mirror of
https://gitlab.com/freepascal.org/fpc/source.git
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merge r13485 from cpstrnew branch by florian:
* fixed compilation of system unit after last changes git-svn-id: trunk@19083 -
This commit is contained in:
paul
parent
28627482c5
commit
ae0d732c8f
@ -357,7 +357,10 @@ implementation
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(tstringdef(def_from).len=tstringdef(def_to).len)) and
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{ for ansi- and unicodestrings also the encoding must match }
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(not(tstringdef(def_from).stringtype in [st_ansistring,st_unicodestring]) or
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(tstringdef(def_from).encoding=tstringdef(def_to).encoding))then
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(tstringdef(def_from).encoding=tstringdef(def_to).encoding) or
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{ RawByteString is compatible with everything }
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(tstringdef(def_from).encoding=65535) or
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(tstringdef(def_to).encoding=65535)) then
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eq:=te_equal
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else
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begin
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@ -1036,23 +1036,28 @@ implementation
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end
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else
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{ shortstrings are handled 'inline' (except for widechars) }
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if (tstringdef(resultdef).stringtype <> st_shortstring) or
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(torddef(left.resultdef).ordtype = uwidechar) then
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if (tstringdef(resultdef).stringtype<>st_shortstring) or
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(torddef(left.resultdef).ordtype=uwidechar) then
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begin
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if (tstringdef(resultdef).stringtype <> st_shortstring) then
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if (tstringdef(resultdef).stringtype<>st_shortstring) then
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begin
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{ parameter }
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para:=ccallparanode.create(left,nil);
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{ create the procname }
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if torddef(left.resultdef).ordtype<>uwidechar then
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procname := 'fpc_char_to_'
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procname:='fpc_char_to_'
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else
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procname := 'fpc_uchar_to_';
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begin
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{ encoding required? }
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if tstringdef(resultdef).stringtype=st_ansistring then
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para:=ccallparanode.create(cordconstnode.create(tstringdef(resultdef).encoding,u16inttype,true),para);
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procname:='fpc_uchar_to_';
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end;
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procname:=procname+tstringdef(resultdef).stringtypname;
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{ and the parameter }
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para := ccallparanode.create(left,nil);
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{ and finally the call }
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result := ccallnode.createinternres(procname,para,resultdef);
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result:=ccallnode.createinternres(procname,para,resultdef);
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end
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else
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begin
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@ -2871,8 +2876,15 @@ implementation
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addstatement(newstat,ctemprefnode.create(restemp));
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result:=newblock;
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end
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{ encoding parameter required? }
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else if (tstringdef(resultdef).stringtype=st_ansistring) and
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(tstringdef(left.resultdef).stringtype in [st_widestring,st_unicodestring]) then
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result:=ccallnode.createinternres(procname,
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ccallparanode.create(cordconstnode.create(tstringdef(resultdef).encoding,u16inttype,true),
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ccallparanode.create(left,nil)),resultdef)
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else
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result := ccallnode.createinternres(procname,ccallparanode.create(left,nil),resultdef);
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result:=ccallnode.createinternres(procname,ccallparanode.create(left,nil),resultdef);
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left:=nil;
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end;
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@ -566,7 +566,7 @@ begin
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end;
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{$endif VER2_4}
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Procedure fpc_AnsiStr_SetLength (Var S : AnsiString; l : SizeInt);[Public,Alias : 'FPC_ANSISTR_SETLENGTH']; compilerproc;
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Procedure fpc_AnsiStr_SetLength (Var S : RawByteString; l : SizeInt);[Public,Alias : 'FPC_ANSISTR_SETLENGTH']; compilerproc;
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{
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Sets The length of string S to L.
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Makes sure S is unique, and contains enough room.
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@ -1104,7 +1104,7 @@ end;
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function StringCodePage(const S: RawByteString): TSystemCodePage; overload;
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begin
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if assigned(S) then
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if assigned(Pointer(S)) then
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Result:=PAnsiRec(pointer(S)-AnsiFirstOff)^.CodePage
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else
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Result:=SizeOf(AnsiChar);
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@ -1113,7 +1113,7 @@ function StringCodePage(const S: RawByteString): TSystemCodePage; overload;
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function StringElementSize(const S: RawByteString): Word; overload;
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begin
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if assigned(S) then
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if assigned(Pointer(S)) then
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Result:=PAnsiRec(pointer(S)-AnsiFirstOff)^.ElementSize
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else
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Result:=SizeOf(AnsiChar);
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@ -1122,7 +1122,7 @@ function StringElementSize(const S: RawByteString): Word; overload;
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function StringRefCount(const S: RawByteString): SizeInt; overload;
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begin
