textops: docs - note about search() doing posix regex matching

(cherry picked from commit 0cbee55)
kamailio · Mar 29, 2021 · 5a1c7fa · 5a1c7fa
1 parent 532eeda
commit 5a1c7fa
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/modules/textops/doc/textops_admin.xml b/src/modules/textops/doc/textops_admin.xml
@@ -90,6 +90,10 @@ From: medabeda
 			</para>
 		</listitem>
 		</itemizedlist>
+		<para>
+			Note: it performs Posix regex matching and the 're' parameter
+			is compiled with the flags REG_EXTENDED|REG_ICASE|REG_NEWLINE.
+		</para>
 		<para>
 		This function can be used from REQUEST_ROUTE, ONREPLY_ROUTE,
 		FAILURE_ROUTE, BRANCH_ROUTE.