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Groups > comp.lang.c > #381988
| From | Ben Bacarisse <ben.usenet@bsb.me.uk> |
|---|---|
| Newsgroups | comp.lang.c |
| Subject | Re: What I've learned in comp.lang.c |
| Date | 2024-02-07 15:36 +0000 |
| Organization | A noiseless patient Spider |
| Message-ID | <87h6ikthg4.fsf@bsb.me.uk> (permalink) |
| References | (6 earlier) <upuf0v$13gvv$1@dont-email.me> <upvcv5$1bcum$1@dont-email.me> <upvgp1$1bs8q$1@dont-email.me> <87y1bwtuss.fsf@bsb.me.uk> <upvo4c$1d64i$1@dont-email.me> |
bart <bc@freeuk.com> writes: > On 07/02/2024 10:47, Ben Bacarisse wrote: >> Malcolm McLean <malcolm.arthur.mclean@gmail.com> writes: > >>> However there are also strong arguments for function scope. A function is a >>> natural unit. And all the variables used in that unit are listed together >>> and, ideally, commented. So at a glance you can see what is in scope and >>> what is being operated on. [typos fixed] >> You should not need an inventory of what's being operated on. Any >> function so complex that I can't tell immediately what declaration >> corresponds to which name needs to be re-written. > > But if you keep functions small, eg. the whole body is visible at the same > time, then there is less need for declarations to clutter up the code. They > can go at the top, so that you can literally can just glance there. Declarations don't clutter up the code, just as the code does not clutter up the declarations. That's just your own spin on the matter. They are both important parts of a C program. >>> And there are only three levels of scope. A >>> varibale is global, or it is file scope, or it is scoped to the >>> function. > >> You are mixing up scope and lifetime. C has no "global scope". A name >> may have external linkage (which is probably what you are referring to), >> but that is not directly connected to its scope. > > Funny, I use the same definitions of scope: You can use any definition you like, provided you don't insit that other use your own terms. I was just pointing out that the problems associated with using the wrong terms in a public post. I'll cut the text where you use the wrong terms, because there is nothing to be gained from correcting your usage. -- Ben.
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What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-05 01:09 +0000
Re: What I've learned in comp.lang.c Kaz Kylheku <433-929-6894@kylheku.com> - 2024-02-05 05:58 +0000
Re: What I've learned in comp.lang.c "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-04 22:49 -0800
Re: What I've learned in comp.lang.c Kaz Kylheku <433-929-6894@kylheku.com> - 2024-02-05 07:03 +0000
Re: What I've learned in comp.lang.c "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-04 23:51 -0800
Re: What I've learned in comp.lang.c "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-04 23:52 -0800
Re: What I've learned in comp.lang.c Jan van den Broek <balglaas@dds.nl> - 2024-02-05 08:36 +0000
Re: What I've learned in comp.lang.c Michael S <already5chosen@yahoo.com> - 2024-02-05 18:23 +0200
Re: What I've learned in comp.lang.c Michael S <already5chosen@yahoo.com> - 2024-02-05 18:32 +0200
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-05 20:53 +0100
Re: What I've learned in comp.lang.c Kaz Kylheku <433-929-6894@kylheku.com> - 2024-02-05 20:53 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-06 09:44 +0100
Re: What I've learned in comp.lang.c "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-06 01:03 -0800
Re: What I've learned in comp.lang.c Michael S <already5chosen@yahoo.com> - 2024-02-06 13:41 +0200
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-06 13:08 +0100
Re: What I've learned in comp.lang.c Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-06 23:23 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-07 08:54 +0100
Re: What I've learned in comp.lang.c Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-02-07 08:59 +0000
Re: What I've learned in comp.lang.c Ben Bacarisse <ben.usenet@bsb.me.uk> - 2024-02-07 10:47 +0000
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-07 11:04 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-07 14:21 +0100
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-07 14:24 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-07 21:30 +0100
Re: What I've learned in comp.lang.c Ben Bacarisse <ben.usenet@bsb.me.uk> - 2024-02-07 15:36 +0000
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-07 18:05 +0000
Re: What I've learned in comp.lang.c scott@slp53.sl.home (Scott Lurndal) - 2024-02-07 18:26 +0000
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-07 19:53 +0000
Re: What I've learned in comp.lang.c Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-07 21:38 +0000
