13 May
2013
13 May
'13
8:28 a.m.
11 maj 2013 kl. 20:27 skrev Konstantin Mosesov <ez(a)voipgroup.org.ua>ua>:
+ <section>
+ <title>
+ <function moreinfo="none">sdp_get_line_startswith(avpvar,
string)</function>
+ </title>
+ <para>
+ Store the search part of SDP body message with line beginning with 'string'
in an AVP.
+ Return 1 if 'string' is found in SDP, -1 on error and -2 if there is no SDP
part in the message body.
+ </para>
+ <para>
+ This function can be used from ANY_ROUTE.
+ </para>
+ <example>
+ <title><function>sdp_get_line_startswith</function>
usage</title>
+ <programlisting format="linespecific">
+...
+if(sdp_get_line_startswith("m=", "$avp(mline)")) {
+ xlog("m-line: $avp(mline)\n");
+}
+...
Good function, but docs are somewhat confusing...
The example has the string as the first argument, but the function description has the
string as the second.
/O