Expand debug to contain more than 31 cases
Kornel Benko
kornel at lyx.org
Mon Apr 25 08:10:26 UTC 2022
Am Sun, 24 Apr 2022 21:45:13 +0200
schrieb Pavel Sanda <sanda at lyx.org>:
> On Fri, Apr 22, 2022 at 01:56:20PM +0200, Kornel Benko wrote:
> > Try to use
> > $ lyx -dbg
> > it should display
> > ...
> > 4294967296 debug ...
> > then 1L would be correct.
>
> Seems to be correct now.
>
> > > > +// Make sure at compile time that sizeof(unsigned long long) >= 8
> > > > +typedef char p__LINE__[ (sizeof(unsigned long long) > 7) ? 1 : -1];
> > >
> > > long long is supposed to be able to represent values between -(2^63 -1) to 2^63 -1
> > > so I do not think this check is necessary.
> >
> > I wanted to be sure ...
>
> I do not see any ambiguity here. Mention of long long int goes back at least to
> ANSI C norm from 1998 and the range of 2^64 is already there.
>
> Pavel
Pavel, I'd like to see the output of the following c++ source
#include <stdint.h>
compiled with
$ c++ -E -g3
because I prefer to use something like uint64_t over 'unsigned long long'.
Other than this, if the test is really too itching, I am not opposing too strong to
remove it.
Kornel
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