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Comparing ibx/trunk/fbintf/IB.pas (file contents):
Revision 263 by tony, Thu Dec 6 15:55:01 2018 UTC vs.
Revision 310 by tony, Tue Jul 21 08:20:03 2020 UTC

# Line 73 | Line 73 | unit IB;
73   {$IFEND}
74   {$ENDIF}
75  
76 + {$IFNDEF LEGACYFIREBIRDAPIONLY}
77   {$DEFINE USEFIREBIRD3API}
78 + {$ENDIF}
79 + {$IFNDEF FIREBIRD3APIONLY}
80   {$DEFINE USELEGACYFIREBIRDAPI}
81 + {$ENDIF}
82  
83   {
84    This unit defines the interfaces used to provide the Pascal Language
# Line 131 | Line 135 | const
135    {Interface version information}
136    FBIntf_Major = 1;
137    FBIntf_Minor = 1;
138 <  FBIntf_Release = 3;
139 <  FBIntf_Version = '1.1.3';
138 >  FBIntf_Release = 6;
139 >  FBIntf_Version = '1.1.6';
140  
141   {These include files are converted from the 'C' originals in the Firebird API
142   and define the various constants used by the API}
# Line 206 | Line 210 | type
210                    SQLGetSegment, SQLPutSegment,
211                    SQLExecProcedure, SQLStartTransaction,
212                    SQLCommit, SQLRollback,
213 <                  SQLSelectForUpdate, SQLSetGenerator);
213 >                  SQLSelectForUpdate, SQLSetGenerator,
214 >                  SQLSavePoint);
215  
216    TFBStatusCode = cardinal;
217    TByteArray = array of byte;
# Line 214 | Line 219 | type
219    IFirebirdAPI = interface;
220    IAttachment = interface;
221    ITransaction = interface;
222 +  IStatement = interface;
223  
224    {The IParameterBlock interface provides the template for all parameter
225     block interfaces}
# Line 253 | Line 259 | type
259     This interface can be accessed from IFirebirdAPI.
260     }
261  
262 +   TIBDataBaseErrorMessage    = (ShowSQLCode,
263 +                                   ShowIBMessage,
264 +                                   ShowSQLMessage);
265 +
266 +   TIBDataBaseErrorMessages   = set of TIBDataBaseErrorMessage;
267 +
268    IStatus = interface
269      ['{34167722-af38-4831-b08a-93162d58ede3}']
270      function GetIBErrorCode: Long;
# Line 279 | Line 291 | type
291      function GetSQLTypeName: AnsiString;
292      function GetScale: integer;
293      function GetSize: cardinal;
294 +    function GetCharSetWidth: integer;
295      function GetCharSetID: cardinal;
296      function GetTableName: AnsiString;
297      function GetColumnName: AnsiString;
# Line 407 | Line 420 | type
420      the output of an SQL Statement.
421    }
422  
423 +  TIBDateTimeFormats = (dfTimestamp, {SQL TIMESTAMP}
424 +                        dfDateTime,   {SQL DATETIME}
425 +                        dfTime);      {SQL TIME}
426 +
427    { IColumnMetaData }
428  
429    IColumnMetaData = interface
# Line 423 | Line 440 | type
440      function getScale: integer;
441      function getCharSetID: cardinal;
442      function getCodePage: TSystemCodePage;
443 +    function GetCharSetWidth: integer;
444      function getIsNullable: boolean;
445      function GetSize: cardinal;
446      function GetArrayMetaData: IArrayMetaData; {Valid only for Array SQL Type}
447      function GetBlobMetaData: IBlobMetaData; {Valid only for Blob SQL Type}
448 +    function GetDateTimeStrLength(DateTimeFormat: TIBDateTimeFormats): integer;
449 +    function GetStatement: IStatement;
450 +    function GetTransaction: ITransaction;
451      property Name: AnsiString read GetName;
452      property Size: cardinal read GetSize;
453      property SQLType: cardinal read GetSQLType;
# Line 468 | Line 489 | type
489  
490    ISQLData = interface(IColumnMetaData)
491      ['{3f493e31-7e3f-4606-a07c-b210b9e3619d}']
492 +    function GetStrDataLength: short;
493      function GetAsBoolean: boolean;
494      function GetAsCurrency: Currency;
495      function GetAsInt64: Int64;
# Line 514 | Line 536 | type
536    IResults = interface
537      ['{e836b2bb-93d1-4bbf-a8eb-7ce535de3bb5}']
538     function getCount: integer;
539 +   function GetStatement: IStatement;
540     function GetTransaction: ITransaction;
541     function ByName(Idx: AnsiString): ISQLData;
542     function getSQLData(index: integer): ISQLData;
# Line 634 | Line 657 | type
657      function getSQLParam(index: integer): ISQLParam;
658      function ByName(Idx: AnsiString): ISQLParam ;
659      function GetModified: Boolean;
660 +    function GetHasCaseSensitiveParams: Boolean;
