Identifier length?
Rahul Dhesi
dhesi at bsu-cs.UUCP
Sun Mar 19 05:21:21 AEST 1989
In article <1989Mar17.175939.1226 at utzoo.uucp> henry at utzoo.uucp (Henry Spencer)
writes (about the 6-char limit and how to overcome it):
>Rahul, did you propose your notion to X3J11? Formally, I mean, not just
>by talking about it on the net? If so, what was the response? If not,
>why not?
A good question. I wrote my first "hello world" program in 1986, and
didn't know much about the real world of C until much more recently. I
didn't discover Duff's Device and other tricky stuff until a year ago.
I didn't even consider proposing something because I assumed I would
have been laughed at for some obvious error on my part about which I
should have known better.
I sincerely doubt that I would have made a difference. This was a
political issue. Another one was refusal to standardize the common
practice of 0=normal, nonzero=error in exit(n), which requires a
but a one-line supporting function in the runtime library:
exit(n) { _vms_c_exit ( n ? SYS$_ABORT : SYS$_NORMAL); }
Dont mistake this for a flame. There may be political glitches in the
standard, but it represents a lot of hard work done well.
--
Rahul Dhesi UUCP: <backbones>!{iuvax,pur-ee}!bsu-cs!dhesi
ARPA: dhesi at bsu-cs.bsu.edu
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