Hi Stephen, > I have a c++ program that has some 64-bit constants. How can I replace > ULL in my code so that I can tell g++ that the constants are 64-bits > long when I use the -ansi -pedantic flags? Use the -Wno-long-long flag as well. Also, perhaps, consider using/adapting C99's <stdint.h> facilities: uint64_t i = UINT64_C(0x00ff000000000000); HTH, --Eljay
