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Re: long_long and ulong_long deprecated
From: |
stefan |
Subject: |
Re: long_long and ulong_long deprecated |
Date: |
Thu, 6 Sep 2001 13:53:04 +0200 (CEST) |
On 6 Sep 2001, Marius Vollmer wrote:
> stefan <address@hidden> writes:
>
> > Hello list !
> >
> > Working on the Win32 port of Guile for future release I noticed long_long
> > and ulong_long being deprecated. Could anyone explain it ?
>
> The idea is that libguile itself does not need a "long long" type, but
> provides support for it (in the form of conversion functions, say)
> when it is available.
>
> In what way is this causing you problems, exactly?
The exact problem is about "long long" is MSVC's causing a parse error. It
does not know it. But it knows "__int64" which is the current equivalent
to gcc's "long long".
> Is "int64_t" standard? Is it always the same as "long long", or would
> "long long" on a 64bit platform be 128 bits?
I am not sure about that. But I do know that a "long long" is a 64bit
integer on all platforms I ever worked on (that is e.g. also a ia64).
Cheers,
address@hidden
- long_long and ulong_long deprecated, stefan, 2001/09/01
- Re: long_long and ulong_long deprecated, Rob Browning, 2001/09/01
- Re: long_long and ulong_long deprecated, Marius Vollmer, 2001/09/05
- Re: long_long and ulong_long deprecated,
stefan <=
- Re: long_long and ulong_long deprecated, Marius Vollmer, 2001/09/06
- Re: long_long and ulong_long deprecated, stefan, 2001/09/06
- Re: long_long and ulong_long deprecated, Rob Browning, 2001/09/06
- Re: long_long and ulong_long deprecated, stefan, 2001/09/07
- Re: long_long and ulong_long deprecated, Rob Browning, 2001/09/07
- Re: long_long and ulong_long deprecated, stefan, 2001/09/07
- Re: long_long and ulong_long deprecated, Rob Browning, 2001/09/07
- Re: long_long and ulong_long deprecated, stefan, 2001/09/08
- Re: long_long and ulong_long deprecated, Martin Grabmueller, 2001/09/15
- Re: long_long and ulong_long deprecated, Marius Vollmer, 2001/09/16