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if assigned(S) then
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if assigned(Pointer(S)) then
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Result:=PAnsiRec(pointer(S)-AnsiFirstOff)^.Ref
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else
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Result:=SizeOf(AnsiChar);
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@ -286,7 +286,7 @@ Procedure fpc_AnsiStr_CheckRange(len,index : SizeInt); compilerproc;
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Procedure fpc_AnsiStr_CheckRange(p : Pointer; index : SizeInt); compilerproc;
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{$endif VER2_4}
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Procedure fpc_AnsiStr_SetLength (Var S : AnsiString; l : SizeInt); compilerproc;
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Procedure fpc_AnsiStr_SetLength (Var S : RawByteString; l : SizeInt); compilerproc;
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Function fpc_ansistr_Copy (Const S : AnsiString; Index,Size : SizeInt) : AnsiString;compilerproc;
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{$ifdef EXTRAANSISHORT}
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Function fpc_AnsiStr_ShortStr_Compare (Var S1 : Pointer; Var S2 : ShortString): SizeInt; compilerproc;
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@ -311,7 +311,7 @@ function fpc_WideStr_To_ShortStr (high_of_res: SizeInt;const S2 : WideString): s
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procedure fpc_WideStr_To_ShortStr (out res: ShortString;const S2 : WideString); compilerproc;
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{$endif FPC_STRTOSHORTSTRINGPROC}
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Function fpc_ShortStr_To_WideStr (Const S2 : ShortString): WideString; compilerproc;
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Function fpc_WideStr_To_AnsiStr (const S2 : WideString): AnsiString; compilerproc;
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Function fpc_WideStr_To_AnsiStr (const S2 : WideString;cp : TSystemCodePage): AnsiString; compilerproc;
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Function fpc_AnsiStr_To_WideStr (Const S2 : AnsiString): WideString; compilerproc;
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Procedure fpc_WideStr_Assign (Var S1 : Pointer;S2 : Pointer); compilerproc;
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{$ifndef STR_CONCAT_PROCS}
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@ -346,7 +346,7 @@ Function fpc_widestr_Copy (Const S : WideString; Index,Size : SizeInt) : WideSt
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{$ifndef FPC_WINLIKEWIDESTRING}
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function fpc_widestr_Unique(Var S : Pointer): Pointer; compilerproc;
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{$endif FPC_WINLIKEWIDESTRING}
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Function fpc_WChar_To_AnsiStr(const c : WideChar): AnsiString; compilerproc;
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Function fpc_WChar_To_AnsiStr(const c : WideChar;cp : TSystemCodePage): AnsiString; compilerproc;
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Function fpc_WChar_To_WideStr(const c : WideChar): WideString; compilerproc;
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{$ifndef VER2_2}
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Function fpc_UChar_To_WideStr(const c : WideChar): WideString; compilerproc;
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@ -372,7 +372,7 @@ function fpc_UnicodeStr_To_ShortStr (high_of_res: SizeInt;const S2 : UnicodeStri
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procedure fpc_UnicodeStr_To_ShortStr (out res: ShortString;const S2 : UnicodeString); compilerproc;
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{$endif FPC_STRTOSHORTSTRINGPROC}
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Function fpc_ShortStr_To_UnicodeStr (Const S2 : ShortString): UnicodeString; compilerproc;
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Function fpc_UnicodeStr_To_AnsiStr (const S2 : UnicodeString): AnsiString; compilerproc;
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Function fpc_UnicodeStr_To_AnsiStr (const S2 : UnicodeString;cp : TSystemCodePage): AnsiString; compilerproc;
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Function fpc_AnsiStr_To_UnicodeStr (Const S2 : AnsiString): UnicodeString; compilerproc;
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Function fpc_UnicodeStr_To_WideStr (const S2 : UnicodeString): WideString; compilerproc;
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Function fpc_WideStr_To_UnicodeStr (Const S2 : WideString): UnicodeString; compilerproc;
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@ -403,7 +403,7 @@ Function fpc_UnicodeCharArray_To_ShortStr(const arr: array of unicodechar; zerob
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{$else FPC_STRTOSHORTSTRINGPROC}
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procedure fpc_UnicodeCharArray_To_ShortStr(out res : shortstring;const arr: array of unicodechar; zerobased: boolean = true); compilerproc;
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{$endif FPC_STRTOSHORTSTRINGPROC}
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Function fpc_UnicodeCharArray_To_AnsiStr(const arr: array of unicodechar; zerobased: boolean = true): AnsiString; compilerproc;
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Function fpc_UnicodeCharArray_To_AnsiStr(const arr: array of unicodechar; cp : TSystemCodePage; zerobased: boolean = true): AnsiString; compilerproc;
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Function fpc_UnicodeCharArray_To_UnicodeStr(const arr: array of unicodechar; zerobased: boolean = true): UnicodeString; compilerproc;
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{$ifndef VER2_2}
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{$ifndef FPC_STRTOSHORTSTRINGPROC}
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@ -411,7 +411,7 @@ Function fpc_WideCharArray_To_ShortStr(const arr: array of widechar; zerobased:
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{$else FPC_STRTOSHORTSTRINGPROC}
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procedure fpc_WideCharArray_To_ShortStr(out res : shortstring;const arr: array of widechar; zerobased: boolean = true); compilerproc;
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{$endif FPC_STRTOSHORTSTRINGPROC}
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Function fpc_WideCharArray_To_AnsiStr(const arr: array of widechar; zerobased: boolean = true): AnsiString; compilerproc;
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Function fpc_WideCharArray_To_AnsiStr(const arr: array of widechar; cp : TSystemCodePage; zerobased: boolean = true): AnsiString; compilerproc;
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Function fpc_WideCharArray_To_WideStr(const arr: array of widechar; zerobased: boolean = true): WideString; compilerproc;
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Function fpc_WideCharArray_To_UnicodeStr(const arr: array of widechar; zerobased: boolean = true): UnicodeString; compilerproc;
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{$ifndef FPC_STRTOCHARARRAYPROC}
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@ -440,7 +440,7 @@ Function fpc_Char_To_UChar(const c : Char): UnicodeChar; compilerproc;
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Function fpc_UChar_To_Char(const c : UnicodeChar): Char; compilerproc;
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Function fpc_UChar_To_UnicodeStr(const c : UnicodeChar): UnicodeString; compilerproc;
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Function fpc_WChar_To_UnicodeStr(const c : WideChar): UnicodeString; compilerproc;
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Function fpc_UChar_To_AnsiStr(const c : UnicodeChar): AnsiString; compilerproc;
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Function fpc_UChar_To_AnsiStr(const c : UnicodeChar;cp : TSystemCodePage): AnsiString; compilerproc;
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{$ifndef FPC_STRTOSHORTSTRINGPROC}
