📄 51单片机的 中文拼音输入法 c源程序 .txt
字号:
{"ang ",0xAB,0x10},
{"ao ",0xB6,0x10},
{"ei ",0xC5,0x10},
{"en ",0xD8,0x10},
{"eng ",0xDD,0x10},
{"i ",0xFA,0x10},
{"ian ",0x1F,0x11},
{"iao ",0x28,0x11},
{"ie ",0x31,0x11},
{"in ",0x36,0x11},
{"ing ",0x41,0x11},
{"o ",0x54,0x11},
{"ou ",0x65,0x11},
{"u ",0x68,0x11}};
unsigned char code PY_index_q[][8]={
{"i ",0x87,0x11},
{"ia ",0xD0,0x11},
{"ian ",0xD7,0x11},
{"iang ",0x04,0x12},
{"iao ",0x15,0x12},
{"ie ",0x34,0x12},
{"in ",0x3F,0x12},
{"ing ",0x56,0x12},
{"iong ",0x71,0x12},
{"iu ",0x76,0x12},
{"u ",0x87,0x12},
{"uan ",0xA2,0x12},
{"ue ",0xB9,0x12},
{"un ",0xCA,0x12}};
unsigned char code PY_index_r[][8]={
{"an ",0xCF,0x12},
{"ang ",0xD8,0x12},
{"ao ",0xE3,0x12},
{"e ",0xEA,0x12},
{"en ",0xEF,0x12},
{"eng ",0x04,0x13},
{"i ",0x09,0x13},
{"ong ",0x0C,0x13},
{"ou ",0x21,0x13},
{"u ",0x28,0x13},
{"uan ",0x3D,0x13},
{"ui ",0x42,0x13},
{"un ",0x49,0x13},
{"uo ",0x4E,0x13}};
unsigned char code PY_index_s[][8]={
{"a ",0x53,0x13},
{"ai ",0x5A,0x13},
{"an ",0x63,0x13},
{"ang ",0x6C,0x13},
{"ao ",0x73,0x13},
{"e ",0x7C,0x13},
{"en ",0x83,0x13},
{"eng ",0x86,0x13},
{"ha ",0x89,0x13},
{"hai ",0x9C,0x13},
{"han ",0xA1,0x13},
{"hang ",0xC4,0x13},
{"hao ",0xD5,0x13},
{"he ",0xEC,0x13},
{"hen ",0x05,0x14},
{"heng ",0x28,0x14},
{"hi ",0x3F,0x14},
{"hou ",0xA0,0x14},
{"hu ",0xB5,0x14},
{"hua ",0xF8,0x14},
{"huai ",0xFD,0x14},
{"huan ",0x06,0x15},
{"huang",0x0B,0x15},
{"hui ",0x12,0x15},
{"hun ",0x1B,0x15},
{"huo ",0x24,0x15},
{"i ",0x2D,0x15},
{"ong ",0x4C,0x15},
{"ou ",0x5D,0x15},
{"u ",0x66,0x15},
{"uan ",0x7D,0x15},
{"ui ",0x84,0x15},
{"un ",0x9B,0x15},
{"uo ",0xA2,0x15}};
unsigned char code PY_index_t[][8]={
{"a ",0xB3,0x15},
{"ai ",0xC6,0x15},
{"an ",0xD9,0x15},
{"ang ",0xFE,0x15},
{"ao ",0x19,0x16},
{"e ",0x30,0x16},
{"eng ",0x33,0x16},
{"i ",0x3C,0x16},
{"ian ",0x5B,0x16},
{"iao ",0x6C,0x16},
{"ie ",0x79,0x16},
{"ing ",0x80,0x16},
{"ong ",0x95,0x16},
{"ou ",0xB0,0x16},
{"u ",0xB9,0x16},
{"uan ",0xD0,0x16},
{"ui ",0xD5,0x16},
{"un ",0xE2,0x16},
{"uo ",0xEB,0x16}};
unsigned char code PY_index_w[][8]={
{"a ",0x02,0x17},
{"ai ",0x11,0x17},
{"an ",0x16,0x17},
{"ang ",0x39,0x17},
{"ei ",0x4E,0x17},
{"en ",0x91,0x17},
{"eng ",0xA6,0x17},
{"o ",0xAD,0x17},
{"u ",0xC0,0x17}};
unsigned char code PY_index_x[][8]={
{"i ",0xFB,0x17},
{"ia ",0x40,0x18},
{"ian ",0x59,0x18},
{"iang ",0x90,0x18},
{"iao ",0xB9,0x18},
{"ie ",0xDC,0x18},
{"in ",0x05,0x19},
{"ing ",0x1A,0x19},
{"iong ",0x37,0x19},
{"iu ",0x46,0x19},
{"u ",0x5B,0x19},
{"uan ",0x82,0x19},
{"ue ",0x97,0x19},
{"un ",0xA6,0x19}};
unsigned char code PY_index_y[][8]={
{"a ",0xC3,0x19},
{"an ",0xE4,0x19},
{"ang ",0x27,0x1A},
{"ao ",0x4A,0x1A},
{"e ",0x6D,0x1A},
{"i ",0x8C,0x1A},
{"in ",0xF7,0x1A},
{"ing ",0x18,0x1B},
