1 files changed, 20 insertions, 2 deletions
diff --git a/unicode/src/lib/TntUnicodeControls/TntFormatStrUtils.pas b/unicode/src/lib/TntUnicodeControls/TntFormatStrUtils.pas
index 2b409e4e..c6b65082 100644
--- a/unicode/src/lib/TntUnicodeControls/TntFormatStrUtils.pas
+++ b/unicode/src/lib/TntUnicodeControls/TntFormatStrUtils.pas
@@ -11,6 +11,10 @@
 
 unit TntFormatStrUtils;
 
+{$IFDEF FPC}
+  {$MODE Delphi}
+{$ENDIF}
+
 {$INCLUDE TntCompilers.inc}
 
 interface
@@ -21,11 +25,14 @@ uses
   TntSysUtils;
 
 function GetCanonicalFormatStr(const _FormatString: WideString): WideString;
+
+{$IFNDEF FPC}
 {$IFNDEF COMPILER_9_UP}
 function ReplaceFloatingArgumentsInFormatString(const _FormatString: WideString;
   const Args: array of const
     {$IFDEF COMPILER_7_UP}; FormatSettings: PFormatSettings{$ENDIF}): WideString;
 {$ENDIF}
+{$ENDIF}
 procedure CompareFormatStrings(FormatStr1, FormatStr2: WideString);
 function FormatStringsAreCompatible(FormatStr1, FormatStr2: WideString): Boolean;
 
@@ -268,6 +275,7 @@ begin
   end;
 end;
 
+{$IFNDEF FPC}
 {$IFNDEF COMPILER_9_UP}
 function ReplaceFloatingArgumentsInFormatString(const _FormatString: WideString;
   const Args: array of const
@@ -318,6 +326,7 @@ begin
   end;
 end;
 {$ENDIF}
+{$ENDIF}
 
 procedure GetFormatArgs(const _FormatString: WideString; FormatArgs: TTntStrings);
 var
@@ -376,6 +385,15 @@ begin
   end;
 end;
 
+function FormatSpecToObject(SpecType: TFormatSpecifierType): TObject;
+begin
+  {$IFNDEF FPC}
+  Result := TObject(SpecType);
+  {$ELSE}
+  Result := Pointer(SpecType);
+  {$ENDIF}
+end;
+
 procedure UpdateTypeList(FormatArgs, TypeList: TTntStrings);
 var
   i: integer;
@@ -406,13 +424,13 @@ begin
 
     if TypeList[RunningIndex] <> '' then begin
       // already exists in list, check for compatibility
-      if TypeList.Objects[RunningIndex] <> TObject(SpecType) then
+      if TypeList.Objects[RunningIndex] <> FormatSpecToObject(SpecType) then
         raise EFormatSpecError.CreateFmt(SMismatchedArgumentTypes,
           [RunningIndex, TypeList[RunningIndex], f]);
     end else begin
       // not in list so update it
       TypeList[RunningIndex] := f;
-      TypeList.Objects[RunningIndex] := TObject(SpecType);
+      TypeList.Objects[RunningIndex] := FormatSpecToObject(SpecType);
     end;
   end;
 end;