From: Huy Vo <vo@CTRON.COM>
Subject: Re: Ada and robots
Date: 1997/06/30
Date: 1997-06-30T00:00:00+00:00 [thread overview]
Message-ID: <9706302316.AA23644@stealth.ctron.com> (raw)
>In Ada-83,
>
>when STORAGE_ERROR =>
> PUT("Storage Error for Module: " & ModuleName & " At line: ");
> PUT(LineCount);
> raise;
>
> Naturally this means you must set variables ModuleName (a string) and
> LineCount (a positive) in the code. You also need to have
>
> with TEXT_IO; use TEXT_IO.
>
> and
>
> exception
>
> somewheres. But as your C code didn't mention the #includes required
for
> the use of stderr, fprintf, and the non-portable definition of __LINE__
> I think this is fair. Especially since the Ada is completely portable.
>
> Oh yes, the "raise" statement doesn't just give a meaningless error
code
> (1), it tells the caller that this is a STORAGE_ERROR, and allows them
> to use a different technique/algorithm that won't be so
> memory-intensive.
>
Basically you have to hard code the line number in the code?
And everytime you add or delete something before that line, you change
that hard coded number again? __LINE__ is supposed preprocessed by
a program so the programmer doesn't have to count. As to portability,
I don't know a C compiler that doesn't have __LINE__. Do you?
Do you know of 2 compilers that will not agree on the value of __LINE__
in the following program:
#include <stdio.h> /* since you insist on having this */
main() {
printf("the value of __LINE__ is independent of the compiler %d\n",
__LINE__);
return 0;
}
next reply other threads:[~1997-06-30 0:00 UTC|newest]
Thread overview: 132+ messages / expand[flat|nested] mbox.gz Atom feed top
1997-06-30 0:00 Huy Vo [this message]
1997-07-01 0:00 ` Ada and robots Alan Brain
1997-07-11 0:00 ` Will Rose
1997-07-02 0:00 ` Mattias Sj�sv�rd
-- strict thread matches above, loose matches on Subject: below --
1997-07-02 0:00 Huy Vo
1997-07-04 0:00 ` Richard A. O'Keefe
1997-07-01 0:00 Huy Vo
1997-07-02 0:00 ` Wes Groleau
[not found] <867541382.23405@dejanews.com>
1997-06-29 0:00 ` John Howard
1997-06-26 0:00 Huy Vo
1997-06-27 0:00 ` Richard A. O'Keefe
1997-06-27 0:00 ` Alan Brain
1997-06-27 0:00 ` Stephen Leake
1997-06-27 0:00 ` Wes Groleau
1997-06-27 0:00 ` Jon S Anthony
1997-06-27 0:00 ` Wes Groleau
1997-06-27 0:00 ` nma123
1997-06-24 0:00 Huy Vo
1997-06-25 0:00 ` Wes Groleau
1997-06-25 0:00 ` Alan Brain
1997-06-25 0:00 ` Dale Stanbrough
1997-06-25 0:00 ` Jon S Anthony
1997-06-26 0:00 ` Ken Garlington
1997-07-01 0:00 ` Tom Moran
1997-06-20 0:00 Huy Vo
1997-06-23 0:00 ` Jon S Anthony
1997-06-19 0:00 ada " Jon S Anthony
1997-06-19 0:00 ` Brian Rogoff
1997-06-20 0:00 ` Jon S Anthony
1997-06-22 0:00 ` John G. Volan
1997-06-25 0:00 ` Richard A. O'Keefe
1997-06-23 0:00 ` Robert Dewar
1997-06-24 0:00 ` Brian Rogoff
1997-06-16 0:00 Marin David Condic, 561.796.8997, M/S 731-93
1997-06-16 0:00 Marin David Condic, 561.796.8997, M/S 731-93
1997-06-17 0:00 ` Joe Gwinn
1997-06-18 0:00 ` Jon S Anthony
1997-06-18 0:00 ` Brian Rogoff
1997-06-20 0:00 ` Robert Dewar
1997-06-23 0:00 ` Geert Bosch
1997-07-02 0:00 ` Robert Dewar
