extern "C" _declspec(dllexport) int SetA(int a);
extern "C" _declspec(dllexport) int GetA();int g_a=0;int SetA(int a)
{
g_a=a;
}
int GetA()
{
return g_a;
} 调用
SetA(10);
GetA();
得到结果不是10.好像全局变量g_a没有保存起来啊.怎么办?
extern "C" _declspec(dllexport) int GetA();int g_a=0;int SetA(int a)
{
g_a=a;
}
int GetA()
{
return g_a;
} 调用
SetA(10);
GetA();
得到结果不是10.好像全局变量g_a没有保存起来啊.怎么办?
data_seg
放在这里
data_seg ()