/* Oid subtype = PG_GETARG_OID(3); */
bool *recheck = (bool *) PG_GETARG_POINTER(4);
- bool retval = false; /* silence compiler warning */
+ bool retval;
/* this is exact except for RTSameStrategyNumber */
*recheck = (strategy == RTSameStrategyNumber);
is null. <function>GetAttributeByName</function> returns a <type>Datum</type>
value that you can convert to the proper data type by using the
appropriate <function>DatumGet<replaceable>XXX</replaceable>()</function>
- function. Note that the return value is meaningless if the null flag is
+ macro. Note that the return value is meaningless if the null flag is
set; always check the null flag before trying to do anything with the
result.
</para>
bool
gistKeyIsEQ(GISTSTATE *giststate, int attno, Datum a, Datum b)
{
- bool result = false; /* silence compiler warning */
+ bool result;
FunctionCall3Coll(&giststate->equalFn[attno],
giststate->supportCollation[attno],
parsetext(Oid cfgId, ParsedText *prs, char *buf, int buflen)
{
int type,
- lenlemm = 0; /* silence compiler warning */
+ lenlemm;
char *lemm = NULL;
LexizeData ldata;
TSLexeme *norms;
hlparsetext(Oid cfgId, HeadlineParsedText *prs, TSQuery query, char *buf, int buflen)
{
int type,
- lenlemm = 0; /* silence compiler warning */
+ lenlemm;
char *lemm = NULL;
LexizeData ldata;
TSLexeme *norms;
(void) OidFunctionCall6(proc,
Int32GetDatum(src_encoding),
Int32GetDatum(dest_encoding),
- CStringGetDatum((char *) src),
- CStringGetDatum((char *) result),
+ CStringGetDatum(src),
+ CStringGetDatum(result),
Int32GetDatum(len),
BoolGetDatum(false));
result = OidFunctionCall6(proc,
Int32GetDatum(src_encoding),
Int32GetDatum(dest_encoding),
- CStringGetDatum((char *) src),
- CStringGetDatum((char *) dest),
+ CStringGetDatum(src),
+ CStringGetDatum(dest),
Int32GetDatum(srclen),
BoolGetDatum(noError));
return DatumGetInt32(result);
FunctionCall6(Utf8ToServerConvProc,
Int32GetDatum(PG_UTF8),
Int32GetDatum(server_encoding),
- CStringGetDatum((char *) c_as_utf8),
- CStringGetDatum((char *) s),
+ CStringGetDatum(c_as_utf8),
+ CStringGetDatum(s),
Int32GetDatum(c_as_utf8_len),
BoolGetDatum(false));
}
#define GIN_MAYBE 2 /* don't know if item is present / don't know
* if matches */
-static inline GinTernaryValue
-DatumGetGinTernaryValue(Datum X)
-{
- return (GinTernaryValue) X;
-}
-
-static inline Datum
-GinTernaryValueGetDatum(GinTernaryValue X)
-{
- return (Datum) X;
-}
-
+#define DatumGetGinTernaryValue(X) ((GinTernaryValue)(X))
+#define GinTernaryValueGetDatum(X) ((Datum)(X))
#define PG_RETURN_GIN_TERNARY_VALUE(x) return GinTernaryValueGetDatum(x)
/* GUC parameters */
* Datum HeapTupleHeaderGetDatum(HeapTupleHeader tuple) - convert a
* HeapTupleHeader to a Datum.
*
- * Inline declarations:
+ * Macro declarations:
* HeapTupleGetDatum(HeapTuple tuple) - convert a HeapTuple to a Datum.
*
* Obsolete routines and macros:
*----------
*/
+#define HeapTupleGetDatum(tuple) HeapTupleHeaderGetDatum((tuple)->t_data)
+/* obsolete version of above */
+#define TupleGetDatum(_slot, _tuple) HeapTupleGetDatum(_tuple)
+
extern TupleDesc RelationNameGetTupleDesc(const char *relname);
extern TupleDesc TypeGetTupleDesc(Oid typeoid, List *colaliases);
extern HeapTuple BuildTupleFromCStrings(AttInMetadata *attinmeta, char **values);
extern Datum HeapTupleHeaderGetDatum(HeapTupleHeader tuple);
-static inline Datum
-HeapTupleGetDatum(const HeapTupleData *tuple)
-{
- return HeapTupleHeaderGetDatum(tuple->t_data);
-}
-/* obsolete version of above */
-#define TupleGetDatum(_slot, _tuple) HeapTupleGetDatum(_tuple)
-
/*----------
* Support for Set Returning Functions (SRFs)
* section description
* ------- ------------------------------------------------
* 1) variable-length datatypes (TOAST support)
- * 2) Datum type + support functions
+ * 2) Datum type + support macros
* 3) miscellaneous
*
* NOTES
/* ----------------------------------------------------------------
- * Section 2: Datum type + support functions
+ * Section 2: Datum type + support macros
* ----------------------------------------------------------------
*/
*
* sizeof(Datum) == sizeof(void *) == 4 or 8
*
- * The functions below and the analogous functions for other types should be used to
+ * The macros below and the analogous macros for other types should be used to
* convert between a Datum and the appropriate C type.
*/
*
* Note: any nonzero value will be considered true.
*/
-static inline bool
-DatumGetBool(Datum X)
-{
- return (X != 0);
-}
+
+#define DatumGetBool(X) ((bool) ((X) != 0))
/*
* BoolGetDatum
*
* Note: any nonzero value will be considered true.
