diff options
Diffstat (limited to 'src/include/access/skey.h')
| -rw-r--r-- | src/include/access/skey.h | 48 |
1 files changed, 25 insertions, 23 deletions
diff --git a/src/include/access/skey.h b/src/include/access/skey.h index d392bfef0d7..44c43c88758 100644 --- a/src/include/access/skey.h +++ b/src/include/access/skey.h @@ -1,50 +1,52 @@ /*------------------------------------------------------------------------- * * skey.h-- - * POSTGRES scan key definitions. + * POSTGRES scan key definitions. * * * Copyright (c) 1994, Regents of the University of California * - * $Id: skey.h,v 1.3 1996/11/04 07:45:26 scrappy Exp $ + * $Id: skey.h,v 1.4 1997/09/07 04:56:13 momjian Exp $ * * * Note: - * Needs more accessor/assignment routines. + * Needs more accessor/assignment routines. *------------------------------------------------------------------------- */ -#ifndef SKEY_H +#ifndef SKEY_H #define SKEY_H #include <access/attnum.h> -typedef struct ScanKeyData { - bits16 sk_flags; /* flags */ - AttrNumber sk_attno; /* domain number */ - RegProcedure sk_procedure; /* procedure OID */ - func_ptr sk_func; - int32 sk_nargs; - Datum sk_argument; /* data to compare */ -} ScanKeyData; +typedef struct ScanKeyData +{ + bits16 sk_flags; /* flags */ + AttrNumber sk_attno; /* domain number */ + RegProcedure sk_procedure; /* procedure OID */ + func_ptr sk_func; + int32 sk_nargs; + Datum sk_argument;/* data to compare */ +} ScanKeyData; -typedef ScanKeyData *ScanKey; +typedef ScanKeyData *ScanKey; -#define SK_ISNULL 0x1 -#define SK_UNARY 0x2 -#define SK_NEGATE 0x4 -#define SK_COMMUTE 0x8 +#define SK_ISNULL 0x1 +#define SK_UNARY 0x2 +#define SK_NEGATE 0x4 +#define SK_COMMUTE 0x8 -#define ScanUnmarked 0x01 +#define ScanUnmarked 0x01 #define ScanUncheckedPrevious 0x02 -#define ScanUncheckedNext 0x04 +#define ScanUncheckedNext 0x04 /* * prototypes for functions in access/common/scankey.c */ -extern void ScanKeyEntrySetIllegal(ScanKey entry); -extern void ScanKeyEntryInitialize(ScanKey entry, bits16 flags, - AttrNumber attributeNumber, RegProcedure procedure, Datum argument); +extern void ScanKeyEntrySetIllegal(ScanKey entry); +extern void +ScanKeyEntryInitialize(ScanKey entry, bits16 flags, + AttrNumber attributeNumber, RegProcedure procedure, Datum argument); -#endif /* SKEY_H */ +#endif /* SKEY_H */ |