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simplify needUpdate test

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This commit is contained in:
dockes 2006-10-22 15:54:23 +00:00
parent 4e0d1e2483
commit 20fb46be1d
1 changed files with 6 additions and 4 deletions
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10
src/rcldb/rcldb.cpp
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@ -1,5 +1,5 @@
#ifndef lint
static char rcsid[] = "@(#$Id: rcldb.cpp,v 1.81 2006-10-22 14:47:13 dockes Exp $ (C) 2004 J.F.Dockes";
static char rcsid[] = "@(#$Id: rcldb.cpp,v 1.82 2006-10-22 15:54:23 dockes Exp $ (C) 2004 J.F.Dockes";
#endif
/*
* This program is free software; you can redistribute it and/or modify
@ -680,6 +680,7 @@ bool Db::add(const string &fn, const Doc &idoc,
// Test if given filename has changed since last indexed:
bool Db::needUpdate(const string &filename, const struct stat *stp)
{
// Chrono chron;
if (m_ndb == 0)
return false;
@ -695,13 +696,13 @@ bool Db::needUpdate(const string &filename, const struct stat *stp)
// file changed)
Xapian::PostingIterator doc;
try {
if (!m_ndb->wdb.term_exists(pterm)) {
// Check the date using the Pterm doc or pseudo-doc
Xapian::PostingIterator docid = m_ndb->wdb.postlist_begin(pterm);
if (docid == m_ndb->wdb.postlist_end(pterm)) {
// If no document exist with this path, we do need update
LOGDEB2(("Db::needUpdate: no such path: [%s]\n", pterm.c_str()));
return true;
}
// Check the date using the Pterm doc or pseudo-doc
Xapian::PostingIterator docid = m_ndb->wdb.postlist_begin(pterm);
Xapian::Document doc = m_ndb->wdb.get_document(*docid);
string data = doc.get_data();
const char *cp = strstr(data.c_str(), "fmtime=");
@ -740,6 +741,7 @@ bool Db::needUpdate(const string &filename, const struct stat *stp)
m_ndb->updated[*it] = true;
}
}
// LOGDEB(("Db::needUpdate: used %d mS\n", chron.millis()));
return false;
} catch (const Xapian::Error &e) {
ermsg = e.get_msg().c_str();