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Programming > Pascal Misc > Re: New section...
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Re: New sections to the Standard Pascal website

by thomas.mertes@[EMAIL PROTECTED] Apr 26, 2008 at 10:16 AM

On 26 Apr., 18:09, Scott Moore <sam...@[EMAIL PROTECTED]
> wrote:
> thomas.mer...@[EMAIL PROTECTED]
 wrote:
> >>     + P5 compiler/interpreter, P4 brought up to the ISO 7185
standard.
> > What about the 'otherwise' or 'else' clause of 'case'
> > statements. I neither found it in your P5 nor in the FAQ.
> > I consider this one of the most im****tant extensions of
> > Pascal. Do you want to extend the P5 with 'otherwise' or
> > 'else' clauses for 'case' statements?
>
> > Greetings Thomas Mertes
>
> Good question. The P5 compiler is P4 brought up to the original pascal
> language standard or ISO 7185. It never had a otherwise or else clause
> for a case statement (nor did p4). This was a common later extention.

Pascal 6000 which predates P4 already had an 'otherwise'
clause. IMHO it was a big mistake to omit it in the P4
compiler and in the ISO 7185 standard. Do you plan to
add 'otherwise'/'else' to the P5? Since I switched
from Pascal to C in the early 90s, I am not sure if
modern Pascals prefer 'otherwise' or 'else' for 'case'
statements.

BTW.: Under which license is the P5 released?
GPL would be great.
Would there be a conflict the public domain P4 and the GPL?

Greetings Thomas Mertes

Seed7 Homepage:  http://seed7.sourceforge.net
Seed7 - The extensible programming language: User defined statements
and operators, abstract data types, templates without special
syntax, OO with interfaces and multiple dispatch, statically typed,
interpreted or compiled, ****table, runs under linux/unix/windows.
 




 24 Posts in Topic:
New sections to the Standard Pascal website
Scott Moore <samiam@[E  2008-03-28 17:00:28 
Re: New sections to the Standard Pascal website
thomas.mertes@[EMAIL PROT  2008-04-26 02:07:48 
Re: New sections to the Standard Pascal website
Scott Moore <samiam@[E  2008-04-26 08:09:08 
Re: New sections to the Standard Pascal website
thomas.mertes@[EMAIL PROT  2008-04-26 10:16:16 
Re: New sections to the Standard Pascal website
Scott Moore <samiam@[E  2008-04-26 11:15:56 
Re: New sections to the Standard Pascal website
Marco van de Voort <ma  2008-04-28 12:36:18 
Re: New sections to the Standard Pascal website
thomas.mertes@[EMAIL PROT  2008-04-28 05:28:49 
Re: New sections to the Standard Pascal website
Scott Moore <samiam@[E  2008-04-28 08:10:45 
Re: New sections to the Standard Pascal website
thomas.mertes@[EMAIL PROT  2008-04-28 06:50:58 
Re: New sections to the Standard Pascal website
Marco van de Voort <ma  2008-04-28 13:59:56 
Re: New sections to the Standard Pascal website
Ivan Levashew <octagra  2008-04-28 22:45:28 
Re: New sections to the Standard Pascal website
thomas.mertes@[EMAIL PROT  2008-04-29 10:25:56 
Re: New sections to the Standard Pascal website
thomas.mertes@[EMAIL PROT  2008-04-29 12:40:50 
Re: New sections to the Standard Pascal website
Marco van de Voort <ma  2008-04-30 12:14:28 
Re: New sections to the Standard Pascal website
Robert Riebisch <Rober  2008-04-29 22:29:19 
Re: New sections to the Standard Pascal website
thomas.mertes@[EMAIL PROT  2008-04-29 13:47:07 
Re: New sections to the Standard Pascal website
thomas.mertes@[EMAIL PROT  2008-04-30 06:23:31 
Re: New sections to the Standard Pascal website
Marco van de Voort <ma  2008-04-30 15:55:50 
Re: New sections to the Standard Pascal website
thomas.mertes@[EMAIL PROT  2008-05-04 03:02:46 
Re: New sections to the Standard Pascal website
Marco van de Voort <ma  2008-05-04 10:55:11 
Re: New sections to the Standard Pascal website
Scott Moore <samiam@[E  2008-05-04 08:16:47 
Re: New sections to the Standard Pascal website
Richard Engebretson <e  2008-05-05 01:24:21 
Re: New sections to the Standard Pascal website
thomas.mertes@[EMAIL PROT  2008-05-06 00:13:12 
Re: New sections to the Standard Pascal website
Marco van de Voort <ma  2008-05-06 09:00:41 

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