diff options
Diffstat (limited to 'src/include/utils/tuplesort.h')
| -rw-r--r-- | src/include/utils/tuplesort.h | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/src/include/utils/tuplesort.h b/src/include/utils/tuplesort.h index a2c4f87962..1113721928 100644 --- a/src/include/utils/tuplesort.h +++ b/src/include/utils/tuplesort.h @@ -13,7 +13,7 @@ * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: tuplesort.h,v 1.8 2001/06/02 19:01:52 tgl Exp $ + * $Id: tuplesort.h,v 1.9 2001/10/25 05:50:11 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -37,9 +37,9 @@ typedef struct Tuplesortstate Tuplesortstate; */ extern Tuplesortstate *tuplesort_begin_heap(TupleDesc tupDesc, - int nkeys, - Oid *sortOperators, AttrNumber *attNums, - bool randomAccess); + int nkeys, + Oid *sortOperators, AttrNumber *attNums, + bool randomAccess); extern Tuplesortstate *tuplesort_begin_index(Relation indexRel, bool enforceUnique, bool randomAccess); @@ -83,15 +83,15 @@ extern void tuplesort_restorepos(Tuplesortstate *state); */ typedef enum { - SORTFUNC_LT, /* raw "<" operator */ - SORTFUNC_REVLT, /* raw "<" operator, but reverse NULLs */ - SORTFUNC_CMP, /* -1 / 0 / 1 three-way comparator */ - SORTFUNC_REVCMP /* 1 / 0 / -1 (reversed) 3-way comparator */ + SORTFUNC_LT, /* raw "<" operator */ + SORTFUNC_REVLT, /* raw "<" operator, but reverse NULLs */ + SORTFUNC_CMP, /* -1 / 0 / 1 three-way comparator */ + SORTFUNC_REVCMP /* 1 / 0 / -1 (reversed) 3-way comparator */ } SortFunctionKind; extern void SelectSortFunction(Oid sortOperator, - RegProcedure *sortFunction, - SortFunctionKind *kind); + RegProcedure *sortFunction, + SortFunctionKind *kind); /* * Apply a sort function (by now converted to fmgr lookup form) @@ -99,7 +99,6 @@ extern void SelectSortFunction(Oid sortOperator, * NULLs and sort ordering direction properly. */ extern int32 ApplySortFunction(FmgrInfo *sortFunction, SortFunctionKind kind, - Datum datum1, bool isNull1, - Datum datum2, bool isNull2); - + Datum datum1, bool isNull1, + Datum datum2, bool isNull2); #endif /* TUPLESORT_H */ |