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Diffstat (limited to 'source/rainerscript/functions/rs-previous_action_suspended.rst')
| -rw-r--r-- | source/rainerscript/functions/rs-previous_action_suspended.rst | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/source/rainerscript/functions/rs-previous_action_suspended.rst b/source/rainerscript/functions/rs-previous_action_suspended.rst new file mode 100644 index 0000000..b78e448 --- /dev/null +++ b/source/rainerscript/functions/rs-previous_action_suspended.rst @@ -0,0 +1,30 @@ +*************************** +previous_action_suspended() +*************************** + +Purpose +======= + +previous_action_suspended() + +This boolean function returns 1 (true) if the previous action is suspended, +0 (false) otherwise. It can be used to initiate action that shall happen if +a function failed. Please note that an action failure may not be immediately +detected, so the function return value is a bit fuzzy. It is guaranteed, however +that a suspension will be detected with the next batch of messages that is +being processed. + + +Example +======= + +In the following example the if-clause is executed if the previous action +is suspended. + +.. code-block:: none + + action(type="omfwd" protocol="tcp" target="10.1.1.1") + + if previous_action_suspended() then {} + + |