/* ---------------------------------------------------------------- * FILE * execnodes.h * * DESCRIPTION * prototypes for execnodes.c. * * NOTES * Automatically generated using mkproto * * IDENTIFICATION * /usr/local/devel/postgres-4.2-devel/src/backend/nodes/RCS/execnodes.a.h,v 1.43 1994/02/07 12:07:00 aoki Exp * ---------------------------------------------------------------- */ #ifndef execnodesIncluded /* include this file only once */ #define execnodesIncluded 1 extern void RInitIndexInfo ARGS((Pointer p)); extern IndexInfo MakeIndexInfo ARGS((int ii_NumKeyAttributes, AttributeNumberPtr ii_KeyAttributeNumbers, FuncIndexInfoPtr ii_FuncIndexInfo, List ii_Predicate)); extern void OutIndexInfo ARGS((StringInfo str, IndexInfo node)); extern bool EqualIndexInfo ARGS((IndexInfo a, IndexInfo b)); extern bool CopyIndexInfo ARGS((IndexInfo from, IndexInfo *to, char *(*alloc)())); extern IndexInfo IMakeIndexInfo ARGS((int ii_NumKeyAttributes, AttributeNumberPtr ii_KeyAttributeNumbers, FuncIndexInfoPtr ii_FuncIndexInfo, List ii_Predicate)); extern IndexInfo RMakeIndexInfo ARGS((void)); extern void RInitRelationInfo ARGS((Pointer p)); extern RelationInfo MakeRelationInfo ARGS((Index ri_RangeTableIndex, Relation ri_RelationDesc, int ri_NumIndices, RelationPtr ri_IndexRelationDescs, IndexInfoPtr ri_IndexRelationInfo)); extern void OutRelationInfo ARGS((StringInfo str, RelationInfo node)); extern bool EqualRelationInfo ARGS((RelationInfo a, RelationInfo b)); extern bool CopyRelationInfo ARGS((RelationInfo from, RelationInfo *to, char *(*alloc)())); extern RelationInfo IMakeRelationInfo ARGS((Index ri_RangeTableIndex, Relation ri_RelationDesc, int ri_NumIndices, RelationPtr ri_IndexRelationDescs, IndexInfoPtr ri_IndexRelationInfo)); extern RelationInfo RMakeRelationInfo ARGS((void)); extern void RInitTupleCount ARGS((Pointer p)); extern TupleCount MakeTupleCount ARGS((int tc_retrieved, int tc_appended, int tc_deleted, int tc_replaced, int tc_inserted, int tc_processed)); extern void OutTupleCount ARGS((StringInfo str, TupleCount node)); extern bool EqualTupleCount ARGS((TupleCount a, TupleCount b)); extern bool CopyTupleCount ARGS((TupleCount from, TupleCount *to, char *(*alloc)())); extern TupleCount IMakeTupleCount ARGS((int tc_retrieved, int tc_appended, int tc_deleted, int tc_replaced, int tc_inserted, int tc_processed)); extern TupleCount RMakeTupleCount ARGS((void)); extern void RInitTupleTableSlot ARGS((Pointer p)); extern TupleTableSlot MakeTupleTableSlot ARGS((bool ttc_shouldFree, bool ttc_descIsNew, TupleDescriptor ttc_tupleDescriptor, ExecTupDescriptor ttc_execTupDescriptor, Buffer ttc_buffer, int ttc_whichplan)); extern void OutTupleTableSlot ARGS((StringInfo str, TupleTableSlot node)); extern bool EqualTupleTableSlot ARGS((TupleTableSlot a, TupleTableSlot b)); extern bool CopyTupleTableSlot ARGS((TupleTableSlot from, TupleTableSlot *to, char *(*alloc)())); extern TupleTableSlot IMakeTupleTableSlot ARGS((bool ttc_shouldFree, bool ttc_descIsNew, TupleDescriptor ttc_tupleDescriptor, ExecTupDescriptor ttc_execTupDescriptor, Buffer ttc_buffer, int ttc_whichplan)); extern TupleTableSlot RMakeTupleTableSlot ARGS((void)); extern void RInitExprContext ARGS((Pointer p)); extern ExprContext MakeExprContext ARGS((TupleTableSlot ecxt_scantuple, TupleTableSlot ecxt_innertuple, TupleTableSlot ecxt_outertuple, Relation ecxt_relation, Index ecxt_relid, ParamListInfo ecxt_param_list_info, List ecxt_range_table)); extern void OutExprContext ARGS((StringInfo str, ExprContext node)); extern bool EqualExprContext ARGS((ExprContext