View Compilation Error

0_0_34913462_28994.cpp
0_0_34913462_28994.cpp(27) : error C3861: “preprocess”:  找不到标识符
0_0_34913462_28994.cpp(28) : error C3861: “preprocess”:  找不到标识符
0_0_34913462_28994.cpp(32) : error C2065: “vis”: 未声明的标识符
0_0_34913462_28994.cpp(32) : error C2070: “unknown-type”:  非法的 sizeof 操作数
0_0_34913462_28994.cpp(39) : error C2065: “vis”: 未声明的标识符
0_0_34913462_28994.cpp(41) : error C2065: “vis”: 未声明的标识符