patch: libiberty pex for _WIN64

[Christopher Faylor]

On Fri, Aug 03, 2007 at 05:31:39PM +0200, Kai Tietz wrote:
>Ian,
>
>Sorry, I missed to attach the patch 8)
>
>I prepared a patch for pex using pid_t instead of the type 'long' for 
>system handles. This is necessary for _WIN64, because the long type isn't 
>wide enougth to hold a pointer for this ABI The type pid_t is always 
>defined by the configure in config.h if not defined by the header-set. 
>Therefore it seems to be the best way to make this run.
>
>ChangeLog:
>
>2007-08-03  Kai Tietz   <kai.tietz@onevision.com>
>
>        * pex-common.h: (pex_funcs): Retyped wait and exec_child to 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?

cgf