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(chain_xact_handlers): Added head or tail handlers, using the

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transaction handler `truncate_entries'.
This commit is contained in:
John Wiegley 2005-02-14 07:44:52 +00:00
parent 22beb86239
commit 962e17c1a9
1 changed files with 8 additions and 0 deletions
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8
main.cc
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@ -67,6 +67,14 @@ chain_xact_handlers(const std::string& command,
// format_transactions write each transaction received to the
// output stream.
if (! (command == "b" || command == "E")) {
if (config.head_entries || config.tail_entries)
ptrs.push_back(formatter =
new truncate_entries(formatter,
config.head_entries ?
config.head_entries :
config.tail_entries,
config.tail_entries));
// filter_transactions will only pass through transactions
// matching the `display_predicate'.
if (! config.display_predicate.empty())