将汉字转化为它对应的拼音

好久没有来更新博客了，今天论坛上看到将汉字转化为其相对应的拼音的题目，随写了下面的程序:(c++ vc6.0)

 

 

#include<string>
using namespace std;
#define  PY_SIZE   398 


 
const   char*   __pinyin[]   =   
{
    "a", "ai", "an","ang","ao", "ba", "bai", "ban", "bang","bao",   "bei",  
    "ben","beng","bi","bian","biao","bie","bin","bing","bo","bu","ca","cai","can","cang","cao","ce","ceng",   
    "cha","chai","chan","chang","chao","che","chen","cheng","chi","chong","chou","chu","chuai", "chuan",   
    "chuang","chui","chun","chuo","ci","cong","cou","cu","cuan","cui","cun","cuo","da","dai","dan","dang",
    "dao","de","deng","di","dian","diao","die","ding","diu","dong","dou","du","duan","dui","dun","duo","e",   
    "en","er","fa","fan","fang","fei","fen","feng","fo","fou","fu","ga","gai","gan","gang","gao","ge","gei",   
    "gen","geng","gong","gou","gu","gua","guai","guan","guang","gui","gun","guo","ha","hai","han","hang",
    "hao","he","hei","hen","heng","hong","hou","hu","hua","huai","huan","huang","hui","hun","huo","ji","jia",
    "jian","jiang","jiao","jie","jin","jing","jiong","jiu","ju","juan","jue","jun","ka","kai","kan","kang",   
    "kao","ke","ken","keng","kong","kou","ku","kua","kuai","kuan","kuang","kui","kun","kuo","la","lai","lan","lang",
    "lao","le","lei","leng","li","lia","lian","liang","liao","lie","lin","ling","liu","long","lou","lu","lv","luan",
    "lue","lun","luo","ma","mai","man","mang","mao","me","mei","men","meng","mi","mian","miao","mie","min","ming",
    "miu","mo","mou","mu","na","nai","nan","nang","nao","ne","nei","nen","neng","ni","nian","niang","niao","nie","nin",
    "ning","niu","nong","nu","nv","nuan","nue","nuo","o","ou","pa","pai","pan","pang","pao","pei","pen","peng","pi",
    "pian","piao","pie","pin","ping","po","pu","qi","qia","qian","qiang","qiao","qie","qin","qing","qiong","qiu","qu",
    "quan","que","qun","ran","rang","rao","re","ren","reng","ri","rong","rou","ru","ruan","rui","run","ruo","sa","sai",
    "san","sang","sao","se","sen","seng","sha","shai","shan","shang","shao","she","shen","sheng","shi","shou","shu",
    "shua","shuai","shuan","shuang","shui","shun","shuo","si","song","sou","su","suan","sui","sun","suo","ta","tai",
    "tan","tang","tao","te","teng","ti","tian","tiao","tie","ting","tong","tou","tu","tuan","tui","tun","tuo","wa",
    "wai","wan","wang","wei","wen","weng","wo","wu","xi","xia","xian","xiang","xiao","xie","xin","xing","xiong","xiu",
    "xu","xuan","xue","xun","ya","yan","yang","yao","ye","yi",  "yin","ying","yo","yong", "you","yu","yuan","yue","yun",
    "za","zai","zan","zang","zao","ze","zei","zen","zeng","zha","zhai","zhan","zhang","zhao","zhe","zhen","zheng","zhi",
    "zhong","zhou","zhu","zhua","zhuai","zhuan","zhuang","zhui","zhun","zhuo","zi","zong","zou","zu","zuan","zui","zun","zuo"
};




