Wayne, In 'C' long long's are 64-bit on 32-bit architectures; however, and unfortunately, long long is only part of the 'C' standard and not part of the 'C++' standard.
i.e. in stdint.h you find typedef long long int64_t; typedef unsinged long long u_int64_4; but stdint.h is a 'C' header file and not a C++ header file. -brian On Tue, 10 Apr 2012, Wayne Stambaugh wrote: > On 4/10/2012 4:41 PM, Brian F. G. Bidulock wrote: > > Wayne, > > > > On Tue, 10 Apr 2012, Wayne Stambaugh wrote: > >> > >> On 64-bit builds, integers are 64 bits so it becomes meaningless at that > >> point. Even on 32 bit hardware, there are much more pressing issues > >> that need to be resolved. > > > > On 64-bit architecture int's are 32-bits. long's are 64-bits. > > > > --brian > > > > What do know, I just checked and you are correct. You learn something > new every day (if your paying attention). Interesting that int is 32 > bits on 64 bit architectures. This is break from the transition from 8, > 16, and 32 bit architectures where int was the default register size of > the micro. I like to use intNN_t from stdint.h when I need a guaranteed > integer size. Unfortunately, AFIAK Microsoft doesn't supply stdint.h so > using intNN_t is not portable between compilers. I guess we could > always fall back to wxInt64. > > Wayne > > _______________________________________________ > Mailing list: https://launchpad.net/~kicad-developers > Post to : [email protected] > Unsubscribe : https://launchpad.net/~kicad-developers > More help : https://help.launchpad.net/ListHelp -- Brian F. G. Bidulock � The reasonable man adapts himself to the � [email protected] � world; the unreasonable one persists in � http://www.openss7.org/ � trying to adapt the world to himself. � � Therefore all progress depends on the � � unreasonable man. -- George Bernard Shaw �
_______________________________________________ Mailing list: https://launchpad.net/~kicad-developers Post to : [email protected] Unsubscribe : https://launchpad.net/~kicad-developers More help : https://help.launchpad.net/ListHelp