1997-06-23 0:00 ` Richard Kenner
1997-06-23 0:00 ` Robert Dewar
1997-06-25 0:00 ` Jonathan Guthrie
1997-06-25 0:00 ` Will Rose
1997-06-21 0:00 ` Nick Roberts
1997-06-12 0:00 Marin David Condic, 561.796.8997, M/S 731-93
1997-06-09 0:00 Marin David Condic, 561.796.8997, M/S 731-93
1997-06-05 0:00 Marin David Condic, 561.796.8997, M/S 731-93
1997-06-05 0:00 Marin David Condic, 561.796.8997, M/S 731-93
1997-06-09 0:00 ` Jerry Petrey
1997-06-10 0:00 ` Alan Brain
1997-06-10 0:00 ` Joe Gwinn
1997-06-11 0:00 ` Robert Dewar
1997-06-11 0:00 ` Samuel Mize
1997-06-13 0:00 ` Erik Magnuson
1997-06-17 0:00 ` Joe Gwinn
1997-06-18 0:00 ` Jon S Anthony
1997-06-19 0:00 ` Jonathan Guthrie
1997-06-20 0:00 ` Robert Dewar
1997-06-11 0:00 ` Alan Brain
1997-06-11 0:00 ` Spam Hater
1997-06-11 0:00 ` Joe Gwinn
1997-05-28 0:00 John Bohn
1997-05-29 0:00 ` Stephen Leake
1997-05-29 0:00 ` Michael F Brenner
1997-05-30 0:00 ` John Cook
1997-05-30 0:00 ` Tom Moran
1997-06-01 0:00 ` Dale Stanbrough
1997-06-02 0:00 ` John G. Volan
[not found] ` <5mv984$7kn@news.emi.com>
1997-06-03 0:00 ` Joe Gwinn
1997-06-04 0:00 ` John G. Volan
1997-06-05 0:00 ` Joe Gwinn
1997-06-14 0:00 ` Robert Dewar
1997-06-17 0:00 ` Joe Gwinn
1997-07-03 0:00 ` Shmuel (Seymour J.) Metz
[not found] ` <9706052229.AA29554@jaguar.nmc.ed.ray.com>
1997-06-06 0:00 ` John G. Volan
1997-06-07 0:00 ` RC
1997-06-09 0:00 ` Joe Gwinn
1997-06-04 0:00 ` Pat Rogers
1997-06-05 0:00 ` Joe Gwinn
1997-06-14 0:00 ` Robert Dewar
1997-06-16 0:00 ` Ken Garlington
1997-06-16 0:00 ` Robert Dewar
1997-06-17 0:00 ` Joe Gwinn
1997-06-28 0:00 ` Mike Stark
1997-07-03 0:00 ` Joe Gwinn
1997-06-05 0:00 ` Jon S Anthony
1997-06-05 0:00 ` Joe Gwinn
1997-06-14 0:00 ` Robert Dewar
1997-06-10 0:00 ` Robert Dewar
1997-06-10 0:00 ` Joe Gwinn
1997-06-11 0:00 ` Robert Dewar
1997-06-12 0:00 ` George Haddad
1997-06-16 0:00 ` Matthew S. Whiting
1997-06-17 0:00 ` Jon S Anthony
1997-06-17 0:00 ` Matthew S. Whiting
1997-06-18 0:00 ` Robert A Duff
1997-06-18 0:00 ` Samuel Mize
1997-06-18 0:00 ` Matthew S. Whiting
1997-06-18 0:00 ` Jon S Anthony
1997-06-22 0:00 ` John G. Volan
1997-06-17 0:00 ` Samuel Mize
1997-06-18 0:00 ` Steve O'Neill
1997-06-19 0:00 ` Anonymous
1997-06-19 0:00 ` Kenneth W. Sodemann
1997-06-20 0:00 ` Stephen Leake
1997-06-20 0:00 ` Robert Dewar
1997-06-17 0:00 ` Stephen Leake
1997-06-17 0:00 ` Robert A Duff
1997-06-20 0:00 ` jim granville
1997-06-21 0:00 ` Robert Dewar
1997-06-29 0:00 ` Matthew Heaney
1997-07-03 0:00 ` Shmuel (Seymour J.) Metz
1997-07-13 0:00 ` Robert Dewar
1997-06-17 0:00 ` Robert A Duff
1997-06-18 0:00 ` Ken Garlington
1997-07-17 0:00 ` Shmuel (Seymour J.) Metz
1997-06-20 0:00 ` Robert Dewar
1997-06-20 0:00 ` Adam Beneschan
1997-06-17 0:00 ` Robert Dewar
1997-06-03 0:00 ` Martin A. Stembel
1997-06-04 0:00 ` RC
1997-06-04 0:00 ` Larry Kilgallen
1997-06-04 0:00 ` John G. Volan
1997-06-05 0:00 ` Jon S Anthony
1997-06-02 0:00 ` Nick Roberts
1997-06-04 0:00 ` Jan Galkowski
1997-06-05 0:00 ` Albert K. Lee
1997-06-06 0:00 ` dana
1997-06-07 0:00 ` John G. Volan
1997-06-10 0:00 ` dana
replies disabled
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox