try to add another L at the end of the constant hth Vincent TORRI On Thu, 15 Jul 2004, Michael Pfeiffer wrote: > Hi, > > I get some warnings with following code: > > __int64 hash; > > hash=(hash<<1) & 0x7FFFFFFFFFFFFFFFL; > > The warnings tell me that the constant is too long for the datatype of > "hash". But when I count the digits of 0x7FFFFFFFFFFFFFFFL there are > exactly 16 which are equal to 64 bit. It doesn't helps either when I > change the datatype from __int64 to (unsigned) long long, so what could be > the reason for this warning? > > Michael > > -- > > Available soon: The Linux Developer board at http://www.linuxboard.org >
