1. 輸入Big5字符,返回Gb簡(jiǎn)體字符 //--------------------------------------------------------------------------- //函數(shù)輸入Big5字符,返回Gb簡(jiǎn)體字符 //--------------------------------------------------------------------------- AnsiString __fastcall Big2Gb(AnsiString sBig) { char* pszBig5=NULL; //Big5編碼的字符 wchar_t* wszUnicode=NULL; //Unicode編碼的字符 char* pszGbt=NULL; //Gb編碼的繁體字符 char* pszGbs=NULL; //Gb編碼的簡(jiǎn)體字符 AnsiString sGb; //返回的字符串 int iLen=0; //需要轉(zhuǎn)換的字符數(shù) pszBig5=sBig.c_str(); //讀入需要轉(zhuǎn)換的字符參數(shù) //計(jì)算轉(zhuǎn)換的字符數(shù) iLen=MultiByteToWideChar (950, 0, pszBig5, -1, NULL,0) ; //給wszUnicode分配內(nèi)存 wszUnicode=new wchar_t[iLen+1]; //轉(zhuǎn)換Big5碼到Unicode碼,使用了API函數(shù)MultiByteToWideChar MultiByteToWideChar (950, 0, pszBig5, -1, wszUnicode,iLen); //計(jì)算轉(zhuǎn)換的字符數(shù) iLen=WideCharToMultiByte (936, 0, (PWSTR) wszUnicode, -1, NULL,0, NULL, NULL) ; //給pszGbt分配內(nèi)存 pszGbt=new char[iLen+1]; //給pszGbs分配內(nèi)存 pszGbs=new char[iLen+1]; //轉(zhuǎn)換Unicode碼到Gb碼繁體,使用API函數(shù)WideCharToMultiByte WideCharToMultiByte (936, 0, (PWSTR) wszUnicode, -1, pszGbt,iLen, NULL, NULL) ; //轉(zhuǎn)換Gb碼繁體到Gb碼簡(jiǎn)體,使用API函數(shù)LCMapString LCMapString(0x0804,LCMAP_SIMPLIFIED_CHINESE, pszGbt, -1, pszGbs, iLen); //返回Gb碼簡(jiǎn)體字符 sGb=pszGbs; //釋放內(nèi)存 delete [] wszUnicode; delete [] pszGbt; delete [] pszGbs; return sGb; } 2. 輸入Gb字符,返回Big5字符 //--------------------------------------------------------------------------- //函數(shù)輸入Gb字符,返回Big5字符 //--------------------------------------------------------------------------- AnsiString __fastcall Gb2Big(AnsiString sGb) { char* pszGbt=NULL; //Gb編碼的繁體字符 char* pszGbs=NULL; //Gb編碼的簡(jiǎn)體字符 wchar_t* wszUnicode=NULL; //Unicode編碼的字符 char* pszBig5=NULL; //Big5編碼的字符 AnsiString sBig5; //返回的字符串 int iLen=0; //需要轉(zhuǎn)換的字符數(shù) pszGbs=sGb.c_str(); //讀入需要轉(zhuǎn)換的字符參數(shù) //計(jì)算轉(zhuǎn)換的字符數(shù) iLen=MultiByteToWideChar (936, 0, pszGbs, -1, NULL,0) ; //給pszGbt分配內(nèi)存 pszGbt=new char[iLen*2+1]; //轉(zhuǎn)換Gb碼簡(jiǎn)體到Gb碼繁體,使用API函數(shù)LCMapString LCMapString(0x0804,LCMAP_TRADITIONAL_CHINESE, pszGbs, -1, pszGbt, iLen*2); //給wszUnicode分配內(nèi)存 wszUnicode=new wchar_t[iLen+1]; //轉(zhuǎn)換Gb碼到Unicode碼,使用了API函數(shù)MultiByteToWideChar MultiByteToWideChar (936, 0, pszGbt, -1, wszUnicode,iLen); //計(jì)算轉(zhuǎn)換的字符數(shù) iLen=WideCharToMultiByte (950, 0, (PWSTR) wszUnicode, -1, NULL,0, NULL, NULL) ; //給pszBig5分配內(nèi)存 pszBig5=new char[iLen+1]; //轉(zhuǎn)換Unicode碼到Big5碼,使用API函數(shù)WideCharToMultiByte WideCharToMultiByte (950, 0, (PWSTR) wszUnicode, -1, pszBig5,iLen, NULL, NULL) ; //返回Big5碼字符 sBig5=pszBig5; //釋放內(nèi)存 delete [] wszUnicode; delete [] pszGbt; delete [] pszBig5; return sBig5; }
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