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Re: [Bug-gnulib] 03-getndelim2-c89.diff
From: |
James Youngman |
Subject: |
Re: [Bug-gnulib] 03-getndelim2-c89.diff |
Date: |
Thu, 24 Jul 2003 13:49:27 +0100 |
User-agent: |
Mutt/1.3.28i |
On Thu, Jul 24, 2003 at 02:39:33PM +0200, Bruno Haible wrote:
> There's absolutely no point is changing function _definitions_ with
> no arguments to use (void). Both ways to write it are equivalent from
> the language point of view, and (void) is just useless clutter for the
> human reader.
I'm not sure that's true :-
address@hidden:~$ nl -ba voidargs.c
1 #include <stdio.h>
2
3 void voidargs1()
4 {
5 printf ("foo!");
6 }
7
8 void voidargs2(void)
9 {
10 printf ("bar!");
11 }
12
13 int main (int argc, char *argv[])
14 {
15 voidargs1();
16 voidargs1('a');
17 voidargs2();
18 voidargs2('a');
19 return 0;
20 }
address@hidden:~$ gcc -Wall -W -g voidargs.c -o voidargs
voidargs.c: In function `main':
voidargs.c:18: too many arguments to function `voidargs2'
voidargs.c:13: warning: unused parameter `argc'
voidargs.c:13: warning: unused parameter `argv'
--
James Youngman.
CSSC Bug reporting page: http://sf.net/tracker/?group_id=8064&atid=108064
GNU Findutils bug reporting page: http://savannah.gnu.org/bugs/?group=findutils
- Re: [Bug-gnulib] 03-getndelim2-c89.diff, (continued)
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Derek Robert Price, 2003/07/22
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Paul Eggert, 2003/07/22
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Derek Robert Price, 2003/07/22
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Paul Eggert, 2003/07/22
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Derek Robert Price, 2003/07/23
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Bruno Haible, 2003/07/24
Re: [Bug-gnulib] 03-getndelim2-c89.diff,
James Youngman <=
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Bruno Haible, 2003/07/24
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Derek Robert Price, 2003/07/24
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Tyler Berry, 2003/07/24
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Paul Eggert, 2003/07/24
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Derek Robert Price, 2003/07/24
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Derek Robert Price, 2003/07/24
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Paul Eggert, 2003/07/24
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Derek Robert Price, 2003/07/25
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Bruno Haible, 2003/07/22
Re: [Bug-gnulib] 03-getndelim2-c89.diff, Derek Robert Price, 2003/07/22