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Comparing ibx/trunk/fbintf/client/2.5/FB25ClientAPI.pas (file contents):
Revision 308 by tony, Sat Jul 18 10:26:30 2020 UTC vs.
Revision 345 by tony, Mon Aug 23 14:22:29 2021 UTC

#	Line 74 | Line 74 | interface
74		uses
75		Classes, SysUtils, FBClientAPI, IBHeader, IBExternals, IB;
76
77	–	const
78	–	FBClientInterfaceVersion = '2.5';
79	–
77		type
78
79		{ TFB25Status }
#	Line 114 | Line 111 | type
111		BLOB_put: TBLOB_put;
112		isc_wait_for_event: Tisc_wait_for_event;
113		isc_vax_integer: Tisc_vax_integer;
117	–	isc_portable_integer: Tisc_portable_integer;
114		isc_blob_info: Tisc_blob_info;
115		isc_blob_lookup_desc: Tisc_blob_lookup_desc;
116		isc_open_blob2: Tisc_open_blob2;
#	Line 170 | Line 166 | type
166
167		public
168		{Helper Functions}
173	–	function DecodeInteger(bufptr: PByte; len: short): integer; override;
169		procedure SQLEncodeDate(aDate: TDateTime; bufptr: PByte); override;
170		function SQLDecodeDate(bufptr: PByte): TDateTime; override;
171		procedure SQLEncodeTime(aTime: TDateTime; bufptr: PByte); override;
#	Line 218 | Line 213 | implementation
213		uses FBMessages,
214		{$IFDEF WINDOWS}Windows, {$ENDIF}
215		{$IFDEF FPC} Dynlibs, {$ENDIF}
216	<	FB25Attachment, FB25Transaction, FB25Services, FBParamBlock,
217	<	IBUtils;
216	>	FB25Attachment, FB25Transaction, FB25Services,
217	>	IBUtils, FBAttachment, FBTransaction, FBServices;
218
219		{ Stubs for 6.0 only functions }
220		function isc_rollback_retaining_stub(status_vector   : PISC_STATUS;
#	Line 347 | Line 342 | begin
342		BLOB_put := GetProcAddr('BLOB_put'); {do not localize}
343		isc_wait_for_event := GetProcAddr('isc_wait_for_event'); {do not localize}
344		isc_vax_integer := GetProcAddr('isc_vax_integer'); {do not localize}
350	–	isc_portable_integer := GetProcAddr('isc_portable_integer'); {do not localize}
345		isc_blob_info := GetProcAddr('isc_blob_info'); {do not localize}
346		isc_blob_lookup_desc := GetProcAddr('isc_blob_lookup_desc');  {do not localize}
347		isc_open_blob2 := GetProcAddr('isc_open_blob2'); {do not localize}
#	Line 561 | Line 555 | begin
555		Result := nil;
556		end;
557
564	–	function TFB25ClientAPI.DecodeInteger(bufptr: PByte; len: short): integer;
565	–	begin
566	–	Result := isc_portable_integer(bufptr,len);
567	–	end;
568	–
558		procedure TFB25ClientAPI.SQLEncodeDate(aDate: TDateTime; bufptr: PByte);
559		var
560		tm_date: TCTimeStructure;
#	Line 601 | Line 590 | end;
590		procedure TFB25ClientAPI.SQLEncodeTime(aTime: TDateTime; bufptr: PByte);
591		var
592		tm_date: TCTimeStructure;
593	<	Hr, Mt, S, Ms: Word;
593	>	Hr, Mt, S: Word;
594	>	DMs: cardinal; {DMs = decimilliseconds}
595		begin
596	<	DecodeTime(aTime, Hr, Mt, S, Ms);
596	>	FBDecodeTime(aTime, Hr, Mt, S, DMs);
