🚀 go-pugleaf

In article <56163@microsoft.UUCP> jimad@microsoft.UUCP (Jim ADCOCK) writes:
>Proposed:
>
>That when a parameter [including the hidden "this" parameter] is declared 
>"const", or when the object referenced by a parameter is declared "const",
>than it is not legal to modify that which is declared "const" within the 
>function. This is to say, the trick of casting to a non-const does not 
>work on a parameter declared as "const."  Compilers can flag as an error 
>these situations.
>

	I don't agree with the illegalization of this construct. I think it
is against the spirit of the language to illegalize a cast.

	In C, and C++ a cast is supposed to always work, no matter what
object you're casting. I think that it should be legal for compilers to
preform optimizations based on the information given by declaring a const
parameter, but programmers should be allowed to cast if they feel it
neccesary.

Have fun,
UUCP: rutgers!umn-cs!ux.acs.umn.edu!hopper   (Eric Hopper)
     __                    /)                       /**********************/
    / ')                  //                         * I went insane to   *
   /  / ______  ____  o  //  __.  __  o ____. . _    * preserve my sanity *
  (__/ / / / <_/ / <_<__//__(_/|_/ (_<_(_) (_/_/_)_  * for later.         *
Internet:              />                            * -- Ford Prefect    *
hopper@ux.acs.umn.edu </  #include <disclaimer.h>   /**********************/