const   int   __china_code[]   = 
{
    -20319,-20317,-20304,-20295,-20292,-20283,-20265,-20257,-20242,-20230,
    -20051,-20036,-20032,-20026,-20002,-19990,-19986,-19982,-19976,-19805,
    -19784,-19775,-19774,-19763,-19756,-19751,-19746,-19741,-19739,-19728,
    -19725,-19715,-19540,-19531,-19525,-19515,-19500,-19484,-19479,-19467,
    -19289,-19288,-19281,-19275,-19270,-19263,-19261,-19249,-19243,-19242,
    -19238,-19235,-19227,-19224,-19218,-19212,-19038,-19023,-19018,-19006,
    -19003,-18996,-18977,-18961,-18952,-18783,-18774,-18773,-18763,-18756,
    -18741,-18735,-18731,-18722,-18710,-18697,-18696,-18526,-18518,-18501,
    -18490,-18478,-18463,-18448,-18447,-18446,-18239,-18237,-18231,-18220,
    -18211,-18201,-18184,-18183,-18181,-18012,-17997,-17988,-17970,-17964,
    -17961,-17950,-17947,-17931,-17928,-17922,-17759,-17752,-17733,-17730,
    -17721,-17703,-17701,-17697,-17692,-17683,-17676,-17496,-17487,-17482,
    -17468,-17454,-17433,-17427,-17417,-17202,-17185,-16983,-16970,-16942,
    -16915,-16733,-16708,-16706,-16689,-16664,-16657,-16647,-16474,-16470,
    -16465,-16459,-16452,-16448,-16433,-16429,-16427,-16423,-16419,-16412,
    -16407,-16403,-16401,-16393,-16220,-16216,-16212,-16205,-16202,-16187,
    -16180,-16171,-16169,-16158,-16155,-15959,-15958,-15944,-15933,-15920,
    -15915,-15903,-15889,-15878,-15707,-15701,-15681,-15667,-15661,-15659,
    -15652,-15640,-15631,-15625,-15454,-15448,-15436,-15435,-15419,-15416,
    -15408,-15394,-15385,-15377,-15375,-15369,-15363,-15362,-15183,-15180,
    -15165,-15158,-15153,-15150,-15149,-15144,-15143,-15141,-15140,-15139,
    -15128,-15121,-15119,-15117,-15110,-15109,-14941,-14937,-14933,-14930,
    -14929,-14928,-14926,-14922,-14921,-14914,-14908,-14902,-14894,-14889,
    -14882,-14873,-14871,-14857,-14678,-14674,-14670,-14668,-14663,-14654,
    -14645,-14630,-14594,-14429,-14407,-14399,-14384,-14379,-14368,-14355,
    -14353,-14345,-14170,-14159,-14151,-14149,-14145,-14140,-14137,-14135,
    -14125,-14123,-14122,-14112,-14109,-14099,-14097,-14094,-14092,-14090,
    -14087,-14083,-13917,-13914,-13910,-13907,-13906,-13905,-13896,-13894,
    -13878,-13870,-13859,-13847,-13831,-13658,-13611,-13601,-13406,-13404,
    -13400,-13398,-13395,-13391,-13387,-13383,-13367,-13359,-13356,-13343,
    -13340,-13329,-13326,-13318,-13147,-13138,-13120,-13107,-13096,-13095,
    -13091,-13076,-13068,-13063,-13060,-12888,-12875,-12871,-12860,-12858,
    -12852,-12849,-12838,-12831,-12829,-12812,-12802,-12607,-12597,-12594,
    -12585,-12556,-12359,-12346,-12320,-12300,-12120,-12099,-12089,-12074,
    -12067,-12058,-12039,-11867,-11861,-11847,-11831,-11798,-11781,-11604,
    -11589,-11536,-11358,-11340,-11339,-11324,-11303,-11097,-11077,-11067,
    -11055,-11052,-11045,-11041,-11038,-11024,-11020,-11019,-11018,-11014,
    -10838,-10832,-10815,-10800,-10790,-10780,-10764,-10587,-10544,-10533,
    -10519,-10331,-10329,-10328,-10322,-10315,-10309,-10307,-10296,-10281,
    -10274,-10270,-10262,-10260,-10256,-10254
};




class   CPy_china   
{
private:   
    int   china_code_value(const string&);   
    string  code_to_py(int code); 
    
public:
    string china_to_py(const string& str);
};   




inline  int CPy_china::china_code_value(const string& word)   
{   
    char   code[11];   
    memset(code, 0, sizeof(code));   
    
    code[0]   =   word[1];   
    code[1]   =   word[0];   
    return (*(long*)code) - 65536;   
}   



inline string CPy_china::code_to_py(int china_code)   
{   
    string py_mode;
    
    if(china_code < -20319 || china_code > -10247)
    {
        py_mode += " ";
    } 
    else   
    {  
        int   pos;   
        for(pos = PY_SIZE - 1; pos >= 0; --pos)   
            if   (__china_code[pos] <= china_code)   break;   
        py_mode += __pinyin[pos];   
        py_mode += " ";   
    }   

    return py_mode;
}   



string CPy_china::china_to_py(const string& str)
{
    int code = china_code_value(str);
    return code_to_py(code);
}