Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.c > #126490

Re: Correct way to detect F1

Show all headers | View raw

Egor <egor@ruby.local> writes:
> Keith Thompson <kst-u@mib.org> wrote:
>> I think you mean
>>     setupterm(NULL, fileno(stdin), NULL);
> Actually it should be stdout. 

Thanks for the correction.

>> And I'd use `const char *const kf1 = ...` (you don't want to modify
>> either the pointer or what it points to).
> I'd use `const char*`. There's no need to make pointer itself const, as
> it is returned by value from the function.
>
> I used `char*` in my original post for simplicity, and also because
> that's what the function returns.

I prefer to define things as "const" unless they specifically need to be
modified.  I'm not going to change the value of the pointer kf1, so I'd
document that fact.  I understand that some people consider that to be
clutter.

[...]

-- 
Keith Thompson (The_Other_Keith) kst-u@mib.org  <http://www.ghoti.net/~kst>
Working, but not speaking, for JetHead Development, Inc.
"We must do something.  This is something.  Therefore, we must do this."
    -- Antony Jay and Jonathan Lynn, "Yes Minister"

Back to comp.lang.c | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Correct way to detect F1 shinobi@f122.n1.z21.fsxnet (shinobi) - 2018-01-29 03:44 +1200
  Re: Correct way to detect F1 Lorinczy Zsigmond <zsiga@nospam.for.me> - 2018-01-29 10:34 +0100
    Re: Correct way to detect F1 Keith Thompson <kst-u@mib.org> - 2018-01-29 09:24 -0800
      Re: Correct way to detect F1 "James R. Kuyper" <jameskuyper@verizon.net> - 2018-01-29 12:43 -0500
        Re: Correct way to detect F1 scott@slp53.sl.home (Scott Lurndal) - 2018-01-29 18:20 +0000
      Re: Correct way to detect F1 ais523 <ais523@nethack4.org> - 2018-01-29 21:03 +0000
        Re: Correct way to detect F1 Robert Wessel <robertwessel2@yahoo.com> - 2018-01-29 20:47 -0600
          Re: Correct way to detect F1 Keith Thompson <kst-u@mib.org> - 2018-01-29 20:01 -0800
            Re: Correct way to detect F1 Robert Wessel <robertwessel2@yahoo.com> - 2018-01-29 22:43 -0600
  Re: Correct way to detect F1 Ike Naar <ike@iceland.freeshell.org> - 2018-01-29 10:26 +0000
  Re: Correct way to detect F1 "Mr. Man-wai Chang" <toylet.toylet@gmail.com> - 2018-01-30 14:14 +0800
  Re: Correct way to detect F1 luser droog <luser.droog@gmail.com> - 2018-01-30 09:26 -0800
  Re: Correct way to detect F1 bartc <bc@freeuk.com> - 2018-01-30 18:39 +0000
  Re: Correct way to detect F1 Egor <egor@ruby.local> - 2018-02-08 14:21 +0200
    Re: Correct way to detect F1 shinobi@f153.n1.z21.fsxnet (shinobi) - 2018-02-08 16:41 +1200
      Re: Correct way to detect F1 Jorgen Grahn <grahn+nntp@snipabacken.se> - 2018-02-08 20:43 +0000
        Re: Correct way to detect F1 Keith Thompson <kst-u@mib.org> - 2018-02-08 13:13 -0800
          Re: Correct way to detect F1 scott@slp53.sl.home (Scott Lurndal) - 2018-02-08 22:14 +0000
    Re: Correct way to detect F1 Keith Thompson <kst-u@mib.org> - 2018-02-08 10:29 -0800
      Re: Correct way to detect F1 Egor <egor@ruby.local> - 2018-02-09 15:05 +0200
        Re: Correct way to detect F1 Jorgen Grahn <grahn+nntp@snipabacken.se> - 2018-02-09 17:30 +0000
        Re: Correct way to detect F1 Keith Thompson <kst-u@mib.org> - 2018-02-09 10:06 -0800
    Re: Correct way to detect F1 luser droog <luser.droog@gmail.com> - 2018-02-08 16:31 -0800

csiph-web