devicestate,
 };
 
@@ -319,6 +321,22 @@ static int local_digit(struct ast_channel *ast, char digit)
        return res;
 }
 
+static int local_sendtext(struct ast_channel *ast, const char *text)
+{
+       struct local_pvt *p = ast->tech_pvt;
+       int res = -1;
+       struct ast_frame f = { AST_FRAME_TEXT, };
+       int isoutbound;
+
+       ast_mutex_lock(&p->lock);
+       isoutbound = IS_OUTBOUND(ast, p);
+       f.data = (char *) text;
+       f.datalen = strlen(text) + 1;
+       res = local_queue_frame(p, isoutbound, &f, ast);
+       ast_mutex_unlock(&p->lock);
+       return res;
+}
+
 static int local_sendhtml(struct ast_channel *ast, int subclass, const char *data, int datalen)
 {
        struct local_pvt *p = ast->tech_pvt;