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Function fpc_WChar_To_ShortStr(const c : WideChar): ShortString; compilerproc;
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{$else FPC_STRTOSHORTSTRINGPROC}
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@ -450,7 +450,7 @@ procedure fpc_WChar_To_ShortStr(out res : shortstring;const c : WideChar) compil
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{$ifdef FPC_HAS_FEATURE_WIDESTRINGS}
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{$ifdef FPC_HAS_FEATURE_ANSISTRINGS}
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Function fpc_PUnicodeChar_To_AnsiStr(const p : punicodechar): ansistring; compilerproc;
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Function fpc_PUnicodeChar_To_AnsiStr(const p : punicodechar;cp : TSystemCodePage): ansistring; compilerproc;
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{$endif FPC_HAS_FEATURE_ANSISTRINGS}
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Function fpc_PUnicodeChar_To_UnicodeStr(const p : punicodechar): unicodestring; compilerproc;
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Function fpc_PWideChar_To_UnicodeStr(const p : pwidechar): unicodestring; compilerproc;
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@ -463,7 +463,7 @@ procedure fpc_PUnicodeChar_To_ShortStr(out res : shortstring;const p : punicodec
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{$ifdef FPC_HAS_FEATURE_WIDESTRINGS}
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{$ifdef FPC_HAS_FEATURE_ANSISTRINGS}
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Function fpc_PWideChar_To_AnsiStr(const p : pwidechar): ansistring; compilerproc;
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Function fpc_PWideChar_To_AnsiStr(const p : pwidechar;cp : TSystemCodePage): ansistring; compilerproc;
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{$endif FPC_HAS_FEATURE_ANSISTRINGS}
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{$ifndef FPC_STRTOSHORTSTRINGPROC}
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Function fpc_PWideChar_To_ShortStr(const p : pwidechar): shortstring; compilerproc;
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@ -31,27 +31,30 @@ Procedure Delete (Var S : UnicodeString; Index,Size: SizeInt);
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Procedure SetString (Out S : UnicodeString; Buf : PUnicodeChar; Len : SizeInt);
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Procedure SetString (Out S : UnicodeString; Buf : PChar; Len : SizeInt);
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function WideCharToString(S : PWideChar) : AnsiString;
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function WideCharToString(S : PWideChar) : UnicodeString;
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function StringToWideChar(const Src : AnsiString;Dest : PWideChar;DestSize : SizeInt) : PWideChar;
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function WideCharLenToString(S : PWideChar;Len : SizeInt) : AnsiString;
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function WideCharLenToString(S : PWideChar;Len : SizeInt) : UnicodeString;
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procedure WideCharLenToStrVar(Src : PWideChar;Len : SizeInt;out Dest : UnicodeString);
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procedure WideCharLenToStrVar(Src : PWideChar;Len : SizeInt;out Dest : AnsiString);
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procedure WideCharToStrVar(S : PWideChar;out Dest : UnicodeString);
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procedure WideCharToStrVar(S : PWideChar;out Dest : AnsiString);
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function UnicodeCharToString(S : PUnicodeChar) : AnsiString;
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function UnicodeCharToString(S : PUnicodeChar) : UnicodeString;
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function StringToUnicodeChar(const Src : AnsiString;Dest : PUnicodeChar;DestSize : SizeInt) : PUnicodeChar;
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function UnicodeCharLenToString(S : PUnicodeChar;Len : SizeInt) : AnsiString;
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function UnicodeCharLenToString(S : PUnicodeChar;Len : SizeInt) : UnicodeString;
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procedure UnicodeCharLenToStrVar(Src : PUnicodeChar;Len : SizeInt;out Dest : UnicodeString);
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procedure UnicodeCharLenToStrVar(Src : PUnicodeChar;Len : SizeInt;out Dest : AnsiString);
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procedure UnicodeCharToStrVar(S : PUnicodeChar;out Dest : AnsiString);
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procedure DefaultUnicode2AnsiMove(source:punicodechar;var dest:ansistring;len:SizeInt);
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procedure DefaultAnsi2UnicodeMove(source:pchar;var dest:unicodestring;len:SizeInt);
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procedure DefaultUnicode2AnsiMove(source:punicodechar;var dest:ansistring;cp : TSystemCodePage;len:SizeInt);
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procedure DefaultAnsi2UnicodeMove(source:pchar;cp : TSystemCodePage;var dest:unicodestring;len:SizeInt);
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Type
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{ hooks for internationalization
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please add new procedures at the end, it makes it easier to detect new procedures }
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TUnicodeStringManager = record
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Wide2AnsiMoveProc : procedure(source:pwidechar;var dest:ansistring;cp : TSystemCodePage;len:SizeInt);
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Ansi2WideMoveProc : procedure(source:pchar;var dest:widestring;len:SizeInt);
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Ansi2WideMoveProc : procedure(source:pchar;cp : TSystemCodePage;var dest:widestring;len:SizeInt);
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// UpperUTF8 : procedure(p:PUTF8String);
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@ -93,7 +96,7 @@ Type
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{ this is only different on windows }
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Unicode2AnsiMoveProc : procedure(source:punicodechar;var dest:ansistring;cp : TSystemCodePage;len:SizeInt);
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Ansi2UnicodeMoveProc : procedure(source:pchar;var dest:unicodestring;len:SizeInt);
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Ansi2UnicodeMoveProc : procedure(source:pchar;cp : TSystemCodePage;var dest:unicodestring;len:SizeInt);
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UpperUnicodeStringProc : function(const S: UnicodeString): UnicodeString;
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LowerUnicodeStringProc : function(const S: UnicodeString): UnicodeString;
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CompareUnicodeStringProc : function(const s1, s2 : UnicodeString) : PtrInt;
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@ -110,8 +113,8 @@ function Utf8ToUnicode(Dest: PUnicodeChar; MaxDestChars: SizeUInt; Source: PChar
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function UTF8Encode(const s : Ansistring) : UTF8String; inline;
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function UTF8Encode(const s : UnicodeString) : UTF8String;
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function UTF8Decode(const s : UTF8String): UnicodeString;
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function AnsiToUtf8(const s : ansistring): UTF8String;{$ifdef SYSTEMINLINE}inline;{$endif}
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function Utf8ToAnsi(const s : UTF8String) : ansistring;{$ifdef SYSTEMINLINE}inline;{$endif}
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function AnsiToUtf8(const s : RawByteString): UTF8String;{$ifdef SYSTEMINLINE}inline;{$endif}
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function Utf8ToAnsi(const s : UTF8String) : RawByteString;{$ifdef SYSTEMINLINE}inline;{$endif}
