|Re: What's wrong with alloca() ? email@example.com (1991-12-30)|
|Forward into the past! firstname.lastname@example.org (1991-12-31)|
|Re: Forward into the past! email@example.com (1992-01-05)|
|Re: Forward into the past! firstname.lastname@example.org (1992-01-05)|
|Re: Forward into the past! email@example.com (Norman Diamond) (1992-01-07)|
|From:||Norman Diamond <firstname.lastname@example.org>|
|Keywords:||C, design, Fortran|
|Date:||Tue, 7 Jan 92 22:17:45 PST|
Although another reader has already expressed something approximating
my personal opinion (below), I would like to do so more pointedly.
In article 92-01-004 email@example.com (Dale R. Worley) writes:
>In article 91-12-089 firstname.lastname@example.org (Walter Spector)writes:
>>Some compilers support arrays which are dynamically sized when a context
>>is entered. This is similar to a very useful Fortran-90 feature. It is
>>supported by the GNU C compiler.
>It's hard to resist noting that this feature was in Algol 60. That it
>has taken C and Fortran 30 years to adopt it says something about the
I almost agree that it says something about the Fortran community -- but
not quite, because language designers went on to try to design languages
that were better all around, rather than try to retrofit Fortran (for a
while, anyway -- of course, retrofitting did begin later).
But it says something quite opposite about the C community. I am offended
by the number of complex operations that have been added to the C language
already. Assembly languages are supposed to map fairly closely onto the
underlying hardware. Assembly languages such as C were intended to
provide simple operations that give the programmer a great deal of
control, and to be useful as tools for implementing application languages
like Fortran and Algol and Prolog.
Now it is almost necessary to go back and invent a replacement for
assembly language all over again -- one which will be used for
implementing complex features, not for using them. Sigh.
-- Norman Diamond email@example.com
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