用于编写捕获Windows错误消息的例程的示例代码 [英] Sample code to write a routine that catches the Windows error messages

问题描述

int main()
{
  string filename="c:\\sample.png"//needs to validate the  filename with forbidden char

//here i m giving the filepath but it needs to escape the filepth& need to validate filename

// can any one help me how handle this situation 

}

推荐答案

你可以使用 splitpath 功能，用于检查有效路径。并按照最后的描述检查错误。

you can use the splitpath function to check for a valid path. And check the errno as described in the end.

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