update

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5892 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/mod/asr_tts/mod_openmrcp/mod_openmrcp.c b/src/mod/asr_tts/mod_openmrcp/mod_openmrcp.c
index a27e6004a0bc839b5811e8415ddd9810e39d55d9..448e85ec2ba93905748fd587de7562964d8c95ca 100644 (file)
--- a/src/mod/asr_tts/mod_openmrcp/mod_openmrcp.c
+++ b/src/mod/asr_tts/mod_openmrcp/mod_openmrcp.c
@@ -525,7 +525,8 @@ static mrcp_status_t synth_speak(mrcp_client_context_t *context, openmrcp_sessio
 {
        mrcp_generic_header_t *generic_header;
        mrcp_message_t *mrcp_message;
-
+       mrcp_status_t status = MRCP_STATUS_FAILURE;
+       
        char *text2speak;
        const char v2_xml_head[] = 
                "<?xml version=\"1.0\"?>\r\n"
@@ -553,28 +554,28 @@ static mrcp_status_t synth_speak(mrcp_client_context_t *context, openmrcp_sessio
                xml_tail = v2_xml_tail;
        }
 
-
-       size_t len = sizeof(xml_head) + sizeof(text) + sizeof(xml_tail);
-       text2speak = (char *) switch_core_alloc(tts_session->pool, len);
-       strcat(text2speak, xml_head);
-       strcat(text2speak, text);
-       strcat(text2speak, xml_tail);
-
+       text2speak = switch_core_sprintf(tts_session->pool, "%s%s%s", xml_head, text, xml_tail);
        mrcp_message = mrcp_client_context_message_get(context,tts_session->client_session,tts_session->control_channel,SYNTHESIZER_SPEAK);
+
        if(!mrcp_message) {
-               return MRCP_STATUS_FAILURE;
+               goto end;
        }
 
        generic_header = mrcp_generic_header_prepare(mrcp_message);
        if(!generic_header) {
-               return MRCP_STATUS_FAILURE;
+               goto end;
        }
 
        generic_header->content_type = "application/synthesis+ssml";
        mrcp_generic_header_property_add(mrcp_message,GENERIC_HEADER_CONTENT_TYPE);
        mrcp_message->body = text2speak;
 
-       return mrcp_client_context_channel_modify(context,tts_session->client_session,mrcp_message);
+       status = mrcp_client_context_channel_modify(context,tts_session->client_session,mrcp_message);
+
+ end:
+
+       return status;
+
 }
 
 static mrcp_status_t synth_stop(mrcp_client_context_t *context, openmrcp_session_t *tts_session)