From: Kai Tietz <Kai.Tietz@onevision.com>
To: iant@google.com
Cc: binutils@sourceware.org, gcc-patches@gcc.gnu.org,
gdb-patches@sourceware.org
Subject: Re: patch: libiberty pex for _WIN64
Date: Mon, 06 Aug 2007 07:07:00 -0000 [thread overview]
Message-ID: <OF24CF10F5.24AAFC19-ONC125732F.0026D5F2-C125732F.0027218D@onevision.de> (raw)
In-Reply-To: <20070804163550.GA29463@ednor.casa.cgf.cx>
Hi Christopher,
> On Sat, Aug 04, 2007 at 11:44:03AM +0300, Eli Zaretskii wrote:
> >> Date: Fri, 3 Aug 2007 19:16:42 -0400
> >> From: Christopher Faylor
<cgf-use-the-mailinglist-please@sourceware.org>
> >>
> >> >2007-08-03 Kai Tietz <kai.tietz@onevision.com>
> >> >
> >> > * pex-common.h: (pex_funcs): Retyped wait and exec_childto
pid_t.
> >> > * pex-djgpp.c: Likewise.
> >> > * pex-msdos.c: Likewise.
> >> > * pex-unix.c: Likewise.
> >> > * pex-win32.c: Likewise.
> >>
> >> If long isn't long enough what is pid_t defined to be on _WIN64?
> >
> >I think it's "long long", as 64-bit Windows uses the P64 model.
>
> Yeah, duh. That was obvious. Sorry.
>
> Where does the "typedef long long pid_t" come from? I only see it as
> being defined as "int" in the mingw headers. And I didn't see any
> machinery in configure to derive this.
>
> I guess I'm asking if there is another patch coming down the line which
> handles the long long.
The _WIN64 headers are released under the Snapshot mingw-w64-headers (as
the new crt for this platform). The pid_t is defined there in sys/types.h.
I think that the headers may get merged with the 32-bit version, but I am
not quite certain about that. Therefore I try to open an repository on
sourceforge for them and let them run in parallel.
Cheers,
i.A. Kai Tietz
| (\_/) This is Bunny. Copy and paste Bunny
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next prev parent reply other threads:[~2007-08-06 7:07 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-03 15:32 Kai Tietz
2007-08-03 16:03 ` Ian Lance Taylor
2007-08-07 14:18 ` Kai Tietz
2007-08-03 23:16 ` Christopher Faylor
2007-08-04 8:44 ` Eli Zaretskii
2007-08-04 16:35 ` Christopher Faylor
2007-08-06 7:07 ` Kai Tietz [this message]
[not found] <m3y7gwkoz0.fsf@localhost.localdomain>
2007-08-03 15:01 ` Kai Tietz
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