luanti-org/luanti
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Dont write directly to files but rather write and copy a tmp file

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This commit is contained in:
PilzAdam
2013-08-13 19:15:06 +02:00
parent c8930850e3
commit d718b0b34e
9 changed files with 101 additions and 69 deletions
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20
src/serverlist.cpp
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@@ -105,13 +105,11 @@ bool deleteEntry (ServerListSpec server)
}
std::string path = ServerList::getFilePath();
std::ofstream stream (path.c_str());
if (stream.is_open())
{
stream<<ServerList::serialize(serverlist);
return true;
}
return false;
std::ostringstream ss(std::ios_base::binary);
ss << ServerList::serialize(serverlist);
if (!fs::safeWriteToFile(path, ss.str()))
return false;
return true;
}
/*
@@ -128,11 +126,9 @@ bool insert (ServerListSpec server)
serverlist.insert(serverlist.begin(), server);
std::string path = ServerList::getFilePath();
std::ofstream stream (path.c_str());
if (stream.is_open())
{
stream<<ServerList::serialize(serverlist);
}
std::ostringstream ss(std::ios_base::binary);
ss << ServerList::serialize(serverlist);
fs::safeWriteToFile(path, ss.str());
return false;
}