Journal.clear

From OpenEUO
Revision as of 20:19, 8 January 2011 by Ximan (Talk | contribs) (Created page with "== Calling Pattern == Call local j = sl.journal() later local r = j.clear() Returns r is a number, the number of new journal messages since last call to clear or refresh == D...")

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

Calling Pattern

Call 

local j = sl.journal()

later 

local r = j.clear()

Returns 

r is a number, the number of new journal messages since last call to clear or refresh

Description

Clear empties the internal store, resets the reading marker used by nextline and calls [[journal.refresh|refresh] to grab any new journal messages.

See Also

Retrieved from "http://www.easyuo.com/openeuo/wiki/index.php?title=Journal.clear&oldid=1223"