*/
-static inline Datum
-BoolGetDatum(bool X)
-{
- return (Datum) (X ? 1 : 0);
-}
+
+#define BoolGetDatum(X) ((Datum) ((X) ? 1 : 0))
/*
* DatumGetChar
* Returns character value of a datum.
*/
-static inline char
-DatumGetChar(Datum X)
-{
- return (char) X;
-}
+
+#define DatumGetChar(X) ((char) (X))
/*
* CharGetDatum
* Returns datum representation for a character.
*/
-static inline Datum
-CharGetDatum(char X)
-{
- return (Datum) X;
-}
+
+#define CharGetDatum(X) ((Datum) (X))
/*
* Int8GetDatum
* Returns datum representation for an 8-bit integer.
*/
-static inline Datum
-Int8GetDatum(int8 X)
-{
- return (Datum) X;
-}
+
+#define Int8GetDatum(X) ((Datum) (X))
/*
* DatumGetUInt8
* Returns 8-bit unsigned integer value of a datum.
*/
-static inline uint8
-DatumGetUInt8(Datum X)
-{
- return (uint8) X;
-}
+
+#define DatumGetUInt8(X) ((uint8) (X))
/*
* UInt8GetDatum
* Returns datum representation for an 8-bit unsigned integer.
*/
-static inline Datum
-UInt8GetDatum(uint8 X)
-{
- return (Datum) X;
-}
+
+#define UInt8GetDatum(X) ((Datum) (X))
/*
* DatumGetInt16
* Returns 16-bit integer value of a datum.
*/
-static inline int16
-DatumGetInt16(Datum X)
-{
- return (int16) X;
-}
+
+#define DatumGetInt16(X) ((int16) (X))
/*
* Int16GetDatum
* Returns datum representation for a 16-bit integer.
*/
-static inline Datum
-Int16GetDatum(int16 X)
-{
- return (Datum) X;
-}
+
+#define Int16GetDatum(X) ((Datum) (X))
/*
* DatumGetUInt16
* Returns 16-bit unsigned integer value of a datum.
*/
-static inline uint16
-DatumGetUInt16(Datum X)
-{
- return (uint16) X;
-}
+
+#define DatumGetUInt16(X) ((uint16) (X))
/*
* UInt16GetDatum
* Returns datum representation for a 16-bit unsigned integer.
*/
-static inline Datum
-UInt16GetDatum(uint16 X)
-{
- return (Datum) X;
-}
+
+#define UInt16GetDatum(X) ((Datum) (X))
/*
* DatumGetInt32
* Returns 32-bit integer value of a datum.
*/
-static inline int32
-DatumGetInt32(Datum X)
-{
- return (int32) X;
-}
+
+#define DatumGetInt32(X) ((int32) (X))
/*
* Int32GetDatum
* Returns datum representation for a 32-bit integer.
*/
-static inline Datum
-Int32GetDatum(int32 X)
-{
- return (Datum) X;
-}
+
+#define Int32GetDatum(X) ((Datum) (X))
/*
* DatumGetUInt32
* Returns 32-bit unsigned integer value of a datum.
*/
-static inline uint32
-DatumGetUInt32(Datum X)
-{
- return (uint32) X;
-}
+
+#define DatumGetUInt32(X) ((uint32) (X))
/*
* UInt32GetDatum
* Returns datum representation for a 32-bit unsigned integer.
*/
-static inline Datum
-UInt32GetDatum(uint32 X)
-{
- return (Datum) X;
-}
+
+#define UInt32GetDatum(X) ((Datum) (X))
/*
* DatumGetObjectId
* Returns object identifier value of a datum.
*/
-static inline Oid
-DatumGetObjectId(Datum X)
-{
- return (Oid) X;
-}
+
+#define DatumGetObjectId(X) ((Oid) (X))
/*
* ObjectIdGetDatum
* Returns datum representation for an object identifier.
*/
-static inline Datum
-ObjectIdGetDatum(Oid X)
-{
- return (Datum) X;
-}
+
+#define ObjectIdGetDatum(X) ((Datum) (X))
/*
* DatumGetTransactionId
* Returns transaction identifier value of a datum.
*/
-static inline TransactionId
-DatumGetTransactionId(Datum X)
-{
- return (TransactionId) X;
-}
+
+#define DatumGetTransactionId(X) ((TransactionId) (X))
/*
* TransactionIdGetDatum
* Returns datum representation for a transaction identifier.
*/
-static inline Datum
-TransactionIdGetDatum(TransactionId X)
-{
- return (Datum) X;
-}
+
+#define TransactionIdGetDatum(X) ((Datum) (X))
/*
* MultiXactIdGetDatum
* Returns datum representation for a multixact identifier.
*/
-static inline Datum
-MultiXactIdGetDatum(MultiXactId X)
-{
- return (Datum) X;
-}
+
+#define MultiXactIdGetDatum(X) ((Datum) (X))
/*
* DatumGetCommandId
* Returns command identifier value of a datum.
*/
-static inline CommandId
-DatumGetCommandId(Datum X)
-{
- return (CommandId) X;
-}
+
+#define DatumGetCommandId(X) ((CommandId) (X))
/*
* CommandIdGetDatum
* Returns datum representation for a command identifier.
*/
-static inline Datum
-CommandIdGetDatum(CommandId X)
-{
- return (Datum) X;
-}
+
+#define CommandIdGetDatum(X) ((Datum) (X))
/*
* DatumGetPointer
* Returns pointer value of a datum.
