157 lines
4.3 KiB
C
157 lines
4.3 KiB
C
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#ifdef SYSTABLES
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typedef struct _cdesc /* Column Description */
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{
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char *szColName; /* Column Name */
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JET_COLTYP coltyp; /* Column Type */
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JET_GRBIT grbit; /* Flag bits */
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ULONG ulMaxLen; /* Max Length of Column */
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} CDESC;
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typedef struct _idesc /* Index Description */
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{
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char *szIdxName; /* Index Name */
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char *szIdxKeys; /* Key String */
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JET_GRBIT grbit; /* Flag bits */
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} IDESC;
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typedef struct {
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const char *szName;
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CODECONST(CDESC) *pcdesc;
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CODECONST(IDESC) *pidesc;
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BYTE ccolumn;
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BYTE cindex;
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CPG cpg;
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JET_COLUMNID *rgcolumnid;
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} SYSTABLEDEF;
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#define itableSo 0 /* MSysObjects */
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#define itableSc 1 /* MSysColumns */
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#define itableSi 2 /* MSysIndexes */
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#define itableSa 3 /* MSysACEs */
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#define itableSq 4 /* MSysQueries */
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#define itableSr 5 /* MSysRelationShips */
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#define iMSO_Id 0
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#define iMSO_ParentId 1
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#define iMSO_Name 2
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#define iMSO_Type 3
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#define iMSO_DateCreate 4
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#define iMSO_DateUpdate 5
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#define iMSO_Rgb 6
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#define iMSO_Lv 7
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#define iMSO_Owner 8
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#define iMSO_Database 9
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#define iMSO_Connect 10
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#define iMSO_ForeignName 11
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#define iMSO_RmtInfoShort 12
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#define iMSO_RmtInfoLong 13
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#define iMSO_Flags 14
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#define iMSO_LvExtra 15
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#define iMSO_Description 16
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#define iMSO_LvModule 17
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#define iMSO_LvProp 18
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#define iMSO_Pages 19
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#define iMSO_Density 20
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#define iMSC_ObjectId 0
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#define iMSC_Name 1
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#define iMSC_ColumnId 2
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#define iMSC_Coltyp 3
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#define iMSC_FAutoincrement 4
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#define iMSC_FDisallowNull 5
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#define iMSC_FVersion 6
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#define iMSC_CodePage 7
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#define iMSC_LanguageId 8
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#define iMSC_Country 9
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#define iMSC_FRestricted 10
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#define iMSC_RmtInfoShort 11
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#define iMSC_RmtInfoLong 12
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#define iMSC_Description 13
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#define iMSC_LvExtra 14
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#define iMSC_POrder 15
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#define iMSI_ObjectId 0
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#define iMSI_Name 1
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#define iMSI_FUnique 2
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#define iMSI_FPrimary 3
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#define iMSI_FDisallowNull 4
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#define iMSI_FExcludeAllNull 5
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#define iMSI_FClustered 6
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#define iMSI_MatchType 7
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#define iMSI_UpdateAction 8
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#define iMSI_DeleteAction 9
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#define iMSI_ObjectIdReference 10
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#define iMSI_IdxidReference 11
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#define iMSI_RgkeydReference 12
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#define iMSI_RglocaleReference 13
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#define iMSI_FDontEnforce 14
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#define iMSI_RmtInfoShort 15
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#define iMSI_RmtInfoLong 16
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#define iMSI_LvExtra 17
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#define iMSI_Description 18
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#define iMSI_Density 19
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// UNDONE: include later
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// #define iMSI_LanguageId 20
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// #define iMSI_Country 21
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/* max number of columns
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/**/
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#define ilineSxMax 21
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#define CheckTableObject( szTable ) \
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{ \
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ERR err; \
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OBJID objid; \
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JET_OBJTYP objtyp; \
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\
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err = ErrFindObjidFromIdName( ppib, \
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dbid, \
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objidTblContainer, \
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szTable, \
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&objid, \
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&objtyp ); \
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if ( err >= JET_errSuccess ) \
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{ \
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if ( objtyp == JET_objtypQuery ) \
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return JET_errQueryNotSupported; \
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if ( objtyp == JET_objtypLink ) \
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return JET_errLinkNotSupported; \
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if ( objtyp == JET_objtypSQLLink ) \
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return JET_errSQLLinkNotSupported; \
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} \
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else \
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return err; \
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}
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/* prototypes
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/**/
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ERR ErrSysTabCreate( PIB *ppib, DBID dbid );
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ERR ErrSysTabInsert( PIB *ppib, DBID dbid, INT itable, LINE rgline[], OBJID objid );
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ERR ErrSysTabDelete( PIB *ppib, DBID dbid, INT itable, CHAR *szName, OBJID objid );
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ERR ErrSysTabRename(
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PIB *ppib,
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DBID dbid,
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CHAR *szNew,
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CHAR *szName,
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OBJID objid,
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INT itable );
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ERR ErrSysTabTimestamp( PIB *ppib, DBID dbid, OBJID objid );
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ERR ErrFindObjidFromIdName(
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PIB *ppib,
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DBID dbid,
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OBJID objidParentId,
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const CHAR *lszName,
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OBJID *pobjid,
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JET_OBJTYP *pobjtyp );
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ERR ErrFindNameFromObjid( PIB *ppib, DBID dbid, OBJID objid, OUTLINE *poutName );
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ERR VTAPI ErrIsamGetObjidFromName( JET_SESID sesid, JET_DBID vdbid, const char *lszCtrName, const char *lszObjName, OBJID *pobjid );
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ERR VTAPI ErrIsamCreateObject( JET_SESID sesid, JET_DBID vdbid, OBJID objidParentId, const char *szName, JET_OBJTYP objtyp );
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ERR VTAPI ErrIsamDeleteObject( JET_SESID sesid, JET_DBID vdbid, OBJID objid );
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#endif /* SYSTABLES */
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