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function UnicodeStringToUCS4String(const s : UnicodeString) : UCS4String;
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function UCS4StringToUnicodeString(const s : UCS4String) : UnicodeString;
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function WideStringToUCS4String(const s : WideString) : UCS4String;
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@ -78,7 +78,7 @@ begin
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end;
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procedure DefaultAnsi2UnicodeMove(source:pchar;var dest:unicodestring;len:SizeInt);
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procedure DefaultAnsi2UnicodeMove(source:pchar;cp : TSystemCodePage;var dest:unicodestring;len:SizeInt);
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var
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i : SizeInt;
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p : PUnicodeChar;
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@ -304,7 +304,7 @@ begin
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Size:=Length(S2);
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if Size>0 then
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begin
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widestringmanager.Ansi2UnicodeMoveProc(PChar(@S2[1]),result,Size);
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widestringmanager.Ansi2UnicodeMoveProc(PChar(@S2[1]),DefaultSystemCodePage,result,Size);
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{ Terminating Zero }
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PUnicodeChar(Pointer(fpc_ShortStr_To_UnicodeStr)+Size*sizeof(UnicodeChar))^:=#0;
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end;
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@ -335,7 +335,7 @@ begin
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result:='';
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Size:=Length(S2);
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if Size>0 then
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widestringmanager.Ansi2UnicodeMoveProc(PChar(S2),result,Size);
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widestringmanager.Ansi2UnicodeMoveProc(PChar(S2),StringCodePage(S2),result,Size);
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end;
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@ -671,8 +671,8 @@ Function fpc_Char_To_UChar(const c : Char): UnicodeChar; compilerproc;
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var
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w: unicodestring;
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begin
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widestringmanager.Ansi2UnicodeMoveProc(@c, w, 1);
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fpc_Char_To_UChar:= w[1];
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widestringmanager.Ansi2UnicodeMoveProc(@c,DefaultSystemCodePage,w,1);
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fpc_Char_To_UChar:=w[1];
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end;
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@ -718,8 +718,8 @@ Function fpc_Char_To_WChar(const c : Char): WideChar; compilerproc;
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var
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w: widestring;
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begin
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widestringmanager.Ansi2WideMoveProc(@c, w, 1);
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fpc_Char_To_WChar:= w[1];
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widestringmanager.Ansi2WideMoveProc(@c,DefaultSystemCodePage,w,1);
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fpc_Char_To_WChar:=w[1];
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end;
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@ -817,7 +817,7 @@ begin
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exit;
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end;
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l:=IndexChar(p^,-1,#0);
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widestringmanager.Ansi2UnicodeMoveProc(P,fpc_PChar_To_UnicodeStr,l);
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widestringmanager.Ansi2UnicodeMoveProc(P,DefaultSystemCodePage,fpc_PChar_To_UnicodeStr,l);
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end;
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@ -825,21 +825,21 @@ Function fpc_CharArray_To_UnicodeStr(const arr: array of char; zerobased: boolea
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var
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i : SizeInt;
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begin
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if (zerobased) then
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if zerobased then
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begin
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if (arr[0]=#0) Then
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begin
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fpc_chararray_to_unicodestr := '';
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exit;
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end;
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if arr[0]=#0 Then
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begin
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fpc_chararray_to_unicodestr:='';
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exit;
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end;
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i:=IndexChar(arr,high(arr)+1,#0);
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if i = -1 then
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i := high(arr)+1;
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if i=-1 then
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i:=high(arr)+1;
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end
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else
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i := high(arr)+1;
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i:=high(arr)+1;
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SetLength(fpc_CharArray_To_UnicodeStr,i);
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widestringmanager.Ansi2UnicodeMoveProc (pchar(@arr),fpc_CharArray_To_UnicodeStr,i);
|
||||
widestringmanager.Ansi2UnicodeMoveProc(pchar(@arr),DefaultSystemCodePage,fpc_CharArray_To_UnicodeStr,i);
|
||||
end;
|
||||
|
||||
|
||||
@ -1173,7 +1173,7 @@ begin
|
||||
len := length(src);
|
||||
{ make sure we don't dereference src if it can be nil (JM) }
|
||||
if len > 0 then
|
||||
widestringmanager.ansi2unicodemoveproc(pchar(@src[1]),temp,len);
|
||||
widestringmanager.ansi2unicodemoveproc(pchar(@src[1]),DefaultSystemCodePage,temp,len);
|
||||
len := length(temp);
|
||||
if len > length(res) then
|
||||
len := length(res);
|
||||
@ -1194,7 +1194,7 @@ begin
|
||||
len := length(src);
|
||||
{ make sure we don't access char 1 if length is 0 (JM) }
|
||||
if len > 0 then
|
||||
widestringmanager.ansi2unicodemoveproc(pchar(@src[1]),temp,len);
|
||||
widestringmanager.ansi2unicodemoveproc(pchar(@src[1]),DefaultSystemCodePage,temp,len);
|
||||
len := length(temp);
|
||||
if len > length(res) then
|
||||
len := length(res);
|
||||
@ -1214,7 +1214,7 @@ begin
|
||||
len := length(src);
|
||||
{ make sure we don't dereference src if it can be nil (JM) }
|
||||
if len > 0 then
|
||||
widestringmanager.ansi2widemoveproc(pchar(@src[1]),temp,len);
|
||||
widestringmanager.ansi2widemoveproc(pchar(@src[1]),StringCodePage(src),temp,len);
|
||||
len := length(temp);
|
||||
if len > length(res) then
|
||||
len := length(res);
|
||||
@ -1235,7 +1235,7 @@ begin
|
||||
len := length(src);
|
||||
{ make sure we don't access char 1 if length is 0 (JM) }
|
||||
if len > 0 then
|
||||
widestringmanager.ansi2widemoveproc(pchar(@src[1]),temp,len);
|
||||
widestringmanager.ansi2widemoveproc(pchar(@src[1]),DefaultSystemCodePage,temp,len);
|
||||
len := length(temp);
|
||||
if len > length(res) then
|
||||
len := length(res);
|
||||
@ -1392,16 +1392,17 @@ end;
|
||||
Public functions, In interface.