a, ExprContext b)); extern bool CopyExprContext ARGS((ExprContext from, ExprContext *to, char *(*alloc)())); extern ExprContext IMakeExprContext ARGS((TupleTableSlot ecxt_scantuple, TupleTableSlot ecxt_innertuple, TupleTableSlot ecxt_outertuple, Relation ecxt_relation, Index ecxt_relid, ParamListInfo ecxt_param_list_info, List ecxt_range_table)); extern ExprContext RMakeExprContext ARGS((void)); extern void RInitProjectionInfo ARGS((Pointer p)); extern ProjectionInfo MakeProjectionInfo ARGS((List pi_targetlist, int pi_len, Pointer pi_tupValue, ExprContext pi_exprContext, TupleTableSlot pi_slot)); extern void OutProjectionInfo ARGS((StringInfo str, ProjectionInfo node)); extern bool EqualProjectionInfo ARGS((ProjectionInfo a, ProjectionInfo b)); extern bool CopyProjectionInfo ARGS((ProjectionInfo from, ProjectionInfo *to, char *(*alloc)())); extern ProjectionInfo IMakeProjectionInfo ARGS((List pi_targetlist, int pi_len, Pointer pi_tupValue, ExprContext pi_exprContext, TupleTableSlot pi_slot)); extern ProjectionInfo RMakeProjectionInfo ARGS((void)); extern void RInitJunkFilter ARGS((Pointer p)); extern JunkFilter MakeJunkFilter ARGS((List jf_targetList, int jf_length, TupleDescriptor jf_tupType, List jf_cleanTargetList, int jf_cleanLength, TupleDescriptor jf_cleanTupType, AttributeNumberPtr jf_cleanMap)); extern void OutJunkFilter ARGS((StringInfo str, JunkFilter node)); extern bool EqualJunkFilter ARGS((JunkFilter a, JunkFilter b)); extern bool CopyJunkFilter ARGS((JunkFilter from, JunkFilter *to, char *(*alloc)())); extern JunkFilter IMakeJunkFilter ARGS((List jf_targetList, int jf_length, TupleDescriptor jf_tupType, List jf_cleanTargetList, int jf_cleanLength, TupleDescriptor jf_cleanTupType, AttributeNumberPtr jf_cleanMap)); extern JunkFilter RMakeJunkFilter ARGS((void)); extern void RInitEState ARGS((Pointer p)); extern EState MakeEState ARGS((ScanDirection es_direction, abstime es_time, ObjectId es_owner, List es_locks, List es_subplan_info, Name es_error_message, List es_range_table, HeapTuple es_qualification_tuple, ItemPointer es_qualification_tuple_id, Buffer es_qualification_tuple_buffer, HeapTuple es_raw_qualification_tuple, Relation es_relation_relation_descriptor, Relation es_into_relation_descriptor, RelationInfo es_result_relation_info, TupleCount es_tuplecount, ParamListInfo es_param_list_info, Prs2EStateInfo es_prs2_info, Relation es_explain_relation, int es_BaseId, TupleTable es_tupleTable, int es_junkFilter, Pointer es_result_rel_scanstate, int es_whichplan, int es_result_relation_info_list, int es_junkFilter_list, int es_result_rel_ruleinfo, int es_refcount)); extern void OutEState ARGS((StringInfo str, EState node)); extern bool EqualEState ARGS((EState a, EState b)); extern bool CopyEState ARGS((EState from, EState *to, char *(*alloc)())); extern EState IMakeEState ARGS((ScanDirection es_direction, abstime es_time, ObjectId es_owner, List es_locks, List es_subplan_info, Name es_error_message, List es_range_table, HeapTuple es_qualification_tuple, ItemPointer es_qualification_tuple_id, Buffer es_qualification_tuple_buffer, HeapTuple es_raw_qualification_tuple, Relation es_relation_relation_descriptor, Relation es_into_relation_descriptor, RelationInfo es_result_relation_info, TupleCount es_tuplecount, ParamListInfo es_param_list_info, Prs2EStateInfo es_prs2_info, Relation es_explain_relation, int es_BaseId, TupleTable es_tupleTable, int es_junkFilter, Pointer es_result_rel_scanstate, int es_whichplan, int es_result_relation_info_list, int es_junkFilter_list, int