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Another batch of fmgr updates. I think I have gotten all old-style

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functions that take pass-by-value datatypes.  Should be ready for
port testing ...
This commit is contained in:
Tom Lane
2000-06-13 07:35:40 +00:00
parent 8f057d971d
commit f2d1205322
51 changed files with 1640 additions and 1592 deletions
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39
src/include/utils/array.h
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@ -11,7 +11,7 @@
* Portions Copyright (c) 1996-2000, PostgreSQL, Inc
* Portions Copyright (c) 1994, Regents of the University of California
*
* $Id: array.h,v 1.24 2000/05/29 21:02:32 tgl Exp $
* $Id: array.h,v 1.25 2000/06/13 07:35:30 tgl Exp $
*
* NOTES
* XXX the data array should be MAXALIGN'd -- notice that the array
@ -99,7 +99,8 @@ typedef struct
*------------------------------------------------------------------------
*/
#define RETURN_NULL do {*isNull = true; return(0); } while (0)
#define RETURN_NULL(type) do { *isNull = true; return (type) 0; } while (0)
#define NAME_LEN 30
#define MAX_BUFF_SIZE BLCKSZ
@ -112,23 +113,29 @@ typedef struct
/*
* prototypes for functions defined in arrayfuncs.c
*/
extern char *array_in(char *string, Oid element_type, int32 typmod);
extern char *array_out(ArrayType *v, Oid element_type);
extern char *array_dims(ArrayType *v, bool *isNull);
extern Datum array_ref(ArrayType *array, int n, int *indx, int reftype,
int elmlen, int arraylen, bool *isNull);
extern Datum array_clip(ArrayType *array, int n, int *upperIndx,
int *lowerIndx, int reftype, int len, bool *isNull);
extern char *array_set(ArrayType *array, int n, int *indx, char *dataPtr,
int reftype, int elmlen, int arraylen, bool *isNull);
extern char *array_assgn(ArrayType *array, int n, int *upperIndx,
int *lowerIndx, ArrayType *newArr, int reftype,
int len, bool *isNull);
extern Datum array_in(PG_FUNCTION_ARGS);
extern Datum array_out(PG_FUNCTION_ARGS);
extern Datum array_eq(PG_FUNCTION_ARGS);
extern Datum array_dims(PG_FUNCTION_ARGS);
extern Datum array_ref(ArrayType *array, int nSubscripts, int *indx,
bool elmbyval, int elmlen,
int arraylen, bool *isNull);
extern ArrayType *array_set(ArrayType *array, int nSubscripts, int *indx,
Datum dataValue,
bool elmbyval, int elmlen,
int arraylen, bool *isNull);
extern ArrayType *array_clip(ArrayType *array, int nSubscripts,
int *upperIndx, int *lowerIndx,
bool elmbyval, int elmlen, bool *isNull);
extern ArrayType *array_assgn(ArrayType *array, int nSubscripts,
int *upperIndx, int *lowerIndx,
ArrayType *newArr,
bool elmbyval, int elmlen, bool *isNull);
extern Datum array_map(FunctionCallInfo fcinfo, Oid inpType, Oid retType);
extern int array_eq(ArrayType *array1, ArrayType *array2);
extern int _LOtransfer(char **destfd, int size, int nitems, char **srcfd,
int isSrcLO, int isDestLO);
extern char *_array_newLO(int *fd, int flag);