From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Joachim Schmitz" <jojo@schmitz-digital.de>
Subject: RE: [PATCH] Port to HP NonStop
Date: Wed, 19 Sep 2012 23:11:08 +0200
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References: <000101cd964e$06a255d0$13e70170$@schmitz-digital.de> <alpine.LNX.2.01.1209191945160.19536@nerf07.vanv.qr> <001601cd968f$d8d91ed0$8a8b5c70$@schmitz-digital.de> <alpine.LNX.2.01.1209192232590.19536@nerf07.vanv.qr>
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Cc: "'Junio C Hamano'" <gitster@pobox.com>, <git@vger.kernel.org>
To: "'Jan Engelhardt'" <jengelh@inai.de>
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> From: Jan Engelhardt [mailto:jengelh@inai.de]
> Sent: Wednesday, September 19, 2012 10:34 PM
> To: Joachim Schmitz
> Cc: 'Junio C Hamano'; git@vger.kernel.org
> Subject: RE: [PATCH] Port to HP NonStop
> 
> On Wednesday 2012-09-19 19:54, Joachim Schmitz wrote:
> 
> >> From: Jan Engelhardt [mailto:jengelh@inai.de]
> >> Sent: Wednesday, September 19, 2012 7:48 PM
> >> To: Joachim Schmitz
> >> Cc: 'Junio C Hamano'; git@vger.kernel.org
> >> Subject: Re: [PATCH] Port to HP NonStop
> >>
> >>
> >> On Wednesday 2012-09-19 12:03, Joachim Schmitz wrote:
> >> >+#ifdef NO_INTPTR_T
> >> >+/*
> >> >+ * On I16LP32, ILP32 and LP64 "long" is the save bet, however
> >> >+ * on LLP86, IL33LLP64 and P64 it needs to be "long long",
> >> >+ * while on IP16 and IP16L32 it is "int" (resp. "short")
> >> >+ * Size needs to match (or exceed) 'sizeof(void *)'.
> >> >+ * We can't take "long long" here as not everybody has it.
> >>
> >> Are you trying to port git to DOS or why would you mention IP16? :-)
> >
> >Just for completness, nothing else ;-)
> 
> The problem would be that some, if not most, C environments in DOS offer
> a P16P32 model - thanks to (near void *) and (far void *).

No problem. "long" would be big enough for these (wasting some space though)
Only LLP86, IL33LLP64 and P64 would need it bigger, "long long".