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Programming > Forth Mac > Re: RfD - Enhan...
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Re: RfD - Enhanced local variable syntax (long)

by Andreas Kochenburger <akk@[EMAIL PROTECTED] > Aug 22, 2006 at 12:21 PM

On 21 Aug 2006 16:04:53 -0700, "Alex McDonald"
<alex_mcd@[EMAIL PROTECTED]
> wrote:
>c) Locals shall not be declared until values previously placed on the
>return stack within the definition have been removed;

I'd prefer that the locals definition must be the first definition
within a word, i.e. appear right after : NAME ..
This can easily be checked by the compiler.

>d) After a definition's locals have been declared, a program may place
>data on the return stack. However, if this is done, locals shall not be
>accessed until those values have been removed from the return stack;

This is an unnecessary and contraproductive restriction. I'd consider
such locals implementations seriously flawed.
 

Andreas
-------
1 + 1 = 3, for large values of 1.
 




 25 Posts in Topic:
RfD - Enhanced local variable syntax (long)
stephenXXX@[EMAIL PROTECT  2006-08-20 20:53:03 
Re: RfD - Enhanced local variable syntax (long)
transfire@[EMAIL PROTECTE  2006-08-20 14:32:47 
Re: RfD - Enhanced local variable syntax (long)
Andreas Kochenburger <  2006-08-21 09:03:46 
Re: RfD - Enhanced local variable syntax (long)
stephenXXX@[EMAIL PROTECT  2006-08-21 11:14:20 
Re: RfD - Enhanced local variable syntax (long)
Andreas Kochenburger <  2006-08-22 08:48:21 
Re: RfD - Enhanced local variable syntax (long)
stephenXXX@[EMAIL PROTECT  2006-08-22 09:07:26 
Re: RfD - Enhanced local variable syntax (long)
"dbu" <dirk@  2006-08-21 01:21:46 
Re: RfD - Enhanced local variable syntax (long)
"Alex McDonald"  2006-08-21 01:28:44 
Re: RfD - Enhanced local variable syntax (long)
"GerryJ" <ge  2006-08-21 06:24:38 
Re: RfD - Enhanced local variable syntax (long)
stephenXXX@[EMAIL PROTECT  2006-08-21 14:20:55 
Re: RfD - Enhanced local variable syntax (long)
Coos Haak <chforth@[EM  2006-08-21 19:30:43 
Re: RfD - Enhanced local variable syntax (long)
"jacko" <jac  2006-08-21 07:58:59 
Re: RfD - Enhanced local variable syntax (long)
"GerryJ" <ge  2006-08-21 14:45:13 
Re: RfD - Enhanced local variable syntax (long)
"Alex McDonald"  2006-08-21 16:04:53 
Re: RfD - Enhanced local variable syntax (long)
stephenXXX@[EMAIL PROTECT  2006-08-22 09:42:48 
Re: RfD - Enhanced local variable syntax (long)
anton@[EMAIL PROTECTED]   2006-08-23 20:35:55 
Re: RfD - Enhanced local variable syntax (long)
Andreas Kochenburger <  2006-08-22 12:21:17 
Re: RfD - Enhanced local variable syntax (long)
Bernd Paysan <bernd.pa  2006-08-20 23:31:42 
Re: RfD - Enhanced local variable syntax (long)
"Alex McDonald"  2006-08-22 05:36:37 
Re: RfD - Enhanced local variable syntax (long)
"J Thomas" <  2006-08-22 06:26:48 
Re: RfD - Enhanced local variable syntax (long)
anton@[EMAIL PROTECTED]   2006-08-23 20:48:39 
Re: RfD - Enhanced local variable syntax (long)
anton@[EMAIL PROTECTED]   2006-08-23 20:58:22 
Re: RfD - Enhanced local variable syntax (long)
"Doug Hoffman"   2006-08-23 17:16:41 
Re: RfD - Enhanced local variable syntax (long)
stephenXXX@[EMAIL PROTECT  2006-08-24 10:44:12 
Re: RfD - Enhanced local variable syntax (long)
dhoffman@[EMAIL PROTECTED  2006-08-25 03:06:44 

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