|
||||
*****************************************************************************}
|
||||
|
||||
function UnicodeCharToString(S : PUnicodeChar) : AnsiString;
|
||||
function UnicodeCharToString(S : PUnicodeChar) : UnicodeString;
|
||||
begin
|
||||
result:=UnicodeCharLenToString(s,Length(UnicodeString(s)));
|
||||
end;
|
||||
|
||||
|
||||
function StringToUnicodeChar(const Src : AnsiString;Dest : PUnicodeChar;DestSize : SizeInt) : PUnicodeChar;
|
||||
var
|
||||
temp:unicodestring;
|
||||
begin
|
||||
widestringmanager.Ansi2UnicodeMoveProc(PChar(Src),temp,Length(Src));
|
||||
widestringmanager.Ansi2UnicodeMoveProc(PChar(Src),StringCodePage(Src),temp,Length(Src));
|
||||
if Length(temp)<DestSize then
|
||||
move(temp[1],Dest^,Length(temp)*SizeOf(UnicodeChar))
|
||||
else
|
||||
@ -1414,7 +1415,7 @@ function StringToUnicodeChar(const Src : AnsiString;Dest : PUnicodeChar;DestSize
|
||||
end;
|
||||
|
||||
|
||||
function WideCharToString(S : PWideChar) : AnsiString;
|
||||
function WideCharToString(S : PWideChar) : UnicodeString;
|
||||
begin
|
||||
result:=WideCharLenToString(s,Length(WideString(s)));
|
||||
end;
|
||||
@ -1424,7 +1425,7 @@ function StringToWideChar(const Src : AnsiString;Dest : PWideChar;DestSize : Siz
|
||||
var
|
||||
temp:widestring;
|
||||
begin
|
||||
widestringmanager.Ansi2WideMoveProc(PChar(Src),temp,Length(Src));
|
||||
widestringmanager.Ansi2WideMoveProc(PChar(Src),StringCodePage(Src),temp,Length(Src));
|
||||
if Length(temp)<DestSize then
|
||||
move(temp[1],Dest^,Length(temp)*SizeOf(WideChar))
|
||||
else
|
||||
@ -1433,45 +1434,62 @@ function StringToWideChar(const Src : AnsiString;Dest : PWideChar;DestSize : Siz
|
||||
Dest[DestSize-1]:=#0;
|
||||
|
||||
result:=Dest;
|
||||
|
||||
end;
|
||||
|
||||
|
||||
function UnicodeCharLenToString(S : PUnicodeChar;Len : SizeInt) : UnicodeString;
|
||||
begin
|
||||
//SetLength(result,Len);
|
||||
widestringmanager.Unicode2AnsiMoveproc(S,result,Len);
|
||||
SetLength(result,Len);
|
||||
Move(S^,Pointer(Result)^,Len*2);
|
||||
end;
|
||||
|
||||
|
||||
procedure UnicodeCharLenToStrVar(Src : PUnicodeChar;Len : SizeInt;out Dest : UnicodeString);
|
||||
begin
|
||||
Dest:=UnicodeCharLenToString(Src,Len);
|
||||
end;
|
||||
|
||||
|
||||
procedure UnicodeCharLenToStrVar(Src : PUnicodeChar;Len : SizeInt;out Dest : AnsiString);
|
||||
begin
|
||||
Dest:=UnicodeCharLenToString(Src,Len);
|
||||
Dest:=UnicodeCharLenToString(Src,Len);
|
||||
end;
|
||||
|
||||
|
||||
procedure UnicodeCharToStrVar(S : PUnicodeChar;out Dest : AnsiString);
|
||||
begin
|
||||
Dest:=UnicodeCharToString(S);
|
||||
Dest:=UnicodeCharToString(S);
|
||||
end;
|
||||
|
||||
|
||||
function WideCharLenToString(S : PWideChar;Len : SizeInt) : UnicodeString;
|
||||
begin
|
||||
//SetLength(result,Len);
|
||||
widestringmanager.Wide2AnsiMoveproc(S,result,Len);
|
||||
SetLength(result,Len);
|
||||
Move(S^,Pointer(Result)^,Len*2);
|
||||
end;
|
||||
|
||||
|
||||
procedure WideCharLenToStrVar(Src : PWideChar;Len : SizeInt;out Dest : UnicodeString);
|
||||
begin
|
||||
Dest:=WideCharLenToString(Src,Len);
|
||||
end;
|
||||
|
||||
|
||||
procedure WideCharLenToStrVar(Src : PWideChar;Len : SizeInt;out Dest : AnsiString);
|
||||
begin
|
||||
Dest:=WideCharLenToString(Src,Len);
|
||||
Dest:=WideCharLenToString(Src,Len);
|
||||
end;
|
||||
|
||||
|
||||
procedure WideCharToStrVar(S : PWideChar;out Dest : UnicodeString);
|
||||
begin
|
||||
Dest:=WideCharToString(S);
|
||||
end;
|
||||
|
||||
|
||||
procedure WideCharToStrVar(S : PWideChar;out Dest : AnsiString);
|
||||
begin
|
||||
Dest:=WideCharToString(S);
|
||||
Dest:=WideCharToString(S);
|
||||
end;
|
||||
|
||||
|
||||
@ -1692,7 +1710,13 @@ var
|
||||
begin
|
||||
SetLength(S,Len);
