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-rw-r--r--lib/umberlog.rst8
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/umberlog.rst b/lib/umberlog.rst
index 704a5e3..9883de4 100644
--- a/lib/umberlog.rst
+++ b/lib/umberlog.rst
@@ -7,7 +7,7 @@ CEE-enhanced syslog message generation
--------------------------------------
:Author: Gergely Nagy <algernon@balabit.hu>
-:Date: 2012-04-28
+:Date: 2012-07-19
:Manual section: 3
:Manual group: CEE-enhanced syslog Manual
@@ -57,8 +57,10 @@ the emitted message. After the *msg_format* format string, and any
other parameters it refers to, there must be a NULL-terminated list of
*key*, *value format*, *format parameters*. Each of these pairs,
constructed from the *key* and the **printf(3)**-style *value format*
-will be added to the generated message. Note that position specifiers
-(e.g. **%2$**) are not currently supported.
+will be added to the generated message.
+
+Note that user-defined printf types defined by
+**register_printf_type()** are not supported.
**ul_format()** and **ul_vformat()** do the same as the syslog
variants above, except the formatted payload is not sent to syslog,