Re: What I've learned in comp.lang.c Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-02-08 00:29 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-07 21:37 +0100
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-07 22:52 +0000
Re: What I've learned in comp.lang.c Kaz Kylheku <433-929-6894@kylheku.com> - 2024-02-08 01:13 +0000
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-08 02:09 +0000
Re: What I've learned in comp.lang.c Kaz Kylheku <433-929-6894@kylheku.com> - 2024-02-08 03:07 +0000
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-08 14:17 +0000
Re: What I've learned in comp.lang.c Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-02-08 16:02 -0800
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-09 00:48 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-09 08:53 +0100
Re: What I've learned in comp.lang.c Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-02-10 21:55 -0800
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-08 13:01 +0100
Re: What I've learned in comp.lang.c Ben Bacarisse <ben.usenet@bsb.me.uk> - 2024-02-08 11:37 +0000
Re: What I've learned in comp.lang.c Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-02-08 12:10 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-08 13:24 +0100
Re: What I've learned in comp.lang.c Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-02-08 13:03 +0000
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-08 13:17 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-08 16:52 +0100
Re: What I've learned in comp.lang.c Ben Bacarisse <ben.usenet@bsb.me.uk> - 2024-02-08 17:17 +0000
Re: What I've learned in comp.lang.c Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-02-09 14:50 -0800
Re: What I've learned in comp.lang.c Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-02-07 12:44 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-07 14:49 +0100
Re: What I've learned in comp.lang.c Ben Bacarisse <ben.usenet@bsb.me.uk> - 2024-02-07 16:13 +0000
Re: What I've learned in comp.lang.c Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-02-07 08:21 -0800
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-07 14:01 +0100
Re: What I've learned in comp.lang.c Richard Harnden <richard.nospam@gmail.invalid> - 2024-02-07 13:21 +0000
Re: What I've learned in comp.lang.c Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-02-07 13:42 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-07 16:17 +0100
Re: What I've learned in comp.lang.c Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-07 21:34 +0000
Re: What I've learned in comp.lang.c scott@slp53.sl.home (Scott Lurndal) - 2024-02-07 16:21 +0000
Re: What I've learned in comp.lang.c Michael S <already5chosen@yahoo.com> - 2024-02-08 13:26 +0200
Re: What I've learned in comp.lang.c Ben Bacarisse <ben.usenet@bsb.me.uk> - 2024-02-07 10:04 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-07 14:51 +0100
Re: What I've learned in comp.lang.c Ben Bacarisse <ben.usenet@bsb.me.uk> - 2024-02-07 15:30 +0000
Re: What I've learned in comp.lang.c Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-02-07 15:45 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-07 21:44 +0100
Re: What I've learned in comp.lang.c Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-02-08 00:33 +0000
Re: What I've learned in comp.lang.c Kaz Kylheku <433-929-6894@kylheku.com> - 2024-02-08 01:30 +0000
Re: What I've learned in comp.lang.c Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-08 01:38 +0000
Re: What I've learned in comp.lang.c Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-02-08 02:21 +0000
Re: What I've learned in comp.lang.c Kaz Kylheku <433-929-6894@kylheku.com> - 2024-02-08 03:07 +0000
Re: What I've learned in comp.lang.c Ben Bacarisse <ben.usenet@bsb.me.uk> - 2024-02-08 11:45 +0000
Re: What I've learned in comp.lang.c Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-02-08 12:15 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-08 13:29 +0100
Re: What I've learned in comp.lang.c Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-02-08 12:55 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-09 09:02 +0100
Re: What I've learned in comp.lang.c scott@slp53.sl.home (Scott Lurndal) - 2024-02-08 16:09 +0000
Re: What I've learned in comp.lang.c Richard Harnden <richard.nospam@gmail.invalid> - 2024-02-08 16:28 +0000
Re: What I've learned in comp.lang.c Ben Bacarisse <ben.usenet@bsb.me.uk> - 2024-02-08 17:13 +0000
Re: What I've learned in comp.lang.c Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-02-08 17:53 -0800
Re: What I've learned in comp.lang.c Michael S <already5chosen@yahoo.com> - 2024-02-05 19:02 +0200
Re: What I've learned in comp.lang.c Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-05 23:28 +0000
Re: What I've learned in comp.lang.c Richard Harnden <richard.nospam@gmail.invalid> - 2024-02-05 23:40 +0000