{"o ",0x3D,0x1B},
{"ong ",0x40,0x1B},
{"ou ",0x5F,0x1B},
{"u ",0x88,0x1B},
{"uan ",0xE1,0x1B},
{"ue ",0x0A,0x1C},
{"un ",0x1D,0x1C}};
unsigned char code PY_index_z[][8]={
{"a ",0x36,0x1C},
{"ai ",0x3F,0x1C},
{"an ",0x50,0x1C},
{"ang ",0x59,0x1C},
{"ao ",0x60,0x1C},
{"e ",0x7D,0x1C},
{"ei ",0x86,0x1C},
{"en ",0x89,0x1C},
{"eng ",0x8C,0x1C},
{"ha ",0x93,0x1C},
{"hai ",0xAE,0x1C},
{"han ",0xBD,0x1C},
{"hang ",0xE0,0x1C},
{"hao ",0x01,0x1D},
{"he ",0x18,0x1D},
{"hen ",0x2F,0x1D},
{"heng ",0x52,0x1D},
{"hi ",0x6F,0x1D},
{"hong ",0xC6,0x1D},
{"hou ",0xDD,0x1D},
{"hu ",0xFA,0x1D},
{"hua ",0x2F,0x1E},
{"huai ",0x32,0x1E},
{"huan ",0x35,0x1E},
{"huang",0x40,0x1E},
{"hui ",0x51,0x1E},
{"hun ",0x5E,0x1E},
{"huo ",0x63,0x1E},
{"i ",0x78,0x1E},
{"ong ",0x95,0x1E},
{"ou ",0xA4,0x1E},
{"u ",0xAD,0x1E},
{"uan ",0xBE,0x1E},
{"ui ",0xC5,0x1E},
{"un ",0xCE,0x1E},
{"uo ",0xD3,0x1E}};
unsigned char code PY_index_end[][8]={" ",0,0};
//================================================================================================
//================================================================================================
//"========================================变量声明========================================"
unsigned int code py_mb_begin=(unsigned int)&PY_mb_a[0];
unsigned char code (* code PY_index_pointer[27])[8]={
PY_index_a,PY_index_b,PY_index_c,PY_index_d,PY_index_e,PY_index_f,PY_index_g,PY_index_h,
PY_index_j,PY_index_j,PY_index_k,PY_index_l,PY_index_m,PY_index_n,PY_index_o,PY_index_p,
PY_index_q,PY_index_r,PY_index_s,PY_index_t,PY_index_w,PY_index_w,PY_index_w,PY_index_x,
PY_index_y,PY_index_z,PY_index_end};
//"========================================函数声明========================================"
//"拼音输入法杳询函数，input_py为已输入的拼音码，反回值为中文的起始地址，当为0时，杳询失败"
unsigned char code * py_ime(unsigned char input_py_val[]);
//"========================================主程序体========================================"
unsigned char code * py_ime(unsigned char input_py_val[])
{
unsigned char code (* xdata p1)[8],(* xdata p2)[8],(* xdata p3)[8];
unsigned char xdata i=1;
if (input_py_val[0]==0) return(0); //"如果输入空字符返回0"
if (input_py_val[0]=='i') return(0);
if (input_py_val[0]=='u') return(0);
if (input_py_val[0]=='v') return(0);
p1=p2=PY_index_pointer[input_py_val[0]-0x61]; //"计算入口树根"
p3=PY_index_pointer[input_py_val[0]-0x60]; //"设置指针界限"
if (p1==0) return(0); //"查询失败返回0"
while (p1<p3) if ((*p1)[0]==input_py_val[1]) {p2=p1;break;} else p1++; //"查询第二个拼音"
p1=p2;
while (p1<p3) //"阶梯法查询余下拼音"
if (((*p1)==input_py_val[i+1])&&((*p1)[i-1]==input_py_val))
{
p2=p1;
i++;
}
else p1++;
return((unsigned char code *)((*p2)[6]+(*p2)[7]*256+py_mb_begin)); //"返回查询结果首地址"
}
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