es_result_rel_ruleinfo, int es_refcount)); extern EState RMakeEState ARGS((void)); extern void RInitHookNode ARGS((Pointer p)); extern HookNode MakeHookNode ARGS((HookFunction hook_at_initnode, HookFunction hook_pre_procnode, HookFunction hook_pre_endnode, HookFunction hook_post_initnode, HookFunction hook_post_procnode, HookFunction hook_post_endnode, Pointer hook_data)); extern void OutHookNode ARGS((StringInfo str, HookNode node)); extern bool EqualHookNode ARGS((HookNode a, HookNode b)); extern bool CopyHookNode ARGS((HookNode from, HookNode *to, char *(*alloc)())); extern HookNode IMakeHookNode ARGS((HookFunction hook_at_initnode, HookFunction hook_pre_procnode, HookFunction hook_pre_endnode, HookFunction hook_post_initnode, HookFunction hook_post_procnode, HookFunction hook_post_endnode, Pointer hook_data)); extern HookNode RMakeHookNode ARGS((void)); extern void RInitBaseNode ARGS((Pointer p)); extern BaseNode MakeBaseNode ARGS((int base_id, Pointer base_parent, Pointer base_parent_state, HookNode base_hook)); extern void OutBaseNode ARGS((StringInfo str, BaseNode node)); extern bool EqualBaseNode ARGS((BaseNode a, BaseNode b)); extern bool CopyBaseNode ARGS((BaseNode from, BaseNode *to, char *(*alloc)())); extern BaseNode IMakeBaseNode ARGS((int base_id, Pointer base_parent, Pointer base_parent_state, HookNode base_hook)); extern BaseNode RMakeBaseNode ARGS((void)); extern void RInitCommonState ARGS((Pointer p)); extern CommonState MakeCommonState ARGS((TupleTableSlot cs_OuterTupleSlot, TupleTableSlot cs_ResultTupleSlot, ExprContext cs_ExprContext, ProjectionInfo cs_ProjInfo, int cs_NumScanAttributes, AttributeNumberPtr cs_ScanAttributes, bool cs_TupFromTlist)); extern void OutCommonState ARGS((StringInfo str, CommonState node)); extern bool EqualCommonState ARGS((CommonState a, CommonState b)); extern bool CopyCommonState ARGS((CommonState from, CommonState *to, char *(*alloc)())); extern CommonState IMakeCommonState ARGS((TupleTableSlot cs_OuterTupleSlot, TupleTableSlot cs_ResultTupleSlot, ExprContext cs_ExprContext, ProjectionInfo cs_ProjInfo, int cs_NumScanAttributes, AttributeNumberPtr cs_ScanAttributes, bool cs_TupFromTlist)); extern CommonState RMakeCommonState ARGS((void)); extern void RInitResultState ARGS((Pointer p)); extern ResultState MakeResultState ARGS((int rs_Loop)); extern void OutResultState ARGS((StringInfo str, ResultState node)); extern bool EqualResultState ARGS((ResultState a, ResultState b)); extern bool CopyResultState ARGS((ResultState from, ResultState *to, char *(*alloc)())); extern ResultState IMakeResultState ARGS((int rs_Loop)); extern ResultState RMakeResultState ARGS((void)); extern void RInitAppendState ARGS((Pointer p)); extern AppendState MakeAppendState ARGS((int as_whichplan, int as_nplans, ListPtr as_initialized, List as_rtentries)); extern void OutAppendState ARGS((StringInfo str, AppendState node)); extern bool EqualAppendState ARGS((AppendState a, AppendState b)); extern bool CopyAppendState ARGS((AppendState from, AppendState *to, char *(*alloc)())); extern AppendState IMakeAppendState ARGS((int as_whichplan, int as_nplans, ListPtr as_initialized, List as_rtentries)); extern AppendState RMakeAppendState ARGS((void)); extern void RInitCommonScanState ARGS((Pointer p)); extern CommonScanState MakeCommonScanState ARGS((Relation css_currentRelation, HeapScanDesc css_currentScanDesc, RelationRuleInfo css_ruleInfo, TupleTableSlot css_ScanTupleSlot, TupleTableSlot css_RawTupleSlot)); extern void OutCommonScanState ARGS((StringInfo str, CommonScanState node)); extern bool