#include?
#include?“unicodeTables.h“
#include?“gbkTables.h“
using?namespace?std;

//gbk->unicode
int?GbkToUnicode（char?*gbk_buf?unsigned?short?*unicode_buf?int?max_unicode_buf_size）
{
????unsigned?short?word;
????unsigned?char?*gbk_ptr?=（unsigned?char?*）?gbk_buf;
????unsigned?short?*uni_ptr?=?unicode_buf;
	unsigned?int?uni_ind?=?0?gbk_ind?=?0?uni_num?=?0;
	unsigned?char?ch;
????int?word_pos;

????if（?!gbk_buf?||?!unicode_buf?）
????????return?-1;

????while（1）
????{
????	ch?=?*（gbk_ptr?+?gbk_ind）;

		if（ch?==?0x00）
			break;
		
????????if（?ch?>?0x80?）
????????{
			//將gbk編碼的中文字符的兩個字節組合成一個????unsigned?short?word;
				word?=?*（gbk_ptr?+?gbk_ind）;
				word?<<=?8;
				word?+=?*（gbk_ptr?+?gbk_ind+1）;
				gbk_ind?+=?2;

????????????word_pos?=?word?-?gbk_first_code;
????????????if（word?>=?gbk_first_code?&&?word?<=?gbk_last_code??&&?（word_pos?????????????{
				*（uni_ptr?+?uni_ind）?=?unicodeTables[word_pos];
				uni_ind++;
				uni_num++;
????????????}
????????}
		else
		{
			gbk_ind++;
			*（uni_ptr?+?uni_ind）?=?ch;
			uni_ind++;
			uni_num++;
????????}
????????
????????if（uni_num?>?max_unicode_buf_size?-?1）
			break;
????}

????return?uni_num;
}

//unicode->gbk
int?UnicodeToGbk（unsigned?short?*unicode_buf?char?*gbk_buf?int?max_gbk_buf_size）
{
	unsigned?short?word;
	unsigned?short?gbk_word;
	unsigned?char?ch;
????unsigned?char?*gbk_ptr?=（unsigned?char?*）?gbk_buf;
????unsigned?short?*uni_ptr?=?unicode_buf;
	unsigned?int?uni_ind?=?0?gbk_ind?=?0?gbk_num?=?0;
????int?word_pos;

????if（?!gbk_buf?||?!unicode_buf?）
????????return?-1;

	while（1）
	{
		word?=?*（uni_ptr?+?uni_ind）;
		uni_ind++;

		if（word?==?0x0000）??//字符串結束符
			break;
		
		if（word?		{
			*（gbk_ptr?+?gbk_ind）?=?（unsigned?char）word;
			gbk_ind++;
		}
		else
		{
			word_pos?=?word?-?unicode_first_code;
			if（word?>=?unicode_first_code?&&?word?<=?unicode_last_code?&&?word_pos?			{
				gbk_word?=?gbkTables[word_pos];//gbk_word是gbk編碼，但是為unsigned?short類型，需要拆分成兩個字節

				*（gbk_ptr?+?gbk_ind）?=?（unsigned?char）（gbk_word?>>?8）;//提取高8位
				gbk_ind++;
				*（gbk_ptr?+?gbk_ind）?=?（unsigned?char）（gbk_word?>>?0）;//提取低8位
				gbk_ind++;
				gbk_num?+=2;//gbk字符加2個
			}
		}

		if（gbk_num?>?max_gbk_buf_size?-?1）
			break;
	}

????return?gbk_num;
}

int?main（）
{
	////1、gbk->unicode
	//char?*strGbk?=“我“;
	//unsigned?short?strUnicode[5]?={0x00};
	//
	//?int?num?=?GbkToUnicode（strGbkstrUnicode5）;??
?//
?//???unsigned?char*?p?=?（unsigned?char*）strUnicode;?????
?//???for?（int?i?=?0;?i??//???{??
?//???????printf（“%0x“?*p）;??
?//???????p++;??
?//???}//輸出1162?
?//???printf（“\n“）;??

	//2、unicode->gbk
	unsigned?short?strUnicode[2]?=?{0x62110x00};//加上0x00字符串結束符終止函數內部的循環
	char?strGbk[5]={0x00};

	int?num?=?UnicodeToGbk（strUnicodestrGbk5）;

????unsigned?char*?p?=?（unsigned?char*）strGbk;?????
????for?（int?i?=?0;?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????3211??2017-02-06?13:49??convert\convert.cpp

?????文件?????209234??2017-02-06?13:18??convert\gbkTables.h

?????文件?????287634??2017-02-06?13:22??convert\unicodeTables.h

?????目錄??????????0??2017-02-06?13:50??convert

-----------?---------??----------?-----??----

???????????????500079????????????????????4