661      property Modified: Boolean read GetModified;
662      property Params[index: integer]: ISQLParam read getSQLParam; default;
663      property Count: integer read getCount;
# Line 911 | Line 935 | type
935      function Prepare(transaction: ITransaction; sql: AnsiString; aSQLDialect: integer): IStatement; overload;
936      function Prepare(transaction: ITransaction; sql: AnsiString): IStatement; overload;
937      function PrepareWithNamedParameters(transaction: ITransaction; sql: AnsiString;
938 <                       aSQLDialect: integer; GenerateParamNames: boolean=false): IStatement; overload;
938 >                       aSQLDialect: integer; GenerateParamNames: boolean=false;
939 >                       CaseSensitiveParams: boolean = false): IStatement; overload;
940      function PrepareWithNamedParameters(transaction: ITransaction; sql: AnsiString;
941 <                       GenerateParamNames: boolean=false): IStatement; overload;
941 >                       GenerateParamNames: boolean=false;
942 >                       CaseSensitiveParams: boolean = false): IStatement; overload;
943  
944      {Events}
945      function GetEventHandler(Events: TStrings): IEvents; overload;
# Line 924 | Line 950 | type
950      function CreateBlob(transaction: ITransaction; RelationName, ColumnName: AnsiString; BPB: IBPB=nil): IBlob; overload;
951      function CreateBlob(transaction: ITransaction; BlobMetaData: IBlobMetaData; BPB: IBPB=nil): IBlob; overload;
952      function CreateBlob(transaction: ITransaction; SubType: integer; CharSetID: cardinal=0; BPB: IBPB=nil): IBlob; overload;
953 <    function OpenBlob(transaction: ITransaction; RelationName, ColumnName: AnsiString; BlobID: TISC_QUAD; BPB: IBPB=nil): IBlob;
953 >    function OpenBlob(transaction: ITransaction; RelationName, ColumnName: AnsiString; BlobID: TISC_QUAD; BPB: IBPB=nil): IBlob; overload;
954 >    function OpenBlob(transaction: ITransaction; BlobMetaData: IBlobMetaData; BlobID: TISC_QUAD; BPB: IBPB=nil): IBlob;  overload;
955  
956      {Array - may use to open existing arrays. However, ISQLData.AsArray is preferred}
957  
958 <    function OpenArray(transaction: ITransaction; RelationName, ColumnName: AnsiString; ArrayID: TISC_QUAD): IArray;
958 >    function OpenArray(transaction: ITransaction; RelationName, ColumnName: AnsiString; ArrayID: TISC_QUAD): IArray; overload;
959 >    function OpenArray(transaction: ITransaction; ArrayMetaData: IArrayMetaData; ArrayID: TISC_QUAD): IArray; overload;
960      function CreateArray(transaction: ITransaction; RelationName, ColumnName: AnsiString): IArray; overload;
961      function CreateArray(transaction: ITransaction; ArrayMetaData: IArrayMetaData): IArray; overload;
962      function CreateArrayMetaData(SQLType: cardinal; tableName: AnsiString; columnName: AnsiString;
# Line 948 | Line 976 | type
976      function GetSecurityDatabase: AnsiString;
977      function GetODSMajorVersion: integer;
978      function GetODSMinorVersion: integer;
979 +    procedure getFBVersion(version: TStrings);
980      function HasActivity: boolean;
981  
982      {Character Sets}
# Line 1141 | Line 1170 | type
1170      function HasRollbackRetaining: boolean;
1171      function IsEmbeddedServer: boolean;
1172      function GetImplementationVersion: AnsiString;
1173 +    function GetClientMajor: integer;
1174 +    function GetClientMinor: integer;
1175  
1176      {Firebird 3 API}
1177      function HasMasterIntf: boolean;
# Line 1180 | Line 1211 | type
1211     {IB Client Exceptions}
1212     EIBClientError = class(EIBError);
1213  
1183 – {IBError is used internally and by IBX to throw an EIBClientError}
1184 –
1185 – procedure IBError(ErrMess: TIBClientError; const Args: array of const);
1186 –
1214   {The Firebird API function is used to access the IFirebirdAPI interface.
1215  
1216   It will load the Firebird Client Library if this is not already loaded and
# Line 1311 | Line 1338 | begin
1338    FIBErrorCode := AIBErrorCode;
1339   end;
1340  
1314 – procedure IBError(ErrMess: TIBClientError; const Args: array of const);
1315 – begin
1316 –  raise EIBClientError.Create(Ord(ErrMess),
1317 –                              Format(GetErrorMessage(ErrMess), Args));
1318 – end;
1341  
1342   initialization
1343    FDefaultFBLibrary := nil;

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