On 10 August 2012 at 15:09 Marc Balmer <m...@msys.ch> wrote:>
>
>
> Am 10.08.2012 um 15:55 schrieb "ch...@chriswareham.net"
> <ch...@chriswareham.net>:
>
> > Hi folks,
> >
> > I've taken into account peoples comments with regard to patch format and not
> > including changes that are just reformatting. The attached patch is solely
> > for imake, adding function prototypes where they are missing, limiting
> > linkage to static scope wherever possible and removing a bunch of GCC
> > warnings.
>
> Why do you make all functions static? This way, the debugger will no longer
> show the function names e.g. in a backtrace, iirc.
>
Really?
[chris@dante ~]$ cat test.c
#include <stdio.h>
static int
myfunc(void)
{
int i;
for (i = 0; i < 10; ++i)
printf("This is iteration %d\n.", i);
return i;
}
int
main(int argc, char *argv[])
{
myfunc();
return 0;
}
[chris@dante ~]$ gcc -g -o test test.c
[chris@dante ~]$ gdb test
GNU gdb (GDB) Fedora (7.4.50.20120120-49.fc17)
(gdb) b 6
Breakpoint 1 at 0x4004e4: file test.c, line 6.
(gdb) r
Starting program: /home/chris/test
Breakpoint 1, myfunc () at test.c:7
7 for (i = 0; i < 10; ++i)
The reason I make functions static is that it clearly marks them as not being
part of an API.
Regards,
Chris
> >
> > Regards,
> >
> > Chris
> >
> > <0001-Convert-function-prototypes-and-signatures-to-ANSI-f.patch>------------------------------------------------------------------------------
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