[antlr-interest] Re : pseudocode translator to java,c and Ada
Joe Token
joe.token at yahoo.fr
Thu Feb 21 16:04:07 PST 2008
There might be a misunderstanding....
Let's say, i am an average end
user and i want to write requirements in pseudocode that is close to
Pascal (and of course, i have defined a BNF for 'this' pseudocode)
I
doubt that this average end user is familiar to Lisp...(and to follow
you, i shall say that there are a million of Lisp...even i guess you
are talking about smthg like Common Lisp)
Then...
I would like to
know, if someone has the idea of making a Java or Ada translator , from
this "common" pseudocode, just as in the past (some 20 years ago)
people developed CASE tools for the lazy programmers..
Thanks all ! :-\
----- Message d'origine ----
De : Randall R Schulz <rschulz at sonic.net>
À : antlr-interest at antlr.org
Envoyé le : Vendredi, 22 Février 2008, 0h54mn 02s
Objet : Re: [antlr-interest] pseudocode translator to java,c and Ada
On
Thursday
21
February
2008
15:30,
you
wrote:
>
You
are
right,
but
precisely,
pseudocode(s)
are
not
programming
>
languages,
so
it
(they)
do(es)
not
really
have
syntax
rules.
Well,
then
there's
no
hope
of
creating
a
parser,
is
there?
>
I'll
be
happy
with
any
of
it
!
(close
to
Pascal)
I'm
afraid
there's
no
way
around
devising
a
completely
precise
grammar
if
you're
going
to
process
it
with
ANTLR.
Or
yacc
/
Bison,
JavaCC,
SableCC
or
any
other
parser
generator.
They're
all
based
on
some
form
or
elaboration
of
BNF
(Backus
Nauer
Form).
That's
mostly
what
it
means
to
be
a
formal
grammar.
>>
What
is
this
"pseudocode"
you
speak
of?
There
are
a
million,
since
>>
they're
rarely
formalized.
And
without
formalization,
they
cannot
be
>>
translated,
of
course.
>
so
...i
assume
that
among
the
"million"
pseudocode,
at
least,
you
>
have
one
to
propose
me
;-)
Well,
you
cannot
do
better
then
LISP!
>>
_The_
translator?
Unless
I'm
missing
something,
>>
the
use
of
the
definite
article
is
unwarranted.
>
>
ok,
one
translator
!
>
>
ok,
let's
say
,
I'll
be
happy
to
find
One
pseudocode
translator
to
>
Ada,
for
instance,
whatever
the
pseudocode
looks
like,
Well,
I
could
be
surprised,
but
I
doubt
such
a
thing
exists.
>
thank's
all
!
>
>
Joe
Randall
Schulz
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