Re: What I've learned in comp.lang.c Michael S <already5chosen@yahoo.com> - 2024-02-06 01:46 +0200
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-06 09:54 +0100
Re: What I've learned in comp.lang.c "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-05 16:03 -0800
Re: What I've learned in comp.lang.c "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-05 16:06 -0800
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-06 09:50 +0100
Re: What I've learned in comp.lang.c "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-06 01:01 -0800
Re: What I've learned in comp.lang.c Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-06 23:24 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-07 08:56 +0100
Re: What I've learned in comp.lang.c Michael S <already5chosen@yahoo.com> - 2024-02-07 12:09 +0200
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-07 15:03 +0100
Re: What I've learned in comp.lang.c scott@slp53.sl.home (Scott Lurndal) - 2024-02-07 16:25 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-07 21:49 +0100
Re: What I've learned in comp.lang.c "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-07 13:04 -0800
Re: What I've learned in comp.lang.c Michael S <already5chosen@yahoo.com> - 2024-02-07 23:37 +0200
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-08 08:52 +0100
Re: What I've learned in comp.lang.c Michael S <already5chosen@yahoo.com> - 2024-02-09 15:55 +0200
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-09 15:29 +0100
Re: What I've learned in comp.lang.c Michael S <already5chosen@yahoo.com> - 2024-02-09 16:52 +0200
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-09 17:22 +0100
Re: What I've learned in comp.lang.c Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-10 07:18 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-10 17:11 +0100
Re: What I've learned in comp.lang.c Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-10 21:23 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-11 14:01 +0100
Re: What I've learned in comp.lang.c Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-07 21:41 +0000
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-07 02:18 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-07 09:30 +0100
Re: What I've learned in comp.lang.c Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-02-07 09:04 +0000
Re: What I've learned in comp.lang.c Kaz Kylheku <433-929-6894@kylheku.com> - 2024-02-07 23:24 +0000
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-08 01:46 +0000
Re: What I've learned in comp.lang.c Kaz Kylheku <433-929-6894@kylheku.com> - 2024-02-08 02:50 +0000
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-08 11:08 +0000
Re: What I've learned in comp.lang.c Michael S <already5chosen@yahoo.com> - 2024-02-08 13:10 +0200
Re: What I've learned in comp.lang.c Kaz Kylheku <433-929-6894@kylheku.com> - 2024-02-08 17:48 +0000
Re: What I've learned in comp.lang.c Michael S <already5chosen@yahoo.com> - 2024-02-08 21:30 +0200
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-08 20:39 +0000
Re: What I've learned in comp.lang.c "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-08 13:39 -0800
Re: What I've learned in comp.lang.c Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-02-08 14:18 -0800
Re: What I've learned in comp.lang.c gazelle@shell.xmission.com (Kenny McCormack) - 2024-02-08 22:29 +0000
Re: What I've learned in comp.lang.c "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-02-08 14:43 -0800
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-09 09:12 +0100
Re: What I've learned in comp.lang.c Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-02-04 23:36 -0800
Re: What I've learned in comp.lang.c scott@slp53.sl.home (Scott Lurndal) - 2024-02-05 14:52 +0000
Re: What I've learned in comp.lang.c gazelle@shell.xmission.com (Kenny McCormack) - 2024-02-05 22:58 +0000
Re: What I've learned in comp.lang.c Jim Jackson <jj@franjam.org.uk> - 2024-02-05 18:01 +0000
Re: What I've learned in comp.lang.c Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-02-05 08:29 +0000
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-07 01:35 +0000
Re: What I've learned in comp.lang.c Kaz Kylheku <433-929-6894@kylheku.com> - 2024-02-07 02:26 +0000
Re: What I've learned in comp.lang.c bart <bc@freeuk.com> - 2024-02-07 10:47 +0000
Re: What I've learned in comp.lang.c Dan Purgert <dan@djph.net> - 2024-02-05 11:03 +0000
Re: What I've learned in comp.lang.c David Brown <david.brown@hesbynett.no> - 2024-02-05 13:15 +0100
Re: What I've learned in comp.lang.c Ben Bacarisse <ben.usenet@bsb.me.uk> - 2024-02-05 14:09 +0000
Re: What I've learned in comp.lang.c Lawrence D'Oliveiro <ldo@nz.invalid> - 2024-02-05 23:29 +0000
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