D
Dom Fulton
Has anyone got a mechanism for finding the number of bits in floats,
doubles, and long doubles? I need this to communicate with some
hardware.
I guess I could try to deduce this from float.h, but that looks
difficult.
I don't mind something which is system-specific; the older gccs had
various defines in cpu_limits.h and related files, but I can't find
anything in later gccs.
Thanks -
Dom
doubles, and long doubles? I need this to communicate with some
hardware.
I guess I could try to deduce this from float.h, but that looks
difficult.
I don't mind something which is system-specific; the older gccs had
various defines in cpu_limits.h and related files, but I can't find
anything in later gccs.
Thanks -
Dom