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* Patch from Maciej Izak for delphi compatible TLocaleOptions (bug ID 30660)

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git-svn-id: trunk@34683 -
This commit is contained in:
michael 2016-10-08 22:23:34 +00:00
parent cf13bacbba
commit 5810ff8154
2 changed files with 65 additions and 6 deletions
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58
rtl/objpas/sysutils/sysstr.inc
View File

@ -112,6 +112,14 @@ Function UpperCase(Const S : AnsiString) : AnsiString;
end;
function UpperCase(const s: string; LocaleOptions: TLocaleOptions): string; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
begin
case LocaleOptions of
loInvariantLocale: Result:=UpperCase(s);
loUserLocale: Result:=AnsiUpperCase(s);
end;
end;
{ LowerCase returns a copy of S where all uppercase characters ( from A to Z )
have been converted to lowercase }
Function Lowercase(Const S : AnsiString) : AnsiString;
@ -120,6 +128,15 @@ Function Lowercase(Const S : AnsiString) : AnsiString;
end;
function LowerCase(const s: string; LocaleOptions: TLocaleOptions): string; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
begin
case LocaleOptions of
loInvariantLocale: Result:=LowerCase(s);
loUserLocale: Result:=AnsiLowerCase(s);
end;
end;
function LowerCase(const V: variant): string; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
begin
result:=LowerCase(ansistring(V));
@ -165,6 +182,14 @@ begin
result:=CAPSIZEINT(Count1-Count2);
end;
function CompareStr(const S1, S2: string; LocaleOptions: TLocaleOptions): Integer; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
begin
case LocaleOptions of
loInvariantLocale: Result:=CompareStr(S1,S2);
loUserLocale: Result:=AnsiCompareStr(S1,S2);
end;
end;
{ CompareMemRange returns the result of comparison of Length bytes at P1 and P2
case result
P1 < P2 < 0
@ -190,7 +215,7 @@ end;
S1 > S2 > 0
S1 = S2 = 0 }
function CompareText(const S1, S2: string): Integer;
function CompareText(const S1, S2: string): Integer; overload;
var
i, count, count1, count2: sizeint;
@ -231,18 +256,45 @@ begin
result:=CAPSIZEINT(Count1-Count2);
end;
function SameText(const s1,s2:String):Boolean;
function CompareText(const S1, S2: string; LocaleOptions: TLocaleOptions): Integer; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
begin
case LocaleOptions of
loInvariantLocale: Result:=CompareText(S1,S2);
loUserLocale: Result:=AnsiCompareText(S1,S2);
end;
end;
function SameText(const s1,s2:String):Boolean; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
begin
Result:=CompareText(S1,S2)=0;
end;
function SameStr(const s1,s2:String):Boolean;
function SameText(const s1,s2:String; LocaleOptions: TLocaleOptions):Boolean; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
begin
case LocaleOptions of
loInvariantLocale: Result:=SameText(S1,S2);
loUserLocale: Result:=AnsiSameText(S1,S2);
end;
end;
function SameStr(const s1,s2:String):Boolean; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
begin
Result:=CompareStr(S1,S2)=0;
end;
function SameStr(const s1,s2:String; LocaleOptions: TLocaleOptions):Boolean; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
begin
case LocaleOptions of
loInvariantLocale: Result:=SameStr(S1,S2);
loUserLocale: Result:=AnsiSameStr(S1,S2);
end;
end;
{$ifndef FPC_NOGENERICANSIROUTINES}
{==============================================================================}
{ Ansi string functions }

13
rtl/objpas/sysutils/sysstrh.inc
View File

@ -20,6 +20,7 @@
type
PString = ObjPas.PString;
TLocaleOptions = (loInvariantLocale, loUserLocale);
{ For FloatToText }
TFloatFormat = (ffGeneral, ffExponent, ffFixed, ffNumber, ffCurrency);
@ -69,16 +70,22 @@ procedure DisposeStr(S: PShortString); overload;
procedure AssignStr(var P: PString; const S: string);
procedure AppendStr(var Dest: String; const S: string);
function UpperCase(const s: string): string; overload;
function UpperCase(const s: string; LocaleOptions: TLocaleOptions): string; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
function LowerCase(const s: string): string; overload;
function LowerCase(const s: string; LocaleOptions: TLocaleOptions): string; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
{ the compiler can't decide else if it should use the char or the ansistring
version for a variant }
function LowerCase(const V: variant): string; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
function CompareStr(const S1, S2: string): Integer; overload;
function CompareStr(const S1, S2: string; LocaleOptions: TLocaleOptions): Integer; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
function CompareMemRange(P1, P2: Pointer; Length: PtrUInt): integer;{$ifdef SYSUTILSINLINE}inline;{$endif}
function CompareMem(P1, P2: Pointer; Length: PtrUInt): Boolean;{$ifdef SYSUTILSINLINE}inline;{$endif}
function CompareText(const S1, S2: string): Integer;
function SameText(const s1,s2:String):Boolean;
function SameStr(const s1,s2:String):Boolean;
function CompareText(const S1, S2: string): Integer; overload;
function CompareText(const S1, S2: string; LocaleOptions: TLocaleOptions): Integer; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
function SameText(const s1,s2:String):Boolean; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
function SameText(const s1,s2:String; LocaleOptions: TLocaleOptions):Boolean; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
function SameStr(const s1,s2:String):Boolean; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
function SameStr(const s1,s2:String; LocaleOptions: TLocaleOptions):Boolean; overload;{$ifdef SYSUTILSINLINE}inline;{$endif}
function AnsiUpperCase(const s: string): string;{$ifdef SYSUTILSINLINE}inline;{$endif}
function AnsiLowerCase(const s: string): string;{$ifdef SYSUTILSINLINE}inline;{$endif}