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Groups > comp.lang.c > #142605
| From | Ben Bacarisse <ben.usenet@bsb.me.uk> |
|---|---|
| Newsgroups | comp.lang.c |
| Subject | Re: C Translator |
| Date | 2019-03-29 20:06 +0000 |
| Organization | A noiseless patient Spider |
| Message-ID | <87ftr5bg3c.fsf@bsb.me.uk> (permalink) |
| References | (3 earlier) <DufnE.1219230$OGY.973445@fx08.am4> <87y34yc67j.fsf@bsb.me.uk> <MKnnE.266499$kh.234296@fx27.am4> <q7l8an$1vv$2@dont-email.me> <%YpnE.295670$AZ5.254021@fx13.am4> |
Bart <bc@freeuk.com> writes: > On 29/03/2019 13:58, David Brown wrote: >> On 29/03/2019 12:57, Bart wrote: >>> On 29/03/2019 10:42, Ben Bacarisse wrote: >>>> Bart <bc@freeuk.com> writes: >>> >>>>> If it isn't, then because none is static, at least one needs to have >>>>> 'extern'. >>>> >>>> No. You could find out what's needed by reading the language standard. >>> >>> You shouldn't need to delve into the standard for such basics. One >>> example of usage and you should be set for both writing and reading code. >>> >> >> Fair enough. You /don't/ need to delve into it - most C programmers >> understand it fine without having read the standards. >> >> But you are a compiler writer, and making a translator - you /should/ be >> delving into the standards. > > The C standard will probably tell you that 'extern' is never really > needed. So why bother? What an extraordinary thing to say. You get an edge case wrong, someone says you can find the answer in the C standard, and you say the C standard is probably wrong so why bother? It's beyond bizarre. No, the C standard will /not/ tell you that extern is never really needed, so you /should/ bother to read it (on the off chance you want to know the language). -- Ben.
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C Translator Bart <bc@freeuk.com> - 2019-03-28 16:16 +0000
Re: C Translator Bart <bc@freeuk.com> - 2019-03-29 00:01 +0000
Re: C Translator Robert Wessel <robertwessel2@yahoo.com> - 2019-03-28 20:31 -0500
Re: C Translator Keith Thompson <kst-u@mib.org> - 2019-03-28 19:02 -0700
Re: C Translator Bart <bc@freeuk.com> - 2019-03-29 02:34 +0000
Re: C Translator David Brown <david.brown@hesbynett.no> - 2019-03-29 10:58 +0100
Re: C Translator Bart <bc@freeuk.com> - 2019-03-29 12:47 +0000
Re: C Translator David Brown <david.brown@hesbynett.no> - 2019-03-29 14:57 +0100
Re: C Translator Bart <bc@freeuk.com> - 2019-03-29 14:57 +0000
Re: C Translator fir <profesor.fir@gmail.com> - 2019-03-29 15:08 -0700
Re: C Translator fir <profesor.fir@gmail.com> - 2019-03-29 15:42 -0700
Re: C Translator scott@slp53.sl.home (Scott Lurndal) - 2019-03-29 15:16 +0000
Re: C Translator Bart <bc@freeuk.com> - 2019-03-29 15:30 +0000
Re: C Translator fir <profesor.fir@gmail.com> - 2019-03-29 14:47 -0700
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-29 10:42 +0000
Re: C Translator Bart <bc@freeuk.com> - 2019-03-29 11:57 +0000
Re: C Translator Bart <bc@freeuk.com> - 2019-03-29 13:04 +0000
Re: C Translator David Brown <david.brown@hesbynett.no> - 2019-03-29 14:58 +0100
Re: C Translator Bart <bc@freeuk.com> - 2019-03-29 14:29 +0000
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-29 20:06 +0000
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-29 20:02 +0000
Re: C Translator Bart <bc@freeuk.com> - 2019-03-29 21:10 +0000
Re: C Translator nobody@example.org (Scott) - 2019-03-30 04:52 +0000
Re: C Translator Bart <bc@freeuk.com> - 2019-03-30 11:03 +0000
Re: C Translator nobody@example.org (Scott) - 2019-03-30 16:17 +0000
Re: C Translator Bart <bc@freeuk.com> - 2019-03-30 18:36 +0000
