46 lines
1.4 KiB
C
46 lines
1.4 KiB
C
/*-------------------------------------------------------------------------
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*
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* parse_type.h
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*
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*
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*
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* Portions Copyright (c) 1996-2006, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $PostgreSQL: pgsql/src/include/parser/parse_type.h,v 1.33 2006/09/25 15:17:34 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef PARSE_TYPE_H
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#define PARSE_TYPE_H
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#include "access/htup.h"
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#include "parser/parse_node.h"
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typedef HeapTuple Type;
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extern Oid LookupTypeName(ParseState *pstate, const TypeName *typename);
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extern char *TypeNameToString(const TypeName *typename);
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extern char *TypeNameListToString(List *typenames);
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extern Oid typenameTypeId(ParseState *pstate, const TypeName *typename);
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extern Type typenameType(ParseState *pstate, const TypeName *typename);
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extern Type typeidType(Oid id);
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extern Oid typeTypeId(Type tp);
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extern int16 typeLen(Type t);
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extern bool typeByVal(Type t);
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extern char typeTypType(Type t);
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extern char *typeTypeName(Type t);
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extern Oid typeTypeRelid(Type typ);
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extern Datum stringTypeDatum(Type tp, char *string, int32 atttypmod);
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extern Oid typeidTypeRelid(Oid type_id);
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extern void parseTypeString(const char *str, Oid *type_id, int32 *typmod);
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#define ISCOMPLEX(typeid) (typeidTypeRelid(typeid) != InvalidOid)
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#endif /* PARSE_TYPE_H */
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