*/
-static inline Pointer
-DatumGetPointer(Datum X)
-{
- return (Pointer) X;
-}
+
+#define DatumGetPointer(X) ((Pointer) (X))
/*
* PointerGetDatum
* Returns datum representation for a pointer.
*/
-static inline Datum
-PointerGetDatum(const void *X)
-{
- return (Datum) X;
-}
+
+#define PointerGetDatum(X) ((Datum) (X))
/*
* DatumGetCString
* Note: C string is not a full-fledged Postgres type at present,
* but type input functions use this conversion for their inputs.
*/
-static inline char *
-DatumGetCString(Datum X)
-{
- return (char *) DatumGetPointer(X);
-}
+
+#define DatumGetCString(X) ((char *) DatumGetPointer(X))
/*
* CStringGetDatum
* Note: CString is pass-by-reference; caller must ensure the pointed-to
* value has adequate lifetime.
*/
-static inline Datum
-CStringGetDatum(const char *X)
-{
- return PointerGetDatum(X);
-}
+
+#define CStringGetDatum(X) PointerGetDatum(X)
/*
* DatumGetName
* Returns name value of a datum.
*/
-static inline Name
-DatumGetName(Datum X)
-{
- return (Name) DatumGetPointer(X);
-}
+
+#define DatumGetName(X) ((Name) DatumGetPointer(X))
/*
* NameGetDatum
* Note: Name is pass-by-reference; caller must ensure the pointed-to
* value has adequate lifetime.
*/
-static inline Datum
-NameGetDatum(const NameData *X)
-{
- return CStringGetDatum(NameStr(*X));
-}
+
+#define NameGetDatum(X) CStringGetDatum(NameStr(*(X)))
/*
* DatumGetInt64
* Returns 64-bit integer value of a datum.
*
- * Note: this function hides whether int64 is pass by value or by reference.
+ * Note: this macro hides whether int64 is pass by value or by reference.
*/
-static inline int64
-DatumGetInt64(Datum X)
-{
+
#ifdef USE_FLOAT8_BYVAL
- return (int64) X;
+#define DatumGetInt64(X) ((int64) (X))
#else
- return *((int64 *) DatumGetPointer(X));
+#define DatumGetInt64(X) (* ((int64 *) DatumGetPointer(X)))
#endif
-}
/*
* Int64GetDatum
* Note: if int64 is pass by reference, this function returns a reference
* to palloc'd space.
*/
+
#ifdef USE_FLOAT8_BYVAL
-static inline Datum
-Int64GetDatum(int64 X)
-{
- return (Datum) X;
-}
+#define Int64GetDatum(X) ((Datum) (X))
#else
extern Datum Int64GetDatum(int64 X);
#endif
-
/*
* DatumGetUInt64
* Returns 64-bit unsigned integer value of a datum.
*
- * Note: this function hides whether int64 is pass by value or by reference.
+ * Note: this macro hides whether int64 is pass by value or by reference.
*/
-static inline uint64
-DatumGetUInt64(Datum X)
-{
+
#ifdef USE_FLOAT8_BYVAL
- return (uint64) X;
+#define DatumGetUInt64(X) ((uint64) (X))
#else
- return *((uint64 *) DatumGetPointer(X));
+#define DatumGetUInt64(X) (* ((uint64 *) DatumGetPointer(X)))
#endif
-}
/*
* UInt64GetDatum
* Note: if int64 is pass by reference, this function returns a reference
* to palloc'd space.
*/
-static inline Datum
-UInt64GetDatum(uint64 X)
-{
+
#ifdef USE_FLOAT8_BYVAL
- return (Datum) X;
+#define UInt64GetDatum(X) ((Datum) (X))
#else
- return Int64GetDatum((int64) X);
+#define UInt64GetDatum(X) Int64GetDatum((int64) (X))
#endif
-}
/*
* Float <-> Datum conversions
* DatumGetFloat8
* Returns 8-byte floating point value of a datum.
*
- * Note: this function hides whether float8 is pass by value or by reference.
+ * Note: this macro hides whether float8 is pass by value or by reference.
*/
+
+#ifdef USE_FLOAT8_BYVAL
static inline float8
DatumGetFloat8(Datum X)
{
-#ifdef USE_FLOAT8_BYVAL
union
{
int64 value;
myunion.value = DatumGetInt64(X);
return myunion.retval;
+}
#else
- return *((float8 *) DatumGetPointer(X));
+#define DatumGetFloat8(X) (* ((float8 *) DatumGetPointer(X)))
#endif
-}
/*
* Float8GetDatum
* Note: if float8 is pass by reference, this function returns a reference
* to palloc'd space.
*/
+
#ifdef USE_FLOAT8_BYVAL
static inline Datum
Float8GetDatum(float8 X)
* Int64GetDatumFast
* Float8GetDatumFast
*
- * These functions are intended to allow writing code that does not depend on
+ * These macros are intended to allow writing code that does not depend on
* whether int64 and float8 are pass-by-reference types, while not
* sacrificing performance when they are. The argument must be a variable
* that will exist and have the same value for as long as the Datum is needed.
* In the pass-by-ref case, the address of the variable is taken to use as
* the Datum. In the pass-by-val case, these will be the same as the non-Fast
- * functions.
+ * macros.
