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Changed: When writing to icfg or keys files, write to temp file and then rename

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This commit is contained in:
Nimetu 2016-04-29 12:16:43 +03:00
parent 9519d2b027
commit 806feb984d
1 changed files with 7 additions and 7 deletions
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14
code/ryzom/client/src/interface_v3/interface_manager.cpp
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@ -1826,7 +1826,8 @@ bool CInterfaceManager::saveConfig (const string &filename)
COFile f;
if (!f.open(filename)) return false;
// using temporary file, so no f.close() unless its a success
if (!f.open(filename, false, false, true)) return false;
CInterfaceConfig ic;
@ -1873,7 +1874,6 @@ bool CInterfaceManager::saveConfig (const string &filename)
{
nlwarning("Config saving failed");
// couldn't save result so do not continue
f.close();
return false;
}
@ -1929,14 +1929,14 @@ bool CInterfaceManager::saveConfig (const string &filename)
nlwarning("Bad user dyn chat saving");
return false;
}
f.close();
}
catch(const NLMISC::EStream &)
{
f.close();
nlwarning("Config saving failed.");
return false;
}
f.close();
ContinentMngr.serialFOWMaps();
@ -2645,7 +2645,8 @@ bool CInterfaceManager::saveKeys(const std::string &filename)
try
{
COFile file;
if (file.open (filename))
// using temporary file, so no file.close() unless its a success
if (file.open (filename, false, false, true))
{
COXml xmlStream;
xmlStream.init (&file);
@ -2675,8 +2676,7 @@ bool CInterfaceManager::saveKeys(const std::string &filename)
}
catch (const Exception &e)
{
nlwarning ("Error while writing the file %s : %s. Remove it.", filename.c_str(), e.what ());
CFile::deleteFile(filename);
nlwarning ("Error while writing the file %s : %s.", filename.c_str(), e.what ());
}
return ret;
}