|
||||
If (Buf<>Nil) and (Len>0) then
|
||||
widestringmanager.Ansi2UnicodeMoveProc(Buf,S,Len);
|
||||
begin
|
||||
BufLen := IndexByte(Buf^, Len+1, 0);
|
||||
If (BufLen>0) and (BufLen < Len) then
|
||||
Len := BufLen;
|
||||
widestringmanager.Ansi2UnicodeMoveProc(Buf,DefaultSystemCodePage,S,Len);
|
||||
//PUnicodeChar(Pointer(S)+Len*sizeof(UnicodeChar))^:=#0;
|
||||
end;
|
||||
end;
|
||||
|
||||
|
||||
@ -2355,13 +2379,13 @@ function UTF8Decode(const s : UTF8String): UnicodeString;
|
||||
end;
|
||||
|
||||
|
||||
function AnsiToUtf8(const s : ansistring): UTF8String;{$ifdef SYSTEMINLINE}inline;{$endif}
|
||||
function AnsiToUtf8(const s : RawByteString): UTF8String;{$ifdef SYSTEMINLINE}inline;{$endif}
|
||||
begin
|
||||
Result:=Utf8Encode(s);
|
||||
end;
|
||||
|
||||
|
||||
function Utf8ToAnsi(const s : UTF8String) : ansistring;{$ifdef SYSTEMINLINE}inline;{$endif}
|
||||
function Utf8ToAnsi(const s : UTF8String) : RawByteString;{$ifdef SYSTEMINLINE}inline;{$endif}
|
||||
begin
|
||||
Result:=Utf8Decode(s);
|
||||
end;
|
||||
@ -2530,7 +2554,7 @@ procedure unimplementedunicodestring;
|
||||
|
||||
function StringElementSize(const S: UnicodeString): Word; overload;
|
||||
begin
|
||||
if assigned(S) then
|
||||
if assigned(Pointer(S)) then
|
||||
Result:=PUnicodeRec(pointer(S)-UnicodeFirstOff)^.ElementSize
|
||||
else
|
||||
Result:=SizeOf(UnicodeChar);
|
||||
@ -2539,7 +2563,7 @@ function StringElementSize(const S: UnicodeString): Word; overload;
|
||||
|
||||
function StringRefCount(const S: UnicodeString): SizeInt; overload;
|
||||
begin
|
||||
if assigned(S) then
|
||||
if assigned(Pointer(S)) then
|
||||
Result:=PUnicodeRec(pointer(S)-UnicodeFirstOff)^.Ref
|
||||
else
|
||||
Result:=SizeOf(UnicodeChar);
|
||||
@ -2548,7 +2572,7 @@ function StringRefCount(const S: UnicodeString): SizeInt; overload;
|
||||
|
||||
function StringCodePage(const S: UnicodeString): TSystemCodePage; overload;
|
||||
begin
|
||||
if assigned(S) then
|
||||
if assigned(Pointer(S)) then
|
||||
Result:=PUnicodeRec(pointer(S)-UnicodeFirstOff)^.CodePage
|
||||
else
|
||||
Result:=SizeOf(UnicodeChar);
|
||||
@ -2577,8 +2601,8 @@ function CompareTextUnicodeString(const s1, s2 : UnicodeString): PtrInt;
|
||||
procedure initunicodestringmanager;
|
||||
begin
|
||||
{$ifndef HAS_WIDESTRINGMANAGER}
|
||||
widestringmanager.Unicode2AnsiMoveProc:=@defaultUnicode2AnsiMove;
|
||||
widestringmanager.Ansi2UnicodeMoveProc:=@defaultAnsi2UnicodeMove;
|
||||
widestringmanager.Unicode2AnsiMoveProc:=@DefaultUnicode2AnsiMove;
|
||||
widestringmanager.Ansi2UnicodeMoveProc:=@DefaultAnsi2UnicodeMove;
|
||||
widestringmanager.UpperUnicodeStringProc:=@GenericUnicodeCase;
|
||||
widestringmanager.LowerUnicodeStringProc:=@GenericUnicodeCase;
|
||||
{$endif HAS_WIDESTRINGMANAGER}
|
||||
|
||||
@ -31,8 +31,8 @@ Procedure Delete (Var S : WideString; Index,Size: SizeInt);
|
||||
Procedure SetString (Out S : WideString; Buf : PWideChar; Len : SizeInt);
|
||||
Procedure SetString (Out S : WideString; Buf : PChar; Len : SizeInt);
|
||||
|
||||
procedure DefaultWide2AnsiMove(source:pwidechar;var dest:ansistring;len:SizeInt);
|
||||
procedure DefaultAnsi2WideMove(source:pchar;var dest:widestring;len:SizeInt);
|
||||
procedure DefaultWide2AnsiMove(source:pwidechar;var dest:ansistring;cp : TSystemCodePage;len:SizeInt);
|
||||
procedure DefaultAnsi2WideMove(source:pchar;cp : TSystemCodePage;var dest:widestring;len:SizeInt);
|
||||
|
||||
type
|
||||
TWideStringManager = TUnicodeStringManager;
|
||||
|
||||
@ -69,7 +69,7 @@ begin
|
||||
end;
|
||||
|
||||
|
||||
procedure DefaultAnsi2WideMove(source:pchar;var dest:widestring;len:SizeInt);
|
||||
procedure DefaultAnsi2WideMove(source:pchar;cp : TSystemCodePage;var dest:widestring;len:SizeInt);
