[Boost-users] copy_file reliable?

Hello, is boost::filesystem::copy_file reliable? If the os indicates some failure during copy of a file (for instance no more space available) the destination file is removed or left in an incomplete state? thx, Oliver -- "Happy ProMail" bis 24. M�rz: http://www.gmx.net/de/go/promail Zum 6. Geburtstag gibt's GMX ProMail jetzt 66 Tage kostenlos!