597		with tm_date do begin
598		tm_sec := S;
599		tm_min := Mt;
#	Line 613 | Line 603 | begin
603		tm_year := 0;
604		end;
605		isc_encode_sql_time(@tm_date, PISC_TIME(bufptr));
606	<	if Ms > 0 then
607	<	Inc(PISC_TIME(bufptr)^,Ms*10);
606	>	if DMs > 0 then
607	>	Inc(PISC_TIME(bufptr)^,DMs);
608		end;
609
610		function TFB25ClientAPI.SQLDecodeTime(bufptr: PByte): TDateTime;
611		var
612		tm_date: TCTimeStructure;
613	<	msecs: Word;
613	>	DMs: cardinal; {DMs = decimilliseconds}
614		begin
615		isc_decode_sql_time(PISC_TIME(bufptr), @tm_date);
616		try
617	<	msecs :=  (PISC_TIME(bufptr)^ mod 10000) div 10;
618	<	result := EncodeTime(Word(tm_date.tm_hour), Word(tm_date.tm_min),
619	<	Word(tm_date.tm_sec), msecs)
617	>	DMs :=  PISC_TIME(bufptr)^ mod 10000;
618	>	result := FBEncodeTime(Word(tm_date.tm_hour), Word(tm_date.tm_min),
619	>	Word(tm_date.tm_sec), DMs)
620		except
621		on E: EConvertError do begin
622		IBError(ibxeInvalidDataConversion, [nil]);
#	Line 638 | Line 628 | procedure TFB25ClientAPI.SQLEncodeDateTi
628		var
629		tm_date: TCTimeStructure;
630		Yr, Mn, Dy, Hr, Mt, S, Ms: Word;
631	+	DMs: cardinal;
632		begin
633		DecodeDate(aDateTime, Yr, Mn, Dy);
634	<	DecodeTime(aDateTime, Hr, Mt, S, Ms);
634	>	FBDecodeTime(aDateTime, Hr, Mt, S, DMs);
635		with tm_date do begin
636		tm_sec := S;
637		tm_min := Mt;
#	Line 650 | Line 641 | begin
641		tm_year := Yr - 1900;
642		end;
643		isc_encode_date(@tm_date, PISC_QUAD(bufptr));
644	<	if Ms > 0 then
645	<	Inc(PISC_TIMESTAMP(bufptr)^.timestamp_time,Ms*10);
644	>	if DMs > 0 then
645	>	Inc(PISC_TIMESTAMP(bufptr)^.timestamp_time,DMs);
646		end;
647
648		function TFB25ClientAPI.SQLDecodeDateTime(bufptr: PByte): TDateTime;
649		var
650		tm_date: TCTimeStructure;
651	<	msecs: Word;
651	>	Dmsecs: Word;
652		begin
653		isc_decode_date(PISC_QUAD(bufptr), @tm_date);
654		try
655		result := EncodeDate(Word(tm_date.tm_year + 1900), Word(tm_date.tm_mon + 1),
656		Word(tm_date.tm_mday));
657	<	msecs := (PISC_TIMESTAMP(bufptr)^.timestamp_time mod 10000) div 10;
657	>	Dmsecs := PISC_TIMESTAMP(bufptr)^.timestamp_time mod 10000;
658		if result >= 0 then
659	<	result := result + EncodeTime(Word(tm_date.tm_hour), Word(tm_date.tm_min),
660	<	Word(tm_date.tm_sec), msecs)
659	>	result := result + FBEncodeTime(Word(tm_date.tm_hour), Word(tm_date.tm_min),
660	>	Word(tm_date.tm_sec), Dmsecs)
661		else
662	<	result := result - EncodeTime(Word(tm_date.tm_hour), Word(tm_date.tm_min),
663	<	Word(tm_date.tm_sec), msecs)
662	>	result := result - FBEncodeTime(Word(tm_date.tm_hour), Word(tm_date.tm_min),
663	>	Word(tm_date.tm_sec), Dmsecs)
664		except
665		on E: EConvertError do begin
666		IBError(ibxeInvalidDataConversion, [nil]);

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