*/
-static inline Datum
-Int64GetDatumFast(int64 X)
-{
-#ifdef USE_FLOAT8_BYVAL
- return Int64GetDatum(X);
-#else
- return PointerGetDatum(&X);
-#endif
-}
-
-static inline Datum
-Float8GetDatumFast(float8 X)
-{
#ifdef USE_FLOAT8_BYVAL
- return Float8GetDatum(X);
+#define Int64GetDatumFast(X) Int64GetDatum(X)
+#define Float8GetDatumFast(X) Float8GetDatum(X)
#else
- return PointerGetDatum(&X);
+#define Int64GetDatumFast(X) PointerGetDatum(&(X))
+#define Float8GetDatumFast(X) PointerGetDatum(&(X))
#endif
-}
/* ----------------------------------------------------------------
#define POSDATAPTR(x,e) (_POSVECPTR(x,e)->pos)
/*
- * fmgr interface functions
+ * fmgr interface macros
*/
-static inline TSVector
-DatumGetTSVector(Datum X)
-{
- return (TSVector) PG_DETOAST_DATUM(X);
-}
-
-static inline TSVector
-DatumGetTSVectorCopy(Datum X)
-{
- return (TSVector) PG_DETOAST_DATUM_COPY(X);
-}
-
-static inline Datum
-TSVectorGetDatum(const TSVectorData *X)
-{
- return PointerGetDatum(X);
-}
-
+#define DatumGetTSVector(X) ((TSVector) PG_DETOAST_DATUM(X))
+#define DatumGetTSVectorCopy(X) ((TSVector) PG_DETOAST_DATUM_COPY(X))
+#define TSVectorGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_TSVECTOR(n) DatumGetTSVector(PG_GETARG_DATUM(n))
#define PG_GETARG_TSVECTOR_COPY(n) DatumGetTSVectorCopy(PG_GETARG_DATUM(n))
#define PG_RETURN_TSVECTOR(x) return TSVectorGetDatum(x)
#define GETOPERAND(x) ( (char*)GETQUERY(x) + ((TSQuery)(x))->size * sizeof(QueryItem) )
/*
- * fmgr interface functions
+ * fmgr interface macros
* Note, TSQuery type marked as plain storage, so it can't be toasted
* but PG_DETOAST_DATUM_COPY is used for simplicity
*/
-static inline TSQuery
-DatumGetTSQuery(Datum X)
-{
- return (TSQuery) DatumGetPointer(X);
-}
-
-static inline TSQuery
-DatumGetTSQueryCopy(Datum X)
-{
- return (TSQuery) PG_DETOAST_DATUM_COPY(X);
-}
-
-static inline Datum
-TSQueryGetDatum(const TSQueryData *X)
-{
- return PointerGetDatum(X);
-}
-
+#define DatumGetTSQuery(X) ((TSQuery) DatumGetPointer(X))
+#define DatumGetTSQueryCopy(X) ((TSQuery) PG_DETOAST_DATUM_COPY(X))
+#define TSQueryGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_TSQUERY(n) DatumGetTSQuery(PG_GETARG_DATUM(n))
#define PG_GETARG_TSQUERY_COPY(n) DatumGetTSQueryCopy(PG_GETARG_DATUM(n))
#define PG_RETURN_TSQUERY(x) return TSQueryGetDatum(x)
#define TSQS_SIGLEN (sizeof(TSQuerySign)*BITS_PER_BYTE)
-static inline Datum
-TSQuerySignGetDatum(TSQuerySign X)
-{
- return Int64GetDatum((int64) X);
-}
-
-static inline TSQuerySign
-DatumGetTSQuerySign(Datum X)
-{
- return (TSQuerySign) DatumGetInt64(X);
-}
-
+#define TSQuerySignGetDatum(X) Int64GetDatum((int64) (X))
+#define DatumGetTSQuerySign(X) ((TSQuerySign) DatumGetInt64(X))
#define PG_RETURN_TSQUERYSIGN(X) return TSQuerySignGetDatum(X)
#define PG_GETARG_TSQUERYSIGN(n) DatumGetTSQuerySign(PG_GETARG_DATUM(n))
typedef int64 Cash;
/* Cash is pass-by-reference if and only if int64 is */
-static inline Cash
-DatumGetCash(Datum X)
-{
- return DatumGetInt64(X);
-}
-
-static inline Datum
-CashGetDatum(Cash X)
-{
- return Int64GetDatum(X);
-}
-
+#define DatumGetCash(X) ((Cash) DatumGetInt64(X))
+#define CashGetDatum(X) Int64GetDatum(X)
#define PG_GETARG_CASH(n) DatumGetCash(PG_GETARG_DATUM(n))
#define PG_RETURN_CASH(x) return CashGetDatum(x)
#define MAX_TIME_PRECISION 6
/*
- * Functions for fmgr-callable functions.
+ * Macros for fmgr-callable functions.
*
* For TimeADT, we make use of the same support routines as for int64.
* Therefore TimeADT is pass-by-reference if and only if int64 is!
*/
-static inline DateADT
-DatumGetDateADT(Datum X)
-{
- return (DateADT) DatumGetInt32(X);
-}
-
-static inline TimeADT
-DatumGetTimeADT(Datum X)
-{
- return (TimeADT) DatumGetInt64(X);
-}
-
-static inline TimeTzADT *
-DatumGetTimeTzADTP(Datum X)
-{
- return (TimeTzADT *) DatumGetPointer(X);
-}
+#define DatumGetDateADT(X) ((DateADT) DatumGetInt32(X))
+#define DatumGetTimeADT(X) ((TimeADT) DatumGetInt64(X))
+#define DatumGetTimeTzADTP(X) ((TimeTzADT *) DatumGetPointer(X))
-static inline Datum
-DateADTGetDatum(DateADT X)
-{
- return Int32GetDatum(X);
-}
-
-static inline Datum
-TimeADTGetDatum(TimeADT X)
-{
- return Int64GetDatum(X);
-}
-
-static inline Datum
-TimeTzADTPGetDatum(const TimeTzADT *X)
-{
- return PointerGetDatum(X);
-}
+#define DateADTGetDatum(X) Int32GetDatum(X)
+#define TimeADTGetDatum(X) Int64GetDatum(X)
+#define TimeTzADTPGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_DATEADT(n) DatumGetDateADT(PG_GETARG_DATUM(n))
#define PG_GETARG_TIMEADT(n) DatumGetTimeADT(PG_GETARG_DATUM(n))
* (More of these might be worth inlining later.)