|
||||
var
|
||||
i : SizeInt;
|
||||
begin
|
||||
@ -254,7 +254,7 @@ begin
|
||||
Size:=Length(S2);
|
||||
if Size>0 then
|
||||
begin
|
||||
widestringmanager.Ansi2WideMoveProc(PChar(@S2[1]),result,Size);
|
||||
widestringmanager.Ansi2WideMoveProc(PChar(@S2[1]),DefaultSystemCodePage,result,Size);
|
||||
{ Terminating Zero }
|
||||
PWideChar(Pointer(fpc_ShortStr_To_WideStr)+Size*sizeof(WideChar))^:=#0;
|
||||
end;
|
||||
@ -285,7 +285,7 @@ begin
|
||||
result:='';
|
||||
Size:=Length(S2);
|
||||
if Size>0 then
|
||||
widestringmanager.Ansi2WideMoveProc(PChar(S2),result,Size);
|
||||
widestringmanager.Ansi2WideMoveProc(PChar(S2),StringCodePage(S2),result,Size);
|
||||
end;
|
||||
|
||||
|
||||
@ -527,7 +527,7 @@ begin
|
||||
exit;
|
||||
end;
|
||||
l:=IndexChar(p^,-1,#0);
|
||||
widestringmanager.Ansi2WideMoveProc(P,fpc_PChar_To_WideStr,l);
|
||||
widestringmanager.Ansi2WideMoveProc(P,DefaultSystemCodePage,fpc_PChar_To_WideStr,l);
|
||||
end;
|
||||
|
||||
|
||||
@ -549,7 +549,7 @@ begin
|
||||
else
|
||||
i := high(arr)+1;
|
||||
SetLength(fpc_CharArray_To_WideStr,i);
|
||||
widestringmanager.Ansi2WideMoveProc (pchar(@arr),fpc_CharArray_To_WideStr,i);
|
||||
widestringmanager.Ansi2WideMoveProc(pchar(@arr),DefaultSystemCodePage,fpc_CharArray_To_WideStr,i);
|
||||
end;
|
||||
|
||||
|
||||
@ -1013,7 +1013,13 @@ Procedure SetString (Out S : WideString; Buf : PChar; Len : SizeInt);
|
||||
begin
|
||||
SetLength(S,Len);
|
||||
If (Buf<>Nil) and (Len>0) then
|
||||
widestringmanager.Ansi2WideMoveProc(Buf,S,Len);
|
||||
begin
|
||||
BufLen := IndexByte(Buf^, Len+1, 0);
|
||||
If (BufLen>0) and (BufLen < Len) then
|
||||
Len := BufLen;
|
||||
widestringmanager.Ansi2WideMoveProc(Buf,DefaultSystemCodePage,S,Len);
|
||||
//PWideChar(Pointer(S)+Len*sizeof(WideChar))^:=#0;
|
||||
end;
|
||||
end;
|
||||
|
||||
|
||||
@ -1697,8 +1703,8 @@ procedure initwidestringmanager;
|
||||
begin
|
||||
fillchar(widestringmanager,sizeof(widestringmanager),0);
|
||||
{$ifndef HAS_WIDESTRINGMANAGER}
|
||||
widestringmanager.Wide2AnsiMoveProc:=@defaultWide2AnsiMove;
|
||||
widestringmanager.Ansi2WideMoveProc:=@defaultAnsi2WideMove;
|
||||
widestringmanager.Wide2AnsiMoveProc:=@DefaultWide2AnsiMove;
|
||||
widestringmanager.Ansi2WideMoveProc:=@DefaultAnsi2WideMove;
|
||||
widestringmanager.UpperWideStringProc:=@GenericWideCase;
|
||||
widestringmanager.LowerWideStringProc:=@GenericWideCase;
|
||||
{$endif HAS_WIDESTRINGMANAGER}
|
||||
|
||||
@ -302,13 +302,19 @@ threadvar
|
||||
end;
|
||||
|
||||
|
||||
function OleStrToString(source: PWideChar) : ansistring;inline;
|
||||
function OleStrToString(source: PWideChar) : UnicodeString;inline;
|
||||
begin
|
||||
OleStrToStrVar(source,result);
|
||||
end;
|
||||
|
||||
|
||||
procedure OleStrToStrVar(source : PWideChar;var dest : ansistring);inline;
|
||||
procedure OleStrToStrVar(source : PWideChar;var dest : UnicodeString);inline;
|
||||
begin
|
||||
WideCharLenToStrVar(source,length(WideString(pointer(source))),dest);
|
||||
end;
|
||||
|
||||
|
||||
procedure OleStrToStrVar(source : PWideChar;var dest : AnsiString);inline;
|
||||
begin
|
||||
WideCharLenToStrVar(source,length(WideString(pointer(source))),dest);
|
||||
end;
|
||||
@ -317,5 +323,20 @@ threadvar
|
||||
function StringToOleStr(const source : ansistring) : PWideChar;inline;
|
||||
begin
|
||||
result:=nil;
|
||||
widestringmanager.Ansi2WideMoveProc(pchar(pointer(source)),widestring(pointer(result)),length(source));
|
||||
widestringmanager.Ansi2WideMoveProc(pchar(pointer(source)),StringCodePage(source),widestring(pointer(result)),length(source));
|
||||
end;
|
||||
|
||||
|
||||
Function NewWideString(Len : SizeInt) : Pointer;forward;
|
||||
|
