漂洋过海来看你flac:怎么函数报错(c++)??

来源:百度文库 编辑:高考问答 时间:2024/05/03 10:20:05
我用c++编译下面的代码:
void ConnectToServer()
{
DBPROCESS *dbproc;
LOGINREC *login;
login=dblogin();
DBSETLUSER(login,"sa");
DBSETLPWD(login,NULL);
dbproc = dbopen(login,NULL);
if(dbproc==NULL)
{
cout << "Fail to connect to server!" << endl;
exit(0);
}
dbuse(dbproc,"Storage");
dbexit();
}
前面调用了这些库:
#include <sybfront.h>
#include <sybdb.h>
#include <syberror.h>

但是一直都报错:

[Linker error] undefined reference to `dblogin'
[Linker error] undefined reference to `dbsetlname'
[Linker error] undefined reference to `dbsetlname'
[Linker error] undefined reference to `dbopen'
[Linker error] undefined reference to `dbuse'
[Linker error] undefined reference to `dbexit'

谁帮帮解决啊```?????

dblogin 那些哪个类的~? 包含了么`