View Compilation Error

0_0_20798196_10877.c
0_0_20798196_10877.c(21) : error C2061: 语法错误: 标识符“check”
0_0_20798196_10877.c(21) : error C2059: 语法错误:“;”
0_0_20798196_10877.c(21) : error C2059: 语法错误:“类型”