||||
|
||||
function StringToOleStr(const source : UnicodeString) : PWideChar;inline;
|
||||
begin
|
||||
if source<>'' then
|
||||
begin
|
||||
result:=NewWideString(Length(source));
|
||||
move(source[1],result^,Length(source));
|
||||
end
|
||||
else
|
||||
result:=nil;
|
||||
end;
|
||||
|
||||
@ -58,9 +58,11 @@ const
|
||||
ApiSuffix = 'A';
|
||||
{$endif WINCE}
|
||||
|
||||
function OleStrToString(source: PWideChar) : ansistring;inline;
|
||||
procedure OleStrToStrVar(source : PWideChar;var dest : ansistring);inline;
|
||||
function OleStrToString(source: PWideChar) : UnicodeString;inline;
|
||||
procedure OleStrToStrVar(source : PWideChar;var dest : UnicodeString);inline;
|
||||
procedure OleStrToStrVar(source : PWideChar;var dest : AnsiString);inline;
|
||||
function StringToOleStr(const source : ansistring) : PWideChar;inline;
|
||||
function StringToOleStr(const source : UnicodeString) : PWideChar;inline;
|
||||
|
||||
{ package stuff }
|
||||
type
|
||||
|
||||
@ -287,20 +287,20 @@ function GetProcessID: SizeUInt;
|
||||
{******************************************************************************
|
||||
Unicode
|
||||
******************************************************************************}
|
||||
const
|
||||
{ MultiByteToWideChar }
|
||||
MB_PRECOMPOSED = 1;
|
||||
CP_ACP = 0;
|
||||
WC_NO_BEST_FIT_CHARS = $400;
|
||||
const
|
||||
{ MultiByteToWideChar }
|
||||
MB_PRECOMPOSED = 1;
|
||||
CP_ACP = 0;
|
||||
WC_NO_BEST_FIT_CHARS = $400;
|
||||
|
||||
function MultiByteToWideChar(CodePage:UINT; dwFlags:DWORD; lpMultiByteStr:PChar; cchMultiByte:longint; lpWideCharStr:PWideChar;cchWideChar:longint):longint;
|
||||
stdcall; external 'kernel32' name 'MultiByteToWideChar';
|
||||
function WideCharToMultiByte(CodePage:UINT; dwFlags:DWORD; lpWideCharStr:PWideChar; cchWideChar:longint; lpMultiByteStr:PChar;cchMultiByte:longint; lpDefaultChar:PChar; lpUsedDefaultChar:pointer):longint;
|
||||
stdcall; external 'kernel32' name 'WideCharToMultiByte';
|
||||
function CharUpperBuff(lpsz:LPWSTR; cchLength:DWORD):DWORD;
|
||||
stdcall; external 'user32' name 'CharUpperBuffW';
|
||||
function CharLowerBuff(lpsz:LPWSTR; cchLength:DWORD):DWORD;
|
||||
stdcall; external 'user32' name 'CharLowerBuffW';
|
||||
function MultiByteToWideChar(CodePage:UINT; dwFlags:DWORD; lpMultiByteStr:PChar; cchMultiByte:longint; lpWideCharStr:PWideChar;cchWideChar:longint):longint;
|
||||
stdcall; external 'kernel32' name 'MultiByteToWideChar';
|
||||
function WideCharToMultiByte(CodePage:UINT; dwFlags:DWORD; lpWideCharStr:PWideChar; cchWideChar:longint; lpMultiByteStr:PChar;cchMultiByte:longint; lpDefaultChar:PChar; lpUsedDefaultChar:pointer):longint;
|
||||
stdcall; external 'kernel32' name 'WideCharToMultiByte';
|
||||
function CharUpperBuff(lpsz:LPWSTR; cchLength:DWORD):DWORD;
|
||||
stdcall; external 'user32' name 'CharUpperBuffW';
|
||||
function CharLowerBuff(lpsz:LPWSTR; cchLength:DWORD):DWORD;
|
||||
stdcall; external 'user32' name 'CharLowerBuffW';
|
||||
|
||||
procedure Win32Unicode2AnsiMove(source:punicodechar;var dest:ansistring;cp : TSystemCodePage;len:SizeInt);
|
||||
var
|
||||
@ -320,7 +320,7 @@ procedure Win32Ansi2UnicodeMove(source:pchar;cp : TSystemCodePage;var dest:Unico
|
||||
begin
|
||||
// retrieve length including trailing #0
|
||||
// not anymore, because this must also be usable for single characters
|
||||
destlen:=MultiByteToWideChar(MB_PRECOMPOSED, source, len, nil, 0);
|
||||
destlen:=MultiByteToWideChar(cp, MB_PRECOMPOSED, source, len, nil, 0);
|
||||
// this will null-terminate
|
||||
setlength(dest, destlen);
|
||||
MultiByteToWideChar(cp, MB_PRECOMPOSED, source, len, @dest[1], destlen);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user