497180_0_0_7240.c 497180_0_0_7240.c(3) : error C2061: 语法错误 : 标识符“check” 497180_0_0_7240.c(3) : error C2059: 语法错误 : “;” 497180_0_0_7240.c(3) : error C2059: 语法错误 : “类型”