EqualCommonScanState ARGS((CommonScanState a, CommonScanState b)); extern bool CopyCommonScanState ARGS((CommonScanState from, CommonScanState *to, char *(*alloc)())); extern CommonScanState IMakeCommonScanState ARGS((Relation css_currentRelation, HeapScanDesc css_currentScanDesc, RelationRuleInfo css_ruleInfo, TupleTableSlot css_ScanTupleSlot, TupleTableSlot css_RawTupleSlot)); extern CommonScanState RMakeCommonScanState ARGS((void)); extern void RInitScanState ARGS((Pointer p)); extern ScanState MakeScanState ARGS((bool ss_ProcOuterFlag, Index ss_OldRelId)); extern void OutScanState ARGS((StringInfo str, ScanState node)); extern bool EqualScanState ARGS((ScanState a, ScanState b)); extern bool CopyScanState ARGS((ScanState from, ScanState *to, char *(*alloc)())); extern ScanState IMakeScanState ARGS((bool ss_ProcOuterFlag, Index ss_OldRelId)); extern ScanState RMakeScanState ARGS((void)); extern void RInitScanTempState ARGS((Pointer p)); extern ScanTempState MakeScanTempState ARGS((int st_whichplan, int st_nplans)); extern void OutScanTempState ARGS((StringInfo str, ScanTempState node)); extern bool EqualScanTempState ARGS((ScanTempState a, ScanTempState b)); extern bool CopyScanTempState ARGS((ScanTempState from, ScanTempState *to, char *(*alloc)())); extern ScanTempState IMakeScanTempState ARGS((int st_whichplan, int st_nplans)); extern ScanTempState RMakeScanTempState ARGS((void)); extern void RInitIndexScanState ARGS((Pointer p)); extern IndexScanState MakeIndexScanState ARGS((int iss_NumIndices, int iss_IndexPtr, ScanKeyPtr iss_ScanKeys, IntPtr iss_NumScanKeys, Pointer iss_RuntimeKeyInfo, RelationPtr iss_RelationDescs, IndexScanDescPtr iss_ScanDescs)); extern void OutIndexScanState ARGS((StringInfo str, IndexScanState node)); extern bool EqualIndexScanState ARGS((IndexScanState a, IndexScanState b)); extern bool CopyIndexScanState ARGS((IndexScanState from, IndexScanState *to, char *(*alloc)())); extern IndexScanState IMakeIndexScanState ARGS((int iss_NumIndices, int iss_IndexPtr, ScanKeyPtr iss_ScanKeys, IntPtr iss_NumScanKeys, Pointer iss_RuntimeKeyInfo, RelationPtr iss_RelationDescs, IndexScanDescPtr iss_ScanDescs)); extern IndexScanState RMakeIndexScanState ARGS((void)); extern void RInitJoinState ARGS((Pointer p)); extern JoinState MakeJoinState ARGS((int iss_NumIndices)); extern void OutJoinState ARGS((StringInfo str, JoinState node)); extern bool EqualJoinState ARGS((JoinState a, JoinState b)); extern bool CopyJoinState ARGS((JoinState from, JoinState *to, char *(*alloc)())); extern JoinState IMakeJoinState ARGS((void)); extern JoinState RMakeJoinState ARGS((void)); extern void RInitNestLoopState ARGS((Pointer p)); extern NestLoopState MakeNestLoopState ARGS((bool nl_PortalFlag)); extern void OutNestLoopState ARGS((StringInfo str, NestLoopState node)); extern bool EqualNestLoopState ARGS((NestLoopState a, NestLoopState b)); extern bool CopyNestLoopState ARGS((NestLoopState from, NestLoopState *to, char *(*alloc)())); extern NestLoopState IMakeNestLoopState ARGS((bool nl_PortalFlag)); extern NestLoopState RMakeNestLoopState ARGS((void)); extern void RInitMergeJoinState ARGS((Pointer p)); extern MergeJoinState MakeMergeJoinState ARGS((List mj_OSortopI, List mj_ISortopO, int mj_JoinState, TupleTableSlot mj_MarkedTupleSlot)); extern void OutMergeJoinState ARGS((StringInfo str, MergeJoinState node)); extern bool EqualMergeJoinState ARGS((MergeJoinState a, MergeJoinState b)); extern bool CopyMergeJoinState ARGS((MergeJoinState from, MergeJoinState *to, char *(*alloc)())); extern MergeJoinState