Re: [HACKERS] Macro From Hell

From: Bruce Momjian <maillist(at)candle(dot)pha(dot)pa(dot)us>
To: daybee(at)bellatlantic(dot)net (David Hartwig)
Cc: hackers(at)postgreSQL(dot)org
Subject: Re: [HACKERS] Macro From Hell
Date: 1998-09-08 07:15:17
Message-ID: 199809080715.DAA03256@candle.pha.pa.us
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> This is a very recent addition at line 664 of copy.c It will not
> compile on AIX 4.1 Help!
>
> gmake[2]: Entering directory `/gnu/postgresql-6.4f/src/backend/commands'
>
> xlc -I../../include -I../../backend -qchars=signed -qmaxmem=8192
> -qhalt=w -qsrcmsg -qcheck=divzero -I/usr/local/include -I.. -c
> copy.c -o copy.o
> 664 | ptr = (
> ((attr[i]->attlen) < sizeof(int32)) ? ( ((attr[i]->attlen) == -1
> ) ? ( ((attr[i]->attalign) == 'd') ? (((long)(ptr) + (sizeof (double) -
> 1)) & ~(sizeof (double) -1)) : (((long)(ptr) + (sizeof (int)
> - 1)) & ~(sizeof (int) -1)) ) : ( ((attr[i]->attlen) == sizeof(char)) ?
> ( (ptr) ) : ( (void)((char) 1), (((long)(ptr) + (sizeof (sh
> ort) - 1)) & ~(sizeof (short) - 1)) ) ) ) : ( ((attr[i]->attlen) ==
> sizeof(int32)) ? ( (((long)(ptr) + (sizeof (int) - 1)) & ~(sizeo
> f (int) -1)) ) : ( (void)((char) 1), ((attr[i]->attalign) == 'd') ?
> (((long)(ptr) + (sizeof (double) - 1)) & ~(sizeof (double) -1))
> : (((long)(ptr) + (sizeof (long) - 1)) & ~(sizeof (long) -1)) ) ) );
>
> ........................................................................................................................
>
> ....................................................................................................................................
>
> .......................................................................a..........
>
> a - 1506-226 (S) The ":" operator is not allowed between "char*" and
> "unsigned long".
> gmake[2]: *** [copy.o] Error 1
>

Looks like I am going to have to do another DISABLE_COMPLEX_MACROS entry
for that new macro, just like heap_getattr().

--
Bruce Momjian | 830 Blythe Avenue
maillist(at)candle(dot)pha(dot)pa(dot)us | Drexel Hill, Pennsylvania 19026
+ If your life is a hard drive, | (610) 353-9879(w)
+ Christ can be your backup. | (610) 853-3000(h)

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