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在linux下(c++),如何动态调用 动态库(.so)? 为什么我编译报错:undefined reference to "dlopen"
来源: 互联网 发布时间:2015-09-18
本文导语: 内容如下: #include #include using namespace std; int main() { void *handle=NULL; //define a pointer which will point to the function in the lib you want to use. int (*pFunc)(char* root); //open the lib you want...
内容如下:
#include
#include
using namespace std;
int main()
{
void *handle=NULL;
//define a pointer which will point to the function in the lib you want to use.
int (*pFunc)(char* root);
//open the lib you want to use.
handle=dlopen("/home/yzm/share/SpriteDtaModu/DtaModu.so",RTLD_LAZY);
if(handle==NULL)
{
cout
#include
#include
using namespace std;
int main()
{
void *handle=NULL;
//define a pointer which will point to the function in the lib you want to use.
int (*pFunc)(char* root);
//open the lib you want to use.
handle=dlopen("/home/yzm/share/SpriteDtaModu/DtaModu.so",RTLD_LAZY);
if(handle==NULL)
{
cout