C++博客-Error-文章分类-MySqlhttp://www.cppblog.com/Error/category/17835.htmlzh-cnWed, 28 Sep 2011 05:40:01 GMTWed, 28 Sep 2011 05:40:01 GMT60MySql C++ connectorhttp://www.cppblog.com/Error/articles/157022.htmlEnicEnicTue, 27 Sep 2011 16:56:00 GMThttp://www.cppblog.com/Error/articles/157022.htmlhttp://www.cppblog.com/Error/comments/157022.htmlhttp://www.cppblog.com/Error/articles/157022.html#Feedback0http://www.cppblog.com/Error/comments/commentRss/157022.htmlhttp://www.cppblog.com/Error/services/trackbacks/157022.html本来是非常兴致勃勃的来整C++的，，，结果太失望了，，，
mysql的C++接口是有bug的，我艹，，，
虽然不知道是什么问题，但是对照源代码查看是完全不可能出现的情况，，，遂很伤心，，，折腾大半夜重新编译安装以后解决，，，很伤心，，，


配置C接口也遇到一个问题：

c:\program files\mysql\mysql server 5.0\include\mysql_com.h(175) : error C2146: syntax error : missing ';' before identifier 'fd'
c:\program files\mysql\mysql server 5.0\include\mysql_com.h(175) : error C2501: 'SOCKET' : missing storage-class or type specifiers
c:\program files\mysql\mysql server 5.0\include\mysql_com.h(175) : error C2501: 'fd' : missing storage-class or type specifiers
c:\program files\mysql\mysql server 5.0\include\mysql_com.h(339) : error C2065: 'SOCKET' : undeclared identifier
c:\program files\mysql\mysql server 5.0\include\mysql_com.h(339) : error C2146: syntax error : missing ')' before identifier 's'
c:\program files\mysql\mysql server 5.0\include\mysql_com.h(340) : error C2059: syntax error : ')'

等错误

解决方法：

1. 确定配置正确

1）project-->properties-->configuration properties-->c/c++-->general-->additional include directories中填写"C:\Program Files\MySQL\MySQL Server 5.0\include" 红色部分改成你自己安装MySQL时候的路径

2）project-->properties-->configuration properties-->Linker-->General-->additional library directories中填写"C:\Program Files\MySQL\MySQL Server 5.0\lib\debug" 红色部分改成你自己安装MySQL时候的路径

3）project-->properties-->configuration properties-->Linker-->input-->additional dependencies 中填写 libmysql.lib 把这个文件从mysql的安装目录下copy到C:\WINDOWS\system32目录下.

2. 确定在程序的头文件中含有

#include <winsock.h>
#include "mysql.h"



Enic 2011-09-28 00:56 发表评论
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