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-30 20:32 +0000
Re: C Translator Bart <bc@freeuk.com> - 2019-03-30 22:44 +0000
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-31 03:23 +0100
Re: C Translator Bart <bc@freeuk.com> - 2019-03-31 12:39 +0100
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-31 15:07 +0100
Re: C Translator Bart <bc@freeuk.com> - 2019-03-31 16:21 +0100
Re: C Translator David Brown <david.brown@hesbynett.no> - 2019-03-31 21:19 +0200
Re: C Translator Bart <bc@freeuk.com> - 2019-03-31 20:58 +0100
Re: C Translator Ike Naar <ike@iceland.freeshell.org> - 2019-03-31 20:33 +0000
Re: C Translator Bart <bc@freeuk.com> - 2019-03-31 22:06 +0100
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-31 22:37 +0100
Re: C Translator Bart <bc@freeuk.com> - 2019-03-31 23:33 +0100
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-04-01 02:35 +0100
Re: C Translator David Brown <david.brown@hesbynett.no> - 2019-04-01 11:33 +0200
Re: C Translator David Brown <david.brown@hesbynett.no> - 2019-03-31 23:54 +0200
Re: C Translator Bart <bc@freeuk.com> - 2019-04-01 02:16 +0100
Re: C Translator Ike Naar <ike@iceland.freeshell.org> - 2019-04-01 06:42 +0000
Re: C Translator David Brown <david.brown@hesbynett.no> - 2019-04-01 11:35 +0200
Re: C Translator Bart <bc@freeuk.com> - 2019-04-01 16:54 +0100
Re: C Translator Bart <bc@freeuk.com> - 2019-04-01 21:01 +0100
Re: C Translator Keith Thompson <kst-u@mib.org> - 2019-04-01 13:41 -0700
Re: C Translator Bart <bc@freeuk.com> - 2019-04-01 22:40 +0100
Re: C Translator Keith Thompson <kst-u@mib.org> - 2019-04-01 16:25 -0700
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-04-02 00:50 +0100
Re: C Translator Keith Thompson <kst-u@mib.org> - 2019-04-01 17:45 -0700
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-04-02 11:28 +0100
Re: C Translator David Brown <david.brown@hesbynett.no> - 2019-04-02 13:18 +0200
Re: C Translator Jorgen Grahn <grahn+nntp@snipabacken.se> - 2019-04-02 19:15 +0000
Re: C Translator Bart <bc@freeuk.com> - 2019-04-02 21:14 +0100
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-04-02 13:28 +0100
Re: C Translator David Brown <david.brown@hesbynett.no> - 2019-04-02 10:49 +0200
Re: C Translator Bart <bc@freeuk.com> - 2019-04-02 01:58 +0100
Re: C Translator Keith Thompson <kst-u@mib.org> - 2019-04-01 19:13 -0700
Re: C Translator Bart <bc@freeuk.com> - 2019-04-02 11:13 +0100
Re: C Translator David Brown <david.brown@hesbynett.no> - 2019-04-02 13:49 +0200
Re: C Translator Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2019-04-02 05:15 -0700
Re: C Translator Bart <bc@freeuk.com> - 2019-04-02 14:50 +0100
Re: C Translator David Brown <david.brown@hesbynett.no> - 2019-04-02 16:06 +0200
Re: C Translator David Brown <david.brown@hesbynett.no> - 2019-04-02 16:05 +0200
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-04-02 00:11 +0100
Re: C Translator David Brown <david.brown@hesbynett.no> - 2019-04-02 10:35 +0200
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-04-02 00:06 +0100
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-31 21:36 +0100
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-31 16:32 +0100
Re: C Translator Bart <bc@freeuk.com> - 2019-03-30 00:37 +0000
Re: C Translator Ben Bacarisse <ben.usenet@bsb.me.uk> - 2019-03-30 01:00 +0000
Re: C Translator fir <profesor.fir@gmail.com> - 2019-03-30 03:37 -0700
Re: C Translator fir <profesor.fir@gmail.com> - 2019-03-30 06:15 -0700
Re: C Translator James Kuyper <jameskuyper@alumni.caltech.edu> - 2019-03-29 07:49 -0700
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