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Only evaluate dirty metadata for non-regex plugins.

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This commit is contained in:
Oliver Hamlet
2015-01-04 17:07:24 +00:00
parent 773ee3b49f
commit 3559f894f4
1 changed files with 31 additions and 20 deletions
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src/backend/metadata.cpp
+31 -20
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@@ -715,27 +715,38 @@ namespace loot {
++it;
}
//First need to get plugin's CRC.
uint32_t crc = 0;
unordered_map<std::string, uint32_t>::iterator it = game.crcCache.find(boost::locale::to_lower(name));
if (it != game.crcCache.end())
crc = it->second;
else if (boost::filesystem::exists(game.DataPath() / name)) {
crc = GetCrc32(game.DataPath() / name);
game.crcCache.insert(pair<string, uint32_t>(boost::locale::to_lower(name), crc));
}
else if (boost::filesystem::exists(game.DataPath() / (name + ".ghost"))) {
crc = GetCrc32(game.DataPath() / (name + ".ghost"));
game.crcCache.insert(pair<string, uint32_t>(boost::locale::to_lower(name), crc));
}
else
_dirtyInfo.clear();
//First need to get plugin's CRC, if it is an exact plugin and it does not have its CRC set.
if (!IsRegexPlugin()) {
if (crc == 0) {
unordered_map<std::string, uint32_t>::iterator it = game.crcCache.find(boost::locale::to_lower(name));
if (it != game.crcCache.end())
crc = it->second;
else if (boost::filesystem::exists(game.DataPath() / name)) {
crc = GetCrc32(game.DataPath() / name);
}
else if (boost::filesystem::exists(game.DataPath() / (name + ".ghost"))) {
crc = GetCrc32(game.DataPath() / (name + ".ghost"));
}
else {
// The plugin isn't installed, discard the dirty info.
_dirtyInfo.clear();
}
}
for (auto it = _dirtyInfo.begin(); it != _dirtyInfo.end();) {
if (it->CRC() != crc)
_dirtyInfo.erase(it++);
else
++it;
// Store the CRC in the cache in case it's not already in there.
game.crcCache.insert(pair<string, uint32_t>(boost::locale::to_lower(name), crc));
// Now use the CRC to evaluate the dirty info.
for (auto it = _dirtyInfo.begin(); it != _dirtyInfo.end();) {
if (it->CRC() != crc)
_dirtyInfo.erase(it++);
else
++it;
}
}
else {
// Regex plugins shouldn't have dirty info, but just clear in case.
_dirtyInfo.clear();
}
return *this;