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--- cookbooks:devel:core [2019/03/07 13:09]
mslehto [log_prefix_mode] Style
+++ cookbooks:devel:core [2019/03/28 08:54]
joelsdc [flags]
@@ Line 383: / Line 383: @@
 ===== Core Keywords =====
-Keywords specific to SIP messages which can be used mainly in '''if''' expressions.
+Keywords specific to SIP messages which can be used mainly in ''if'' expressions.
 ==== af ====
@@ Line 866: / Line 866: @@
 ==== flags ====
-**Alias name: bool**
+SIP message (transaction) flags can have string names.
+The //name// for flags cannot be used for **branch** or **script flags**(*)
+<code c>
+...
+flags
+  FLAG_ONE   : 1,
+  FLAG_TWO   : 2;
+...
+</code>
+(*) The named flags feature was propagated from the source code merge back in 2008 and is not extensively tested. The recommended way of defining flags is using [[cookbooks:5.2.x:core#define|#!define]] (which is also valid for branch/script flags):
+<code c>
+#!define FLAG_NAME FLAG_BIT
+</code>
 ==== force_rport ====
@@ Line 3106: / Line 3123: @@
 <code c>
 reply_route {
-  if(status=="128"") {
+  if(status=="128") {
     drop;
   }

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