*/
-static inline Datum
-EOHPGetRWDatum(const struct ExpandedObjectHeader *eohptr)
-{
- return PointerGetDatum(eohptr->eoh_rw_ptr);
-}
-
-static inline Datum
-EOHPGetRODatum(const struct ExpandedObjectHeader *eohptr)
-{
- return PointerGetDatum(eohptr->eoh_ro_ptr);
-}
+#define EOHPGetRWDatum(eohptr) PointerGetDatum((eohptr)->eoh_rw_ptr)
+#define EOHPGetRODatum(eohptr) PointerGetDatum((eohptr)->eoh_ro_ptr)
/* Does the Datum represent a writable expanded object? */
#define DatumIsReadWriteExpandedObject(d, isnull, typlen) \
MemoryContextCallback er_mcb;
} ExpandedRecordHeader;
-/* fmgr functions and macros for expanded record objects */
-static inline Datum
-ExpandedRecordGetDatum(const ExpandedRecordHeader *erh)
-{
- return EOHPGetRWDatum(&erh->hdr);
-}
-
-static inline Datum
-ExpandedRecordGetRODatum(const ExpandedRecordHeader *erh)
-{
- return EOHPGetRODatum(&erh->hdr);
-}
-
+/* fmgr macros for expanded record objects */
#define PG_GETARG_EXPANDED_RECORD(n) DatumGetExpandedRecord(PG_GETARG_DATUM(n))
+#define ExpandedRecordGetDatum(erh) EOHPGetRWDatum(&(erh)->hdr)
+#define ExpandedRecordGetRODatum(erh) EOHPGetRODatum(&(erh)->hdr)
#define PG_RETURN_EXPANDED_RECORD(x) PG_RETURN_DATUM(ExpandedRecordGetDatum(x))
/* assorted other macros */
} CIRCLE;
/*
- * fmgr interface functions
+ * fmgr interface macros
*
* Path and Polygon are toastable varlena types, the others are just
* fixed-size pass-by-reference types.
*/
-static inline Point *
-DatumGetPointP(Datum X)
-{
- return (Point *) DatumGetPointer(X);
-}
-static inline Datum
-PointPGetDatum(const Point *X)
-{
- return PointerGetDatum(X);
-}
+#define DatumGetPointP(X) ((Point *) DatumGetPointer(X))
+#define PointPGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_POINT_P(n) DatumGetPointP(PG_GETARG_DATUM(n))
#define PG_RETURN_POINT_P(x) return PointPGetDatum(x)
-static inline LSEG *
-DatumGetLsegP(Datum X)
-{
- return (LSEG *) DatumGetPointer(X);
-}
-static inline Datum
-LsegPGetDatum(const LSEG *X)
-{
- return PointerGetDatum(X);
-}
+#define DatumGetLsegP(X) ((LSEG *) DatumGetPointer(X))
+#define LsegPGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_LSEG_P(n) DatumGetLsegP(PG_GETARG_DATUM(n))
#define PG_RETURN_LSEG_P(x) return LsegPGetDatum(x)
-static inline PATH *
-DatumGetPathP(Datum X)
-{
- return (PATH *) PG_DETOAST_DATUM(X);
-}
-static inline PATH *
-DatumGetPathPCopy(Datum X)
-{
- return (PATH *) PG_DETOAST_DATUM_COPY(X);
-}
-static inline Datum
-PathPGetDatum(const PATH *X)
-{
- return PointerGetDatum(X);
-}
+#define DatumGetPathP(X) ((PATH *) PG_DETOAST_DATUM(X))
+#define DatumGetPathPCopy(X) ((PATH *) PG_DETOAST_DATUM_COPY(X))
+#define PathPGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_PATH_P(n) DatumGetPathP(PG_GETARG_DATUM(n))
#define PG_GETARG_PATH_P_COPY(n) DatumGetPathPCopy(PG_GETARG_DATUM(n))
#define PG_RETURN_PATH_P(x) return PathPGetDatum(x)
-static inline LINE *
-DatumGetLineP(Datum X)
-{
- return (LINE *) DatumGetPointer(X);
-}
-static inline Datum
-LinePGetDatum(const LINE *X)
-{
- return PointerGetDatum(X);
-}
+#define DatumGetLineP(X) ((LINE *) DatumGetPointer(X))
+#define LinePGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_LINE_P(n) DatumGetLineP(PG_GETARG_DATUM(n))
#define PG_RETURN_LINE_P(x) return LinePGetDatum(x)
-static inline BOX *
-DatumGetBoxP(Datum X)
-{
- return (BOX *) DatumGetPointer(X);
-}
-static inline Datum
-BoxPGetDatum(const BOX *X)
-{
- return PointerGetDatum(X);
-}
+#define DatumGetBoxP(X) ((BOX *) DatumGetPointer(X))
+#define BoxPGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_BOX_P(n) DatumGetBoxP(PG_GETARG_DATUM(n))
#define PG_RETURN_BOX_P(x) return BoxPGetDatum(x)
-static inline POLYGON *
-DatumGetPolygonP(Datum X)
-{
- return (POLYGON *) PG_DETOAST_DATUM(X);
-}
-static inline POLYGON *
-DatumGetPolygonPCopy(Datum X)