IMakeMergeJoinState ARGS((List mj_OSortopI, List mj_ISortopO, int mj_JoinState, TupleTableSlot mj_MarkedTupleSlot)); extern MergeJoinState RMakeMergeJoinState ARGS((void)); extern void RInitHashJoinState ARGS((Pointer p)); extern HashJoinState MakeHashJoinState ARGS((HashJoinTable hj_HashTable, IpcMemoryId hj_HashTableShmId, HashBucket hj_CurBucket, HeapTuple hj_CurTuple, OverflowTuple hj_CurOTuple, Var hj_InnerHashKey, FileP hj_OuterBatches, FileP hj_InnerBatches, charP hj_OuterReadPos, int hj_OuterReadBlk, Pointer hj_OuterTupleSlot, Pointer hj_HashTupleSlot)); extern void OutHashJoinState ARGS((StringInfo str, HashJoinState node)); extern bool EqualHashJoinState ARGS((HashJoinState a, HashJoinState b)); extern bool CopyHashJoinState ARGS((HashJoinState from, HashJoinState *to, char *(*alloc)())); extern HashJoinState IMakeHashJoinState ARGS((HashJoinTable hj_HashTable, IpcMemoryId hj_HashTableShmId, HashBucket hj_CurBucket, HeapTuple hj_CurTuple, OverflowTuple hj_CurOTuple, Var hj_InnerHashKey, FileP hj_OuterBatches, FileP hj_InnerBatches, charP hj_OuterReadPos, int hj_OuterReadBlk, Pointer hj_OuterTupleSlot, Pointer hj_HashTupleSlot)); extern HashJoinState RMakeHashJoinState ARGS((void)); extern void RInitMaterialState ARGS((Pointer p)); extern MaterialState MakeMaterialState ARGS((bool mat_Flag, Relation mat_TempRelation)); extern void OutMaterialState ARGS((StringInfo str, MaterialState node)); extern bool EqualMaterialState ARGS((MaterialState a, MaterialState b)); extern bool CopyMaterialState ARGS((MaterialState from, MaterialState *to, char *(*alloc)())); extern MaterialState IMakeMaterialState ARGS((bool mat_Flag, Relation mat_TempRelation)); extern MaterialState RMakeMaterialState ARGS((void)); extern void RInitAggState ARGS((Pointer p)); extern AggState MakeAggState ARGS((bool agg_Flag, Relation agg_TempRelation)); extern void OutAggState ARGS((StringInfo str, AggState node)); extern bool EqualAggState ARGS((AggState a, AggState b)); extern bool CopyAggState ARGS((AggState from, AggState *to, char *(*alloc)())); extern AggState IMakeAggState ARGS((bool agg_Flag, Relation agg_TempRelation)); extern AggState RMakeAggState ARGS((void)); extern void RInitSortState ARGS((Pointer p)); extern SortState MakeSortState ARGS((bool sort_Flag, Pointer sort_Keys, Relation sort_TempRelation)); extern void OutSortState ARGS((StringInfo str, SortState node)); extern bool EqualSortState ARGS((SortState a, SortState b)); extern bool CopySortState ARGS((SortState from, SortState *to, char *(*alloc)())); extern SortState IMakeSortState ARGS((bool sort_Flag, Pointer sort_Keys, Relation sort_TempRelation)); extern SortState RMakeSortState ARGS((void)); extern void RInitUniqueState ARGS((Pointer p)); extern UniqueState MakeUniqueState ARGS((int sort_Flag)); extern void OutUniqueState ARGS((StringInfo str, UniqueState node)); extern bool EqualUniqueState ARGS((UniqueState a, UniqueState b)); extern bool CopyUniqueState ARGS((UniqueState from, UniqueState *to, char *(*alloc)())); extern UniqueState IMakeUniqueState ARGS((void)); extern UniqueState RMakeUniqueState ARGS((void)); extern void RInitHashState ARGS((Pointer p)); extern HashState MakeHashState ARGS((FileP hashBatches)); extern void OutHashState ARGS((StringInfo str, HashState node)); extern bool EqualHashState ARGS((HashState a, HashState b)); extern bool CopyHashState ARGS((HashState from, HashState *to, char *(*alloc)())); extern HashState IMakeHashState ARGS((FileP hashBatches)); extern HashState RMakeHashState ARGS((void)); #endif /* execnodesIncluded */