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DelphiÖÐʵÏÖÈ«½Çת°ë½Ç
function SbctoDbc(s:string):string;
var
 
nlength,i:integer;
  str,ctmp,c1,c2:string;
 
{
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 ²¢ÇÒʹÓÃÁËascii¡¡chart  2 
(codes  128 - 255
)¡£
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193 £¨µÚ¶þ¸ö×Ö½Ú£¬ 128 + 65 £©¡£
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 Èç ' °¢ ' Ϊ:
176   162 £©,ÎÒÃÇ¿ÉÒÔÔÚ¼ì²âµ½ÖÐÎÄʱ²»½øÐÐת»»¡£
}
begin
  nlength: =
length(s);
   if  (nlength = 0 ) then
   
exit;
  str: = '' ;
  setlength(ctmp,nlength + 1 );
 
ctmp: = s;
  i: = 1 ;
   while  (i # 163 ) then   //
Èç¹ûÊǺº×Ö
     begin
      str:
= str + c1;
      str: = str +
c2;
      inc(i, 2
);
       continue ;
   
end;
     if  (c1 = # 161 ) and (c2 = # 161 )
then   // Èç¹ûÊÇÈ«½Ç¿Õ¸ñ
    
begin
      str: = str + '   '
;
      inc(i, 2
);
       continue ;
    end;

    str: = str + c1;
    inc(i);
 
end;
  result: = str;
end; ---
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Delphi 7 µÄÒ»¸öÆæ¹ÖµÄBug

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var
   buffer:array [0..6] of char;
begin
    buffer:='delphi';
end;
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var
   buffer:array [1..7] of char;
begin
    buffer:='delphi';
end;
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