-{
- return (POLYGON *) PG_DETOAST_DATUM_COPY(X);
-}
-static inline Datum
-PolygonPGetDatum(const POLYGON *X)
-{
- return PointerGetDatum(X);
-}
+#define DatumGetPolygonP(X) ((POLYGON *) PG_DETOAST_DATUM(X))
+#define DatumGetPolygonPCopy(X) ((POLYGON *) PG_DETOAST_DATUM_COPY(X))
+#define PolygonPGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_POLYGON_P(n) DatumGetPolygonP(PG_GETARG_DATUM(n))
#define PG_GETARG_POLYGON_P_COPY(n) DatumGetPolygonPCopy(PG_GETARG_DATUM(n))
#define PG_RETURN_POLYGON_P(x) return PolygonPGetDatum(x)
-static inline CIRCLE *
-DatumGetCircleP(Datum X)
-{
- return (CIRCLE *) DatumGetPointer(X);
-}
-static inline Datum
-CirclePGetDatum(const CIRCLE *X)
-{
- return PointerGetDatum(X);
-}
+#define DatumGetCircleP(X) ((CIRCLE *) DatumGetPointer(X))
+#define CirclePGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_CIRCLE_P(n) DatumGetCircleP(PG_GETARG_DATUM(n))
#define PG_RETURN_CIRCLE_P(x) return CirclePGetDatum(x)
/*
* fmgr interface macros
*/
-static inline inet *
-DatumGetInetPP(Datum X)
-{
- return (inet *) PG_DETOAST_DATUM_PACKED(X);
-}
-
-static inline Datum
-InetPGetDatum(const inet *X)
-{
- return PointerGetDatum(X);
-}
-
+#define DatumGetInetPP(X) ((inet *) PG_DETOAST_DATUM_PACKED(X))
+#define InetPGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_INET_PP(n) DatumGetInetPP(PG_GETARG_DATUM(n))
#define PG_RETURN_INET_P(x) return InetPGetDatum(x)
-
/* obsolescent variants */
-static inline inet *
-DatumGetInetP(Datum X)
-{
- return (inet *) PG_DETOAST_DATUM(X);
-}
+#define DatumGetInetP(X) ((inet *) PG_DETOAST_DATUM(X))
#define PG_GETARG_INET_P(n) DatumGetInetP(PG_GETARG_DATUM(n))
/* macaddr is a fixed-length pass-by-reference datatype */
-static inline macaddr *
-DatumGetMacaddrP(Datum X)
-{
- return (macaddr *) DatumGetPointer(X);
-}
-
-static inline Datum
-MacaddrPGetDatum(const macaddr *X)
-{
- return PointerGetDatum(X);
-}
-
+#define DatumGetMacaddrP(X) ((macaddr *) DatumGetPointer(X))
+#define MacaddrPGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_MACADDR_P(n) DatumGetMacaddrP(PG_GETARG_DATUM(n))
#define PG_RETURN_MACADDR_P(x) return MacaddrPGetDatum(x)
/* macaddr8 is a fixed-length pass-by-reference datatype */
-static inline macaddr8 *
-DatumGetMacaddr8P(Datum X)
-{
- return (macaddr8 *) DatumGetPointer(X);
-}
-
-static inline Datum
-Macaddr8PGetDatum(const macaddr8 *X)
-{
- return PointerGetDatum(X);
-}
-
+#define DatumGetMacaddr8P(X) ((macaddr8 *) DatumGetPointer(X))
+#define Macaddr8PGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_MACADDR8_P(n) DatumGetMacaddr8P(PG_GETARG_DATUM(n))
#define PG_RETURN_MACADDR8_P(x) return Macaddr8PGetDatum(x)
#define JGINFLAG_HASHED 0x10 /* OR'd into flag if value was hashed */
#define JGIN_MAXLENGTH 125 /* max length of text part before hashing */
+/* Convenience macros */
+#define DatumGetJsonbP(d) ((Jsonb *) PG_DETOAST_DATUM(d))
+#define DatumGetJsonbPCopy(d) ((Jsonb *) PG_DETOAST_DATUM_COPY(d))
+#define JsonbPGetDatum(p) PointerGetDatum(p)
+#define PG_GETARG_JSONB_P(x) DatumGetJsonbP(PG_GETARG_DATUM(x))
+#define PG_GETARG_JSONB_P_COPY(x) DatumGetJsonbPCopy(PG_GETARG_DATUM(x))
+#define PG_RETURN_JSONB_P(x) PG_RETURN_POINTER(x)
+
typedef struct JsonbPair JsonbPair;
typedef struct JsonbValue JsonbValue;
} JsonbIterator;
-/* Convenience macros */
-static inline Jsonb *
-DatumGetJsonbP(Datum d)
-{
- return (Jsonb *) PG_DETOAST_DATUM(d);
-}
-
-static inline Jsonb *
-DatumGetJsonbPCopy(Datum d)
-{
- return (Jsonb *) PG_DETOAST_DATUM_COPY(d);
-}
-
-static inline Datum
-JsonbPGetDatum(const Jsonb *p)
-{
- return PointerGetDatum(p);
-}
-
-#define PG_GETARG_JSONB_P(x) DatumGetJsonbP(PG_GETARG_DATUM(x))
-#define PG_GETARG_JSONB_P_COPY(x) DatumGetJsonbPCopy(PG_GETARG_DATUM(x))
-#define PG_RETURN_JSONB_P(x) PG_RETURN_POINTER(x)
-
