#include "stdio.h"
#include "winsock.h"
#include "mysql.h"
 
int main(){
 
    MYSQL * con;
    MYSQL_RES *res;
    MYSQL_ROW row;
 
    char dbuser[]="root";
    char dbpasswd[]="123456";
    char dbip[]="localhost";
    char dbname[]="test";
 
    con = mysql_init((MYSQL*) 0);
    if ( con !=NULL && mysql_real_connect(con,dbip,dbuser,dbpasswd,dbname,3306/*TCP IP端口*/,NULL/*Unix Socket 连接类型*/,0/*运行成ODBC数据库标志*/) ){
        if (!mysql_select_db(con,dbname)){
            con ->reconnect = 1;
            char *query="set names \'gbk\'";
            mysql_real_query(con,query,strlen(query));
        }
 
    }
 
    char tmp[]="select ename from emp";
    mysql_real_query(con,tmp,strlen(tmp));
    res = mysql_store_result(con);//将结果保存在res结构体中
    int count=0,t=0;
    while(row = mysql_fetch_row(res)){
 
        for(t=0; t<mysql_num_fields(res); t++){
            printf("%s\n",row[t]);
        }
    }
 
    mysql_free_result(res);
    mysql_close(con);
 
    return 0;
}