On 01-Aug-08 03:00:09 Tom Horsley wrote:
>On Fri, 01 Aug 2008 02:36:54 +0100
>whoosh <whoosh777@xxxxxxxxxxxxxxxx> wrote:
>> 64 bit Fedora 9's gcc regards this as an error, all the other gcc's eg
>> on 32 bit Fedora Core 3 have no problem with this.
>The standard regards it as an error as well, and if you looked up
>the insane argument passing conventions for x86_64, you'd know why :-).
>If you want to write portable code, look at the stdarg man page and
>use the va_start, va_copy, etc. macros.
ok, from that man page it looks like the way to do it is:
f( va_list *pargs )
{
va_list args ;
va_copy( args, *pargs ) ; // instead of args = *pargs
}
thats alright then.
is there a way to switch off the signedness errors, where
I use "unsigned char *" for strings to prevent char 255 being
sign extended to EOF?
>--
>fedora-list mailing list
>fedora-list@xxxxxxxxxx
>To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list
--
fedora-list mailing list
fedora-list@xxxxxxxxxx
To unsubscribe: https://www.redhat.com/mailman/listinfo/fedora-list