/* Support functions */
extern uint32 getJsonbOffset(const JsonbContainer *jc, int index);
extern uint32 getJsonbLength(const JsonbContainer *jc, int index);
#define JSONPATH_LAX (0x80000000)
#define JSONPATH_HDRSZ (offsetof(JsonPath, data))
-static inline JsonPath *
-DatumGetJsonPathP(Datum d)
-{
- return (JsonPath *) PG_DETOAST_DATUM(d);
-}
-
-static inline JsonPath *
-DatumGetJsonPathPCopy(Datum d)
-{
- return (JsonPath *) PG_DETOAST_DATUM_COPY(d);
-}
-
+#define DatumGetJsonPathP(d) ((JsonPath *) DatumGetPointer(PG_DETOAST_DATUM(d)))
+#define DatumGetJsonPathPCopy(d) ((JsonPath *) DatumGetPointer(PG_DETOAST_DATUM_COPY(d)))
#define PG_GETARG_JSONPATH_P(x) DatumGetJsonPathP(PG_GETARG_DATUM(x))
#define PG_GETARG_JSONPATH_P_COPY(x) DatumGetJsonPathPCopy(PG_GETARG_DATUM(x))
#define PG_RETURN_JSONPATH_P(p) PG_RETURN_POINTER(p)
#define MultirangeIsEmpty(mr) ((mr)->rangeCount == 0)
/*
- * fmgr functions for multirange type objects
+ * fmgr macros for multirange type objects
*/
-static inline MultirangeType *
-DatumGetMultirangeTypeP(Datum X)
-{
- return (MultirangeType *) PG_DETOAST_DATUM(X);
-}
-
-static inline MultirangeType *
-DatumGetMultirangeTypePCopy(Datum X)
-{
- return (MultirangeType *) PG_DETOAST_DATUM_COPY(X);
-}
-
-static inline Datum
-MultirangeTypePGetDatum(const MultirangeType *X)
-{
- return PointerGetDatum(X);
-}
-
+#define DatumGetMultirangeTypeP(X) ((MultirangeType *) PG_DETOAST_DATUM(X))
+#define DatumGetMultirangeTypePCopy(X) ((MultirangeType *) PG_DETOAST_DATUM_COPY(X))
+#define MultirangeTypePGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_MULTIRANGE_P(n) DatumGetMultirangeTypeP(PG_GETARG_DATUM(n))
#define PG_GETARG_MULTIRANGE_P_COPY(n) DatumGetMultirangeTypePCopy(PG_GETARG_DATUM(n))
#define PG_RETURN_MULTIRANGE_P(x) return MultirangeTypePGetDatum(x)
* fmgr interface macros
*/
-static inline Numeric
-DatumGetNumeric(Datum X)
-{
- return (Numeric) PG_DETOAST_DATUM(X);
-}
-
-static inline Numeric
-DatumGetNumericCopy(Datum X)
-{
- return (Numeric) PG_DETOAST_DATUM_COPY(X);
-}
-
-static inline Datum
-NumericGetDatum(Numeric X)
-{
- return PointerGetDatum(X);
-}
-
+#define DatumGetNumeric(X) ((Numeric) PG_DETOAST_DATUM(X))
+#define DatumGetNumericCopy(X) ((Numeric) PG_DETOAST_DATUM_COPY(X))
+#define NumericGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_NUMERIC(n) DatumGetNumeric(PG_GETARG_DATUM(n))
#define PG_GETARG_NUMERIC_COPY(n) DatumGetNumericCopy(PG_GETARG_DATUM(n))
#define PG_RETURN_NUMERIC(x) return NumericGetDatum(x)
#include "access/xlogdefs.h"
#include "fmgr.h"
-static inline XLogRecPtr
-DatumGetLSN(Datum X)
-{
- return (XLogRecPtr) DatumGetInt64(X);
-}
-
-static inline Datum
-LSNGetDatum(XLogRecPtr X)
-{
- return Int64GetDatum((int64) X);
-}
+#define DatumGetLSN(X) ((XLogRecPtr) DatumGetInt64(X))
+#define LSNGetDatum(X) (Int64GetDatum((int64) (X)))
#define PG_GETARG_LSN(n) DatumGetLSN(PG_GETARG_DATUM(n))
#define PG_RETURN_LSN(x) return LSNGetDatum(x)
} RangeBound;
/*
- * fmgr functions for range type objects
+ * fmgr macros for range type objects
*/
-static inline RangeType *
-DatumGetRangeTypeP(Datum X)
-{
- return (RangeType *) PG_DETOAST_DATUM(X);
-}
-
-static inline RangeType *
-DatumGetRangeTypePCopy(Datum X)
-{
- return (RangeType *) PG_DETOAST_DATUM_COPY(X);
-}
-
-static inline Datum
-RangeTypePGetDatum(const RangeType *X)
-{
- return PointerGetDatum(X);
-}
-
+#define DatumGetRangeTypeP(X) ((RangeType *) PG_DETOAST_DATUM(X))
+#define DatumGetRangeTypePCopy(X) ((RangeType *) PG_DETOAST_DATUM_COPY(X))
+#define RangeTypePGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_RANGE_P(n) DatumGetRangeTypeP(PG_GETARG_DATUM(n))
#define PG_GETARG_RANGE_P_COPY(n) DatumGetRangeTypePCopy(PG_GETARG_DATUM(n))
#define PG_RETURN_RANGE_P(x) return RangeTypePGetDatum(x)
/*
- * Functions for fmgr-callable functions.
