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#include <iconv.h>\r\n#include <iostream>\r\n#include <stdio.h>\r\n\r\nusing namespace std;\r\n\r\nbool UTF_8ToGB2312(char* pDst, char* pSrc)\r\n{\r\n iconv_t conv;\r\n size_t uSrcLen;\r\n size_t uDstLen;\r\n\r\n //strerror(errno)的值,当字符集名称全为大写时是Invalid wide character,否则为Invalid argument\r\n conv = iconv_open(\"GBK\",\"UTF-8\");\r\n if(conv == (iconv_t)-1)\r\n {\r\n return false;\r\n }\r\n \r\n uSrcLen = strlen(pSrc);\r\n uDstLen = 200;\r\n memset(pDst, 0x00, uDstLen);\r\n\r\n if (-1 == iconv(conv, &pSrc, &uSrcLen, &pDst, &uDstLen))\r\n {\r\n iconv_close(conv);\r\n return false;\r\n }\r\n \r\n iconv_close(conv);\r\n return true;\r\n}\r\n\r\nint main()\r\n{\r\n char *strUtf = \"璋冪敤BOSS绯荤粺寮傚父锛岃?閲嶆柊灏濊瘯銆?\";\r\n char strGb[200];\r\n \r\n if (UTF_8ToGB2312(strGb, strUtf))\r\n {\r\n cout<<strGb<<endl;\r\n }\r\n else\r\n {\r\n cout<<\"failed\"<<endl;\r\n }\r\n return 0;\r\n}\r\n\r\n\r\n\r\n用iconv -l查看,GBK和UTF-8都是有的。\r\n\r\n另外,用命令行iconv -f UTF-8 -t GB2312 my.txt,是可以转换成功的。\r\n\r\n谁遇过类似的问题,大家帮帮忙!\n\n[ 本帖最后由 lingat242 于 2009-7-20 10:10 编辑 ] |
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