Add tracing for ParamEvent/LocalEvent to examples/ScanFile
Add tracing for ParamEvent/LocalEvent to examples/ScanFile

darcs-hash:20081127111248-c1f02-ff5d8d7d8890e48c01ea8b61e6f1c9038b07e4f1

llelf/language-c,llelf/language-c,llelf/language-c