+ * Macros for fmgr-callable functions.
*
* For Timestamp, we make use of the same support routines as for int64.
* Therefore Timestamp is pass-by-reference if and only if int64 is!
*/
-static inline Timestamp
-DatumGetTimestamp(Datum X)
-{
- return (Timestamp) DatumGetInt64(X);
-}
-
-static inline TimestampTz
-DatumGetTimestampTz(Datum X)
-{
- return (TimestampTz) DatumGetInt64(X);
-}
-
-static inline Interval *
-DatumGetIntervalP(Datum X)
-{
- return (Interval *) DatumGetPointer(X);
-}
-
-static inline Datum
-TimestampGetDatum(Timestamp X)
-{
- return Int64GetDatum(X);
-}
-
-static inline Datum
-TimestampTzGetDatum(TimestampTz X)
-{
- return Int64GetDatum(X);
-}
-
-static inline Datum
-IntervalPGetDatum(const Interval *X)
-{
- return PointerGetDatum(X);
-}
+#define DatumGetTimestamp(X) ((Timestamp) DatumGetInt64(X))
+#define DatumGetTimestampTz(X) ((TimestampTz) DatumGetInt64(X))
+#define DatumGetIntervalP(X) ((Interval *) DatumGetPointer(X))
+
+#define TimestampGetDatum(X) Int64GetDatum(X)
+#define TimestampTzGetDatum(X) Int64GetDatum(X)
+#define IntervalPGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_TIMESTAMP(n) DatumGetTimestamp(PG_GETARG_DATUM(n))
#define PG_GETARG_TIMESTAMPTZ(n) DatumGetTimestampTz(PG_GETARG_DATUM(n))
} pg_uuid_t;
/* fmgr interface macros */
-static inline Datum
-UUIDPGetDatum(const pg_uuid_t *X)
-{
- return PointerGetDatum(X);
-}
-
+#define UUIDPGetDatum(X) PointerGetDatum(X)
#define PG_RETURN_UUID_P(X) return UUIDPGetDatum(X)
-
-static inline pg_uuid_t *
-DatumGetUUIDP(Datum X)
-{
- return (pg_uuid_t *) DatumGetPointer(X);
-}
-
+#define DatumGetUUIDP(X) ((pg_uuid_t *) DatumGetPointer(X))
#define PG_GETARG_UUID_P(X) DatumGetUUIDP(PG_GETARG_DATUM(X))
#endif /* UUID_H */
* BIT and BIT VARYING are toastable varlena types. They are the same
* as far as representation goes, so we just have one set of macros.
*/
-static inline VarBit *
-DatumGetVarBitP(Datum X)
-{
- return (VarBit *) PG_DETOAST_DATUM(X);
-}
-
-static inline VarBit *
-DatumGetVarBitPCopy(Datum X)
-{
- return (VarBit *) PG_DETOAST_DATUM_COPY(X);
-}
-
-static inline Datum
-VarBitPGetDatum(const VarBit *X)
-{
- return PointerGetDatum(X);
-}
-
+#define DatumGetVarBitP(X) ((VarBit *) PG_DETOAST_DATUM(X))
+#define DatumGetVarBitPCopy(X) ((VarBit *) PG_DETOAST_DATUM_COPY(X))
+#define VarBitPGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_VARBIT_P(n) DatumGetVarBitP(PG_GETARG_DATUM(n))
#define PG_GETARG_VARBIT_P_COPY(n) DatumGetVarBitPCopy(PG_GETARG_DATUM(n))
#define PG_RETURN_VARBIT_P(x) return VarBitPGetDatum(x)
#include "access/transam.h"
-static inline FullTransactionId
-DatumGetFullTransactionId(Datum X)
-{
- return FullTransactionIdFromU64(DatumGetUInt64(X));
-}
-
-static inline Datum
-FullTransactionIdGetDatum(FullTransactionId X)
-{
- return UInt64GetDatum(U64FromFullTransactionId(X));
-}
-
+#define DatumGetFullTransactionId(X) (FullTransactionIdFromU64(DatumGetUInt64(X)))
+#define FullTransactionIdGetDatum(X) (UInt64GetDatum(U64FromFullTransactionId(X)))
#define PG_GETARG_FULLTRANSACTIONID(X) DatumGetFullTransactionId(PG_GETARG_DATUM(X))
#define PG_RETURN_FULLTRANSACTIONID(X) return FullTransactionIdGetDatum(X)
/* struct PgXmlErrorContext is private to xml.c */
typedef struct PgXmlErrorContext PgXmlErrorContext;
-static inline xmltype *
-DatumGetXmlP(Datum X)
-{
- return (xmltype *) PG_DETOAST_DATUM(X);
-}
-
-static inline Datum
-XmlPGetDatum(const xmltype *X)
-{
- return PointerGetDatum(X);
-}
+#define DatumGetXmlP(X) ((xmltype *) PG_DETOAST_DATUM(X))
+#define XmlPGetDatum(X) PointerGetDatum(X)
#define PG_GETARG_XML_P(n) DatumGetXmlP(PG_GETARG_DATUM(n))
#define PG_RETURN_XML_P(x) PG_RETURN_POINTER(x)
projects / users / gsingh / postgres.git / commitdiff