> I'm trying to run the following line of code with SDCC on char *p: > *((unsigned short*)p)++ = 0x1234; > > but it returns the following error: > P:\airway\code\reporter.c:128: error 10: 'lvalue' required for '++' > operation. > > As far as I know, this should be a valid code segment to store an > integer at p and increment it by two characters. It works with tcc, but > not with SDCC. Anybody know why?
Cast-expressions are no lvalues, and thus cannot be assigned to (as per the ANSI standard). Regards, Raphael ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Sdcc-user mailing list Sdcc-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sdcc-user
