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Clean up att_align calculations so that XXXALIGN macros

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need not be bogus.
This commit is contained in:
Tom Lane
1999-03-25 03:49:34 +00:00
parent d471f8073a
commit 6febecc569
5 changed files with 125 additions and 144 deletions
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26
src/backend/bootstrap/bootstrap.c
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@ -7,7 +7,7 @@
* Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootstrap.c,v 1.56 1999/03/17 22:52:45 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootstrap.c,v 1.57 1999/03/25 03:49:25 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -605,8 +605,28 @@ DefineAttr(char *name, char *type, int attnum)
printf("<%s %s> ", attrtypes[attnum]->attname.data, type);
attrtypes[attnum]->attnum = 1 + attnum; /* fillatt */
attlen = attrtypes[attnum]->attlen = Procid[typeoid].len;
attrtypes[attnum]->attbyval = (attlen == 1) || (attlen == 2) || (attlen == 4);
attrtypes[attnum]->attalign = 'i';
/* Cheat like mad to fill in these items from the length only.
* This only has to work for types used in the system catalogs...
*/
switch (attlen)
{
case 1:
attrtypes[attnum]->attbyval = true;
attrtypes[attnum]->attalign = 'c';
break;
case 2:
attrtypes[attnum]->attbyval = true;
attrtypes[attnum]->attalign = 's';
break;
case 4:
attrtypes[attnum]->attbyval = true;
attrtypes[attnum]->attalign = 'i';
break;
default:
attrtypes[attnum]->attbyval = false;
attrtypes[attnum]->attalign = 'i';
break;
}
}
attrtypes[attnum]->attcacheoff = -1;
attrtypes[attnum]->atttypmod = -1;